{
  "metadata": {
    "book": "SAP Learning Grammar 4",
    "total_questions": 711,
    "total_tokens": 266520,
    "total_cost_usd": 0.09619110000000003
  },
  "quiz_index": [
    {
      "id": "SAP_G4_P002_Q01",
      "page_number": 2,
      "html_anchor": "book_reconstructed.html#page-2",
      "unit_title": "",
      "exercise_title": "EXERCISE 1",
      "question_number": 1,
      "stem": "Pam and John ( go , goes ) to school by bus.",
      "options": [
        "go",
        "goes"
      ],
      "target_answer": "go",
      "grammar_topic": "Subject-Verb Agreement (Compound Subjects)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P002_Q02",
      "page_number": 2,
      "html_anchor": "book_reconstructed.html#page-2",
      "unit_title": "",
      "exercise_title": "EXERCISE 1",
      "question_number": 2,
      "stem": "The pickpocket and his accomplice ( steal , steals ) the lady's purse on the bus.",
      "options": [
        "steal",
        "steals"
      ],
      "target_answer": "steal",
      "grammar_topic": "Subject-Verb Agreement (Compound Subjects)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P002_Q03",
      "page_number": 2,
      "html_anchor": "book_reconstructed.html#page-2",
      "unit_title": "",
      "exercise_title": "EXERCISE 1",
      "question_number": 3,
      "stem": "Mr and Mrs Levin ( own , owns ) the biggest restaurant in town.",
      "options": [
        "own",
        "owns"
      ],
      "target_answer": "own",
      "grammar_topic": "Subject-Verb Agreement (Compound Subjects)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P002_Q04",
      "page_number": 2,
      "html_anchor": "book_reconstructed.html#page-2",
      "unit_title": "",
      "exercise_title": "EXERCISE 1",
      "question_number": 4,
      "stem": "Jason and Tommy ( is , are ) brothers.",
      "options": [
        "is",
        "are"
      ],
      "target_answer": "are",
      "grammar_topic": "Subject-Verb Agreement (Compound Subjects)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P002_Q05",
      "page_number": 2,
      "html_anchor": "book_reconstructed.html#page-2",
      "unit_title": "",
      "exercise_title": "EXERCISE 1",
      "question_number": 5,
      "stem": "The textbook and the dictionary ( costs , cost ) ten dollars altogether.",
      "options": [
        "costs",
        "cost"
      ],
      "target_answer": "cost",
      "grammar_topic": "Subject-Verb Agreement (Compound Subjects)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P002_Q06",
      "page_number": 2,
      "html_anchor": "book_reconstructed.html#page-2",
      "unit_title": "",
      "exercise_title": "EXERCISE 1",
      "question_number": 6,
      "stem": "Mason and his father ( was , were ) painting the fence yesterday.",
      "options": [
        "was",
        "were"
      ],
      "target_answer": "were",
      "grammar_topic": "Subject-Verb Agreement (Compound Subjects)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P002_Q07",
      "page_number": 2,
      "html_anchor": "book_reconstructed.html#page-2",
      "unit_title": "",
      "exercise_title": "EXERCISE 1",
      "question_number": 7,
      "stem": "After an accident, Orchard Road and Scotts Road ( was , were ) closed to traffic.",
      "options": [
        "was",
        "were"
      ],
      "target_answer": "were",
      "grammar_topic": "Subject-Verb Agreement (Compound Subjects)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P002_Q08",
      "page_number": 2,
      "html_anchor": "book_reconstructed.html#page-2",
      "unit_title": "",
      "exercise_title": "EXERCISE 1",
      "question_number": 8,
      "stem": "Miss Browning and her sister ( work , works ) as nurses at the General Hospital.",
      "options": [
        "work",
        "works"
      ],
      "target_answer": "work",
      "grammar_topic": "Subject-Verb Agreement (Compound Subjects)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P002_Q09",
      "page_number": 2,
      "html_anchor": "book_reconstructed.html#page-2",
      "unit_title": "",
      "exercise_title": "EXERCISE 1",
      "question_number": 9,
      "stem": "The computer shop and the stationery shop ( belongs , belong ) to his father.",
      "options": [
        "belongs",
        "belong"
      ],
      "target_answer": "belong",
      "grammar_topic": "Subject-Verb Agreement (Compound Subjects)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P002_Q10",
      "page_number": 2,
      "html_anchor": "book_reconstructed.html#page-2",
      "unit_title": "",
      "exercise_title": "EXERCISE 1",
      "question_number": 10,
      "stem": "Rachel and Gerard ( play , plays ) tennis every week.",
      "options": [
        "play",
        "plays"
      ],
      "target_answer": "play",
      "grammar_topic": "Subject-Verb Agreement (Compound Subjects)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P003_Q01",
      "page_number": 3,
      "html_anchor": "book_reconstructed.html#page-3",
      "unit_title": "",
      "exercise_title": "EXERCISE 2",
      "question_number": 1,
      "stem": "Susan and Betty usually _____ to school. (cycle)",
      "options": [],
      "target_answer": "cycle",
      "grammar_topic": "simple present tense - plural subject",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P003_Q02",
      "page_number": 3,
      "html_anchor": "book_reconstructed.html#page-3",
      "unit_title": "",
      "exercise_title": "EXERCISE 2",
      "question_number": 2,
      "stem": "Mary and Melissa _____ the boxes to the corner of the room before sweeping the floor. (move)",
      "options": [],
      "target_answer": "move",
      "grammar_topic": "simple present tense - plural subject",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P003_Q03",
      "page_number": 3,
      "html_anchor": "book_reconstructed.html#page-3",
      "unit_title": "",
      "exercise_title": "EXERCISE 2",
      "question_number": 3,
      "stem": "Mr and Mrs Wilson _____ in a big house next to the Botanic Gardens. (live)",
      "options": [],
      "target_answer": "live",
      "grammar_topic": "simple present tense - plural subject",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P003_Q04",
      "page_number": 3,
      "html_anchor": "book_reconstructed.html#page-3",
      "unit_title": "",
      "exercise_title": "EXERCISE 2",
      "question_number": 4,
      "stem": "Sandy and her parents _____ going to the beach. (enjoy)",
      "options": [],
      "target_answer": "enjoy",
      "grammar_topic": "simple present tense - plural subject",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P003_Q05",
      "page_number": 3,
      "html_anchor": "book_reconstructed.html#page-3",
      "unit_title": "",
      "exercise_title": "EXERCISE 2",
      "question_number": 5,
      "stem": "Both Richard and David _____ to play badminton. (like)",
      "options": [],
      "target_answer": "like",
      "grammar_topic": "simple present tense - plural subject",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P003_Q06",
      "page_number": 3,
      "html_anchor": "book_reconstructed.html#page-3",
      "unit_title": "",
      "exercise_title": "EXERCISE 2",
      "question_number": 6,
      "stem": "Jenny and I _____ the library every Saturday. (visit)",
      "options": [],
      "target_answer": "visit",
      "grammar_topic": "simple present tense - plural subject",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P003_Q07",
      "page_number": 3,
      "html_anchor": "book_reconstructed.html#page-3",
      "unit_title": "",
      "exercise_title": "EXERCISE 2",
      "question_number": 7,
      "stem": "My brother and I _____ to the river to fish every Sunday. (go)",
      "options": [],
      "target_answer": "go",
      "grammar_topic": "simple present tense - plural subject",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P003_Q08",
      "page_number": 3,
      "html_anchor": "book_reconstructed.html#page-3",
      "unit_title": "",
      "exercise_title": "EXERCISE 2",
      "question_number": 8,
      "stem": "Both my sister and I _____ once a week. (swim)",
      "options": [],
      "target_answer": "swim",
      "grammar_topic": "simple present tense - plural subject",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P003_Q09",
      "page_number": 3,
      "html_anchor": "book_reconstructed.html#page-3",
      "unit_title": "",
      "exercise_title": "EXERCISE 2",
      "question_number": 9,
      "stem": "My friend and I _____ round the park every evening. (jog)",
      "options": [],
      "target_answer": "jog",
      "grammar_topic": "simple present tense - plural subject",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P003_Q10",
      "page_number": 3,
      "html_anchor": "book_reconstructed.html#page-3",
      "unit_title": "",
      "exercise_title": "EXERCISE 2",
      "question_number": 10,
      "stem": "John and May _____ English well. (speak)",
      "options": [],
      "target_answer": "speak",
      "grammar_topic": "simple present tense - plural subject",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P004_Q01",
      "page_number": 4,
      "html_anchor": "book_reconstructed.html#page-4",
      "unit_title": "",
      "exercise_title": "EXERCISE 3",
      "question_number": 1,
      "stem": "Sharon is my friend. Sally is my friend too.",
      "options": [],
      "target_answer": "Sharon and Sally are my friends.",
      "grammar_topic": "Conjunctions (and) / Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P004_Q02",
      "page_number": 4,
      "html_anchor": "book_reconstructed.html#page-4",
      "unit_title": "",
      "exercise_title": "EXERCISE 3",
      "question_number": 2,
      "stem": "My brother knows how to swim. I know how to swim too.",
      "options": [],
      "target_answer": "My brother and I know how to swim.",
      "grammar_topic": "Conjunctions (and) / Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P004_Q03",
      "page_number": 4,
      "html_anchor": "book_reconstructed.html#page-4",
      "unit_title": "",
      "exercise_title": "EXERCISE 3",
      "question_number": 3,
      "stem": "I do not like to drink coffee. Jonathan does not like to drink coffee.",
      "options": [],
      "target_answer": "Jonathan and I do not like to drink coffee.",
      "grammar_topic": "Conjunctions (and) / Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P004_Q04",
      "page_number": 4,
      "html_anchor": "book_reconstructed.html#page-4",
      "unit_title": "",
      "exercise_title": "EXERCISE 3",
      "question_number": 4,
      "stem": "The pen is on the desk. The ruler is on the desk too.",
      "options": [],
      "target_answer": "The pen and the ruler are on the desk.",
      "grammar_topic": "Conjunctions (and) / Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P004_Q05",
      "page_number": 4,
      "html_anchor": "book_reconstructed.html#page-4",
      "unit_title": "",
      "exercise_title": "EXERCISE 3",
      "question_number": 5,
      "stem": "Nancy was absent yesterday. Judy was absent yesterday too.",
      "options": [],
      "target_answer": "Nancy and Judy were absent yesterday.",
      "grammar_topic": "Conjunctions (and) / Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P004_Q06",
      "page_number": 4,
      "html_anchor": "book_reconstructed.html#page-4",
      "unit_title": "",
      "exercise_title": "EXERCISE 3",
      "question_number": 6,
      "stem": "Lilian is going to the zoo. I am going to the zoo too.",
      "options": [],
      "target_answer": "Lilian and I are going to the zoo.",
      "grammar_topic": "Conjunctions (and) / Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P004_Q07",
      "page_number": 4,
      "html_anchor": "book_reconstructed.html#page-4",
      "unit_title": "",
      "exercise_title": "EXERCISE 3",
      "question_number": 7,
      "stem": "The car was badly damaged. The van was badly damaged too.",
      "options": [],
      "target_answer": "The car and the van were badly damaged.",
      "grammar_topic": "Conjunctions (and) / Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P004_Q08",
      "page_number": 4,
      "html_anchor": "book_reconstructed.html#page-4",
      "unit_title": "",
      "exercise_title": "EXERCISE 3",
      "question_number": 8,
      "stem": "Lily has passed the examination. David has passed the examination too.",
      "options": [],
      "target_answer": "Lily and David have passed the examination.",
      "grammar_topic": "Conjunctions (and) / Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P004_Q09",
      "page_number": 4,
      "html_anchor": "book_reconstructed.html#page-4",
      "unit_title": "",
      "exercise_title": "EXERCISE 3",
      "question_number": 9,
      "stem": "The education app is free. The game app is free too.",
      "options": [],
      "target_answer": "The education app and the game app are free.",
      "grammar_topic": "Conjunctions (and) / Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P004_Q10",
      "page_number": 4,
      "html_anchor": "book_reconstructed.html#page-4",
      "unit_title": "",
      "exercise_title": "EXERCISE 3",
      "question_number": 10,
      "stem": "Mark has a smartphone. He has two smart tablets.",
      "options": [],
      "target_answer": "Mark has a smartphone and two smart tablets.",
      "grammar_topic": "Conjunctions (and) / Sentence Combining",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P005_Q01",
      "page_number": 5,
      "html_anchor": "book_reconstructed.html#page-5",
      "unit_title": "LESSON 2: CONCORD — 'EVERYBODY', 'SOMEBODY' AND 'NOBODY' USING THE SINGULAR VERB FORM",
      "exercise_title": "EXERCISE 4",
      "question_number": 1,
      "stem": "Everybody in my class _____ hard. (study)",
      "options": [],
      "target_answer": "studies",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P005_Q02",
      "page_number": 5,
      "html_anchor": "book_reconstructed.html#page-5",
      "unit_title": "LESSON 2: CONCORD — 'EVERYBODY', 'SOMEBODY' AND 'NOBODY' USING THE SINGULAR VERB FORM",
      "exercise_title": "EXERCISE 4",
      "question_number": 2,
      "stem": "Somebody _____ in the kitchen. (be)",
      "options": [],
      "target_answer": "is",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P005_Q03",
      "page_number": 5,
      "html_anchor": "book_reconstructed.html#page-5",
      "unit_title": "LESSON 2: CONCORD — 'EVERYBODY', 'SOMEBODY' AND 'NOBODY' USING THE SINGULAR VERB FORM",
      "exercise_title": "EXERCISE 4",
      "question_number": 3,
      "stem": "Nobody _____ a person who lies and cheats. (trust)",
      "options": [],
      "target_answer": "trusts",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P005_Q04",
      "page_number": 5,
      "html_anchor": "book_reconstructed.html#page-5",
      "unit_title": "LESSON 2: CONCORD — 'EVERYBODY', 'SOMEBODY' AND 'NOBODY' USING THE SINGULAR VERB FORM",
      "exercise_title": "EXERCISE 4",
      "question_number": 4,
      "stem": "Somebody _____ to see you. (want)",
      "options": [],
      "target_answer": "wants",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P005_Q05",
      "page_number": 5,
      "html_anchor": "book_reconstructed.html#page-5",
      "unit_title": "LESSON 2: CONCORD — 'EVERYBODY', 'SOMEBODY' AND 'NOBODY' USING THE SINGULAR VERB FORM",
      "exercise_title": "EXERCISE 4",
      "question_number": 5,
      "stem": "Everybody _____ a good laugh. (enjoy)",
      "options": [],
      "target_answer": "enjoys",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P005_Q06",
      "page_number": 5,
      "html_anchor": "book_reconstructed.html#page-5",
      "unit_title": "LESSON 2: CONCORD — 'EVERYBODY', 'SOMEBODY' AND 'NOBODY' USING THE SINGULAR VERB FORM",
      "exercise_title": "EXERCISE 4",
      "question_number": 6,
      "stem": "Somebody _____ to clean the whiteboard. (have)",
      "options": [],
      "target_answer": "has",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P005_Q07",
      "page_number": 5,
      "html_anchor": "book_reconstructed.html#page-5",
      "unit_title": "LESSON 2: CONCORD — 'EVERYBODY', 'SOMEBODY' AND 'NOBODY' USING THE SINGULAR VERB FORM",
      "exercise_title": "EXERCISE 4",
      "question_number": 7,
      "stem": "Nobody _____ in that big house on the hilltop. (live)",
      "options": [],
      "target_answer": "lives",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P005_Q08",
      "page_number": 5,
      "html_anchor": "book_reconstructed.html#page-5",
      "unit_title": "LESSON 2: CONCORD — 'EVERYBODY', 'SOMEBODY' AND 'NOBODY' USING THE SINGULAR VERB FORM",
      "exercise_title": "EXERCISE 4",
      "question_number": 8,
      "stem": "Everybody _____ present in class today. (be)",
      "options": [],
      "target_answer": "is",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P005_Q09",
      "page_number": 5,
      "html_anchor": "book_reconstructed.html#page-5",
      "unit_title": "LESSON 2: CONCORD — 'EVERYBODY', 'SOMEBODY' AND 'NOBODY' USING THE SINGULAR VERB FORM",
      "exercise_title": "EXERCISE 4",
      "question_number": 9,
      "stem": "Somebody _____ broken the vase. (have)",
      "options": [],
      "target_answer": "has",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P005_Q10",
      "page_number": 5,
      "html_anchor": "book_reconstructed.html#page-5",
      "unit_title": "LESSON 2: CONCORD — 'EVERYBODY', 'SOMEBODY' AND 'NOBODY' USING THE SINGULAR VERB FORM",
      "exercise_title": "EXERCISE 4",
      "question_number": 10,
      "stem": "Nobody _____ to be scolded. (like)",
      "options": [],
      "target_answer": "likes",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P009_Q01",
      "page_number": 9,
      "html_anchor": "book_reconstructed.html#page-9",
      "unit_title": "LESSON 3: CONCORD — 'SOME', 'MOST' AND 'ALL' USING THE PLURAL VERB FORM",
      "exercise_title": "EXERCISE 8",
      "question_number": 1,
      "stem": "Some boys ( prefer , prefers ) football to badminton.",
      "options": [
        "prefer",
        "prefers"
      ],
      "target_answer": "prefer",
      "grammar_topic": "Concord — 'Some', 'Most' and 'All' Using the Plural Verb Form",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P009_Q02",
      "page_number": 9,
      "html_anchor": "book_reconstructed.html#page-9",
      "unit_title": "LESSON 3: CONCORD — 'SOME', 'MOST' AND 'ALL' USING THE PLURAL VERB FORM",
      "exercise_title": "EXERCISE 8",
      "question_number": 2,
      "stem": "Most of my friends ( take , takes ) the public bus to school.",
      "options": [
        "take",
        "takes"
      ],
      "target_answer": "take",
      "grammar_topic": "Concord — 'Some', 'Most' and 'All' Using the Plural Verb Form",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P009_Q03",
      "page_number": 9,
      "html_anchor": "book_reconstructed.html#page-9",
      "unit_title": "LESSON 3: CONCORD — 'SOME', 'MOST' AND 'ALL' USING THE PLURAL VERB FORM",
      "exercise_title": "EXERCISE 8",
      "question_number": 3,
      "stem": "Mr Lawson takes good care of his plants. All the trees in his garden ( bear , bears ) fruit.",
      "options": [
        "bear",
        "bears"
      ],
      "target_answer": "bear",
      "grammar_topic": "Concord — 'Some', 'Most' and 'All' Using the Plural Verb Form",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P009_Q04",
      "page_number": 9,
      "html_anchor": "book_reconstructed.html#page-9",
      "unit_title": "LESSON 3: CONCORD — 'SOME', 'MOST' AND 'ALL' USING THE PLURAL VERB FORM",
      "exercise_title": "EXERCISE 8",
      "question_number": 4,
      "stem": "All the computers in the class ( is , are ) new. Please handle them with care.",
      "options": [
        "is",
        "are"
      ],
      "target_answer": "are",
      "grammar_topic": "Concord — 'Some', 'Most' and 'All' Using the Plural Verb Form",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P009_Q05",
      "page_number": 9,
      "html_anchor": "book_reconstructed.html#page-9",
      "unit_title": "LESSON 3: CONCORD — 'SOME', 'MOST' AND 'ALL' USING THE PLURAL VERB FORM",
      "exercise_title": "EXERCISE 8",
      "question_number": 5,
      "stem": "Most people ( enjoys , enjoy ) taking a stroll at the beach. It is cool and relaxing.",
      "options": [
        "enjoys",
        "enjoy"
      ],
      "target_answer": "enjoy",
      "grammar_topic": "Concord — 'Some', 'Most' and 'All' Using the Plural Verb Form",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P009_Q06",
      "page_number": 9,
      "html_anchor": "book_reconstructed.html#page-9",
      "unit_title": "LESSON 3: CONCORD — 'SOME', 'MOST' AND 'ALL' USING THE PLURAL VERB FORM",
      "exercise_title": "EXERCISE 8",
      "question_number": 6,
      "stem": "Some of the students ( do , does ) not have co-curricular activities. They prefer to go for remedial classes.",
      "options": [
        "do",
        "does"
      ],
      "target_answer": "do",
      "grammar_topic": "Concord — 'Some', 'Most' and 'All' Using the Plural Verb Form",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P009_Q07",
      "page_number": 9,
      "html_anchor": "book_reconstructed.html#page-9",
      "unit_title": "LESSON 3: CONCORD — 'SOME', 'MOST' AND 'ALL' USING THE PLURAL VERB FORM",
      "exercise_title": "EXERCISE 8",
      "question_number": 7,
      "stem": "Most of my friends ( own , owns ) a pet. It is usually a hamster.",
      "options": [
        "own",
        "owns"
      ],
      "target_answer": "own",
      "grammar_topic": "Concord — 'Some', 'Most' and 'All' Using the Plural Verb Form",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P009_Q08",
      "page_number": 9,
      "html_anchor": "book_reconstructed.html#page-9",
      "unit_title": "LESSON 3: CONCORD — 'SOME', 'MOST' AND 'ALL' USING THE PLURAL VERB FORM",
      "exercise_title": "EXERCISE 8",
      "question_number": 8,
      "stem": "All of us ( want , wants ) to go on a picnic and not to the cinema.",
      "options": [
        "want",
        "wants"
      ],
      "target_answer": "want",
      "grammar_topic": "Concord — 'Some', 'Most' and 'All' Using the Plural Verb Form",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P009_Q09",
      "page_number": 9,
      "html_anchor": "book_reconstructed.html#page-9",
      "unit_title": "LESSON 3: CONCORD — 'SOME', 'MOST' AND 'ALL' USING THE PLURAL VERB FORM",
      "exercise_title": "EXERCISE 8",
      "question_number": 9,
      "stem": "Some animals, such as the tiger and the lion, ( eat , eats ) only meat.",
      "options": [
        "eat",
        "eats"
      ],
      "target_answer": "eat",
      "grammar_topic": "Concord — 'Some', 'Most' and 'All' Using the Plural Verb Form",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P009_Q10",
      "page_number": 9,
      "html_anchor": "book_reconstructed.html#page-9",
      "unit_title": "LESSON 3: CONCORD — 'SOME', 'MOST' AND 'ALL' USING THE PLURAL VERB FORM",
      "exercise_title": "EXERCISE 8",
      "question_number": 10,
      "stem": "All motorcyclists ( has , have ) to wear a helmet for safety.",
      "options": [
        "has",
        "have"
      ],
      "target_answer": "have",
      "grammar_topic": "Concord — 'Some', 'Most' and 'All' Using the Plural Verb Form",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P011_Q01",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 5",
      "question_number": 1,
      "stem": "Everybody ( like , likes ) Mervin because he is courteous and considerate.",
      "options": [
        "like",
        "likes"
      ],
      "target_answer": "likes",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P011_Q02",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 5",
      "question_number": 2,
      "stem": "Somebody ( is knocking , are knocking ) at the door. Can you please see who it is?",
      "options": [
        "is knocking",
        "are knocking"
      ],
      "target_answer": "is knocking",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P011_Q03",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 5",
      "question_number": 3,
      "stem": "Nobody ( know , knows ) the answer to the riddle. Do you have any idea what it is?",
      "options": [
        "know",
        "knows"
      ],
      "target_answer": "knows",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P011_Q04",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 5",
      "question_number": 4,
      "stem": "We went to his house yesterday, but nobody ( was , were ) home.",
      "options": [
        "was",
        "were"
      ],
      "target_answer": "was",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P011_Q05",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 5",
      "question_number": 5,
      "stem": "Somebody ( has taken , have taken ) my bag by mistake. I have to look for it.",
      "options": [
        "has taken",
        "have taken"
      ],
      "target_answer": "has taken",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P011_Q06",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 5",
      "question_number": 6,
      "stem": "It was Susan's birthday and everybody from her class ( was , were ) invited to the picnic party.",
      "options": [
        "was",
        "were"
      ],
      "target_answer": "was",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P011_Q07",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 5",
      "question_number": 7,
      "stem": "Somebody ( was , were ) in the office a moment ago. Where has he gone?",
      "options": [
        "was",
        "were"
      ],
      "target_answer": "was",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P011_Q08",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 5",
      "question_number": 8,
      "stem": "Nobody ( work , works ) as hard as Mr Anderson. He is always the first to arrive at the office and the last to leave.",
      "options": [
        "work",
        "works"
      ],
      "target_answer": "works",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P011_Q09",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 5",
      "question_number": 9,
      "stem": "Everybody ( want , wants ) to know who she is after she has won the storytelling competition.",
      "options": [
        "want",
        "wants"
      ],
      "target_answer": "wants",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P011_Q10",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 5",
      "question_number": 10,
      "stem": "Nobody ( know , knows ) where Jason is. We are still looking for him.",
      "options": [
        "know",
        "knows"
      ],
      "target_answer": "knows",
      "grammar_topic": "Subject-Verb Agreement (Indefinite Pronouns)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P011_Q01",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 10",
      "question_number": 1,
      "stem": "_____ of the girls are tall.",
      "options": [
        "Some",
        "Most",
        "All"
      ],
      "target_answer": "Some",
      "grammar_topic": "Quantifiers",
      "has_image": true,
      "image_path": "assets/p016_item_1.png",
      "image_description": "Four girls standing in a row, two of whom are visibly taller than the other two."
    },
    {
      "id": "SAP_G4_P011_Q02",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 10",
      "question_number": 2,
      "stem": "_____ of them are vegetables.",
      "options": [
        "Some",
        "Most",
        "All"
      ],
      "target_answer": "All",
      "grammar_topic": "Quantifiers",
      "has_image": true,
      "image_path": "assets/p016_item_2.png",
      "image_description": "A group of vegetables including cabbages, leafy greens, and a carrot."
    },
    {
      "id": "SAP_G4_P011_Q03",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 10",
      "question_number": 3,
      "stem": "_____ of these rulers are long.",
      "options": [
        "Some",
        "Most",
        "All"
      ],
      "target_answer": "Most",
      "grammar_topic": "Quantifiers",
      "has_image": true,
      "image_path": "assets/p016_item_3.png",
      "image_description": "Four rulers shown together, three of which are long and one is short."
    },
    {
      "id": "SAP_G4_P011_Q04",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 10",
      "question_number": 4,
      "stem": "_____ the boys are running.",
      "options": [
        "Some",
        "Most",
        "All"
      ],
      "target_answer": "All",
      "grammar_topic": "Quantifiers",
      "has_image": true,
      "image_path": "assets/p016_item_4.png",
      "image_description": "Three boys running together."
    },
    {
      "id": "SAP_G4_P011_Q05",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 10",
      "question_number": 5,
      "stem": "_____ of the girls have long hair.",
      "options": [
        "Some",
        "Most",
        "All"
      ],
      "target_answer": "Most",
      "grammar_topic": "Quantifiers",
      "has_image": true,
      "image_path": "assets/p016_item_5.png",
      "image_description": "Five girls standing side-by-side, four of them having long hair and one having short hair."
    },
    {
      "id": "SAP_G4_P011_Q06",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 10",
      "question_number": 6,
      "stem": "_____ of the cups are cracked.",
      "options": [
        "Some",
        "Most",
        "All"
      ],
      "target_answer": "Some",
      "grammar_topic": "Quantifiers",
      "has_image": true,
      "image_path": "assets/p016_item_6.png",
      "image_description": "Six teacups, two of which show visible cracks."
    },
    {
      "id": "SAP_G4_P011_Q07",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 10",
      "question_number": 7,
      "stem": "_____ the police officers are in uniform.",
      "options": [
        "Some",
        "Most",
        "All"
      ],
      "target_answer": "All",
      "grammar_topic": "Quantifiers",
      "has_image": true,
      "image_path": "assets/p016_item_7.png",
      "image_description": "Three police officers, each wearing a full uniform and cap."
    },
    {
      "id": "SAP_G4_P011_Q08",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 10",
      "question_number": 8,
      "stem": "_____ of these are made of wood.",
      "options": [
        "Some",
        "Most",
        "All"
      ],
      "target_answer": "All",
      "grammar_topic": "Quantifiers",
      "has_image": true,
      "image_path": "assets/p016_item_8.png",
      "image_description": "Three furniture pieces: a wooden table, a wooden chair, and a wooden stool."
    },
    {
      "id": "SAP_G4_P011_Q09",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 10",
      "question_number": 9,
      "stem": "_____ of the students are running.",
      "options": [
        "Some",
        "Most",
        "All"
      ],
      "target_answer": "Most",
      "grammar_topic": "Quantifiers",
      "has_image": true,
      "image_path": "assets/p016_item_9.png",
      "image_description": "Five students on a track: four are running ahead while one is walking behind."
    },
    {
      "id": "SAP_G4_P011_Q10",
      "page_number": 11,
      "html_anchor": "book_reconstructed.html#page-11",
      "unit_title": "",
      "exercise_title": "EXERCISE 10",
      "question_number": 10,
      "stem": "_____ the students are exercising.",
      "options": [
        "Some",
        "Most",
        "All"
      ],
      "target_answer": "All",
      "grammar_topic": "Quantifiers",
      "has_image": true,
      "image_path": "assets/p016_item_10.png",
      "image_description": "Five students performing calisthenics or morning exercises together."
    },
    {
      "id": "SAP_G4_P012_Q01",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 6",
      "question_number": 1,
      "stem": "My watch is missing. _____ has taken it.",
      "options": [
        "Everybody",
        "Somebody",
        "Nobody"
      ],
      "target_answer": "Somebody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P012_Q02",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 6",
      "question_number": 2,
      "stem": "He is a very famous actor. _____ knows him.",
      "options": [
        "Everybody",
        "Somebody",
        "Nobody"
      ],
      "target_answer": "Everybody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P012_Q03",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 6",
      "question_number": 3,
      "stem": "That house is empty. _____ lives there.",
      "options": [
        "Everybody",
        "Somebody",
        "Nobody"
      ],
      "target_answer": "Nobody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P012_Q04",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 6",
      "question_number": 4,
      "stem": "The question is too difficult. _____ in the class knows the answer.",
      "options": [
        "Everybody",
        "Somebody",
        "Nobody"
      ],
      "target_answer": "Nobody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P012_Q05",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 6",
      "question_number": 5,
      "stem": "_____ likes to talk to Johnny because he is very rude.",
      "options": [
        "Everybody",
        "Somebody",
        "Nobody"
      ],
      "target_answer": "Nobody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P012_Q06",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 6",
      "question_number": 6,
      "stem": "_____ is at the door. Please see who it is.",
      "options": [
        "Everybody",
        "Somebody",
        "Nobody"
      ],
      "target_answer": "Somebody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P012_Q07",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 6",
      "question_number": 7,
      "stem": "_____ enjoys the meal. It is very delicious.",
      "options": [
        "Everybody",
        "Somebody",
        "Nobody"
      ],
      "target_answer": "Everybody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P012_Q08",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 6",
      "question_number": 8,
      "stem": "We are studying very hard. _____ in my class wants to pass the examination.",
      "options": [
        "Everybody",
        "Somebody",
        "Nobody"
      ],
      "target_answer": "Everybody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P012_Q09",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 6",
      "question_number": 9,
      "stem": "The light is on. _____ must be in the room.",
      "options": [
        "Everybody",
        "Somebody",
        "Nobody"
      ],
      "target_answer": "Somebody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P012_Q10",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
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      "exercise_title": "EXERCISE 6",
      "question_number": 10,
      "stem": "_____ seems to know her. She must be a new member of the debate team.",
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        "Nobody"
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      "id": "SAP_G4_P012_Q01",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 11",
      "question_number": 1,
      "stem": "Some books (1) _____ (provide) us with a better understanding of the world around us.",
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      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 11",
      "question_number": 2,
      "stem": "Others (2) _____ (increase) our knowledge and (3) _____ (educate) us.",
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      "grammar_topic": "Subject-Verb Agreement / Simple Present Tense",
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      "image_description": ""
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      "id": "SAP_G4_P012_Q03",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 11",
      "question_number": 3,
      "stem": "Others (2) _____ (increase) our knowledge and (3) _____ (educate) us.",
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      "grammar_topic": "Subject-Verb Agreement / Simple Present Tense",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P012_Q04",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 11",
      "question_number": 4,
      "stem": "Many books have been written to make us think and ponder while some simply (4) _____ (give) us a good laugh.",
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      "grammar_topic": "Subject-Verb Agreement / Simple Present Tense",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P012_Q05",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 11",
      "question_number": 5,
      "stem": "Most people usually (5) _____ (improve) their command of the language through reading.",
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      "grammar_topic": "Subject-Verb Agreement / Simple Present Tense",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P012_Q06",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 11",
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      "stem": "Most students (6) _____ (agree) that reading helps them to write better.",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P012_Q07",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 11",
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      "grammar_topic": "Subject-Verb Agreement / Simple Present Tense",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P012_Q08",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 11",
      "question_number": 8,
      "stem": "Others (8) _____ (read) whatever books they can lay their hands on.",
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      "grammar_topic": "Subject-Verb Agreement / Simple Present Tense",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P012_Q09",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 11",
      "question_number": 9,
      "stem": "Most of the books we want (9) _____ (be) available in our public libraries.",
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        "be"
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      "grammar_topic": "Subject-Verb Agreement / Simple Present Tense",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P012_Q10",
      "page_number": 12,
      "html_anchor": "book_reconstructed.html#page-12",
      "unit_title": "",
      "exercise_title": "EXERCISE 11",
      "question_number": 10,
      "stem": "All these libraries (10) _____ (try) their best to cater to the needs of the general public.",
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        "try"
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      "grammar_topic": "Subject-Verb Agreement / Simple Present Tense",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P013_Q01",
      "page_number": 13,
      "html_anchor": "book_reconstructed.html#page-13",
      "unit_title": "",
      "exercise_title": "EXERCISE 7",
      "question_number": 1,
      "stem": "(1) _____ in the office looks up to him.",
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        "nobody"
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      "grammar_topic": "Indefinite Pronouns",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P013_Q02",
      "page_number": 13,
      "html_anchor": "book_reconstructed.html#page-13",
      "unit_title": "",
      "exercise_title": "EXERCISE 7",
      "question_number": 2,
      "stem": "They know that he is a good manager, and (2) _____ will be unfairly treated.",
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        "nobody"
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      "grammar_topic": "Indefinite Pronouns",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P013_Q03",
      "page_number": 13,
      "html_anchor": "book_reconstructed.html#page-13",
      "unit_title": "",
      "exercise_title": "EXERCISE 7",
      "question_number": 3,
      "stem": "He once told his staff that (3) _____ should look down on others.",
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        "everybody",
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        "nobody"
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      "grammar_topic": "Indefinite Pronouns",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P013_Q04",
      "page_number": 13,
      "html_anchor": "book_reconstructed.html#page-13",
      "unit_title": "",
      "exercise_title": "EXERCISE 7",
      "question_number": 4,
      "stem": "On one occasion, (4) _____ in the office became seriously ill.",
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        "everybody",
        "somebody",
        "nobody"
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      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P013_Q05",
      "page_number": 13,
      "html_anchor": "book_reconstructed.html#page-13",
      "unit_title": "",
      "exercise_title": "EXERCISE 7",
      "question_number": 5,
      "stem": "(5) _____ from the office was able to pay him a visit as (6) _____ was very busy.",
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        "everybody",
        "somebody",
        "nobody"
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      "target_answer": "Nobody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P013_Q06",
      "page_number": 13,
      "html_anchor": "book_reconstructed.html#page-13",
      "unit_title": "",
      "exercise_title": "EXERCISE 7",
      "question_number": 6,
      "stem": "(5) _____ from the office was able to pay him a visit as (6) _____ was very busy.",
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        "everybody",
        "somebody",
        "nobody"
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      "target_answer": "everybody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P013_Q07",
      "page_number": 13,
      "html_anchor": "book_reconstructed.html#page-13",
      "unit_title": "",
      "exercise_title": "EXERCISE 7",
      "question_number": 7,
      "stem": "He is inviting (7) _____ to a birthday lunch.",
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        "everybody",
        "somebody",
        "nobody"
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      "target_answer": "everybody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P013_Q08",
      "page_number": 13,
      "html_anchor": "book_reconstructed.html#page-13",
      "unit_title": "",
      "exercise_title": "EXERCISE 7",
      "question_number": 8,
      "stem": "(8) _____ suggests buying him a nice present and (9) _____ thinks it is a good idea.",
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        "everybody",
        "somebody",
        "nobody"
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      "target_answer": "Somebody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P013_Q09",
      "page_number": 13,
      "html_anchor": "book_reconstructed.html#page-13",
      "unit_title": "",
      "exercise_title": "EXERCISE 7",
      "question_number": 9,
      "stem": "(8) _____ suggests buying him a nice present and (9) _____ thinks it is a good idea.",
      "options": [
        "everybody",
        "somebody",
        "nobody"
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      "target_answer": "everybody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P013_Q10",
      "page_number": 13,
      "html_anchor": "book_reconstructed.html#page-13",
      "unit_title": "",
      "exercise_title": "EXERCISE 7",
      "question_number": 10,
      "stem": "They are all happy to work under him and they feel that (10) _____ can replace him as their manager.",
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        "everybody",
        "somebody",
        "nobody"
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      "target_answer": "nobody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P015_Q01",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 9",
      "question_number": 1,
      "stem": "Most vehicles on the road _____ four wheels. (have)",
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      "target_answer": "have",
      "grammar_topic": "Subject-Verb Agreement",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P015_Q02",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 9",
      "question_number": 2,
      "stem": "All the soldiers _____ to report to the commander. (be)",
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      "target_answer": "are",
      "grammar_topic": "Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P015_Q03",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 9",
      "question_number": 3,
      "stem": "Some of the children _____ chocolate more than ice cream. (like)",
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      "target_answer": "like",
      "grammar_topic": "Subject-Verb Agreement",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P015_Q04",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 9",
      "question_number": 4,
      "stem": "All the libraries _____ closed today because it is a public holiday. (be)",
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      "target_answer": "are",
      "grammar_topic": "Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P015_Q05",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 9",
      "question_number": 5,
      "stem": "Some birds _____ beautiful, colourful feathers. (has)",
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      "target_answer": "have",
      "grammar_topic": "Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P015_Q06",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 9",
      "question_number": 6,
      "stem": "Most of the students _____ to pay their school fees on time. (remember)",
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      "target_answer": "remember",
      "grammar_topic": "Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P015_Q07",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 9",
      "question_number": 7,
      "stem": "Some of the stories in this book _____ interesting. (be)",
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      "target_answer": "are",
      "grammar_topic": "Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P015_Q08",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 9",
      "question_number": 8,
      "stem": "Most of my friends _____ to join the school's football team. (want)",
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      "target_answer": "want",
      "grammar_topic": "Subject-Verb Agreement",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P015_Q09",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 9",
      "question_number": 9,
      "stem": "All birds _____ feathers and wings. (has)",
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      "target_answer": "have",
      "grammar_topic": "Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P015_Q10",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 9",
      "question_number": 10,
      "stem": "Some of the questions in the test _____ very difficult. (be)",
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      "target_answer": "are",
      "grammar_topic": "Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P015_Q01",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 12",
      "question_number": 1,
      "stem": "I ( myself , yourself ) have bought a new pair of socks.",
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        "myself",
        "yourself"
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      "target_answer": "myself",
      "grammar_topic": "emphatic pronouns",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P015_Q02",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 12",
      "question_number": 2,
      "stem": "We painted the fence ( themselves , ourselves ) over the weekend.",
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        "themselves",
        "ourselves"
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      "target_answer": "ourselves",
      "grammar_topic": "emphatic pronouns",
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      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P015_Q03",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 12",
      "question_number": 3,
      "stem": "\"You must learn to correct these mistakes ( yourself , yourselves ),\" the teacher told Peter and William.",
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        "yourself",
        "yourselves"
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      "target_answer": "yourselves",
      "grammar_topic": "emphatic pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P015_Q04",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 12",
      "question_number": 4,
      "stem": "Albert washed the dishes ( himself , herself ) after dinner.",
      "options": [
        "himself",
        "herself"
      ],
      "target_answer": "himself",
      "grammar_topic": "emphatic pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P015_Q05",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 12",
      "question_number": 5,
      "stem": "Jane and Julie decided to speak to the principal ( ourselves , themselves ) after the argument.",
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        "ourselves",
        "themselves"
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      "target_answer": "themselves",
      "grammar_topic": "emphatic pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P015_Q06",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 12",
      "question_number": 6,
      "stem": "She did the housework ( herself , myself ). Nobody helped her.",
      "options": [
        "herself",
        "myself"
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      "target_answer": "herself",
      "grammar_topic": "emphatic pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P015_Q07",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 12",
      "question_number": 7,
      "stem": "Mr Kent does the cooking ( himself , myself ). He enjoys it.",
      "options": [
        "himself",
        "myself"
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      "target_answer": "himself",
      "grammar_topic": "emphatic pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P015_Q08",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 12",
      "question_number": 8,
      "stem": "The teacher ( herself , themselves ) is not sure why Christine is not in school today.",
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        "herself",
        "themselves"
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      "target_answer": "herself",
      "grammar_topic": "emphatic pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P015_Q09",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 12",
      "question_number": 9,
      "stem": "Michael designed and created the computer game ( itself , himself ).",
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        "itself",
        "himself"
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      "target_answer": "himself",
      "grammar_topic": "emphatic pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P015_Q10",
      "page_number": 15,
      "html_anchor": "book_reconstructed.html#page-15",
      "unit_title": "",
      "exercise_title": "EXERCISE 12",
      "question_number": 10,
      "stem": "The queen ( myself , herself ) requested the presence of the prince.",
      "options": [
        "myself",
        "herself"
      ],
      "target_answer": "herself",
      "grammar_topic": "emphatic pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P016_Q01",
      "page_number": 16,
      "html_anchor": "book_reconstructed.html#page-16",
      "unit_title": "",
      "exercise_title": "EXERCISE 13",
      "question_number": 1,
      "stem": "Stacy and Lily made these sandwiches _____.",
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        "itself",
        "myself",
        "yourself",
        "himself",
        "herself",
        "ourselves",
        "themselves",
        "yourselves"
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      "target_answer": "themselves",
      "grammar_topic": "Emphatic Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P016_Q02",
      "page_number": 16,
      "html_anchor": "book_reconstructed.html#page-16",
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      "html_anchor": "book_reconstructed.html#page-16",
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      "exercise_title": "EXERCISE 13",
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      "page_number": 16,
      "html_anchor": "book_reconstructed.html#page-16",
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      "exercise_title": "EXERCISE 13",
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      "stem": "I collected the parcel from the post office _____.",
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      "page_number": 16,
      "html_anchor": "book_reconstructed.html#page-16",
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      "exercise_title": "EXERCISE 13",
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        "ourselves",
        "themselves",
        "yourselves"
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      "page_number": 16,
      "html_anchor": "book_reconstructed.html#page-16",
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      "exercise_title": "EXERCISE 13",
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      "stem": "The lion fell into the trap _____.",
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        "themselves",
        "yourselves"
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      "page_number": 16,
      "html_anchor": "book_reconstructed.html#page-16",
      "unit_title": "",
      "exercise_title": "EXERCISE 13",
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      "stem": "\"We took the dog to the veterinary surgeon _____ ,\" Jill and John told their mother.",
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        "itself",
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        "yourself",
        "himself",
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        "ourselves",
        "themselves",
        "yourselves"
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      "page_number": 16,
      "html_anchor": "book_reconstructed.html#page-16",
      "unit_title": "",
      "exercise_title": "EXERCISE 13",
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      "stem": "The little boy made the kite _____.",
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        "itself",
        "myself",
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        "himself",
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        "ourselves",
        "themselves",
        "yourselves"
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    {
      "id": "SAP_G4_P017_Q01",
      "page_number": 17,
      "html_anchor": "book_reconstructed.html#page-17",
      "unit_title": "",
      "exercise_title": "EXERCISE 14",
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        "themselves"
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      "id": "SAP_G4_P017_Q02",
      "page_number": 17,
      "html_anchor": "book_reconstructed.html#page-17",
      "unit_title": "",
      "exercise_title": "EXERCISE 14",
      "question_number": 2,
      "stem": "We set up the tents for the camp.",
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        "myself",
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        "himself",
        "herself",
        "ourselves",
        "themselves"
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      "target_answer": "We set up the tents for the camp ourselves.",
      "grammar_topic": "Emphatic pronouns",
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      "image_path": null,
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    {
      "id": "SAP_G4_P017_Q03",
      "page_number": 17,
      "html_anchor": "book_reconstructed.html#page-17",
      "unit_title": "",
      "exercise_title": "EXERCISE 14",
      "question_number": 3,
      "stem": "The children bought the kites from that shop.",
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        "myself",
        "yourself",
        "himself",
        "herself",
        "ourselves",
        "themselves"
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      "image_path": null,
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    {
      "id": "SAP_G4_P017_Q04",
      "page_number": 17,
      "html_anchor": "book_reconstructed.html#page-17",
      "unit_title": "",
      "exercise_title": "EXERCISE 14",
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      "stem": "He must rewrite the letter as nobody can read his untidy writing.",
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        "myself",
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        "himself",
        "herself",
        "ourselves",
        "themselves"
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      "target_answer": "He must rewrite the letter himself as nobody can read his untidy writing.",
      "grammar_topic": "Emphatic pronouns",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P017_Q05",
      "page_number": 17,
      "html_anchor": "book_reconstructed.html#page-17",
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      "exercise_title": "EXERCISE 14",
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      "stem": "You ought to try to do your homework and not always ask for your brother's help.",
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        "myself",
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        "himself",
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        "themselves"
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P018_Q01",
      "page_number": 18,
      "html_anchor": "book_reconstructed.html#page-18",
      "unit_title": "",
      "exercise_title": "EXERCISE 15",
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      "stem": "My mother told _____ to wash the dishes.",
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        "(1) myself",
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        "(4) I"
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      "target_answer": "3",
      "grammar_topic": "Pronouns (Object Pronouns)",
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      "image_path": null,
      "image_description": null
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    {
      "id": "SAP_G4_P018_Q02",
      "page_number": 18,
      "html_anchor": "book_reconstructed.html#page-18",
      "unit_title": "",
      "exercise_title": "EXERCISE 15",
      "question_number": 2,
      "stem": "The soldier polished his boots _____ .",
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        "(1) himself",
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      "grammar_topic": "Pronouns (Reflexive Pronouns)",
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      "image_path": null,
      "image_description": null
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    {
      "id": "SAP_G4_P018_Q03",
      "page_number": 18,
      "html_anchor": "book_reconstructed.html#page-18",
      "unit_title": "",
      "exercise_title": "EXERCISE 15",
      "question_number": 3,
      "stem": "The teacher told the students that _____ must hand in their homework on time.",
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        "(1) he",
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        "(3) she",
        "(4) they"
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      "target_answer": "4",
      "grammar_topic": "Pronouns (Subject Pronouns)",
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      "image_path": null,
      "image_description": null
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    {
      "id": "SAP_G4_P018_Q04",
      "page_number": 18,
      "html_anchor": "book_reconstructed.html#page-18",
      "unit_title": "",
      "exercise_title": "EXERCISE 15",
      "question_number": 4,
      "stem": "The little girl knows how to tie her shoelaces _____ .",
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        "(1) herself",
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      "target_answer": "1",
      "grammar_topic": "Pronouns (Reflexive Pronouns)",
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      "image_path": null,
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    {
      "id": "SAP_G4_P018_Q05",
      "page_number": 18,
      "html_anchor": "book_reconstructed.html#page-18",
      "unit_title": "",
      "exercise_title": "EXERCISE 15",
      "question_number": 5,
      "stem": "The cat caught the mouse _____ .",
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        "(1) yourself",
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        "(4) itself"
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      "grammar_topic": "Pronouns (Reflexive Pronouns)",
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      "image_path": null,
      "image_description": null
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    {
      "id": "SAP_G4_P018_Q06",
      "page_number": 18,
      "html_anchor": "book_reconstructed.html#page-18",
      "unit_title": "",
      "exercise_title": "EXERCISE 15",
      "question_number": 6,
      "stem": "Richard felt that he _____ was responsible for the safety of the little children.",
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        "(1) himself",
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      "target_answer": "1",
      "grammar_topic": "Pronouns (Emphatic/Reflexive Pronouns)",
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      "image_path": null,
      "image_description": null
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    {
      "id": "SAP_G4_P018_Q07",
      "page_number": 18,
      "html_anchor": "book_reconstructed.html#page-18",
      "unit_title": "",
      "exercise_title": "EXERCISE 15",
      "question_number": 7,
      "stem": "_____ have to collect the registered article from the post office myself.",
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        "(1) I",
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        "(3) They",
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      "grammar_topic": "Pronouns (Subject Pronouns)",
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      "image_path": null,
      "image_description": null
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    {
      "id": "SAP_G4_P018_Q08",
      "page_number": 18,
      "html_anchor": "book_reconstructed.html#page-18",
      "unit_title": "",
      "exercise_title": "EXERCISE 15",
      "question_number": 8,
      "stem": "Ray and I ran for our lives when the dog started to chase _____ .",
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        "(1) it",
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        "(3) them",
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      "target_answer": "2",
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      "image_path": null,
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    {
      "id": "SAP_G4_P020_Q01",
      "page_number": 20,
      "html_anchor": "book_reconstructed.html#page-20",
      "unit_title": "",
      "exercise_title": "EXERCISE 16",
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      "stem": "We helped ( themselves , ourselves ) to the food at the birthday party.",
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        "themselves",
        "ourselves"
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      "grammar_topic": "Reflexive Pronouns",
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      "image_path": null,
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    {
      "id": "SAP_G4_P020_Q02",
      "page_number": 20,
      "html_anchor": "book_reconstructed.html#page-20",
      "unit_title": "",
      "exercise_title": "EXERCISE 16",
      "question_number": 2,
      "stem": "My father accidentally cut ( herself , himself ) while shaving.",
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        "herself",
        "himself"
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      "image_path": null,
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    {
      "id": "SAP_G4_P020_Q03",
      "page_number": 20,
      "html_anchor": "book_reconstructed.html#page-20",
      "unit_title": "",
      "exercise_title": "EXERCISE 16",
      "question_number": 3,
      "stem": "Children should not play with matches as they may burn ( themselves , yourself ).",
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        "themselves",
        "yourself"
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      "grammar_topic": "Reflexive Pronouns",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P020_Q04",
      "page_number": 20,
      "html_anchor": "book_reconstructed.html#page-20",
      "unit_title": "",
      "exercise_title": "EXERCISE 16",
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      "stem": "You must behave ( yourself , myself ) in school or you will be punished.",
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        "yourself",
        "myself"
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      "grammar_topic": "Reflexive Pronouns",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P020_Q05",
      "page_number": 20,
      "html_anchor": "book_reconstructed.html#page-20",
      "unit_title": "",
      "exercise_title": "EXERCISE 16",
      "question_number": 5,
      "stem": "I made ( ourselves , myself ) a cheeseburger. What would you like?",
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        "ourselves",
        "myself"
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      "grammar_topic": "Reflexive Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P020_Q06",
      "page_number": 20,
      "html_anchor": "book_reconstructed.html#page-20",
      "unit_title": "",
      "exercise_title": "EXERCISE 16",
      "question_number": 6,
      "stem": "The little puppy found ( itself , myself ) in unfamiliar surroundings after running away from the house.",
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        "itself",
        "myself"
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      "target_answer": "itself",
      "grammar_topic": "Reflexive Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P020_Q07",
      "page_number": 20,
      "html_anchor": "book_reconstructed.html#page-20",
      "unit_title": "",
      "exercise_title": "EXERCISE 16",
      "question_number": 7,
      "stem": "Please buy ( yourself , myself ) a nice present with the gift voucher.",
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        "yourself",
        "myself"
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      "grammar_topic": "Reflexive Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P020_Q08",
      "page_number": 20,
      "html_anchor": "book_reconstructed.html#page-20",
      "unit_title": "",
      "exercise_title": "EXERCISE 16",
      "question_number": 8,
      "stem": "The parents enjoyed ( ourselves , themselves ) at the social gathering held in school.",
      "options": [
        "ourselves",
        "themselves"
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      "grammar_topic": "Reflexive Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P021_Q01",
      "page_number": 21,
      "html_anchor": "book_reconstructed.html#page-21",
      "unit_title": "",
      "exercise_title": "EXERCISE 17",
      "question_number": 1,
      "stem": "The boy made _____ a kite and joined his friends at the field.",
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        "myself",
        "yourself",
        "himself",
        "herself",
        "ourselves",
        "themselves"
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      "grammar_topic": "Reflexive pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P021_Q02",
      "page_number": 21,
      "html_anchor": "book_reconstructed.html#page-21",
      "unit_title": "",
      "exercise_title": "EXERCISE 17",
      "question_number": 2,
      "stem": "Peter and Kelvin are preparing _____ for the swimming meet.",
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        "myself",
        "yourself",
        "himself",
        "herself",
        "ourselves",
        "themselves"
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      "target_answer": "themselves",
      "grammar_topic": "Reflexive pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P021_Q03",
      "page_number": 21,
      "html_anchor": "book_reconstructed.html#page-21",
      "unit_title": "",
      "exercise_title": "EXERCISE 17",
      "question_number": 3,
      "stem": "Sharon looks at _____ in the mirror to practise her speech.",
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        "myself",
        "yourself",
        "himself",
        "herself",
        "ourselves",
        "themselves"
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      "target_answer": "herself",
      "grammar_topic": "Reflexive pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P021_Q04",
      "page_number": 21,
      "html_anchor": "book_reconstructed.html#page-21",
      "unit_title": "",
      "exercise_title": "EXERCISE 17",
      "question_number": 4,
      "stem": "You should not blame _____ for the mistake. It was just an accident.",
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        "myself",
        "yourself",
        "himself",
        "herself",
        "ourselves",
        "themselves"
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      "target_answer": "yourself",
      "grammar_topic": "Reflexive pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P021_Q05",
      "page_number": 21,
      "html_anchor": "book_reconstructed.html#page-21",
      "unit_title": "",
      "exercise_title": "EXERCISE 17",
      "question_number": 5,
      "stem": "We should always learn to take care of _____.",
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        "myself",
        "yourself",
        "himself",
        "herself",
        "ourselves",
        "themselves"
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      "target_answer": "ourselves",
      "grammar_topic": "Reflexive pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P021_Q06",
      "page_number": 21,
      "html_anchor": "book_reconstructed.html#page-21",
      "unit_title": "",
      "exercise_title": "EXERCISE 17",
      "question_number": 6,
      "stem": "David fell and hurt _____ during the football match.",
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        "myself",
        "yourself",
        "himself",
        "herself",
        "ourselves",
        "themselves"
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      "grammar_topic": "Reflexive pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P021_Q07",
      "page_number": 21,
      "html_anchor": "book_reconstructed.html#page-21",
      "unit_title": "",
      "exercise_title": "EXERCISE 17",
      "question_number": 7,
      "stem": "Miss Dawson keeps _____ fit by jogging every day.",
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        "myself",
        "yourself",
        "himself",
        "herself",
        "ourselves",
        "themselves"
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      "target_answer": "herself",
      "grammar_topic": "Reflexive pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P021_Q08",
      "page_number": 21,
      "html_anchor": "book_reconstructed.html#page-21",
      "unit_title": "",
      "exercise_title": "EXERCISE 17",
      "question_number": 8,
      "stem": "I am angry with _____ for failing the examination.",
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        "myself",
        "yourself",
        "himself",
        "herself",
        "ourselves",
        "themselves"
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      "target_answer": "myself",
      "grammar_topic": "Reflexive pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P023_Q01",
      "page_number": 23,
      "html_anchor": "book_reconstructed.html#page-23",
      "unit_title": "LESSON 6 ADVERBIAL CLAUSES OF TIME USING 'WHEN'",
      "exercise_title": "EXERCISE 18",
      "question_number": 1,
      "stem": "We see a doctor when we are sick.",
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      "target_answer": "when we are sick",
      "grammar_topic": "Adverbial clauses of time using 'when'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P023_Q02",
      "page_number": 23,
      "html_anchor": "book_reconstructed.html#page-23",
      "unit_title": "LESSON 6 ADVERBIAL CLAUSES OF TIME USING 'WHEN'",
      "exercise_title": "EXERCISE 18",
      "question_number": 2,
      "stem": "When it rains heavily, the roads become flooded.",
      "options": [],
      "target_answer": "When it rains heavily",
      "grammar_topic": "Adverbial clauses of time using 'when'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P023_Q03",
      "page_number": 23,
      "html_anchor": "book_reconstructed.html#page-23",
      "unit_title": "LESSON 6 ADVERBIAL CLAUSES OF TIME USING 'WHEN'",
      "exercise_title": "EXERCISE 18",
      "question_number": 3,
      "stem": "I learnt to swim when I was five years old.",
      "options": [],
      "target_answer": "when I was five years old",
      "grammar_topic": "Adverbial clauses of time using 'when'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P023_Q04",
      "page_number": 23,
      "html_anchor": "book_reconstructed.html#page-23",
      "unit_title": "LESSON 6 ADVERBIAL CLAUSES OF TIME USING 'WHEN'",
      "exercise_title": "EXERCISE 18",
      "question_number": 4,
      "stem": "The students kept quiet when the teacher walked in.",
      "options": [],
      "target_answer": "when the teacher walked in",
      "grammar_topic": "Adverbial clauses of time using 'when'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P023_Q05",
      "page_number": 23,
      "html_anchor": "book_reconstructed.html#page-23",
      "unit_title": "LESSON 6 ADVERBIAL CLAUSES OF TIME USING 'WHEN'",
      "exercise_title": "EXERCISE 18",
      "question_number": 5,
      "stem": "When the train arrived at the station, many passengers queued to board it.",
      "options": [],
      "target_answer": "When the train arrived at the station",
      "grammar_topic": "Adverbial clauses of time using 'when'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P023_Q06",
      "page_number": 23,
      "html_anchor": "book_reconstructed.html#page-23",
      "unit_title": "LESSON 6 ADVERBIAL CLAUSES OF TIME USING 'WHEN'",
      "exercise_title": "EXERCISE 18",
      "question_number": 6,
      "stem": "The burglar quickly hid behind the bushes when he saw the police officers walking into the garden.",
      "options": [],
      "target_answer": "when he saw the police officers walking into the garden",
      "grammar_topic": "Adverbial clauses of time using 'when'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P023_Q07",
      "page_number": 23,
      "html_anchor": "book_reconstructed.html#page-23",
      "unit_title": "LESSON 6 ADVERBIAL CLAUSES OF TIME USING 'WHEN'",
      "exercise_title": "EXERCISE 18",
      "question_number": 7,
      "stem": "The doorbell rang when I was having my dinner.",
      "options": [],
      "target_answer": "when I was having my dinner",
      "grammar_topic": "Adverbial clauses of time using 'when'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P023_Q08",
      "page_number": 23,
      "html_anchor": "book_reconstructed.html#page-23",
      "unit_title": "LESSON 6 ADVERBIAL CLAUSES OF TIME USING 'WHEN'",
      "exercise_title": "EXERCISE 18",
      "question_number": 8,
      "stem": "The deer ran away when it saw the cheetah.",
      "options": [],
      "target_answer": "when it saw the cheetah",
      "grammar_topic": "Adverbial clauses of time using 'when'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P024_Q01",
      "page_number": 24,
      "html_anchor": "book_reconstructed.html#page-24",
      "unit_title": "",
      "exercise_title": "EXERCISE 19",
      "question_number": 1,
      "stem": "He wakes up _____.",
      "options": [
        "(1) when he gets up from the bed",
        "(2) when the alarm clock rings",
        "(3) when he sees the sun"
      ],
      "target_answer": "2",
      "grammar_topic": "Adverbial clause of time",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P024_Q02",
      "page_number": 24,
      "html_anchor": "book_reconstructed.html#page-24",
      "unit_title": "",
      "exercise_title": "EXERCISE 19",
      "question_number": 2,
      "stem": "We eat _____.",
      "options": [
        "(1) when we are hungry",
        "(2) when we are thirsty",
        "(3) when we are laughing"
      ],
      "target_answer": "1",
      "grammar_topic": "Adverbial clause of time",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P024_Q03",
      "page_number": 24,
      "html_anchor": "book_reconstructed.html#page-24",
      "unit_title": "",
      "exercise_title": "EXERCISE 19",
      "question_number": 3,
      "stem": "We switch on the light _____.",
      "options": [
        "(1) when it is hot",
        "(2) when it is cold",
        "(3) when it is dark"
      ],
      "target_answer": "3",
      "grammar_topic": "Adverbial clause of time",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P024_Q04",
      "page_number": 24,
      "html_anchor": "book_reconstructed.html#page-24",
      "unit_title": "",
      "exercise_title": "EXERCISE 19",
      "question_number": 4,
      "stem": "Mr Grant bought some fruit _____.",
      "options": [
        "(1) when he met his friend",
        "(2) when he was at the market",
        "(3) when he went to butcher's"
      ],
      "target_answer": "2",
      "grammar_topic": "Adverbial clause of time",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P024_Q05",
      "page_number": 24,
      "html_anchor": "book_reconstructed.html#page-24",
      "unit_title": "",
      "exercise_title": "EXERCISE 19",
      "question_number": 5,
      "stem": "The hunter raised his rifle _____.",
      "options": [
        "(1) when he saw the beast",
        "(2) when he went to the zoo",
        "(3) when he caught the rabbit"
      ],
      "target_answer": "1",
      "grammar_topic": "Adverbial clause of time",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P025_Q06",
      "page_number": 25,
      "html_anchor": "book_reconstructed.html#page-25",
      "unit_title": "",
      "exercise_title": "Exercise 19",
      "question_number": 6,
      "stem": "The thief ran away _____.",
      "options": [
        "(1) when he saw his friend walking along the road",
        "(2) when he saw the police officers coming",
        "(3) when he climbed into the garden"
      ],
      "target_answer": "(2)",
      "grammar_topic": "Adverbial clauses of time (when)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P025_Q07",
      "page_number": 25,
      "html_anchor": "book_reconstructed.html#page-25",
      "unit_title": "",
      "exercise_title": "Exercise 19",
      "question_number": 7,
      "stem": "Mr Jones withdrew some money _____.",
      "options": [
        "(1) when he was at the bank",
        "(2) when he saw a street performance",
        "(3) when he felt generous"
      ],
      "target_answer": "(1)",
      "grammar_topic": "Adverbial clauses of time (when)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P025_Q08",
      "page_number": 25,
      "html_anchor": "book_reconstructed.html#page-25",
      "unit_title": "",
      "exercise_title": "Exercise 19",
      "question_number": 8,
      "stem": "The cat purrs contentedly _____.",
      "options": [
        "(1) when it chases rats",
        "(2) when it sees its master",
        "(3) when it is threatened"
      ],
      "target_answer": "(2)",
      "grammar_topic": "Adverbial clauses of time (when)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P025_Q09",
      "page_number": 25,
      "html_anchor": "book_reconstructed.html#page-25",
      "unit_title": "",
      "exercise_title": "Exercise 19",
      "question_number": 9,
      "stem": "She locked the door _____.",
      "options": [
        "(1) when she left the house",
        "(2) when she felt cold",
        "(3) when she called her best friend"
      ],
      "target_answer": "(1)",
      "grammar_topic": "Adverbial clauses of time (when)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P025_Q10",
      "page_number": 25,
      "html_anchor": "book_reconstructed.html#page-25",
      "unit_title": "",
      "exercise_title": "Exercise 19",
      "question_number": 10,
      "stem": "Sharon was sad _____.",
      "options": [
        "(1) when her pet dog fell sick",
        "(2) when she received her birthday present",
        "(3) when she saw her best friend"
      ],
      "target_answer": "(1)",
      "grammar_topic": "Adverbial clauses of time (when)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P027_Q01",
      "page_number": 27,
      "html_anchor": "book_reconstructed.html#page-27",
      "unit_title": "LESSON 7 PASSIVE VOICE USING 'MADE OF'",
      "exercise_title": "EXERCISE 21",
      "question_number": 1,
      "stem": "That cabinet ( is made of , are made of ) wood.",
      "options": [
        "is made of",
        "are made of"
      ],
      "target_answer": "is made of",
      "grammar_topic": "Subject-verb agreement with passive voice 'made of'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P027_Q02",
      "page_number": 27,
      "html_anchor": "book_reconstructed.html#page-27",
      "unit_title": "LESSON 7 PASSIVE VOICE USING 'MADE OF'",
      "exercise_title": "EXERCISE 21",
      "question_number": 2,
      "stem": "This heavy box must ( be made of , is made of ) lead.",
      "options": [
        "be made of",
        "is made of"
      ],
      "target_answer": "be made of",
      "grammar_topic": "Modal auxiliary with passive voice 'made of'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P027_Q03",
      "page_number": 27,
      "html_anchor": "book_reconstructed.html#page-27",
      "unit_title": "LESSON 7 PASSIVE VOICE USING 'MADE OF'",
      "exercise_title": "EXERCISE 21",
      "question_number": 3,
      "stem": "The houses, which ( was made of , were made of ) wood, were all burnt down.",
      "options": [
        "was made of",
        "were made of"
      ],
      "target_answer": "were made of",
      "grammar_topic": "Relative clause agreement with passive voice 'made of'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P027_Q04",
      "page_number": 27,
      "html_anchor": "book_reconstructed.html#page-27",
      "unit_title": "LESSON 7 PASSIVE VOICE USING 'MADE OF'",
      "exercise_title": "EXERCISE 21",
      "question_number": 4,
      "stem": "All these shoes ( is made of , are made of ) leather.",
      "options": [
        "is made of",
        "are made of"
      ],
      "target_answer": "are made of",
      "grammar_topic": "Subject-verb agreement with passive voice 'made of'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P027_Q05",
      "page_number": 27,
      "html_anchor": "book_reconstructed.html#page-27",
      "unit_title": "LESSON 7 PASSIVE VOICE USING 'MADE OF'",
      "exercise_title": "EXERCISE 21",
      "question_number": 5,
      "stem": "The statue he bought ( was made of , were made of ) copper.",
      "options": [
        "was made of",
        "were made of"
      ],
      "target_answer": "was made of",
      "grammar_topic": "Past tense passive voice 'made of'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P027_Q06",
      "page_number": 27,
      "html_anchor": "book_reconstructed.html#page-27",
      "unit_title": "LESSON 7 PASSIVE VOICE USING 'MADE OF'",
      "exercise_title": "EXERCISE 21",
      "question_number": 6,
      "stem": "The vase she broke ( was made of , were made of ) clay.",
      "options": [
        "was made of",
        "were made of"
      ],
      "target_answer": "was made of",
      "grammar_topic": "Past tense passive voice 'made of'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P027_Q07",
      "page_number": 27,
      "html_anchor": "book_reconstructed.html#page-27",
      "unit_title": "LESSON 7 PASSIVE VOICE USING 'MADE OF'",
      "exercise_title": "EXERCISE 21",
      "question_number": 7,
      "stem": "The candles ( is made of , are made of ) wax.",
      "options": [
        "is made of",
        "are made of"
      ],
      "target_answer": "are made of",
      "grammar_topic": "Subject-verb agreement with passive voice 'made of'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P027_Q08",
      "page_number": 27,
      "html_anchor": "book_reconstructed.html#page-27",
      "unit_title": "LESSON 7 PASSIVE VOICE USING 'MADE OF'",
      "exercise_title": "EXERCISE 21",
      "question_number": 8,
      "stem": "My pair of slippers ( was made of , were made of ) rubber.",
      "options": [
        "was made of",
        "were made of"
      ],
      "target_answer": "was made of",
      "grammar_topic": "Collective noun 'pair of' agreement with passive voice 'made of'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P027_Q09",
      "page_number": 27,
      "html_anchor": "book_reconstructed.html#page-27",
      "unit_title": "LESSON 7 PASSIVE VOICE USING 'MADE OF'",
      "exercise_title": "EXERCISE 21",
      "question_number": 9,
      "stem": "His white shirt ( is made of , are made of ) silk.",
      "options": [
        "is made of",
        "are made of"
      ],
      "target_answer": "is made of",
      "grammar_topic": "Subject-verb agreement with passive voice 'made of'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P027_Q10",
      "page_number": 27,
      "html_anchor": "book_reconstructed.html#page-27",
      "unit_title": "LESSON 7 PASSIVE VOICE USING 'MADE OF'",
      "exercise_title": "EXERCISE 21",
      "question_number": 10,
      "stem": "These flowers are not real. They ( is made of , are made of ) plastic.",
      "options": [
        "is made of",
        "are made of"
      ],
      "target_answer": "are made of",
      "grammar_topic": "Pronoun agreement with passive voice 'made of'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P028_Q01",
      "page_number": 28,
      "html_anchor": "book_reconstructed.html#page-28",
      "unit_title": "",
      "exercise_title": "EXERCISE 22 & EXERCISE 23",
      "question_number": 1,
      "stem": "The tyres of a car _____ rubber.",
      "options": [],
      "target_answer": "are made of",
      "grammar_topic": "Passive Voice / Verb Phrase ('made of')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P028_Q02",
      "page_number": 28,
      "html_anchor": "book_reconstructed.html#page-28",
      "unit_title": "",
      "exercise_title": "EXERCISE 22 & EXERCISE 23",
      "question_number": 2,
      "stem": "The furniture in the house _____ cane.",
      "options": [],
      "target_answer": "is made of",
      "grammar_topic": "Passive Voice / Verb Phrase ('made of')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P028_Q03",
      "page_number": 28,
      "html_anchor": "book_reconstructed.html#page-28",
      "unit_title": "",
      "exercise_title": "EXERCISE 22 & EXERCISE 23",
      "question_number": 3,
      "stem": "The earrings she lost _____ gold.",
      "options": [],
      "target_answer": "were made of",
      "grammar_topic": "Passive Voice / Verb Phrase ('made of')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P028_Q04",
      "page_number": 28,
      "html_anchor": "book_reconstructed.html#page-28",
      "unit_title": "",
      "exercise_title": "EXERCISE 22 & EXERCISE 23",
      "question_number": 4,
      "stem": "Most of these garments _____ cotton.",
      "options": [],
      "target_answer": "are made of",
      "grammar_topic": "Passive Voice / Verb Phrase ('made of')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P028_Q05",
      "page_number": 28,
      "html_anchor": "book_reconstructed.html#page-28",
      "unit_title": "",
      "exercise_title": "EXERCISE 22 & EXERCISE 23",
      "question_number": 5,
      "stem": "The handle of the pot _____ plastic.",
      "options": [],
      "target_answer": "is made of",
      "grammar_topic": "Passive Voice / Verb Phrase ('made of')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P028_Q06",
      "page_number": 28,
      "html_anchor": "book_reconstructed.html#page-28",
      "unit_title": "",
      "exercise_title": "EXERCISE 22 & EXERCISE 23",
      "question_number": 6,
      "stem": "The sweater which I am wearing _____ wool.",
      "options": [],
      "target_answer": "is made of",
      "grammar_topic": "Passive Voice / Verb Phrase ('made of')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P028_Q07",
      "page_number": 28,
      "html_anchor": "book_reconstructed.html#page-28",
      "unit_title": "",
      "exercise_title": "EXERCISE 22 & EXERCISE 23",
      "question_number": 7,
      "stem": "The man is selling wallets which _____ leather.",
      "options": [],
      "target_answer": "are made of",
      "grammar_topic": "Passive Voice / Verb Phrase ('made of')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P028_Q08",
      "page_number": 28,
      "html_anchor": "book_reconstructed.html#page-28",
      "unit_title": "",
      "exercise_title": "EXERCISE 22 & EXERCISE 23",
      "question_number": 8,
      "stem": "These forks and spoons are expensive. They _____ silver.",
      "options": [],
      "target_answer": "are made of",
      "grammar_topic": "Passive Voice / Verb Phrase ('made of')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P028_Q09",
      "page_number": 28,
      "html_anchor": "book_reconstructed.html#page-28",
      "unit_title": "",
      "exercise_title": "EXERCISE 22 & EXERCISE 23",
      "question_number": 9,
      "stem": "Those old coins _____ copper.",
      "options": [],
      "target_answer": "were made of",
      "grammar_topic": "Passive Voice / Verb Phrase ('made of')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P028_Q10",
      "page_number": 28,
      "html_anchor": "book_reconstructed.html#page-28",
      "unit_title": "",
      "exercise_title": "EXERCISE 22 & EXERCISE 23",
      "question_number": 10,
      "stem": "The fence _____ wood.",
      "options": [],
      "target_answer": "is made of",
      "grammar_topic": "Passive Voice / Verb Phrase ('made of')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P028_Q01",
      "page_number": 28,
      "html_anchor": "book_reconstructed.html#page-28",
      "unit_title": "",
      "exercise_title": "EXERCISE 22 & EXERCISE 23",
      "question_number": 1,
      "stem": "cotton. of blouse made Sharon's is",
      "options": [],
      "target_answer": "Sharon's blouse is made of cotton.",
      "grammar_topic": "Sentence Structure / Word Order",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P028_Q02",
      "page_number": 28,
      "html_anchor": "book_reconstructed.html#page-28",
      "unit_title": "",
      "exercise_title": "EXERCISE 22 & EXERCISE 23",
      "question_number": 2,
      "stem": "straw. hat made of is This",
      "options": [],
      "target_answer": "This hat is made of straw.",
      "grammar_topic": "Sentence Structure / Word Order",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P028_Q03",
      "page_number": 28,
      "html_anchor": "book_reconstructed.html#page-28",
      "unit_title": "",
      "exercise_title": "EXERCISE 22 & EXERCISE 23",
      "question_number": 3,
      "stem": "bags of are Those canvas. made",
      "options": [],
      "target_answer": "Those bags are made of canvas.",
      "grammar_topic": "Sentence Structure / Word Order",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P028_Q04",
      "page_number": 28,
      "html_anchor": "book_reconstructed.html#page-28",
      "unit_title": "",
      "exercise_title": "EXERCISE 22 & EXERCISE 23",
      "question_number": 4,
      "stem": "made of Most are glass. windows",
      "options": [],
      "target_answer": "Most windows are made of glass.",
      "grammar_topic": "Sentence Structure / Word Order",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P028_Q05",
      "page_number": 28,
      "html_anchor": "book_reconstructed.html#page-28",
      "unit_title": "",
      "exercise_title": "EXERCISE 22 & EXERCISE 23",
      "question_number": 5,
      "stem": "The must made clay. pot be of",
      "options": [],
      "target_answer": "The pot must be made of clay.",
      "grammar_topic": "Sentence Structure / Word Order",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P028_Q06",
      "page_number": 28,
      "html_anchor": "book_reconstructed.html#page-28",
      "unit_title": "",
      "exercise_title": "EXERCISE 22 & EXERCISE 23",
      "question_number": 6,
      "stem": "cardboard. of made are boxes Those",
      "options": [],
      "target_answer": "Those boxes are made of cardboard.",
      "grammar_topic": "Sentence Structure / Word Order",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P030_Q01",
      "page_number": 30,
      "html_anchor": "book_reconstructed.html#page-30",
      "unit_title": "",
      "exercise_title": "EXERCISE 25 / EXERCISE 26",
      "question_number": 1,
      "stem": "Sabrina _____ happy to hear the good news. (be)",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will be",
      "grammar_topic": "Simple Future Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P030_Q02",
      "page_number": 30,
      "html_anchor": "book_reconstructed.html#page-30",
      "unit_title": "",
      "exercise_title": "EXERCISE 25 / EXERCISE 26",
      "question_number": 2,
      "stem": "I am afraid some of the students _____ to bring their school fees tomorrow. (forget)",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will forget",
      "grammar_topic": "Simple Future Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P030_Q03",
      "page_number": 30,
      "html_anchor": "book_reconstructed.html#page-30",
      "unit_title": "",
      "exercise_title": "EXERCISE 25 / EXERCISE 26",
      "question_number": 3,
      "stem": "I _____ hard for the examination. (study)",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will study",
      "grammar_topic": "Simple Future Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P030_Q04",
      "page_number": 30,
      "html_anchor": "book_reconstructed.html#page-30",
      "unit_title": "",
      "exercise_title": "EXERCISE 25 / EXERCISE 26",
      "question_number": 4,
      "stem": "The plane _____ at the airport shortly. (arrive)",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will arrive",
      "grammar_topic": "Simple Future Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P030_Q05",
      "page_number": 30,
      "html_anchor": "book_reconstructed.html#page-30",
      "unit_title": "",
      "exercise_title": "EXERCISE 25 / EXERCISE 26",
      "question_number": 5,
      "stem": "We _____ the party tonight. (attend)",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will attend",
      "grammar_topic": "Simple Future Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P030_Q06",
      "page_number": 30,
      "html_anchor": "book_reconstructed.html#page-30",
      "unit_title": "",
      "exercise_title": "EXERCISE 25 / EXERCISE 26",
      "question_number": 6,
      "stem": "This sad story _____ you cry. (make)",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will make",
      "grammar_topic": "Simple Future Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P030_Q07",
      "page_number": 30,
      "html_anchor": "book_reconstructed.html#page-30",
      "unit_title": "",
      "exercise_title": "EXERCISE 25 / EXERCISE 26",
      "question_number": 7,
      "stem": "My twin brother and I _____ performing a song tomorrow. (be)",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will be",
      "grammar_topic": "Simple Future Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P030_Q08",
      "page_number": 30,
      "html_anchor": "book_reconstructed.html#page-30",
      "unit_title": "",
      "exercise_title": "EXERCISE 25 / EXERCISE 26",
      "question_number": 8,
      "stem": "Dr Mason _____ a speech at the conference next week. (give)",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will give",
      "grammar_topic": "Simple Future Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P030_Q01",
      "page_number": 30,
      "html_anchor": "book_reconstructed.html#page-30",
      "unit_title": "",
      "exercise_title": "EXERCISE 25 / EXERCISE 26",
      "question_number": 1,
      "stem": "Mr Olivier parked his car in front of a shop. He and his wife were about to get out when a police officer appeared. \"You cannot park your car here. It (1) _____ obstruct traffic.",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will",
      "grammar_topic": "Modal Verbs (shall / will)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P030_Q02",
      "page_number": 30,
      "html_anchor": "book_reconstructed.html#page-30",
      "unit_title": "",
      "exercise_title": "EXERCISE 25 / EXERCISE 26",
      "question_number": 2,
      "stem": "You (2) _____ have to park somewhere else,\" said the police officer.",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will",
      "grammar_topic": "Modal Verbs (shall / will)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P030_Q03",
      "page_number": 30,
      "html_anchor": "book_reconstructed.html#page-30",
      "unit_title": "",
      "exercise_title": "EXERCISE 25 / EXERCISE 26",
      "question_number": 3,
      "stem": "\"I (3) _____ only take a few minutes.",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will",
      "grammar_topic": "Modal Verbs (shall / will)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P030_Q04",
      "page_number": 30,
      "html_anchor": "book_reconstructed.html#page-30",
      "unit_title": "",
      "exercise_title": "EXERCISE 25 / EXERCISE 26",
      "question_number": 4,
      "stem": "My wife and I need to buy something, then we (4) _____ be on our way,\" replied Mr Olivier.",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "shall",
      "grammar_topic": "Modal Verbs (shall / will)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P030_Q05",
      "page_number": 30,
      "html_anchor": "book_reconstructed.html#page-30",
      "unit_title": "",
      "exercise_title": "EXERCISE 25 / EXERCISE 26",
      "question_number": 5,
      "stem": "\"I am sorry, but if you park here, then I (5) _____ have to issue a summons,\" said the police officer. After warning them, the police officer left on his motorcycle.",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "shall",
      "grammar_topic": "Modal Verbs (shall / will)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P031_Q01",
      "page_number": 31,
      "html_anchor": "book_reconstructed.html#page-31",
      "unit_title": "",
      "exercise_title": "EXERCISE 20",
      "question_number": 1,
      "stem": "The students went to their classrooms. The school bell rang.",
      "options": [],
      "target_answer": "When the school bell rang, the students went to their classrooms.",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P031_Q02",
      "page_number": 31,
      "html_anchor": "book_reconstructed.html#page-31",
      "unit_title": "",
      "exercise_title": "EXERCISE 20",
      "question_number": 2,
      "stem": "The man hurt himself. He fell off the ladder.",
      "options": [],
      "target_answer": "The man hurt himself when he fell off the ladder.",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P031_Q03",
      "page_number": 31,
      "html_anchor": "book_reconstructed.html#page-31",
      "unit_title": "",
      "exercise_title": "EXERCISE 20",
      "question_number": 3,
      "stem": "The dog saw the postal worker. It barked.",
      "options": [],
      "target_answer": "When the dog saw the postal worker, it barked.",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P031_Q04",
      "page_number": 31,
      "html_anchor": "book_reconstructed.html#page-31",
      "unit_title": "",
      "exercise_title": "EXERCISE 20",
      "question_number": 4,
      "stem": "I saw the smoke. I called the fire brigade.",
      "options": [],
      "target_answer": "When I saw the smoke, I called the fire brigade.",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P031_Q05",
      "page_number": 31,
      "html_anchor": "book_reconstructed.html#page-31",
      "unit_title": "",
      "exercise_title": "EXERCISE 20",
      "question_number": 5,
      "stem": "You must drive carefully. The roads are wet.",
      "options": [],
      "target_answer": "You must drive carefully when the roads are wet.",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P031_Q06",
      "page_number": 31,
      "html_anchor": "book_reconstructed.html#page-31",
      "unit_title": "",
      "exercise_title": "EXERCISE 20",
      "question_number": 6,
      "stem": "She visits the dentist. She has a toothache.",
      "options": [],
      "target_answer": "She visits the dentist when she has a toothache.",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P033_Q01",
      "page_number": 33,
      "html_anchor": "book_reconstructed.html#page-33",
      "unit_title": "",
      "exercise_title": "EXERCISE 28",
      "question_number": 1,
      "stem": "My sister sings _____ than my cousin. (beautiful)",
      "options": [],
      "target_answer": "more beautifully",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P033_Q02",
      "page_number": 33,
      "html_anchor": "book_reconstructed.html#page-33",
      "unit_title": "",
      "exercise_title": "EXERCISE 28",
      "question_number": 2,
      "stem": "Peter came _____ than the rest. (late)",
      "options": [],
      "target_answer": "later",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P033_Q03",
      "page_number": 33,
      "html_anchor": "book_reconstructed.html#page-33",
      "unit_title": "",
      "exercise_title": "EXERCISE 28",
      "question_number": 3,
      "stem": "It rained _____ today than it did yesterday. (heavily)",
      "options": [],
      "target_answer": "more heavily",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P033_Q04",
      "page_number": 33,
      "html_anchor": "book_reconstructed.html#page-33",
      "unit_title": "",
      "exercise_title": "EXERCISE 28",
      "question_number": 4,
      "stem": "An aeroplane can fly _____ than a bird. (fast)",
      "options": [],
      "target_answer": "faster",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P033_Q05",
      "page_number": 33,
      "html_anchor": "book_reconstructed.html#page-33",
      "unit_title": "",
      "exercise_title": "EXERCISE 28",
      "question_number": 5,
      "stem": "My torch shines _____ than yours. (brightly)",
      "options": [],
      "target_answer": "more brightly",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P033_Q06",
      "page_number": 33,
      "html_anchor": "book_reconstructed.html#page-33",
      "unit_title": "",
      "exercise_title": "EXERCISE 28",
      "question_number": 6,
      "stem": "Mr Abbott gave _____ to the Community Chest than Mr Janson. (generously)",
      "options": [],
      "target_answer": "more generously",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P033_Q07",
      "page_number": 33,
      "html_anchor": "book_reconstructed.html#page-33",
      "unit_title": "",
      "exercise_title": "EXERCISE 28",
      "question_number": 7,
      "stem": "William behaves _____ than his brother. (politely)",
      "options": [],
      "target_answer": "more politely",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P033_Q08",
      "page_number": 33,
      "html_anchor": "book_reconstructed.html#page-33",
      "unit_title": "",
      "exercise_title": "EXERCISE 28",
      "question_number": 8,
      "stem": "John studied _____ than I did for the test, so his results are better than mine. (hard)",
      "options": [],
      "target_answer": "harder",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P033_Q09",
      "page_number": 33,
      "html_anchor": "book_reconstructed.html#page-33",
      "unit_title": "",
      "exercise_title": "EXERCISE 28",
      "question_number": 9,
      "stem": "Jasmine speaks _____ than Tania. (softly)",
      "options": [],
      "target_answer": "more softly",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P033_Q10",
      "page_number": 33,
      "html_anchor": "book_reconstructed.html#page-33",
      "unit_title": "",
      "exercise_title": "EXERCISE 28",
      "question_number": 10,
      "stem": "The speaker spoke _____ than his opponent. (clearly)",
      "options": [],
      "target_answer": "more clearly",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P034_Q01",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "LESSON 8 FUTURE TIME USING 'SHALL' AND WILL'",
      "exercise_title": "EXERCISE 24",
      "question_number": 1,
      "stem": "I ( shall , will ) go to the beach tomorrow.",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "shall",
      "grammar_topic": "Future Time using 'Shall' and 'Will'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P034_Q02",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "LESSON 8 FUTURE TIME USING 'SHALL' AND WILL'",
      "exercise_title": "EXERCISE 24",
      "question_number": 2,
      "stem": "My parents ( shall , will ) visit my uncle in Australia next month.",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will",
      "grammar_topic": "Future Time using 'Shall' and 'Will'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P034_Q03",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "LESSON 8 FUTURE TIME USING 'SHALL' AND WILL'",
      "exercise_title": "EXERCISE 24",
      "question_number": 3,
      "stem": "The workers ( shall , will ) finish the renovation next week.",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will",
      "grammar_topic": "Future Time using 'Shall' and 'Will'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P034_Q04",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "LESSON 8 FUTURE TIME USING 'SHALL' AND WILL'",
      "exercise_title": "EXERCISE 24",
      "question_number": 4,
      "stem": "We ( shall , will ) see a movie tonight.",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "shall",
      "grammar_topic": "Future Time using 'Shall' and 'Will'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P034_Q05",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "LESSON 8 FUTURE TIME USING 'SHALL' AND WILL'",
      "exercise_title": "EXERCISE 24",
      "question_number": 5,
      "stem": "The new restaurant ( shall , will ) be opened next year.",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will",
      "grammar_topic": "Future Time using 'Shall' and 'Will'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P034_Q06",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "LESSON 8 FUTURE TIME USING 'SHALL' AND WILL'",
      "exercise_title": "EXERCISE 24",
      "question_number": 6,
      "stem": "My mother ( shall , will ) bake a birthday cake for me.",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will",
      "grammar_topic": "Future Time using 'Shall' and 'Will'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P034_Q07",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "LESSON 8 FUTURE TIME USING 'SHALL' AND WILL'",
      "exercise_title": "EXERCISE 24",
      "question_number": 7,
      "stem": "Mr Stevens ( shall , will ) buy a new van soon.",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will",
      "grammar_topic": "Future Time using 'Shall' and 'Will'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P034_Q08",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "LESSON 8 FUTURE TIME USING 'SHALL' AND WILL'",
      "exercise_title": "EXERCISE 24",
      "question_number": 8,
      "stem": "My family and I ( shall , will ) leave for Europe tonight.",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "shall",
      "grammar_topic": "Future Time using 'Shall' and 'Will'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P034_Q09",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "LESSON 8 FUTURE TIME USING 'SHALL' AND WILL'",
      "exercise_title": "EXERCISE 24",
      "question_number": 9,
      "stem": "Mandy and Alicia ( shall , will ) go to the library tomorrow.",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will",
      "grammar_topic": "Future Time using 'Shall' and 'Will'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P034_Q10",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "LESSON 8 FUTURE TIME USING 'SHALL' AND WILL'",
      "exercise_title": "EXERCISE 24",
      "question_number": 10,
      "stem": "Susan ( shall , will ) write a letter to her pen friend.",
      "options": [
        "shall",
        "will"
      ],
      "target_answer": "will",
      "grammar_topic": "Future Time using 'Shall' and 'Will'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P034_Q01",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "",
      "exercise_title": "EXERCISE 29",
      "question_number": 1,
      "stem": "fast _____",
      "options": [],
      "target_answer": "faster",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P034_Q02",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "",
      "exercise_title": "EXERCISE 29",
      "question_number": 2,
      "stem": "patiently _____",
      "options": [],
      "target_answer": "more patiently",
      "grammar_topic": "Comparative Adverbs",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P034_Q03",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "",
      "exercise_title": "EXERCISE 29",
      "question_number": 3,
      "stem": "hard _____",
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      "target_answer": "harder",
      "grammar_topic": "Comparative Adverbs",
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      "image_path": null,
      "image_description": ""
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    {
      "id": "SAP_G4_P034_Q04",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "",
      "exercise_title": "EXERCISE 29",
      "question_number": 4,
      "stem": "near _____",
      "options": [],
      "target_answer": "nearer",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P034_Q05",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "",
      "exercise_title": "EXERCISE 29",
      "question_number": 5,
      "stem": "slowly _____",
      "options": [],
      "target_answer": "more slowly",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P034_Q06",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "",
      "exercise_title": "EXERCISE 29",
      "question_number": 6,
      "stem": "soundly _____",
      "options": [],
      "target_answer": "more soundly",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P034_Q07",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "",
      "exercise_title": "EXERCISE 29",
      "question_number": 7,
      "stem": "late _____",
      "options": [],
      "target_answer": "later",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P034_Q08",
      "page_number": 34,
      "html_anchor": "book_reconstructed.html#page-34",
      "unit_title": "",
      "exercise_title": "EXERCISE 29",
      "question_number": 8,
      "stem": "far _____",
      "options": [],
      "target_answer": "farther / further",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P035_Q01",
      "page_number": 35,
      "html_anchor": "book_reconstructed.html#page-35",
      "unit_title": "LESSON 10: HABITUAL ACTION IN THE PAST WITH 'USED TO'",
      "exercise_title": "EXERCISE 30",
      "question_number": 1,
      "stem": "My sister was afraid of spiders.",
      "options": [],
      "target_answer": "My sister used to be afraid of spiders.",
      "grammar_topic": "Habitual action in the past with 'used to'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P035_Q02",
      "page_number": 35,
      "html_anchor": "book_reconstructed.html#page-35",
      "unit_title": "LESSON 10: HABITUAL ACTION IN THE PAST WITH 'USED TO'",
      "exercise_title": "EXERCISE 30",
      "question_number": 2,
      "stem": "Mr Beins worked in that factory as a manager.",
      "options": [],
      "target_answer": "Mr Beins used to work in that factory as a manager.",
      "grammar_topic": "Habitual action in the past with 'used to'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P035_Q03",
      "page_number": 35,
      "html_anchor": "book_reconstructed.html#page-35",
      "unit_title": "LESSON 10: HABITUAL ACTION IN THE PAST WITH 'USED TO'",
      "exercise_title": "EXERCISE 30",
      "question_number": 3,
      "stem": "This island was a small fishing village.",
      "options": [],
      "target_answer": "This island used to be a small fishing village.",
      "grammar_topic": "Habitual action in the past with 'used to'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P035_Q04",
      "page_number": 35,
      "html_anchor": "book_reconstructed.html#page-35",
      "unit_title": "LESSON 10: HABITUAL ACTION IN THE PAST WITH 'USED TO'",
      "exercise_title": "EXERCISE 30",
      "question_number": 4,
      "stem": "I jogged five kilometres daily.",
      "options": [],
      "target_answer": "I used to jog five kilometres daily.",
      "grammar_topic": "Habitual action in the past with 'used to'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P035_Q05",
      "page_number": 35,
      "html_anchor": "book_reconstructed.html#page-35",
      "unit_title": "LESSON 10: HABITUAL ACTION IN THE PAST WITH 'USED TO'",
      "exercise_title": "EXERCISE 30",
      "question_number": 5,
      "stem": "My neighbours made a lot of noise.",
      "options": [],
      "target_answer": "My neighbours used to make a lot of noise.",
      "grammar_topic": "Habitual action in the past with 'used to'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P035_Q06",
      "page_number": 35,
      "html_anchor": "book_reconstructed.html#page-35",
      "unit_title": "LESSON 10: HABITUAL ACTION IN THE PAST WITH 'USED TO'",
      "exercise_title": "EXERCISE 30",
      "question_number": 6,
      "stem": "Rodney was rude and lazy.",
      "options": [],
      "target_answer": "Rodney used to be rude and lazy.",
      "grammar_topic": "Habitual action in the past with 'used to'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P036_Q01",
      "page_number": 36,
      "html_anchor": "book_reconstructed.html#page-36",
      "unit_title": "",
      "exercise_title": "EXERCISE 31",
      "question_number": 1,
      "stem": "My family and I used to _____ to the beach regularly.",
      "options": [
        "(1) go",
        "(2) goes",
        "(3) going",
        "(4) gone"
      ],
      "target_answer": "1",
      "grammar_topic": "used to + infinitive",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P036_Q02",
      "page_number": 36,
      "html_anchor": "book_reconstructed.html#page-36",
      "unit_title": "",
      "exercise_title": "EXERCISE 31",
      "question_number": 2,
      "stem": "We used to _____ to school.",
      "options": [
        "(1) cycling",
        "(2) cycled",
        "(3) cycle",
        "(4) cycles"
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      "target_answer": "3",
      "grammar_topic": "used to + infinitive",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P036_Q03",
      "page_number": 36,
      "html_anchor": "book_reconstructed.html#page-36",
      "unit_title": "",
      "exercise_title": "EXERCISE 31",
      "question_number": 3,
      "stem": "Mr Harrison used to _____ football in school.",
      "options": [
        "(1) played",
        "(2) play",
        "(3) plays",
        "(4) playing"
      ],
      "target_answer": "2",
      "grammar_topic": "used to + infinitive",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P036_Q04",
      "page_number": 36,
      "html_anchor": "book_reconstructed.html#page-36",
      "unit_title": "",
      "exercise_title": "EXERCISE 31",
      "question_number": 4,
      "stem": "I used to _____ with my friends and relatives.",
      "options": [
        "(1) argue",
        "(2) argues",
        "(3) arguing",
        "(4) argued"
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      "target_answer": "1",
      "grammar_topic": "used to + infinitive",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P036_Q05",
      "page_number": 36,
      "html_anchor": "book_reconstructed.html#page-36",
      "unit_title": "",
      "exercise_title": "EXERCISE 31",
      "question_number": 5,
      "stem": "These pants used to _____ me, but now they are too tight.",
      "options": [
        "(1) fitted",
        "(2) fits",
        "(3) fit",
        "(4) fitting"
      ],
      "target_answer": "3",
      "grammar_topic": "used to + infinitive",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P036_Q06",
      "page_number": 36,
      "html_anchor": "book_reconstructed.html#page-36",
      "unit_title": "",
      "exercise_title": "EXERCISE 31",
      "question_number": 6,
      "stem": "David used to _____ all day.",
      "options": [
        "(1) slept",
        "(2) sleeps",
        "(3) sleeping",
        "(4) sleep"
      ],
      "target_answer": "4",
      "grammar_topic": "used to + infinitive",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P036_Q07",
      "page_number": 36,
      "html_anchor": "book_reconstructed.html#page-36",
      "unit_title": "",
      "exercise_title": "EXERCISE 31",
      "question_number": 7,
      "stem": "My uncle used to _____ in a small village.",
      "options": [
        "(1) lived",
        "(2) live",
        "(3) lives",
        "(4) living"
      ],
      "target_answer": "2",
      "grammar_topic": "used to + infinitive",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P036_Q08",
      "page_number": 36,
      "html_anchor": "book_reconstructed.html#page-36",
      "unit_title": "",
      "exercise_title": "EXERCISE 31",
      "question_number": 8,
      "stem": "My husband used to _____ me to work.",
      "options": [
        "(1) send",
        "(2) sent",
        "(3) sends",
        "(4) sending"
      ],
      "target_answer": "1",
      "grammar_topic": "used to + infinitive",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P036_Q09",
      "page_number": 36,
      "html_anchor": "book_reconstructed.html#page-36",
      "unit_title": "",
      "exercise_title": "EXERCISE 31",
      "question_number": 9,
      "stem": "Mr Richard used to _____ fruit for a living.",
      "options": [
        "(1) selling",
        "(2) sells",
        "(3) sold",
        "(4) sell"
      ],
      "target_answer": "4",
      "grammar_topic": "used to + infinitive",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P036_Q10",
      "page_number": 36,
      "html_anchor": "book_reconstructed.html#page-36",
      "unit_title": "",
      "exercise_title": "EXERCISE 31",
      "question_number": 10,
      "stem": "My father used to _____ me funny stories.",
      "options": [
        "(1) tell",
        "(2) tells",
        "(3) told",
        "(4) telling"
      ],
      "target_answer": "1",
      "grammar_topic": "used to + infinitive",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P037_Q01",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": null,
      "exercise_title": "EXERCISE 27",
      "question_number": 1,
      "stem": "David runs ( fast , faster ) than Gary.",
      "options": [
        "fast",
        "faster"
      ],
      "target_answer": "faster",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q02",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": null,
      "exercise_title": "EXERCISE 27",
      "question_number": 2,
      "stem": "My brother drives ( carefully , more carefully ) than my sister.",
      "options": [
        "carefully",
        "more carefully"
      ],
      "target_answer": "more carefully",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q03",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": null,
      "exercise_title": "EXERCISE 27",
      "question_number": 3,
      "stem": "Aaron kicked the ball ( high , higher ) up into the air.",
      "options": [
        "high",
        "higher"
      ],
      "target_answer": "high",
      "grammar_topic": "Positive Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q04",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": null,
      "exercise_title": "EXERCISE 27",
      "question_number": 4,
      "stem": "Jason works as ( hard , harder ) as everyone else.",
      "options": [
        "hard",
        "harder"
      ],
      "target_answer": "hard",
      "grammar_topic": "Positive Adverbs (as...as)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q05",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": null,
      "exercise_title": "EXERCISE 27",
      "question_number": 5,
      "stem": "The cat ran ( quickly , more quickly ) down the road.",
      "options": [
        "quickly",
        "more quickly"
      ],
      "target_answer": "quickly",
      "grammar_topic": "Positive Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q06",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": null,
      "exercise_title": "EXERCISE 27",
      "question_number": 6,
      "stem": "The parcel arrived ( soon , sooner ) than I expected.",
      "options": [
        "soon",
        "sooner"
      ],
      "target_answer": "sooner",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q07",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": null,
      "exercise_title": "EXERCISE 27",
      "question_number": 7,
      "stem": "Mary writes ( neatly , more neatly ) than Sarah.",
      "options": [
        "neatly",
        "more neatly"
      ],
      "target_answer": "more neatly",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q08",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": null,
      "exercise_title": "EXERCISE 27",
      "question_number": 8,
      "stem": "The rain is coming down ( strongly , more strongly ) than it did just now.",
      "options": [
        "strongly",
        "more strongly"
      ],
      "target_answer": "more strongly",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q09",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": null,
      "exercise_title": "EXERCISE 27",
      "question_number": 9,
      "stem": "Those who come ( early , earlier ) will get good seats at the stadium.",
      "options": [
        "early",
        "earlier"
      ],
      "target_answer": "early",
      "grammar_topic": "Positive Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q10",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": null,
      "exercise_title": "EXERCISE 27",
      "question_number": 10,
      "stem": "Can this battery last ( long , longer ) than the others?",
      "options": [
        "long",
        "longer"
      ],
      "target_answer": "longer",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q01",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": "LESSON 11 DIRECT AND INDIRECT OBJECTS",
      "exercise_title": "EXERCISE 32",
      "question_number": 1,
      "stem": "My mother will bake ( I , me , mine ) a birthday cake.",
      "options": [
        "I",
        "me",
        "mine"
      ],
      "target_answer": "me",
      "grammar_topic": "Indirect Objects / Object Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q02",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": "LESSON 11 DIRECT AND INDIRECT OBJECTS",
      "exercise_title": "EXERCISE 32",
      "question_number": 2,
      "stem": "Lucy lent ( he , his , him ) some money.",
      "options": [
        "he",
        "his",
        "him"
      ],
      "target_answer": "him",
      "grammar_topic": "Indirect Objects / Object Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q03",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": "LESSON 11 DIRECT AND INDIRECT OBJECTS",
      "exercise_title": "EXERCISE 32",
      "question_number": 3,
      "stem": "The sales assistant showed ( them , their , they ) the product.",
      "options": [
        "them",
        "their",
        "they"
      ],
      "target_answer": "them",
      "grammar_topic": "Indirect Objects / Object Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q04",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": "LESSON 11 DIRECT AND INDIRECT OBJECTS",
      "exercise_title": "EXERCISE 32",
      "question_number": 4,
      "stem": "Mr Abel gave ( hers , she , her ) a bouquet of roses.",
      "options": [
        "hers",
        "she",
        "her"
      ],
      "target_answer": "her",
      "grammar_topic": "Indirect Objects / Object Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q05",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": "LESSON 11 DIRECT AND INDIRECT OBJECTS",
      "exercise_title": "EXERCISE 32",
      "question_number": 5,
      "stem": "Our teacher told ( us , we , our ) a story.",
      "options": [
        "us",
        "we",
        "our"
      ],
      "target_answer": "us",
      "grammar_topic": "Indirect Objects / Object Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q06",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": "LESSON 11 DIRECT AND INDIRECT OBJECTS",
      "exercise_title": "EXERCISE 32",
      "question_number": 6,
      "stem": "My aunt bought ( we , they , me ) a present.",
      "options": [
        "we",
        "they",
        "me"
      ],
      "target_answer": "me",
      "grammar_topic": "Indirect Objects / Object Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q07",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": "LESSON 11 DIRECT AND INDIRECT OBJECTS",
      "exercise_title": "EXERCISE 32",
      "question_number": 7,
      "stem": "The employer paid ( my , our , them ) their salaries.",
      "options": [
        "my",
        "our",
        "them"
      ],
      "target_answer": "them",
      "grammar_topic": "Indirect Objects / Object Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q08",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": "LESSON 11 DIRECT AND INDIRECT OBJECTS",
      "exercise_title": "EXERCISE 32",
      "question_number": 8,
      "stem": "The seamstress sewed ( her , his , their ) a new dress.",
      "options": [
        "her",
        "his",
        "their"
      ],
      "target_answer": "her",
      "grammar_topic": "Indirect Objects / Object Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q09",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": "LESSON 11 DIRECT AND INDIRECT OBJECTS",
      "exercise_title": "EXERCISE 32",
      "question_number": 9,
      "stem": "Nicholas sold ( I , me , hers ) his new bicycle.",
      "options": [
        "I",
        "me",
        "hers"
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      "target_answer": "me",
      "grammar_topic": "Indirect Objects / Object Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P037_Q10",
      "page_number": 37,
      "html_anchor": "book_reconstructed.html#page-37",
      "unit_title": "LESSON 11 DIRECT AND INDIRECT OBJECTS",
      "exercise_title": "EXERCISE 32",
      "question_number": 10,
      "stem": "James wrote ( they , we , her ) a letter.",
      "options": [
        "they",
        "we",
        "her"
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      "target_answer": "her",
      "grammar_topic": "Indirect Objects / Object Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P038_Q01",
      "page_number": 38,
      "html_anchor": "book_reconstructed.html#page-38",
      "unit_title": "",
      "exercise_title": "EXERCISE 33",
      "question_number": 1,
      "stem": "The teacher asked the students _____.",
      "options": [],
      "target_answer": "",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P038_Q02",
      "page_number": 38,
      "html_anchor": "book_reconstructed.html#page-38",
      "unit_title": "",
      "exercise_title": "EXERCISE 33",
      "question_number": 2,
      "stem": "My friend showed me _____.",
      "options": [],
      "target_answer": "",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P038_Q03",
      "page_number": 38,
      "html_anchor": "book_reconstructed.html#page-38",
      "unit_title": "",
      "exercise_title": "EXERCISE 33",
      "question_number": 3,
      "stem": "The principal asked the boy _____.",
      "options": [],
      "target_answer": "",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P038_Q04",
      "page_number": 38,
      "html_anchor": "book_reconstructed.html#page-38",
      "unit_title": "",
      "exercise_title": "EXERCISE 33",
      "question_number": 4,
      "stem": "My pen friend wrote me _____.",
      "options": [],
      "target_answer": "",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P038_Q05",
      "page_number": 38,
      "html_anchor": "book_reconstructed.html#page-38",
      "unit_title": "",
      "exercise_title": "EXERCISE 33",
      "question_number": 5,
      "stem": "The generous man gave his son _____.",
      "options": [],
      "target_answer": "",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P038_Q06",
      "page_number": 38,
      "html_anchor": "book_reconstructed.html#page-38",
      "unit_title": "",
      "exercise_title": "EXERCISE 33",
      "question_number": 6,
      "stem": "Pamela lent her friend _____.",
      "options": [],
      "target_answer": "",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P038_Q07",
      "page_number": 38,
      "html_anchor": "book_reconstructed.html#page-38",
      "unit_title": "",
      "exercise_title": "EXERCISE 33",
      "question_number": 7,
      "stem": "I offered the old lady _____.",
      "options": [],
      "target_answer": "",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P038_Q08",
      "page_number": 38,
      "html_anchor": "book_reconstructed.html#page-38",
      "unit_title": "",
      "exercise_title": "EXERCISE 33",
      "question_number": 8,
      "stem": "We gave the children _____.",
      "options": [],
      "target_answer": "",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P038_Q09",
      "page_number": 38,
      "html_anchor": "book_reconstructed.html#page-38",
      "unit_title": "",
      "exercise_title": "EXERCISE 33",
      "question_number": 9,
      "stem": "My father will buy me _____.",
      "options": [],
      "target_answer": "",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P038_Q10",
      "page_number": 38,
      "html_anchor": "book_reconstructed.html#page-38",
      "unit_title": "",
      "exercise_title": "EXERCISE 33",
      "question_number": 10,
      "stem": "Andy showed his parents _____.",
      "options": [],
      "target_answer": "",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P039_Q01",
      "page_number": 39,
      "html_anchor": "book_reconstructed.html#page-39",
      "unit_title": "",
      "exercise_title": "EXERCISE 34",
      "question_number": 1,
      "stem": "What did Mr Jones buy his daughter? (a dress)",
      "options": [],
      "target_answer": "Mr Jones bought his daughter a dress.",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P039_Q02",
      "page_number": 39,
      "html_anchor": "book_reconstructed.html#page-39",
      "unit_title": "",
      "exercise_title": "EXERCISE 34",
      "question_number": 2,
      "stem": "What did Mr Lyson give the honest boy? (a reward)",
      "options": [],
      "target_answer": "Mr Lyson gave the honest boy a reward.",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P039_Q03",
      "page_number": 39,
      "html_anchor": "book_reconstructed.html#page-39",
      "unit_title": "",
      "exercise_title": "EXERCISE 34",
      "question_number": 3,
      "stem": "What did Randy show his parents? (his report book)",
      "options": [],
      "target_answer": "Randy showed his parents his report book.",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P039_Q04",
      "page_number": 39,
      "html_anchor": "book_reconstructed.html#page-39",
      "unit_title": "",
      "exercise_title": "EXERCISE 34",
      "question_number": 4,
      "stem": "What did Peter lend George? (his bicycle)",
      "options": [],
      "target_answer": "Peter lent George his bicycle.",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P039_Q05",
      "page_number": 39,
      "html_anchor": "book_reconstructed.html#page-39",
      "unit_title": "",
      "exercise_title": "EXERCISE 34",
      "question_number": 5,
      "stem": "What will Jane give her best friend? (a handmade card)",
      "options": [],
      "target_answer": "Jane will give her best friend a handmade card.",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P039_Q06",
      "page_number": 39,
      "html_anchor": "book_reconstructed.html#page-39",
      "unit_title": "",
      "exercise_title": "EXERCISE 34",
      "question_number": 6,
      "stem": "What did your father build you? (a treehouse)",
      "options": [],
      "target_answer": "My father built me a treehouse.",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P041_Q01",
      "page_number": 41,
      "html_anchor": "book_reconstructed.html#page-41",
      "unit_title": "LESSON 12 THE PRESENT PERFECT TENSE — FOR COMPLETED ACTIONS",
      "exercise_title": "EXERCISE 36",
      "question_number": 1,
      "stem": "The children have ( take , took , taken ) their dinner.",
      "options": [
        "take",
        "took",
        "taken"
      ],
      "target_answer": "taken",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P041_Q02",
      "page_number": 41,
      "html_anchor": "book_reconstructed.html#page-41",
      "unit_title": "LESSON 12 THE PRESENT PERFECT TENSE — FOR COMPLETED ACTIONS",
      "exercise_title": "EXERCISE 36",
      "question_number": 2,
      "stem": "Judy has ( posted , posts , post ) the letter.",
      "options": [
        "posted",
        "posts",
        "post"
      ],
      "target_answer": "posted",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P041_Q03",
      "page_number": 41,
      "html_anchor": "book_reconstructed.html#page-41",
      "unit_title": "LESSON 12 THE PRESENT PERFECT TENSE — FOR COMPLETED ACTIONS",
      "exercise_title": "EXERCISE 36",
      "question_number": 3,
      "stem": "Mother has ( sweep , swept , sweeps ) the floor.",
      "options": [
        "sweep",
        "swept",
        "sweeps"
      ],
      "target_answer": "swept",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P041_Q04",
      "page_number": 41,
      "html_anchor": "book_reconstructed.html#page-41",
      "unit_title": "LESSON 12 THE PRESENT PERFECT TENSE — FOR COMPLETED ACTIONS",
      "exercise_title": "EXERCISE 36",
      "question_number": 4,
      "stem": "The concert has just ( begin , began , begun ).",
      "options": [
        "begin",
        "began",
        "begun"
      ],
      "target_answer": "begun",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P041_Q05",
      "page_number": 41,
      "html_anchor": "book_reconstructed.html#page-41",
      "unit_title": "LESSON 12 THE PRESENT PERFECT TENSE — FOR COMPLETED ACTIONS",
      "exercise_title": "EXERCISE 36",
      "question_number": 5,
      "stem": "We have ( see , seen , saw ) this movie.",
      "options": [
        "see",
        "seen",
        "saw"
      ],
      "target_answer": "seen",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P041_Q06",
      "page_number": 41,
      "html_anchor": "book_reconstructed.html#page-41",
      "unit_title": "LESSON 12 THE PRESENT PERFECT TENSE — FOR COMPLETED ACTIONS",
      "exercise_title": "EXERCISE 36",
      "question_number": 6,
      "stem": "Somebody has ( stolen , stole , steal ) my new bicycle.",
      "options": [
        "stolen",
        "stole",
        "steal"
      ],
      "target_answer": "stolen",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P041_Q07",
      "page_number": 41,
      "html_anchor": "book_reconstructed.html#page-41",
      "unit_title": "LESSON 12 THE PRESENT PERFECT TENSE — FOR COMPLETED ACTIONS",
      "exercise_title": "EXERCISE 36",
      "question_number": 7,
      "stem": "She has ( take , taken , took ) the dog for a walk.",
      "options": [
        "take",
        "taken",
        "took"
      ],
      "target_answer": "taken",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P041_Q08",
      "page_number": 41,
      "html_anchor": "book_reconstructed.html#page-41",
      "unit_title": "LESSON 12 THE PRESENT PERFECT TENSE — FOR COMPLETED ACTIONS",
      "exercise_title": "EXERCISE 36",
      "question_number": 8,
      "stem": "I have ( write , wrote , written ) a letter to my parents.",
      "options": [
        "write",
        "wrote",
        "written"
      ],
      "target_answer": "written",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P041_Q09",
      "page_number": 41,
      "html_anchor": "book_reconstructed.html#page-41",
      "unit_title": "LESSON 12 THE PRESENT PERFECT TENSE — FOR COMPLETED ACTIONS",
      "exercise_title": "EXERCISE 36",
      "question_number": 9,
      "stem": "The cyclist has ( injure , injures , injured ) himself badly.",
      "options": [
        "injure",
        "injures",
        "injured"
      ],
      "target_answer": "injured",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P041_Q10",
      "page_number": 41,
      "html_anchor": "book_reconstructed.html#page-41",
      "unit_title": "LESSON 12 THE PRESENT PERFECT TENSE — FOR COMPLETED ACTIONS",
      "exercise_title": "EXERCISE 36",
      "question_number": 10,
      "stem": "The students have ( finish , finishes , finished ) their examinations.",
      "options": [
        "finish",
        "finishes",
        "finished"
      ],
      "target_answer": "finished",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P042_Q01",
      "page_number": 42,
      "html_anchor": "book_reconstructed.html#page-42",
      "unit_title": "",
      "exercise_title": "EXERCISE 37",
      "question_number": 1,
      "stem": "Mr Mendoza _____ in this school for many years. (teach)",
      "options": [],
      "target_answer": "has taught",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P042_Q02",
      "page_number": 42,
      "html_anchor": "book_reconstructed.html#page-42",
      "unit_title": "",
      "exercise_title": "EXERCISE 37",
      "question_number": 2,
      "stem": "Mrs Wilkins _____ the birthday cake. (bake)",
      "options": [],
      "target_answer": "has baked",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P042_Q03",
      "page_number": 42,
      "html_anchor": "book_reconstructed.html#page-42",
      "unit_title": "",
      "exercise_title": "EXERCISE 37",
      "question_number": 3,
      "stem": "The students _____ already _____ their homework. (do)",
      "options": [],
      "target_answer": "have, done",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P042_Q04",
      "page_number": 42,
      "html_anchor": "book_reconstructed.html#page-42",
      "unit_title": "",
      "exercise_title": "EXERCISE 37",
      "question_number": 4,
      "stem": "The lion _____ the deer. (catch)",
      "options": [],
      "target_answer": "has caught",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P042_Q05",
      "page_number": 42,
      "html_anchor": "book_reconstructed.html#page-42",
      "unit_title": "",
      "exercise_title": "EXERCISE 37",
      "question_number": 5,
      "stem": "Miss Reeves _____ the first prize in the essay writing competition. (win)",
      "options": [],
      "target_answer": "has won",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P042_Q06",
      "page_number": 42,
      "html_anchor": "book_reconstructed.html#page-42",
      "unit_title": "",
      "exercise_title": "EXERCISE 37",
      "question_number": 6,
      "stem": "The waiter _____ some of the dishes. (keep)",
      "options": [],
      "target_answer": "has kept",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P042_Q07",
      "page_number": 42,
      "html_anchor": "book_reconstructed.html#page-42",
      "unit_title": "",
      "exercise_title": "EXERCISE 37",
      "question_number": 7,
      "stem": "The birds _____ to their nests. (fly)",
      "options": [],
      "target_answer": "have flown",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P042_Q08",
      "page_number": 42,
      "html_anchor": "book_reconstructed.html#page-42",
      "unit_title": "",
      "exercise_title": "EXERCISE 37",
      "question_number": 8,
      "stem": "The baby _____ the whole bottle of milk. (drink)",
      "options": [],
      "target_answer": "has drunk",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P043_Q01",
      "page_number": 43,
      "html_anchor": "book_reconstructed.html#page-43",
      "unit_title": "",
      "exercise_title": "EXERCISE 38",
      "question_number": 1,
      "stem": "painted the house. have men The",
      "options": [
        "painted",
        "the house.",
        "have",
        "men",
        "The"
      ],
      "target_answer": "The men have painted the house.",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P043_Q02",
      "page_number": 43,
      "html_anchor": "book_reconstructed.html#page-43",
      "unit_title": "",
      "exercise_title": "EXERCISE 38",
      "question_number": 2,
      "stem": "film. has this seen David",
      "options": [
        "film.",
        "has",
        "this",
        "seen",
        "David"
      ],
      "target_answer": "David has seen this film.",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P043_Q03",
      "page_number": 43,
      "html_anchor": "book_reconstructed.html#page-43",
      "unit_title": "",
      "exercise_title": "EXERCISE 38",
      "question_number": 3,
      "stem": "I composition. just written the have",
      "options": [
        "I",
        "composition.",
        "just",
        "written",
        "the",
        "have"
      ],
      "target_answer": "I have just written the composition.",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P043_Q04",
      "page_number": 43,
      "html_anchor": "book_reconstructed.html#page-43",
      "unit_title": "",
      "exercise_title": "EXERCISE 38",
      "question_number": 4,
      "stem": "cooked My has mother dinner. already",
      "options": [
        "cooked",
        "My",
        "has",
        "mother",
        "dinner.",
        "already"
      ],
      "target_answer": "My mother has already cooked dinner.",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P043_Q05",
      "page_number": 43,
      "html_anchor": "book_reconstructed.html#page-43",
      "unit_title": "",
      "exercise_title": "EXERCISE 38",
      "question_number": 5,
      "stem": "destroyed has the houses. The fire",
      "options": [
        "destroyed",
        "has",
        "the houses.",
        "The fire"
      ],
      "target_answer": "The fire has destroyed the houses.",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P043_Q06",
      "page_number": 43,
      "html_anchor": "book_reconstructed.html#page-43",
      "unit_title": "",
      "exercise_title": "EXERCISE 38",
      "question_number": 6,
      "stem": "visited the Jane orphanage has twice.",
      "options": [
        "visited",
        "the",
        "Jane",
        "orphanage",
        "has",
        "twice."
      ],
      "target_answer": "Jane has visited the orphanage twice.",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P044_Q01",
      "page_number": 44,
      "html_anchor": "book_reconstructed.html#page-44",
      "unit_title": "",
      "exercise_title": "EXERCISE 39",
      "question_number": 1,
      "stem": "David (1) _____ (write) several emails to me.",
      "options": [],
      "target_answer": "has written",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P044_Q02",
      "page_number": 44,
      "html_anchor": "book_reconstructed.html#page-44",
      "unit_title": "",
      "exercise_title": "EXERCISE 39",
      "question_number": 2,
      "stem": "I (2) _____ (send) him some parcels and postcards.",
      "options": [],
      "target_answer": "have sent",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P044_Q03",
      "page_number": 44,
      "html_anchor": "book_reconstructed.html#page-44",
      "unit_title": "",
      "exercise_title": "EXERCISE 39",
      "question_number": 3,
      "stem": "In this email, David tells me that he (3) _____ just _____ (take) up stamp collecting as his hobby.",
      "options": [],
      "target_answer": "has taken",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P044_Q04",
      "page_number": 44,
      "html_anchor": "book_reconstructed.html#page-44",
      "unit_title": "",
      "exercise_title": "EXERCISE 39",
      "question_number": 4,
      "stem": "He (4) _____ already _____ (collect) many stamps from different countries",
      "options": [],
      "target_answer": "has collected",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P044_Q05",
      "page_number": 44,
      "html_anchor": "book_reconstructed.html#page-44",
      "unit_title": "",
      "exercise_title": "EXERCISE 39",
      "question_number": 5,
      "stem": "and (5) _____ (arrange) them in an album.",
      "options": [],
      "target_answer": "has arranged",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P044_Q06",
      "page_number": 44,
      "html_anchor": "book_reconstructed.html#page-44",
      "unit_title": "",
      "exercise_title": "EXERCISE 39",
      "question_number": 6,
      "stem": "I, too, (6) _____ (ask) him to send me some stamps from his country.",
      "options": [],
      "target_answer": "have asked",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P044_Q07",
      "page_number": 44,
      "html_anchor": "book_reconstructed.html#page-44",
      "unit_title": "",
      "exercise_title": "EXERCISE 39",
      "question_number": 7,
      "stem": "So far, he (7) _____ already _____ (give) me ten beautiful stamps from New Zealand.",
      "options": [],
      "target_answer": "has given",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P044_Q08",
      "page_number": 44,
      "html_anchor": "book_reconstructed.html#page-44",
      "unit_title": "",
      "exercise_title": "EXERCISE 39",
      "question_number": 8,
      "stem": "I (8) _____ (decide) to send him some Singapore stamps in my next parcel to him.",
      "options": [],
      "target_answer": "have decided",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P045_Q01",
      "page_number": 45,
      "html_anchor": "book_reconstructed.html#page-45",
      "unit_title": "",
      "exercise_title": "EXERCISE 35",
      "question_number": 1,
      "stem": "showed The sales assistant a white dress. Carol",
      "options": [
        "showed",
        "The sales assistant",
        "a white dress.",
        "Carol"
      ],
      "target_answer": "The sales assistant showed Carol a white dress.",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P045_Q02",
      "page_number": 45,
      "html_anchor": "book_reconstructed.html#page-45",
      "unit_title": "",
      "exercise_title": "EXERCISE 35",
      "question_number": 2,
      "stem": "a picture. painted The artist them",
      "options": [
        "a picture.",
        "painted",
        "The artist",
        "them"
      ],
      "target_answer": "The artist painted them a picture.",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P045_Q03",
      "page_number": 45,
      "html_anchor": "book_reconstructed.html#page-45",
      "unit_title": "",
      "exercise_title": "EXERCISE 35",
      "question_number": 3,
      "stem": "some lemonade. Sharon me poured",
      "options": [
        "some lemonade.",
        "Sharon",
        "me",
        "poured"
      ],
      "target_answer": "Sharon poured me some lemonade.",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P045_Q04",
      "page_number": 45,
      "html_anchor": "book_reconstructed.html#page-45",
      "unit_title": "",
      "exercise_title": "EXERCISE 35",
      "question_number": 4,
      "stem": "us Our test. gave teacher a",
      "options": [
        "us",
        "Our",
        "test.",
        "gave",
        "teacher",
        "a"
      ],
      "target_answer": "Our teacher gave us a test.",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P045_Q05",
      "page_number": 45,
      "html_anchor": "book_reconstructed.html#page-45",
      "unit_title": "",
      "exercise_title": "EXERCISE 35",
      "question_number": 5,
      "stem": "kite. brother made a My me",
      "options": [
        "kite.",
        "brother",
        "made",
        "a",
        "My",
        "me"
      ],
      "target_answer": "My brother made me a kite.",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P045_Q06",
      "page_number": 45,
      "html_anchor": "book_reconstructed.html#page-45",
      "unit_title": "",
      "exercise_title": "EXERCISE 35",
      "question_number": 6,
      "stem": "the cat You milk. some must give",
      "options": [
        "the",
        "cat",
        "You",
        "milk.",
        "some",
        "must",
        "give"
      ],
      "target_answer": "You must give the cat some milk.",
      "grammar_topic": "Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P045_Q01",
      "page_number": 45,
      "html_anchor": "book_reconstructed.html#page-45",
      "unit_title": "LESSON 13 THE PRESENT PERFECT TENSE — QUESTION FORM WITH 'EVER'",
      "exercise_title": "EXERCISE 40",
      "question_number": 1,
      "stem": "Has Mary ever ( be , been , being ) to a circus?",
      "options": [
        "be",
        "been",
        "being"
      ],
      "target_answer": "been",
      "grammar_topic": "Present Perfect Tense with 'Ever'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P045_Q02",
      "page_number": 45,
      "html_anchor": "book_reconstructed.html#page-45",
      "unit_title": "LESSON 13 THE PRESENT PERFECT TENSE — QUESTION FORM WITH 'EVER'",
      "exercise_title": "EXERCISE 40",
      "question_number": 2,
      "stem": "Have Peter and John ever ( see , saw , seen ) a camel?",
      "options": [
        "see",
        "saw",
        "seen"
      ],
      "target_answer": "seen",
      "grammar_topic": "Present Perfect Tense with 'Ever'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P045_Q03",
      "page_number": 45,
      "html_anchor": "book_reconstructed.html#page-45",
      "unit_title": "LESSON 13 THE PRESENT PERFECT TENSE — QUESTION FORM WITH 'EVER'",
      "exercise_title": "EXERCISE 40",
      "question_number": 3,
      "stem": "Has Alfred ever ( take , taken , took ) part in a contest?",
      "options": [
        "take",
        "taken",
        "took"
      ],
      "target_answer": "taken",
      "grammar_topic": "Present Perfect Tense with 'Ever'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P045_Q04",
      "page_number": 45,
      "html_anchor": "book_reconstructed.html#page-45",
      "unit_title": "LESSON 13 THE PRESENT PERFECT TENSE — QUESTION FORM WITH 'EVER'",
      "exercise_title": "EXERCISE 40",
      "question_number": 4,
      "stem": "Have you ever ( eaten , eat , ate ) a grapefruit?",
      "options": [
        "eaten",
        "eat",
        "ate"
      ],
      "target_answer": "eaten",
      "grammar_topic": "Present Perfect Tense with 'Ever'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P045_Q05",
      "page_number": 45,
      "html_anchor": "book_reconstructed.html#page-45",
      "unit_title": "LESSON 13 THE PRESENT PERFECT TENSE — QUESTION FORM WITH 'EVER'",
      "exercise_title": "EXERCISE 40",
      "question_number": 5,
      "stem": "Has your father ever ( lost , lose , loses ) his temper?",
      "options": [
        "lost",
        "lose",
        "loses"
      ],
      "target_answer": "lost",
      "grammar_topic": "Present Perfect Tense with 'Ever'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P045_Q06",
      "page_number": 45,
      "html_anchor": "book_reconstructed.html#page-45",
      "unit_title": "LESSON 13 THE PRESENT PERFECT TENSE — QUESTION FORM WITH 'EVER'",
      "exercise_title": "EXERCISE 40",
      "question_number": 6,
      "stem": "Has George ever ( do , does , done ) this before?",
      "options": [
        "do",
        "does",
        "done"
      ],
      "target_answer": "done",
      "grammar_topic": "Present Perfect Tense with 'Ever'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P045_Q07",
      "page_number": 45,
      "html_anchor": "book_reconstructed.html#page-45",
      "unit_title": "LESSON 13 THE PRESENT PERFECT TENSE — QUESTION FORM WITH 'EVER'",
      "exercise_title": "EXERCISE 40",
      "question_number": 7,
      "stem": "Have the children ever ( drink , drunk , drank ) green tea?",
      "options": [
        "drink",
        "drunk",
        "drank"
      ],
      "target_answer": "drunk",
      "grammar_topic": "Present Perfect Tense with 'Ever'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P045_Q08",
      "page_number": 45,
      "html_anchor": "book_reconstructed.html#page-45",
      "unit_title": "LESSON 13 THE PRESENT PERFECT TENSE — QUESTION FORM WITH 'EVER'",
      "exercise_title": "EXERCISE 40",
      "question_number": 8,
      "stem": "Has Mr Parker ever ( drive , drove , driven ) a lorry?",
      "options": [
        "drive",
        "drove",
        "driven"
      ],
      "target_answer": "driven",
      "grammar_topic": "Present Perfect Tense with 'Ever'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P045_Q09",
      "page_number": 45,
      "html_anchor": "book_reconstructed.html#page-45",
      "unit_title": "LESSON 13 THE PRESENT PERFECT TENSE — QUESTION FORM WITH 'EVER'",
      "exercise_title": "EXERCISE 40",
      "question_number": 9,
      "stem": "Has Samantha ever ( ridden , rode , ride ) a bicycle?",
      "options": [
        "ridden",
        "rode",
        "ride"
      ],
      "target_answer": "ridden",
      "grammar_topic": "Present Perfect Tense with 'Ever'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P045_Q10",
      "page_number": 45,
      "html_anchor": "book_reconstructed.html#page-45",
      "unit_title": "LESSON 13 THE PRESENT PERFECT TENSE — QUESTION FORM WITH 'EVER'",
      "exercise_title": "EXERCISE 40",
      "question_number": 10,
      "stem": "Have Susie and Fred ever ( touch , touched , touches ) an elephant?",
      "options": [
        "touch",
        "touched",
        "touches"
      ],
      "target_answer": "touched",
      "grammar_topic": "Present Perfect Tense with 'Ever'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P046_Q01",
      "page_number": 46,
      "html_anchor": "book_reconstructed.html#page-46",
      "unit_title": "",
      "exercise_title": "EXERCISE 41",
      "question_number": 1,
      "stem": "_____ you ever _____ a koala? (see)",
      "options": [],
      "target_answer": "Have ... seen",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P046_Q02",
      "page_number": 46,
      "html_anchor": "book_reconstructed.html#page-46",
      "unit_title": "",
      "exercise_title": "EXERCISE 41",
      "question_number": 2,
      "stem": "_____ Eddy and Edward ever _____ a mountain? (climb)",
      "options": [],
      "target_answer": "Have ... climbed",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P046_Q03",
      "page_number": 46,
      "html_anchor": "book_reconstructed.html#page-46",
      "unit_title": "",
      "exercise_title": "EXERCISE 41",
      "question_number": 3,
      "stem": "_____ Miss Brown ever _____ to China? (be)",
      "options": [],
      "target_answer": "Has ... been",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P046_Q04",
      "page_number": 46,
      "html_anchor": "book_reconstructed.html#page-46",
      "unit_title": "",
      "exercise_title": "EXERCISE 41",
      "question_number": 4,
      "stem": "_____ the children ever _____ a horror movie? (watch)",
      "options": [],
      "target_answer": "Have ... watched",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P046_Q05",
      "page_number": 46,
      "html_anchor": "book_reconstructed.html#page-46",
      "unit_title": "",
      "exercise_title": "EXERCISE 41",
      "question_number": 5,
      "stem": "_____ Jill ever _____ in an aeroplane? (fly)",
      "options": [],
      "target_answer": "Has ... flown",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P046_Q06",
      "page_number": 46,
      "html_anchor": "book_reconstructed.html#page-46",
      "unit_title": "",
      "exercise_title": "EXERCISE 41",
      "question_number": 6,
      "stem": "_____ Fanny ever _____ in this pool? (swim)",
      "options": [],
      "target_answer": "Has ... swum",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P046_Q07",
      "page_number": 46,
      "html_anchor": "book_reconstructed.html#page-46",
      "unit_title": "",
      "exercise_title": "EXERCISE 41",
      "question_number": 7,
      "stem": "_____ the girls ever _____ in a concert? (sing)",
      "options": [],
      "target_answer": "Have ... sung",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P046_Q08",
      "page_number": 46,
      "html_anchor": "book_reconstructed.html#page-46",
      "unit_title": "",
      "exercise_title": "EXERCISE 41",
      "question_number": 8,
      "stem": "_____ Mr Jones ever _____ a coconut? (taste)",
      "options": [],
      "target_answer": "Has ... tasted",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P046_Q09",
      "page_number": 46,
      "html_anchor": "book_reconstructed.html#page-46",
      "unit_title": "",
      "exercise_title": "EXERCISE 41",
      "question_number": 9,
      "stem": "_____ you ever _____ your own kite? (make)",
      "options": [],
      "target_answer": "Have ... made",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P046_Q10",
      "page_number": 46,
      "html_anchor": "book_reconstructed.html#page-46",
      "unit_title": "",
      "exercise_title": "EXERCISE 41",
      "question_number": 10,
      "stem": "_____ your cat ever _____ from a tree? (jump)",
      "options": [],
      "target_answer": "Has ... jumped",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P048_Q01",
      "page_number": 48,
      "html_anchor": "book_reconstructed.html#page-48",
      "unit_title": "",
      "exercise_title": "EXERCISE 42",
      "question_number": 1,
      "stem": "At the circus, the animals are ( keep , keeps , kept ) in cages.",
      "options": [
        "keep",
        "keeps",
        "kept"
      ],
      "target_answer": "kept",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P048_Q02",
      "page_number": 48,
      "html_anchor": "book_reconstructed.html#page-48",
      "unit_title": "",
      "exercise_title": "EXERCISE 42",
      "question_number": 2,
      "stem": "These souvenirs are usually ( sold , sell , sells ) to tourists.",
      "options": [
        "sold",
        "sell",
        "sells"
      ],
      "target_answer": "sold",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P048_Q03",
      "page_number": 48,
      "html_anchor": "book_reconstructed.html#page-48",
      "unit_title": "",
      "exercise_title": "EXERCISE 42",
      "question_number": 3,
      "stem": "English is ( speak , spoke , spoken ) by almost everyone.",
      "options": [
        "speak",
        "spoke",
        "spoken"
      ],
      "target_answer": "spoken",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P048_Q04",
      "page_number": 48,
      "html_anchor": "book_reconstructed.html#page-48",
      "unit_title": "",
      "exercise_title": "EXERCISE 42",
      "question_number": 4,
      "stem": "That book is ( write , written , wrote ) by Enid Blyton.",
      "options": [
        "write",
        "written",
        "wrote"
      ],
      "target_answer": "written",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P048_Q05",
      "page_number": 48,
      "html_anchor": "book_reconstructed.html#page-48",
      "unit_title": "",
      "exercise_title": "EXERCISE 42",
      "question_number": 5,
      "stem": "The flock of sheep is ( driven , drove , drive ) to the field every morning.",
      "options": [
        "driven",
        "drove",
        "drive"
      ],
      "target_answer": "driven",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P048_Q06",
      "page_number": 48,
      "html_anchor": "book_reconstructed.html#page-48",
      "unit_title": "",
      "exercise_title": "EXERCISE 42",
      "question_number": 6,
      "stem": "Pendants are ( wear , worn , wore ) around the neck.",
      "options": [
        "wear",
        "worn",
        "wore"
      ],
      "target_answer": "worn",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P048_Q07",
      "page_number": 48,
      "html_anchor": "book_reconstructed.html#page-48",
      "unit_title": "",
      "exercise_title": "EXERCISE 42",
      "question_number": 7,
      "stem": "Rice is ( grow , grows , grown ) in Thailand.",
      "options": [
        "grow",
        "grows",
        "grown"
      ],
      "target_answer": "grown",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P048_Q08",
      "page_number": 48,
      "html_anchor": "book_reconstructed.html#page-48",
      "unit_title": "",
      "exercise_title": "EXERCISE 42",
      "question_number": 8,
      "stem": "Children programmes are ( shown , show , showed ) on television every morning.",
      "options": [
        "shown",
        "show",
        "showed"
      ],
      "target_answer": "shown",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P049_Q01",
      "page_number": 49,
      "html_anchor": "book_reconstructed.html#page-49",
      "unit_title": "",
      "exercise_title": "EXERCISE 43",
      "question_number": 1,
      "stem": "The animals _____ by the zoo-keepers. (feed)",
      "options": [],
      "target_answer": "are fed",
      "grammar_topic": "passive voice (simple present tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P049_Q02",
      "page_number": 49,
      "html_anchor": "book_reconstructed.html#page-49",
      "unit_title": "",
      "exercise_title": "EXERCISE 43",
      "question_number": 2,
      "stem": "Fish and meat _____ in the market. (sell)",
      "options": [],
      "target_answer": "are sold",
      "grammar_topic": "passive voice (simple present tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P049_Q03",
      "page_number": 49,
      "html_anchor": "book_reconstructed.html#page-49",
      "unit_title": "",
      "exercise_title": "EXERCISE 43",
      "question_number": 3,
      "stem": "The houses here _____ mostly _____ of bricks and cement. (build)",
      "options": [],
      "target_answer": "are, built",
      "grammar_topic": "passive voice (simple present tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P049_Q04",
      "page_number": 49,
      "html_anchor": "book_reconstructed.html#page-49",
      "unit_title": "",
      "exercise_title": "EXERCISE 43",
      "question_number": 4,
      "stem": "Several important people _____ to the party. (invite)",
      "options": [],
      "target_answer": "are invited",
      "grammar_topic": "passive voice (simple present tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P049_Q05",
      "page_number": 49,
      "html_anchor": "book_reconstructed.html#page-49",
      "unit_title": "",
      "exercise_title": "EXERCISE 43",
      "question_number": 5,
      "stem": "The floor of the classroom _____ daily. (sweep)",
      "options": [],
      "target_answer": "is swept",
      "grammar_topic": "passive voice (simple present tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P049_Q06",
      "page_number": 49,
      "html_anchor": "book_reconstructed.html#page-49",
      "unit_title": "",
      "exercise_title": "EXERCISE 43",
      "question_number": 6,
      "stem": "The knife _____ of steel. (make)",
      "options": [],
      "target_answer": "is made",
      "grammar_topic": "passive voice (simple present tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P049_Q07",
      "page_number": 49,
      "html_anchor": "book_reconstructed.html#page-49",
      "unit_title": "",
      "exercise_title": "EXERCISE 43",
      "question_number": 7,
      "stem": "Aprons _____ in this factory. (sew)",
      "options": [],
      "target_answer": "are sewn",
      "grammar_topic": "passive voice (simple present tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P049_Q08",
      "page_number": 49,
      "html_anchor": "book_reconstructed.html#page-49",
      "unit_title": "",
      "exercise_title": "EXERCISE 43",
      "question_number": 8,
      "stem": "The grass in our school field _____ once a month. (cut)",
      "options": [],
      "target_answer": "is cut",
      "grammar_topic": "passive voice (simple present tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P050_Q01",
      "page_number": 50,
      "html_anchor": "book_reconstructed.html#page-50",
      "unit_title": "",
      "exercise_title": "EXERCISE 44",
      "question_number": 1,
      "stem": "<u>The soldiers</u> raise the flag every morning.",
      "options": [],
      "target_answer": "The flag is raised every morning.",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P050_Q02",
      "page_number": 50,
      "html_anchor": "book_reconstructed.html#page-50",
      "unit_title": "",
      "exercise_title": "EXERCISE 44",
      "question_number": 2,
      "stem": "<u>We</u> cook food in the kitchen.",
      "options": [],
      "target_answer": "Food is cooked in the kitchen.",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P050_Q03",
      "page_number": 50,
      "html_anchor": "book_reconstructed.html#page-50",
      "unit_title": "",
      "exercise_title": "EXERCISE 44",
      "question_number": 3,
      "stem": "<u>The manager</u> keeps the money in the safe.",
      "options": [],
      "target_answer": "The money is kept in the safe.",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P050_Q04",
      "page_number": 50,
      "html_anchor": "book_reconstructed.html#page-50",
      "unit_title": "",
      "exercise_title": "EXERCISE 44",
      "question_number": 4,
      "stem": "<u>My father</u> paints the fence every year.",
      "options": [],
      "target_answer": "The fence is painted every year.",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P050_Q05",
      "page_number": 50,
      "html_anchor": "book_reconstructed.html#page-50",
      "unit_title": "",
      "exercise_title": "EXERCISE 44",
      "question_number": 5,
      "stem": "<u>The workers</u> pack the fruit in crates.",
      "options": [],
      "target_answer": "The fruit is packed in crates.",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P051_Q01",
      "page_number": 51,
      "html_anchor": "book_reconstructed.html#page-51",
      "unit_title": "LESSON 15 PASSIVE VOICE USING THE SIMPLE PAST TENSE",
      "exercise_title": "EXERCISE 45",
      "question_number": 1,
      "stem": "My car ( was repaired , were repaired ) yesterday.",
      "options": [
        "was repaired",
        "were repaired"
      ],
      "target_answer": "was repaired",
      "grammar_topic": "Passive Voice (Simple Past Tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P051_Q02",
      "page_number": 51,
      "html_anchor": "book_reconstructed.html#page-51",
      "unit_title": "LESSON 15 PASSIVE VOICE USING THE SIMPLE PAST TENSE",
      "exercise_title": "EXERCISE 45",
      "question_number": 2,
      "stem": "The famous paintings ( was exhibited , were exhibited ) in the gallery.",
      "options": [
        "was exhibited",
        "were exhibited"
      ],
      "target_answer": "were exhibited",
      "grammar_topic": "Passive Voice (Simple Past Tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P051_Q03",
      "page_number": 51,
      "html_anchor": "book_reconstructed.html#page-51",
      "unit_title": "LESSON 15 PASSIVE VOICE USING THE SIMPLE PAST TENSE",
      "exercise_title": "EXERCISE 45",
      "question_number": 3,
      "stem": "The river ( was flooded , were flooded ) after the heavy rain.",
      "options": [
        "was flooded",
        "were flooded"
      ],
      "target_answer": "was flooded",
      "grammar_topic": "Passive Voice (Simple Past Tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P051_Q04",
      "page_number": 51,
      "html_anchor": "book_reconstructed.html#page-51",
      "unit_title": "LESSON 15 PASSIVE VOICE USING THE SIMPLE PAST TENSE",
      "exercise_title": "EXERCISE 45",
      "question_number": 4,
      "stem": "The soldiers ( was rewarded , were rewarded ) after the five-day training in the jungle.",
      "options": [
        "was rewarded",
        "were rewarded"
      ],
      "target_answer": "were rewarded",
      "grammar_topic": "Passive Voice (Simple Past Tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P051_Q05",
      "page_number": 51,
      "html_anchor": "book_reconstructed.html#page-51",
      "unit_title": "LESSON 15 PASSIVE VOICE USING THE SIMPLE PAST TENSE",
      "exercise_title": "EXERCISE 45",
      "question_number": 5,
      "stem": "The short story which won the first prize ( was written , were written ) by Daniel Lawson.",
      "options": [
        "was written",
        "were written"
      ],
      "target_answer": "was written",
      "grammar_topic": "Passive Voice (Simple Past Tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P051_Q06",
      "page_number": 51,
      "html_anchor": "book_reconstructed.html#page-51",
      "unit_title": "LESSON 15 PASSIVE VOICE USING THE SIMPLE PAST TENSE",
      "exercise_title": "EXERCISE 45",
      "question_number": 6,
      "stem": "The patient ( was examined , were examined ) by two different doctors.",
      "options": [
        "was examined",
        "were examined"
      ],
      "target_answer": "was examined",
      "grammar_topic": "Passive Voice (Simple Past Tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P051_Q07",
      "page_number": 51,
      "html_anchor": "book_reconstructed.html#page-51",
      "unit_title": "LESSON 15 PASSIVE VOICE USING THE SIMPLE PAST TENSE",
      "exercise_title": "EXERCISE 45",
      "question_number": 7,
      "stem": "The thief ( was caught , were caught ) by the police.",
      "options": [
        "was caught",
        "were caught"
      ],
      "target_answer": "was caught",
      "grammar_topic": "Passive Voice (Simple Past Tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P051_Q08",
      "page_number": 51,
      "html_anchor": "book_reconstructed.html#page-51",
      "unit_title": "LESSON 15 PASSIVE VOICE USING THE SIMPLE PAST TENSE",
      "exercise_title": "EXERCISE 45",
      "question_number": 8,
      "stem": "A lot of money ( was spent , were spent ) on the building of the new school.",
      "options": [
        "was spent",
        "were spent"
      ],
      "target_answer": "was spent",
      "grammar_topic": "Passive Voice (Simple Past Tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P051_Q09",
      "page_number": 51,
      "html_anchor": "book_reconstructed.html#page-51",
      "unit_title": "LESSON 15 PASSIVE VOICE USING THE SIMPLE PAST TENSE",
      "exercise_title": "EXERCISE 45",
      "question_number": 9,
      "stem": "One of the pages ( was torn , were torn ) from the book.",
      "options": [
        "was torn",
        "were torn"
      ],
      "target_answer": "was torn",
      "grammar_topic": "Passive Voice (Simple Past Tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P051_Q10",
      "page_number": 51,
      "html_anchor": "book_reconstructed.html#page-51",
      "unit_title": "LESSON 15 PASSIVE VOICE USING THE SIMPLE PAST TENSE",
      "exercise_title": "EXERCISE 45",
      "question_number": 10,
      "stem": "Some of the eggs I bought ( was broken , were broken ).",
      "options": [
        "was broken",
        "were broken"
      ],
      "target_answer": "were broken",
      "grammar_topic": "Passive Voice (Simple Past Tense)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P052_Q01",
      "page_number": 52,
      "html_anchor": "book_reconstructed.html#page-52",
      "unit_title": "",
      "exercise_title": "EXERCISE 46",
      "question_number": 1,
      "stem": "The television set I bought _____ from Germany. (import)",
      "options": [],
      "target_answer": "was imported",
      "grammar_topic": "Passive voice of the simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P052_Q02",
      "page_number": 52,
      "html_anchor": "book_reconstructed.html#page-52",
      "unit_title": "",
      "exercise_title": "EXERCISE 46",
      "question_number": 2,
      "stem": "Mr Gerald _____ in an accident last week. (injure)",
      "options": [],
      "target_answer": "was injured",
      "grammar_topic": "Passive voice of the simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P052_Q03",
      "page_number": 52,
      "html_anchor": "book_reconstructed.html#page-52",
      "unit_title": "",
      "exercise_title": "EXERCISE 46",
      "question_number": 3,
      "stem": "The dress I wore _____ by my mother. (sew)",
      "options": [],
      "target_answer": "was sewn",
      "grammar_topic": "Passive voice of the simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P052_Q04",
      "page_number": 52,
      "html_anchor": "book_reconstructed.html#page-52",
      "unit_title": "",
      "exercise_title": "EXERCISE 46",
      "question_number": 4,
      "stem": "This programme _____ on television a few months ago. (show)",
      "options": [],
      "target_answer": "was shown",
      "grammar_topic": "Passive voice of the simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P052_Q05",
      "page_number": 52,
      "html_anchor": "book_reconstructed.html#page-52",
      "unit_title": "",
      "exercise_title": "EXERCISE 46",
      "question_number": 5,
      "stem": "The bangles she lost _____ of gold. (make)",
      "options": [],
      "target_answer": "were made",
      "grammar_topic": "Passive voice of the simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P052_Q06",
      "page_number": 52,
      "html_anchor": "book_reconstructed.html#page-52",
      "unit_title": "",
      "exercise_title": "EXERCISE 46",
      "question_number": 6,
      "stem": "The naughty students _____ by the principal this morning. (scold)",
      "options": [],
      "target_answer": "were scolded",
      "grammar_topic": "Passive voice of the simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P052_Q07",
      "page_number": 52,
      "html_anchor": "book_reconstructed.html#page-52",
      "unit_title": "",
      "exercise_title": "EXERCISE 46",
      "question_number": 7,
      "stem": "The drowning boy _____ by the lifeguard on duty. (save)",
      "options": [],
      "target_answer": "was saved",
      "grammar_topic": "Passive voice of the simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P052_Q08",
      "page_number": 52,
      "html_anchor": "book_reconstructed.html#page-52",
      "unit_title": "",
      "exercise_title": "EXERCISE 46",
      "question_number": 8,
      "stem": "The students _____ to do their homework. (remind)",
      "options": [],
      "target_answer": "were reminded",
      "grammar_topic": "Passive voice of the simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P052_Q09",
      "page_number": 52,
      "html_anchor": "book_reconstructed.html#page-52",
      "unit_title": "",
      "exercise_title": "EXERCISE 46",
      "question_number": 9,
      "stem": "The food _____ by the polite waitress. (serve)",
      "options": [],
      "target_answer": "was served",
      "grammar_topic": "Passive voice of the simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P052_Q10",
      "page_number": 52,
      "html_anchor": "book_reconstructed.html#page-52",
      "unit_title": "",
      "exercise_title": "EXERCISE 46",
      "question_number": 10,
      "stem": "A strange noise _____ coming from the kitchen. (hear)",
      "options": [],
      "target_answer": "was heard",
      "grammar_topic": "Passive voice of the simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P053_Q01",
      "page_number": 53,
      "html_anchor": "book_reconstructed.html#page-53",
      "unit_title": "",
      "exercise_title": "EXERCISE 47",
      "question_number": 1,
      "stem": "My uncle played the song on the piano.",
      "options": [],
      "target_answer": "The song was played on the piano.",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P053_Q02",
      "page_number": 53,
      "html_anchor": "book_reconstructed.html#page-53",
      "unit_title": "",
      "exercise_title": "EXERCISE 47",
      "question_number": 2,
      "stem": "The workers built a bridge across the river.",
      "options": [],
      "target_answer": "A bridge was built across the river.",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P053_Q03",
      "page_number": 53,
      "html_anchor": "book_reconstructed.html#page-53",
      "unit_title": "",
      "exercise_title": "EXERCISE 47",
      "question_number": 3,
      "stem": "I found your watch under the bed.",
      "options": [],
      "target_answer": "Your watch was found under the bed.",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P053_Q04",
      "page_number": 53,
      "html_anchor": "book_reconstructed.html#page-53",
      "unit_title": "",
      "exercise_title": "EXERCISE 47",
      "question_number": 4,
      "stem": "The gardener cut down the tree behind my house.",
      "options": [],
      "target_answer": "The tree behind my house was cut down.",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P053_Q05",
      "page_number": 53,
      "html_anchor": "book_reconstructed.html#page-53",
      "unit_title": "",
      "exercise_title": "EXERCISE 47",
      "question_number": 5,
      "stem": "Mr Elton rang the school bell for recess.",
      "options": [],
      "target_answer": "The school bell was rung for recess.",
      "grammar_topic": "Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P056_Q01",
      "page_number": 56,
      "html_anchor": "book_reconstructed.html#page-56",
      "unit_title": "",
      "exercise_title": "EXERCISE 48",
      "question_number": 1,
      "stem": "We were having our dinner when the doorbell _____.\n(ring)",
      "options": [],
      "target_answer": "rang",
      "grammar_topic": "Past Continuous and Simple Past",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P056_Q02",
      "page_number": 56,
      "html_anchor": "book_reconstructed.html#page-56",
      "unit_title": "",
      "exercise_title": "EXERCISE 48",
      "question_number": 2,
      "stem": "The children were walking along the road when they _____ the accident. (see)",
      "options": [],
      "target_answer": "saw",
      "grammar_topic": "Past Continuous and Simple Past",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P056_Q03",
      "page_number": 56,
      "html_anchor": "book_reconstructed.html#page-56",
      "unit_title": "",
      "exercise_title": "EXERCISE 48",
      "question_number": 3,
      "stem": "I was fishing by the river when I _____ a snake. (spot)",
      "options": [],
      "target_answer": "spotted",
      "grammar_topic": "Past Continuous and Simple Past",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P056_Q04",
      "page_number": 56,
      "html_anchor": "book_reconstructed.html#page-56",
      "unit_title": "",
      "exercise_title": "EXERCISE 48",
      "question_number": 4,
      "stem": "She was watching television when she _____ asleep. (fall)",
      "options": [],
      "target_answer": "fell",
      "grammar_topic": "Past Continuous and Simple Past",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P056_Q05",
      "page_number": 56,
      "html_anchor": "book_reconstructed.html#page-56",
      "unit_title": "",
      "exercise_title": "EXERCISE 48",
      "question_number": 5,
      "stem": "We were having a picnic at the beach when it _____ to rain. (start)",
      "options": [],
      "target_answer": "started",
      "grammar_topic": "Past Continuous and Simple Past",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P056_Q06",
      "page_number": 56,
      "html_anchor": "book_reconstructed.html#page-56",
      "unit_title": "",
      "exercise_title": "EXERCISE 48",
      "question_number": 6,
      "stem": "The boys were swimming in the pool when they _____ someone shout for help. (hear)",
      "options": [],
      "target_answer": "heard",
      "grammar_topic": "Past Continuous and Simple Past",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P056_Q07",
      "page_number": 56,
      "html_anchor": "book_reconstructed.html#page-56",
      "unit_title": "",
      "exercise_title": "EXERCISE 48",
      "question_number": 7,
      "stem": "Mary was cleaning her room when her friend _____.\n(call)",
      "options": [],
      "target_answer": "called",
      "grammar_topic": "Past Continuous and Simple Past",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P056_Q08",
      "page_number": 56,
      "html_anchor": "book_reconstructed.html#page-56",
      "unit_title": "",
      "exercise_title": "EXERCISE 48",
      "question_number": 8,
      "stem": "Vincent was playing a game on the computer when his tutor _____ . (come)",
      "options": [],
      "target_answer": "came",
      "grammar_topic": "Past Continuous and Simple Past",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P056_Q09",
      "page_number": 56,
      "html_anchor": "book_reconstructed.html#page-56",
      "unit_title": "",
      "exercise_title": "EXERCISE 48",
      "question_number": 9,
      "stem": "The children were playing football when the stray dog _____ across the field. (run)",
      "options": [],
      "target_answer": "ran",
      "grammar_topic": "Past Continuous and Simple Past",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P056_Q10",
      "page_number": 56,
      "html_anchor": "book_reconstructed.html#page-56",
      "unit_title": "",
      "exercise_title": "EXERCISE 48",
      "question_number": 10,
      "stem": "The clerk was typing a letter when the manager _____ in. (walk)",
      "options": [],
      "target_answer": "walked",
      "grammar_topic": "Past Continuous and Simple Past",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P057_Q01",
      "page_number": 57,
      "html_anchor": "book_reconstructed.html#page-57",
      "unit_title": "",
      "exercise_title": "EXERCISE 49",
      "question_number": 1,
      "stem": "The children _____ television when the lights went out. (watch)",
      "options": [],
      "target_answer": "were watching",
      "grammar_topic": "Past continuous tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P057_Q02",
      "page_number": 57,
      "html_anchor": "book_reconstructed.html#page-57",
      "unit_title": "",
      "exercise_title": "EXERCISE 49",
      "question_number": 2,
      "stem": "I _____ on the stool when it broke. (sit)",
      "options": [],
      "target_answer": "was sitting",
      "grammar_topic": "Past continuous tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P057_Q03",
      "page_number": 57,
      "html_anchor": "book_reconstructed.html#page-57",
      "unit_title": "",
      "exercise_title": "EXERCISE 49",
      "question_number": 3,
      "stem": "Mrs Peares _____ in town when a thief snatched her purse. (shop)",
      "options": [],
      "target_answer": "was shopping",
      "grammar_topic": "Past continuous tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P057_Q04",
      "page_number": 57,
      "html_anchor": "book_reconstructed.html#page-57",
      "unit_title": "",
      "exercise_title": "EXERCISE 49",
      "question_number": 4,
      "stem": "As we _____ in the park, we found a puppy. (jog)",
      "options": [],
      "target_answer": "were jogging",
      "grammar_topic": "Past continuous tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P057_Q05",
      "page_number": 57,
      "html_anchor": "book_reconstructed.html#page-57",
      "unit_title": "",
      "exercise_title": "EXERCISE 49",
      "question_number": 5,
      "stem": "As I _____ the house, the postal worker came. (leave)",
      "options": [],
      "target_answer": "was leaving",
      "grammar_topic": "Past continuous tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P057_Q06",
      "page_number": 57,
      "html_anchor": "book_reconstructed.html#page-57",
      "unit_title": "",
      "exercise_title": "EXERCISE 49",
      "question_number": 6,
      "stem": "While John _____ a letter, his sister walked into the room. (write)",
      "options": [],
      "target_answer": "was writing",
      "grammar_topic": "Past continuous tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P057_Q07",
      "page_number": 57,
      "html_anchor": "book_reconstructed.html#page-57",
      "unit_title": "",
      "exercise_title": "EXERCISE 49",
      "question_number": 7,
      "stem": "Marie dropped a plate while she _____ the table. (clear)",
      "options": [],
      "target_answer": "was clearing",
      "grammar_topic": "Past continuous tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P057_Q08",
      "page_number": 57,
      "html_anchor": "book_reconstructed.html#page-57",
      "unit_title": "",
      "exercise_title": "EXERCISE 49",
      "question_number": 8,
      "stem": "The boy _____ up the tree when a bee stung him. (climb)",
      "options": [],
      "target_answer": "was climbing",
      "grammar_topic": "Past continuous tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P057_Q09",
      "page_number": 57,
      "html_anchor": "book_reconstructed.html#page-57",
      "unit_title": "",
      "exercise_title": "EXERCISE 49",
      "question_number": 9,
      "stem": "The dog _____ at the stranger when the police officers arrived. (bark)",
      "options": [],
      "target_answer": "was barking",
      "grammar_topic": "Past continuous tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P057_Q10",
      "page_number": 57,
      "html_anchor": "book_reconstructed.html#page-57",
      "unit_title": "",
      "exercise_title": "EXERCISE 49",
      "question_number": 10,
      "stem": "Mr and Mrs Miller _____ in the park when a boy on Rollerblades ran into them. (walk)",
      "options": [],
      "target_answer": "were walking",
      "grammar_topic": "Past continuous tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P059_Q06",
      "page_number": 59,
      "html_anchor": "book_reconstructed.html#page-59",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 6,
      "stem": "Jason read the story from the book aloud.",
      "options": [],
      "target_answer": "The story from the book was read aloud by Jason.",
      "grammar_topic": "Active and Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P059_Q07",
      "page_number": 59,
      "html_anchor": "book_reconstructed.html#page-59",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 7,
      "stem": "My mother threw the stale bread into the dustbin.",
      "options": [],
      "target_answer": "The stale bread was thrown into the dustbin by my mother.",
      "grammar_topic": "Active and Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P059_Q08",
      "page_number": 59,
      "html_anchor": "book_reconstructed.html#page-59",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 8,
      "stem": "The villagers caught several large snakes in the forest.",
      "options": [],
      "target_answer": "Several large snakes were caught in the forest by the villagers.",
      "grammar_topic": "Active and Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P059_Q09",
      "page_number": 59,
      "html_anchor": "book_reconstructed.html#page-59",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 9,
      "stem": "The thugs kidnapped the rich man a few nights ago.",
      "options": [],
      "target_answer": "The rich man was kidnapped by the thugs a few nights ago.",
      "grammar_topic": "Active and Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P059_Q10",
      "page_number": 59,
      "html_anchor": "book_reconstructed.html#page-59",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 10,
      "stem": "The housekeeper cleaned the windows yesterday.",
      "options": [],
      "target_answer": "The windows were cleaned by the housekeeper yesterday.",
      "grammar_topic": "Active and Passive Voice",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P060_Q01",
      "page_number": 60,
      "html_anchor": "book_reconstructed.html#page-60",
      "unit_title": "",
      "exercise_title": "EXERCISE 51",
      "question_number": 1,
      "stem": "Susan brushes her teeth _____ she goes to bed.",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "before",
      "grammar_topic": "Conjunctions of time",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P060_Q02",
      "page_number": 60,
      "html_anchor": "book_reconstructed.html#page-60",
      "unit_title": "",
      "exercise_title": "EXERCISE 51",
      "question_number": 2,
      "stem": "Henry fell from the stool, _____ he was not hurt.",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "but",
      "grammar_topic": "Coordinating conjunctions (contrast)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P060_Q03",
      "page_number": 60,
      "html_anchor": "book_reconstructed.html#page-60",
      "unit_title": "",
      "exercise_title": "EXERCISE 51",
      "question_number": 3,
      "stem": "It was very warm in the room, _____ my father switched on the fan.",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "so",
      "grammar_topic": "Coordinating conjunctions (result/consequence)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P060_Q04",
      "page_number": 60,
      "html_anchor": "book_reconstructed.html#page-60",
      "unit_title": "",
      "exercise_title": "EXERCISE 51",
      "question_number": 4,
      "stem": "My friends _____ I went to the zoo last Sunday.",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "and",
      "grammar_topic": "Coordinating conjunctions (addition)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P060_Q05",
      "page_number": 60,
      "html_anchor": "book_reconstructed.html#page-60",
      "unit_title": "",
      "exercise_title": "EXERCISE 51",
      "question_number": 5,
      "stem": "Miss Davidson was not feeling well, _____ she went to the clinic.",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "so",
      "grammar_topic": "Coordinating conjunctions (result/consequence)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P060_Q06",
      "page_number": 60,
      "html_anchor": "book_reconstructed.html#page-60",
      "unit_title": "",
      "exercise_title": "EXERCISE 51",
      "question_number": 6,
      "stem": "Some of the students were sad _____ they could not go on the class trip to Australia.",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "because",
      "grammar_topic": "Subordinating conjunctions (cause/reason)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P060_Q07",
      "page_number": 60,
      "html_anchor": "book_reconstructed.html#page-60",
      "unit_title": "",
      "exercise_title": "EXERCISE 51",
      "question_number": 7,
      "stem": "Ken and Larry wiped themselves dry with a towel _____ they had swum in the pool.",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "after",
      "grammar_topic": "Conjunctions of time",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P060_Q08",
      "page_number": 60,
      "html_anchor": "book_reconstructed.html#page-60",
      "unit_title": "",
      "exercise_title": "EXERCISE 51",
      "question_number": 8,
      "stem": "I would have passed the examination with flying colours _____ I had studied a little harder.",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "if",
      "grammar_topic": "Conditional conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P060_Q09",
      "page_number": 60,
      "html_anchor": "book_reconstructed.html#page-60",
      "unit_title": "",
      "exercise_title": "EXERCISE 51",
      "question_number": 9,
      "stem": "Is your mother at home _____ has she gone out?",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "or",
      "grammar_topic": "Coordinating conjunctions (choice/alternative)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P060_Q10",
      "page_number": 60,
      "html_anchor": "book_reconstructed.html#page-60",
      "unit_title": "",
      "exercise_title": "EXERCISE 51",
      "question_number": 10,
      "stem": "The roads were flooded _____ there was a heavy rain.",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "because",
      "grammar_topic": "Subordinating conjunctions (cause/reason)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P061_Q01",
      "page_number": 61,
      "html_anchor": "book_reconstructed.html#page-61",
      "unit_title": "",
      "exercise_title": "EXERCISE 52",
      "question_number": 1,
      "stem": "Mother sprayed insecticide at the cockroach. It was still alive.",
      "options": [],
      "target_answer": "Mother sprayed insecticide at the cockroach, but it was still alive.",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P061_Q02",
      "page_number": 61,
      "html_anchor": "book_reconstructed.html#page-61",
      "unit_title": "",
      "exercise_title": "EXERCISE 52",
      "question_number": 2,
      "stem": "The little girl cannot read. She cannot write.",
      "options": [],
      "target_answer": "The little girl cannot read or write.",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P061_Q03",
      "page_number": 61,
      "html_anchor": "book_reconstructed.html#page-61",
      "unit_title": "",
      "exercise_title": "EXERCISE 52",
      "question_number": 3,
      "stem": "Susan went to the beach. Her friends went to the beach.",
      "options": [],
      "target_answer": "Susan and her friends went to the beach.",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P061_Q04",
      "page_number": 61,
      "html_anchor": "book_reconstructed.html#page-61",
      "unit_title": "",
      "exercise_title": "EXERCISE 52",
      "question_number": 4,
      "stem": "It was very cold. I wore my coat.",
      "options": [],
      "target_answer": "It was very cold, so I wore my coat.",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P061_Q05",
      "page_number": 61,
      "html_anchor": "book_reconstructed.html#page-61",
      "unit_title": "",
      "exercise_title": "EXERCISE 52",
      "question_number": 5,
      "stem": "Mason fell. The floor was wet and slippery.",
      "options": [],
      "target_answer": "Mason fell because the floor was wet and slippery.",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P061_Q06",
      "page_number": 61,
      "html_anchor": "book_reconstructed.html#page-61",
      "unit_title": "",
      "exercise_title": "EXERCISE 52",
      "question_number": 6,
      "stem": "Nathan was late for school. He missed the bus.",
      "options": [],
      "target_answer": "Nathan was late for school because he missed the bus.",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P061_Q07",
      "page_number": 61,
      "html_anchor": "book_reconstructed.html#page-61",
      "unit_title": "",
      "exercise_title": "EXERCISE 52",
      "question_number": 7,
      "stem": "You will succeed. You work hard.",
      "options": [],
      "target_answer": "You will succeed if you work hard.",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P061_Q08",
      "page_number": 61,
      "html_anchor": "book_reconstructed.html#page-61",
      "unit_title": "",
      "exercise_title": "EXERCISE 52",
      "question_number": 8,
      "stem": "The food looks delicious. It tastes horrible.",
      "options": [],
      "target_answer": "The food looks delicious, but it tastes horrible.",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P062_Q01",
      "page_number": 62,
      "html_anchor": "book_reconstructed.html#page-62",
      "unit_title": "",
      "exercise_title": "EXERCISE 53",
      "question_number": 1,
      "stem": "Mr Lansbury was a good (1) _____ hard-working man,",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "and",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P062_Q02",
      "page_number": 62,
      "html_anchor": "book_reconstructed.html#page-62",
      "unit_title": "",
      "exercise_title": "EXERCISE 53",
      "question_number": 2,
      "stem": "(2) _____ he liked to gamble.",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "but",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P062_Q03",
      "page_number": 62,
      "html_anchor": "book_reconstructed.html#page-62",
      "unit_title": "",
      "exercise_title": "EXERCISE 53",
      "question_number": 3,
      "stem": "One day, he felt he had good luck, (3) _____ he bought twenty lottery tickets.",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "so",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P062_Q04",
      "page_number": 62,
      "html_anchor": "book_reconstructed.html#page-62",
      "unit_title": "",
      "exercise_title": "EXERCISE 53",
      "question_number": 4,
      "stem": "He thought to himself, “I shall be very rich (4) _____ one of the tickets strikes the first prize.”",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "if",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P062_Q05",
      "page_number": 62,
      "html_anchor": "book_reconstructed.html#page-62",
      "unit_title": "",
      "exercise_title": "EXERCISE 53",
      "question_number": 5,
      "stem": "(5) _____ buying the tickets, he rushed home to tell his wife.",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "After",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P062_Q06",
      "page_number": 62,
      "html_anchor": "book_reconstructed.html#page-62",
      "unit_title": "",
      "exercise_title": "EXERCISE 53",
      "question_number": 6,
      "stem": "His wife became angry (6) _____ he had wasted so much money.",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
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      "target_answer": "because",
      "grammar_topic": "Conjunctions",
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      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P062_Q07",
      "page_number": 62,
      "html_anchor": "book_reconstructed.html#page-62",
      "unit_title": "",
      "exercise_title": "EXERCISE 53",
      "question_number": 7,
      "stem": "She told him to sell the tickets to his friends (7) _____ to anyone who would buy them.",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "or",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P062_Q08",
      "page_number": 62,
      "html_anchor": "book_reconstructed.html#page-62",
      "unit_title": "",
      "exercise_title": "EXERCISE 53",
      "question_number": 8,
      "stem": "Mr Lansbury reluctantly sold all his tickets to his cousin one day (8) _____ the draw.",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
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      "target_answer": "before",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P062_Q09",
      "page_number": 62,
      "html_anchor": "book_reconstructed.html#page-62",
      "unit_title": "",
      "exercise_title": "EXERCISE 53",
      "question_number": 9,
      "stem": "The following day, both Mr Lansbury (9) _____ his wife were surprised to learn that his cousin had become a millionaire",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
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      "target_answer": "and",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P062_Q10",
      "page_number": 62,
      "html_anchor": "book_reconstructed.html#page-62",
      "unit_title": "",
      "exercise_title": "EXERCISE 53",
      "question_number": 10,
      "stem": "(10) _____ one of his tickets had the winning combination!",
      "options": [
        "and",
        "or",
        "because",
        "after",
        "but",
        "so",
        "before",
        "if"
      ],
      "target_answer": "because",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P063_Q01",
      "page_number": 63,
      "html_anchor": "book_reconstructed.html#page-63",
      "unit_title": "",
      "exercise_title": "EXERCISE 50",
      "question_number": 1,
      "stem": "Jane _____ (sweep) the floor when a big black cat _____ (scurry) across the room.",
      "options": [],
      "target_answer": "was sweeping, scurried",
      "grammar_topic": "past continuous tense / simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P063_Q02",
      "page_number": 63,
      "html_anchor": "book_reconstructed.html#page-63",
      "unit_title": "",
      "exercise_title": "EXERCISE 50",
      "question_number": 2,
      "stem": "While I _____ (fly) my kite, the string _____ (snap).",
      "options": [],
      "target_answer": "was flying, snapped",
      "grammar_topic": "past continuous tense / simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P063_Q03",
      "page_number": 63,
      "html_anchor": "book_reconstructed.html#page-63",
      "unit_title": "",
      "exercise_title": "EXERCISE 50",
      "question_number": 3,
      "stem": "My brother _____ (play) in the park when the rain _____ (come).",
      "options": [],
      "target_answer": "was playing, came",
      "grammar_topic": "past continuous tense / simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P063_Q04",
      "page_number": 63,
      "html_anchor": "book_reconstructed.html#page-63",
      "unit_title": "",
      "exercise_title": "EXERCISE 50",
      "question_number": 4,
      "stem": "We _____ (wait) for the bus when we _____ (meet) our neighbour.",
      "options": [],
      "target_answer": "were waiting, met",
      "grammar_topic": "past continuous tense / simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P063_Q05",
      "page_number": 63,
      "html_anchor": "book_reconstructed.html#page-63",
      "unit_title": "",
      "exercise_title": "EXERCISE 50",
      "question_number": 5,
      "stem": "As I _____ (go) to school, I _____ (see) a car crash into a lamp-post.",
      "options": [],
      "target_answer": "was going, saw",
      "grammar_topic": "past continuous tense / simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P063_Q06",
      "page_number": 63,
      "html_anchor": "book_reconstructed.html#page-63",
      "unit_title": "",
      "exercise_title": "EXERCISE 50",
      "question_number": 6,
      "stem": "The boys _____ (run) down the hill when one of them _____ (sprain) his ankle.",
      "options": [],
      "target_answer": "were running, sprained",
      "grammar_topic": "past continuous tense / simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P063_Q07",
      "page_number": 63,
      "html_anchor": "book_reconstructed.html#page-63",
      "unit_title": "",
      "exercise_title": "EXERCISE 50",
      "question_number": 7,
      "stem": "The farmer _____ (sow) some seeds when a snake _____ (bite) him.",
      "options": [],
      "target_answer": "was sowing, bit",
      "grammar_topic": "past continuous tense / simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P063_Q08",
      "page_number": 63,
      "html_anchor": "book_reconstructed.html#page-63",
      "unit_title": "",
      "exercise_title": "EXERCISE 50",
      "question_number": 8,
      "stem": "The men _____ (row) the boat back to shore when it _____ (spring) a leak.",
      "options": [],
      "target_answer": "were rowing, sprang",
      "grammar_topic": "past continuous tense / simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P063_Q09",
      "page_number": 63,
      "html_anchor": "book_reconstructed.html#page-63",
      "unit_title": "",
      "exercise_title": "EXERCISE 50",
      "question_number": 9,
      "stem": "As Rey _____ (get) off the bus, he _____ (trip) and fell.",
      "options": [],
      "target_answer": "was getting, tripped",
      "grammar_topic": "past continuous tense / simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P063_Q10",
      "page_number": 63,
      "html_anchor": "book_reconstructed.html#page-63",
      "unit_title": "",
      "exercise_title": "EXERCISE 50",
      "question_number": 10,
      "stem": "Charles _____ (cycle) in the park near his house when a dog _____ (dash) across the path.",
      "options": [],
      "target_answer": "was cycling, dashed",
      "grammar_topic": "past continuous tense / simple past tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P064_Q01",
      "page_number": 64,
      "html_anchor": "book_reconstructed.html#page-64",
      "unit_title": "",
      "exercise_title": "EXERCISE 54",
      "question_number": 1,
      "stem": "Ben wants to be either a doctor ( nor , or ) a lawyer when he grows up.",
      "options": [
        "nor",
        "or"
      ],
      "target_answer": "or",
      "grammar_topic": "Correlative Conjunctions (either...or / neither...nor)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P064_Q02",
      "page_number": 64,
      "html_anchor": "book_reconstructed.html#page-64",
      "unit_title": "",
      "exercise_title": "EXERCISE 54",
      "question_number": 2,
      "stem": "( Neither , Either ) Eugene nor his brother was present at Jason's birthday party.",
      "options": [
        "Neither",
        "Either"
      ],
      "target_answer": "Neither",
      "grammar_topic": "Correlative Conjunctions (either...or / neither...nor)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P064_Q03",
      "page_number": 64,
      "html_anchor": "book_reconstructed.html#page-64",
      "unit_title": "",
      "exercise_title": "EXERCISE 54",
      "question_number": 3,
      "stem": "The farmer could neither read ( nor , or ) write.",
      "options": [
        "nor",
        "or"
      ],
      "target_answer": "nor",
      "grammar_topic": "Correlative Conjunctions (either...or / neither...nor)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P064_Q04",
      "page_number": 64,
      "html_anchor": "book_reconstructed.html#page-64",
      "unit_title": "",
      "exercise_title": "EXERCISE 54",
      "question_number": 4,
      "stem": "( Neither , Either ) Mr Finch or Mr Lincoln will have to attend the meeting.",
      "options": [
        "Neither",
        "Either"
      ],
      "target_answer": "Either",
      "grammar_topic": "Correlative Conjunctions (either...or / neither...nor)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P064_Q05",
      "page_number": 64,
      "html_anchor": "book_reconstructed.html#page-64",
      "unit_title": "",
      "exercise_title": "EXERCISE 54",
      "question_number": 5,
      "stem": "Sharon likes neither the blue ( nor , or ) the red dress. She prefers the pink shirt.",
      "options": [
        "nor",
        "or"
      ],
      "target_answer": "nor",
      "grammar_topic": "Correlative Conjunctions (either...or / neither...nor)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P064_Q06",
      "page_number": 64,
      "html_anchor": "book_reconstructed.html#page-64",
      "unit_title": "",
      "exercise_title": "EXERCISE 54",
      "question_number": 6,
      "stem": "We can go to ( neither , either ) the beach or the cinema.",
      "options": [
        "neither",
        "either"
      ],
      "target_answer": "either",
      "grammar_topic": "Correlative Conjunctions (either...or / neither...nor)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P064_Q07",
      "page_number": 64,
      "html_anchor": "book_reconstructed.html#page-64",
      "unit_title": "",
      "exercise_title": "EXERCISE 54",
      "question_number": 7,
      "stem": "Neither Mr Grant ( nor , or ) Mr Benson owns a car. Each of them owns a motorcycle.",
      "options": [
        "nor",
        "or"
      ],
      "target_answer": "nor",
      "grammar_topic": "Correlative Conjunctions (either...or / neither...nor)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P064_Q08",
      "page_number": 64,
      "html_anchor": "book_reconstructed.html#page-64",
      "unit_title": "",
      "exercise_title": "EXERCISE 54",
      "question_number": 8,
      "stem": "My cousin can ( neither , either ) sing nor dance, but he draws very well.",
      "options": [
        "neither",
        "either"
      ],
      "target_answer": "neither",
      "grammar_topic": "Correlative Conjunctions (either...or / neither...nor)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P064_Q09",
      "page_number": 64,
      "html_anchor": "book_reconstructed.html#page-64",
      "unit_title": "",
      "exercise_title": "EXERCISE 54",
      "question_number": 9,
      "stem": "You can have ( neither , either ) tea or coffee to go with your cake.",
      "options": [
        "neither",
        "either"
      ],
      "target_answer": "either",
      "grammar_topic": "Correlative Conjunctions (either...or / neither...nor)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P064_Q10",
      "page_number": 64,
      "html_anchor": "book_reconstructed.html#page-64",
      "unit_title": "",
      "exercise_title": "EXERCISE 54",
      "question_number": 10,
      "stem": "Mr Brown neither smokes ( nor , or ) drinks.",
      "options": [
        "nor",
        "or"
      ],
      "target_answer": "nor",
      "grammar_topic": "Correlative Conjunctions (either...or / neither...nor)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P065_Q01",
      "page_number": 65,
      "html_anchor": "book_reconstructed.html#page-65",
      "unit_title": "",
      "exercise_title": "EXERCISE 55",
      "question_number": 1,
      "stem": "Paul is very weak. He can _____ walk _____ speak.",
      "options": [
        "either ... or",
        "neither ... nor"
      ],
      "target_answer": "neither ... nor",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P065_Q02",
      "page_number": 65,
      "html_anchor": "book_reconstructed.html#page-65",
      "unit_title": "",
      "exercise_title": "EXERCISE 55",
      "question_number": 2,
      "stem": "You can have _____ the chocolate _____ the ice cream. You cannot have both.",
      "options": [
        "either ... or",
        "neither ... nor"
      ],
      "target_answer": "either ... or",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P065_Q03",
      "page_number": 65,
      "html_anchor": "book_reconstructed.html#page-65",
      "unit_title": "",
      "exercise_title": "EXERCISE 55",
      "question_number": 3,
      "stem": "It is a lovely day. We can _____ go for a swim _____ take a stroll in the park.",
      "options": [
        "either ... or",
        "neither ... nor"
      ],
      "target_answer": "either ... or",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P065_Q04",
      "page_number": 65,
      "html_anchor": "book_reconstructed.html#page-65",
      "unit_title": "",
      "exercise_title": "EXERCISE 55",
      "question_number": 4,
      "stem": "I like _____ Mr Carter _____ his wife. They are very quarrelsome.",
      "options": [
        "either ... or",
        "neither ... nor"
      ],
      "target_answer": "neither ... nor",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P065_Q05",
      "page_number": 65,
      "html_anchor": "book_reconstructed.html#page-65",
      "unit_title": "",
      "exercise_title": "EXERCISE 55",
      "question_number": 5,
      "stem": "My grandmother is not feeling well. _____ my brother _____ I will accompany her to see a doctor.",
      "options": [
        "either ... or",
        "neither ... nor"
      ],
      "target_answer": "Either ... or",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P065_Q06",
      "page_number": 65,
      "html_anchor": "book_reconstructed.html#page-65",
      "unit_title": "",
      "exercise_title": "EXERCISE 55",
      "question_number": 6,
      "stem": "The painters may come _____ today _____ tomorrow to paint the house.",
      "options": [
        "either ... or",
        "neither ... nor"
      ],
      "target_answer": "either ... or",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P065_Q07",
      "page_number": 65,
      "html_anchor": "book_reconstructed.html#page-65",
      "unit_title": "",
      "exercise_title": "EXERCISE 55",
      "question_number": 7,
      "stem": "Mr Priestley leads a healthy lifestyle. He _____ jogs _____ goes to the gym to stay fit.",
      "options": [
        "either ... or",
        "neither ... nor"
      ],
      "target_answer": "either ... or",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P065_Q08",
      "page_number": 65,
      "html_anchor": "book_reconstructed.html#page-65",
      "unit_title": "",
      "exercise_title": "EXERCISE 55",
      "question_number": 8,
      "stem": "There are two ways to get to the resort. We can take _____ the coach _____ the train.",
      "options": [
        "either ... or",
        "neither ... nor"
      ],
      "target_answer": "either ... or",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P065_Q09",
      "page_number": 65,
      "html_anchor": "book_reconstructed.html#page-65",
      "unit_title": "",
      "exercise_title": "EXERCISE 55",
      "question_number": 9,
      "stem": "_____ Mr Dawson _____ his wife knows how to cook. They always have their meals at the food centre.",
      "options": [
        "either ... or",
        "neither ... nor"
      ],
      "target_answer": "Neither ... nor",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P065_Q10",
      "page_number": 65,
      "html_anchor": "book_reconstructed.html#page-65",
      "unit_title": "",
      "exercise_title": "EXERCISE 55",
      "question_number": 10,
      "stem": "My dog is very tame. It _____ bites _____ barks at people.",
      "options": [
        "either ... or",
        "neither ... nor"
      ],
      "target_answer": "neither ... nor",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P067_Q01",
      "page_number": 67,
      "html_anchor": "book_reconstructed.html#page-67",
      "unit_title": "LESSON 19: 'A LITTLE' AND 'A LOT OF' WITH UNCOUNTABLE NOUNS",
      "exercise_title": "EXERCISE 57",
      "question_number": 1,
      "stem": "The cook added _____ salt to the soup. It is too salty.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a lot of",
      "grammar_topic": "quantifiers with uncountable nouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P067_Q02",
      "page_number": 67,
      "html_anchor": "book_reconstructed.html#page-67",
      "unit_title": "LESSON 19: 'A LITTLE' AND 'A LOT OF' WITH UNCOUNTABLE NOUNS",
      "exercise_title": "EXERCISE 57",
      "question_number": 2,
      "stem": "There is only _____ flour left. We need more to bake the wedding cake.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a little",
      "grammar_topic": "quantifiers with uncountable nouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P067_Q03",
      "page_number": 67,
      "html_anchor": "book_reconstructed.html#page-67",
      "unit_title": "LESSON 19: 'A LITTLE' AND 'A LOT OF' WITH UNCOUNTABLE NOUNS",
      "exercise_title": "EXERCISE 57",
      "question_number": 3,
      "stem": "There is only _____ food left. I do not think it is enough for all of you.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a little",
      "grammar_topic": "quantifiers with uncountable nouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P067_Q04",
      "page_number": 67,
      "html_anchor": "book_reconstructed.html#page-67",
      "unit_title": "LESSON 19: 'A LITTLE' AND 'A LOT OF' WITH UNCOUNTABLE NOUNS",
      "exercise_title": "EXERCISE 57",
      "question_number": 4,
      "stem": "Mr Elton bought a huge car. It must have cost him _____ money.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a lot of",
      "grammar_topic": "quantifiers with uncountable nouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P067_Q05",
      "page_number": 67,
      "html_anchor": "book_reconstructed.html#page-67",
      "unit_title": "LESSON 19: 'A LITTLE' AND 'A LOT OF' WITH UNCOUNTABLE NOUNS",
      "exercise_title": "EXERCISE 57",
      "question_number": 5,
      "stem": "Thailand exports _____ rice to other countries.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a lot of",
      "grammar_topic": "quantifiers with uncountable nouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P067_Q06",
      "page_number": 67,
      "html_anchor": "book_reconstructed.html#page-67",
      "unit_title": "LESSON 19: 'A LITTLE' AND 'A LOT OF' WITH UNCOUNTABLE NOUNS",
      "exercise_title": "EXERCISE 57",
      "question_number": 6,
      "stem": "The guests enjoyed the feast thoroughly and very soon, there was only _____ food left.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a little",
      "grammar_topic": "quantifiers with uncountable nouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P067_Q07",
      "page_number": 67,
      "html_anchor": "book_reconstructed.html#page-67",
      "unit_title": "LESSON 19: 'A LITTLE' AND 'A LOT OF' WITH UNCOUNTABLE NOUNS",
      "exercise_title": "EXERCISE 57",
      "question_number": 7,
      "stem": "You need _____ sugar in order to make the chocolate cake sweet.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a lot of",
      "grammar_topic": "quantifiers with uncountable nouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P067_Q08",
      "page_number": 67,
      "html_anchor": "book_reconstructed.html#page-67",
      "unit_title": "LESSON 19: 'A LITTLE' AND 'A LOT OF' WITH UNCOUNTABLE NOUNS",
      "exercise_title": "EXERCISE 57",
      "question_number": 8,
      "stem": "Please refill my water bottle for me. There is only _____ water left.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a little",
      "grammar_topic": "quantifiers with uncountable nouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P068_Q01",
      "page_number": 68,
      "html_anchor": "book_reconstructed.html#page-68",
      "unit_title": "",
      "exercise_title": "EXERCISE 58",
      "question_number": 1,
      "stem": "There is _____ water in the glass.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a little",
      "grammar_topic": "Quantifiers (Uncountable Nouns)",
      "has_image": true,
      "image_path": "assets/p073_item_1.png",
      "image_description": "A glass containing a small amount of water at the bottom."
    },
    {
      "id": "SAP_G4_P068_Q02",
      "page_number": 68,
      "html_anchor": "book_reconstructed.html#page-68",
      "unit_title": "",
      "exercise_title": "EXERCISE 58",
      "question_number": 2,
      "stem": "There is _____ rice in the pot.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a lot of",
      "grammar_topic": "Quantifiers (Uncountable Nouns)",
      "has_image": true,
      "image_path": "assets/p073_item_2.png",
      "image_description": "A cooking pot filled to the top with cooked rice."
    },
    {
      "id": "SAP_G4_P068_Q03",
      "page_number": 68,
      "html_anchor": "book_reconstructed.html#page-68",
      "unit_title": "",
      "exercise_title": "EXERCISE 58",
      "question_number": 3,
      "stem": "There is _____ money on the table.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a lot of",
      "grammar_topic": "Quantifiers (Uncountable Nouns)",
      "has_image": true,
      "image_path": "assets/p073_item_3.png",
      "image_description": "Numerous coins and paper bills scattered across a table."
    },
    {
      "id": "SAP_G4_P068_Q04",
      "page_number": 68,
      "html_anchor": "book_reconstructed.html#page-68",
      "unit_title": "",
      "exercise_title": "EXERCISE 58",
      "question_number": 4,
      "stem": "There is _____ milk left in the jug.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a little",
      "grammar_topic": "Quantifiers (Uncountable Nouns)",
      "has_image": true,
      "image_path": "assets/p073_item_4.png",
      "image_description": "A glass jug with only a tiny quantity of milk remaining at the bottom."
    },
    {
      "id": "SAP_G4_P068_Q05",
      "page_number": 68,
      "html_anchor": "book_reconstructed.html#page-68",
      "unit_title": "",
      "exercise_title": "EXERCISE 58",
      "question_number": 5,
      "stem": "We gain _____ knowledge from reading.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a lot of",
      "grammar_topic": "Quantifiers (Uncountable Nouns)",
      "has_image": true,
      "image_path": "assets/p073_item_5.png",
      "image_description": "A young girl standing in front of tall, full bookshelves in a library."
    },
    {
      "id": "SAP_G4_P068_Q06",
      "page_number": 68,
      "html_anchor": "book_reconstructed.html#page-68",
      "unit_title": "",
      "exercise_title": "EXERCISE 58",
      "question_number": 6,
      "stem": "Mrs Jones buys _____ rice and sugar from the market.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a lot of",
      "grammar_topic": "Quantifiers (Uncountable Nouns)",
      "has_image": true,
      "image_path": "assets/p073_item_6.png",
      "image_description": "A large stack of bags and containers of rice and sugar."
    },
    {
      "id": "SAP_G4_P068_Q07",
      "page_number": 68,
      "html_anchor": "book_reconstructed.html#page-68",
      "unit_title": "",
      "exercise_title": "EXERCISE 58",
      "question_number": 7,
      "stem": "There is only _____ oil in the frying pan.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a little",
      "grammar_topic": "Quantifiers (Uncountable Nouns)",
      "has_image": true,
      "image_path": "assets/p073_item_7.png",
      "image_description": "A frying pan with just a thin droplet layer of cooking oil."
    },
    {
      "id": "SAP_G4_P068_Q08",
      "page_number": 68,
      "html_anchor": "book_reconstructed.html#page-68",
      "unit_title": "",
      "exercise_title": "EXERCISE 58",
      "question_number": 8,
      "stem": "Mrs Taylor bought _____ silk to make a beautiful wedding gown for her daughter.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a lot of",
      "grammar_topic": "Quantifiers (Uncountable Nouns)",
      "has_image": true,
      "image_path": "assets/p073_item_8.png",
      "image_description": "A woman surrounded by large rolls and yards of patterned fabric."
    },
    {
      "id": "SAP_G4_P068_Q09",
      "page_number": 68,
      "html_anchor": "book_reconstructed.html#page-68",
      "unit_title": "",
      "exercise_title": "EXERCISE 58",
      "question_number": 9,
      "stem": "I do not like my coffee to be too sweet. Just put _____ sugar in it.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a little",
      "grammar_topic": "Quantifiers (Uncountable Nouns)",
      "has_image": true,
      "image_path": "assets/p073_item_9.png",
      "image_description": "A cup of hot coffee with steam rising and a small teaspoon above it."
    },
    {
      "id": "SAP_G4_P068_Q10",
      "page_number": 68,
      "html_anchor": "book_reconstructed.html#page-68",
      "unit_title": "",
      "exercise_title": "EXERCISE 58",
      "question_number": 10,
      "stem": "The lorry is carrying _____ sand.",
      "options": [
        "a little",
        "a lot of"
      ],
      "target_answer": "a lot of",
      "grammar_topic": "Quantifiers (Uncountable Nouns)",
      "has_image": true,
      "image_path": "assets/p073_item_10.png",
      "image_description": "A dump truck carrying a large heaping pile of sand in its cargo bed."
    },
    {
      "id": "SAP_G4_P070_Q01",
      "page_number": 70,
      "html_anchor": "book_reconstructed.html#page-70",
      "unit_title": "",
      "exercise_title": "EXERCISE 59",
      "question_number": 1,
      "stem": "The man in the grey suit is my father.",
      "options": [],
      "target_answer": "in the grey suit",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P070_Q02",
      "page_number": 70,
      "html_anchor": "book_reconstructed.html#page-70",
      "unit_title": "",
      "exercise_title": "EXERCISE 59",
      "question_number": 2,
      "stem": "The pen on the desk belongs to Megan.",
      "options": [],
      "target_answer": "on the desk",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P070_Q03",
      "page_number": 70,
      "html_anchor": "book_reconstructed.html#page-70",
      "unit_title": "",
      "exercise_title": "EXERCISE 59",
      "question_number": 3,
      "stem": "The cat under the table has a long black tail.",
      "options": [],
      "target_answer": "under the table",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P070_Q04",
      "page_number": 70,
      "html_anchor": "book_reconstructed.html#page-70",
      "unit_title": "",
      "exercise_title": "EXERCISE 59",
      "question_number": 4,
      "stem": "The bicycle behind the tree is mine.",
      "options": [],
      "target_answer": "behind the tree",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P070_Q05",
      "page_number": 70,
      "html_anchor": "book_reconstructed.html#page-70",
      "unit_title": "",
      "exercise_title": "EXERCISE 59",
      "question_number": 5,
      "stem": "The house near the lake is vacant.",
      "options": [],
      "target_answer": "near the lake",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P070_Q06",
      "page_number": 70,
      "html_anchor": "book_reconstructed.html#page-70",
      "unit_title": "",
      "exercise_title": "EXERCISE 59",
      "question_number": 6,
      "stem": "The books on the shelf are old.",
      "options": [],
      "target_answer": "on the shelf",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P070_Q07",
      "page_number": 70,
      "html_anchor": "book_reconstructed.html#page-70",
      "unit_title": "",
      "exercise_title": "EXERCISE 59",
      "question_number": 7,
      "stem": "The apples in the basket are rotten.",
      "options": [],
      "target_answer": "in the basket",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P070_Q08",
      "page_number": 70,
      "html_anchor": "book_reconstructed.html#page-70",
      "unit_title": "",
      "exercise_title": "EXERCISE 59",
      "question_number": 8,
      "stem": "Mr Jackson from the police headquarters is here to see you.",
      "options": [],
      "target_answer": "from the police headquarters",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P070_Q09",
      "page_number": 70,
      "html_anchor": "book_reconstructed.html#page-70",
      "unit_title": "",
      "exercise_title": "EXERCISE 59",
      "question_number": 9,
      "stem": "The tree behind my house has been chopped down.",
      "options": [],
      "target_answer": "behind my house",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P070_Q10",
      "page_number": 70,
      "html_anchor": "book_reconstructed.html#page-70",
      "unit_title": "",
      "exercise_title": "EXERCISE 59",
      "question_number": 10,
      "stem": "The shop near my home has been robbed.",
      "options": [],
      "target_answer": "near my home",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P071_Q01",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 56",
      "question_number": 1,
      "stem": "You can have cakes. You can have biscuits.",
      "options": [],
      "target_answer": "You can have either cakes or biscuits.",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P071_Q02",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 56",
      "question_number": 2,
      "stem": "Jack wants to be a pilot. He also wants to be a musician.",
      "options": [],
      "target_answer": "Jack wants to be either a pilot or a musician.",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P071_Q03",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 56",
      "question_number": 3,
      "stem": "Mr Spears cannot drive a car. He cannot ride a motorcycle.",
      "options": [],
      "target_answer": "Mr Spears can neither drive a car nor ride a motorcycle.",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P071_Q04",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 56",
      "question_number": 4,
      "stem": "Mr Finch does not know Mary. Mrs Finch does not know Mary.",
      "options": [],
      "target_answer": "Neither Mr Finch nor Mrs Finch knows Mary.",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P071_Q05",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 56",
      "question_number": 5,
      "stem": "We can take a bus to school. We can walk to school.",
      "options": [],
      "target_answer": "We can either take a bus or walk to school.",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P071_Q06",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 56",
      "question_number": 6,
      "stem": "You can cut the piece of paper with a razor. You can also cut it with a pair of scissors.",
      "options": [],
      "target_answer": "You can cut the piece of paper with either a razor or a pair of scissors.",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P071_Q07",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 56",
      "question_number": 7,
      "stem": "I can watch television. I can listen to the radio.",
      "options": [],
      "target_answer": "I can either watch television or listen to the radio.",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P071_Q08",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 56",
      "question_number": 8,
      "stem": "I may have left my bag in the bedroom. I may have left it in the kitchen.",
      "options": [],
      "target_answer": "I may have left my bag either in the bedroom or in the kitchen.",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P071_Q09",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 56",
      "question_number": 9,
      "stem": "My father does not smoke. He does not drink.",
      "options": [],
      "target_answer": "My father neither smokes nor drinks.",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P071_Q10",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 56",
      "question_number": 10,
      "stem": "Lucy can come to the party. Lucy can go home.",
      "options": [],
      "target_answer": "Lucy can either come to the party or go home.",
      "grammar_topic": "Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P071_Q01",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 60",
      "question_number": 1,
      "stem": "The clock _____ has stopped. (wall)",
      "options": [
        "on",
        "in",
        "under",
        "behind",
        "near"
      ],
      "target_answer": "on the wall",
      "grammar_topic": "Adjectival phrases",
      "has_image": true,
      "image_path": "assets/p076_item_1.png",
      "image_description": "A boy pointing at a clock hanging on the wall."
    },
    {
      "id": "SAP_G4_P071_Q02",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 60",
      "question_number": 2,
      "stem": "The boy _____ is my cousin. (bed)",
      "options": [
        "on",
        "in",
        "under",
        "behind",
        "near"
      ],
      "target_answer": "under the bed",
      "grammar_topic": "Adjectival phrases",
      "has_image": true,
      "image_path": "assets/p076_item_2.png",
      "image_description": "A boy lying under a bed."
    },
    {
      "id": "SAP_G4_P071_Q03",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 60",
      "question_number": 3,
      "stem": "The clothes _____ are clean. (cupboard)",
      "options": [
        "on",
        "in",
        "under",
        "behind",
        "near"
      ],
      "target_answer": "in the cupboard",
      "grammar_topic": "Adjectival phrases",
      "has_image": true,
      "image_path": "assets/p076_item_3.png",
      "image_description": "A girl putting clothes away in a cupboard."
    },
    {
      "id": "SAP_G4_P071_Q04",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 60",
      "question_number": 4,
      "stem": "The boy _____ is my brother. (chair)",
      "options": [
        "on",
        "in",
        "under",
        "behind",
        "near"
      ],
      "target_answer": "behind the chair",
      "grammar_topic": "Adjectival phrases",
      "has_image": true,
      "image_path": "assets/p076_item_4.png",
      "image_description": "A boy standing behind a wooden chair."
    },
    {
      "id": "SAP_G4_P071_Q05",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 60",
      "question_number": 5,
      "stem": "The handbag _____ belongs to Mrs Andrews. (table)",
      "options": [
        "on",
        "in",
        "under",
        "behind",
        "near"
      ],
      "target_answer": "on the table",
      "grammar_topic": "Adjectival phrases",
      "has_image": true,
      "image_path": "assets/p076_item_5.png",
      "image_description": "A handbag placed on top of a table."
    },
    {
      "id": "SAP_G4_P071_Q06",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 60",
      "question_number": 6,
      "stem": "The insects _____ are the bee and the butterfly. (dragonfly)",
      "options": [
        "on",
        "in",
        "under",
        "behind",
        "near"
      ],
      "target_answer": "near the dragonfly",
      "grammar_topic": "Adjectival phrases",
      "has_image": true,
      "image_path": "assets/p076_item_6.png",
      "image_description": "A butterfly and a bee flying near a dragonfly."
    },
    {
      "id": "SAP_G4_P071_Q07",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 60",
      "question_number": 7,
      "stem": "The bird _____ is a parrot. (cage)",
      "options": [
        "on",
        "in",
        "under",
        "behind",
        "near"
      ],
      "target_answer": "in the cage",
      "grammar_topic": "Adjectival phrases",
      "has_image": true,
      "image_path": "assets/p076_item_7.png",
      "image_description": "A bird inside a hanging cage."
    },
    {
      "id": "SAP_G4_P071_Q08",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 60",
      "question_number": 8,
      "stem": "The fruit _____ are oranges. (plate)",
      "options": [
        "on",
        "in",
        "under",
        "behind",
        "near"
      ],
      "target_answer": "on the plate",
      "grammar_topic": "Adjectival phrases",
      "has_image": true,
      "image_path": "assets/p076_item_8.png",
      "image_description": "A plate of fruit containing oranges."
    },
    {
      "id": "SAP_G4_P071_Q09",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 60",
      "question_number": 9,
      "stem": "The man _____ is my father. (living room)",
      "options": [
        "on",
        "in",
        "under",
        "behind",
        "near"
      ],
      "target_answer": "in the living room",
      "grammar_topic": "Adjectival phrases",
      "has_image": true,
      "image_path": "assets/p076_item_9.png",
      "image_description": "A man seated in an armchair reading a book."
    },
    {
      "id": "SAP_G4_P071_Q10",
      "page_number": 71,
      "html_anchor": "book_reconstructed.html#page-71",
      "unit_title": "",
      "exercise_title": "EXERCISE 60",
      "question_number": 10,
      "stem": "The dolls _____ belong to my little sister. (shelves)",
      "options": [
        "on",
        "in",
        "under",
        "behind",
        "near"
      ],
      "target_answer": "on the shelves",
      "grammar_topic": "Adjectival phrases",
      "has_image": true,
      "image_path": "assets/p076_item_10.png",
      "image_description": "A row of dolls lined up on a shelf."
    },
    {
      "id": "SAP_G4_P072_Q01",
      "page_number": 72,
      "html_anchor": "book_reconstructed.html#page-72",
      "unit_title": "",
      "exercise_title": "EXERCISE 61",
      "question_number": 1,
      "stem": "The vase is on the counter. It is made of glass.",
      "options": [],
      "target_answer": "The vase on the counter is made of glass.",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P072_Q02",
      "page_number": 72,
      "html_anchor": "book_reconstructed.html#page-72",
      "unit_title": "",
      "exercise_title": "EXERCISE 61",
      "question_number": 2,
      "stem": "The paint is in the tin. It has dried up.",
      "options": [],
      "target_answer": "The paint in the tin has dried up.",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P072_Q03",
      "page_number": 72,
      "html_anchor": "book_reconstructed.html#page-72",
      "unit_title": "",
      "exercise_title": "EXERCISE 61",
      "question_number": 3,
      "stem": "The boat is under the bridge. It belongs to that fisherman.",
      "options": [],
      "target_answer": "The boat under the bridge belongs to that fisherman.",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P072_Q04",
      "page_number": 72,
      "html_anchor": "book_reconstructed.html#page-72",
      "unit_title": "",
      "exercise_title": "EXERCISE 61",
      "question_number": 4,
      "stem": "The man is behind the tree. He is a thief.",
      "options": [],
      "target_answer": "The man behind the tree is a thief.",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P072_Q05",
      "page_number": 72,
      "html_anchor": "book_reconstructed.html#page-72",
      "unit_title": "",
      "exercise_title": "EXERCISE 61",
      "question_number": 5,
      "stem": "The tent is near the pond. It is set up by the boys.",
      "options": [],
      "target_answer": "The tent near the pond is set up by the boys.",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P072_Q06",
      "page_number": 72,
      "html_anchor": "book_reconstructed.html#page-72",
      "unit_title": "",
      "exercise_title": "EXERCISE 61",
      "question_number": 6,
      "stem": "The cat is under the bed. It is sleeping.",
      "options": [],
      "target_answer": "The cat under the bed is sleeping.",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P072_Q07",
      "page_number": 72,
      "html_anchor": "book_reconstructed.html#page-72",
      "unit_title": "",
      "exercise_title": "EXERCISE 61",
      "question_number": 7,
      "stem": "The big book is on the desk. It is a dictionary.",
      "options": [],
      "target_answer": "The big book on the desk is a dictionary.",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P072_Q08",
      "page_number": 72,
      "html_anchor": "book_reconstructed.html#page-72",
      "unit_title": "",
      "exercise_title": "EXERCISE 61",
      "question_number": 8,
      "stem": "The stories are found in this book. They are interesting.",
      "options": [],
      "target_answer": "The stories found in this book are interesting.",
      "grammar_topic": "Adjectival Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P073_Q01",
      "page_number": 73,
      "html_anchor": "book_reconstructed.html#page-73",
      "unit_title": "LESSON 21: USING 'SO' TO INDICATE SIMILAR FACTS OR EXPERIENCES",
      "exercise_title": "EXERCISE 62",
      "question_number": 1,
      "stem": "Dave is a good swimmer, so ( am , is , are ) I.",
      "options": [
        "am",
        "is",
        "are"
      ],
      "target_answer": "am",
      "grammar_topic": "Subject-verb agreement with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P073_Q02",
      "page_number": 73,
      "html_anchor": "book_reconstructed.html#page-73",
      "unit_title": "LESSON 21: USING 'SO' TO INDICATE SIMILAR FACTS OR EXPERIENCES",
      "exercise_title": "EXERCISE 62",
      "question_number": 2,
      "stem": "Lynette and Helen were at the party, so ( was , were , had ) we.",
      "options": [
        "was",
        "were",
        "had"
      ],
      "target_answer": "were",
      "grammar_topic": "Subject-verb agreement with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P073_Q03",
      "page_number": 73,
      "html_anchor": "book_reconstructed.html#page-73",
      "unit_title": "LESSON 21: USING 'SO' TO INDICATE SIMILAR FACTS OR EXPERIENCES",
      "exercise_title": "EXERCISE 62",
      "question_number": 3,
      "stem": "The doors are closed, so ( is , are , were ) the windows.",
      "options": [
        "is",
        "are",
        "were"
      ],
      "target_answer": "are",
      "grammar_topic": "Subject-verb agreement with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P073_Q04",
      "page_number": 73,
      "html_anchor": "book_reconstructed.html#page-73",
      "unit_title": "LESSON 21: USING 'SO' TO INDICATE SIMILAR FACTS OR EXPERIENCES",
      "exercise_title": "EXERCISE 62",
      "question_number": 4,
      "stem": "Mrs Hill's children are polite, so ( is , was , are ) Mrs Watson's children.",
      "options": [
        "is",
        "was",
        "are"
      ],
      "target_answer": "are",
      "grammar_topic": "Subject-verb agreement with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P073_Q05",
      "page_number": 73,
      "html_anchor": "book_reconstructed.html#page-73",
      "unit_title": "LESSON 21: USING 'SO' TO INDICATE SIMILAR FACTS OR EXPERIENCES",
      "exercise_title": "EXERCISE 62",
      "question_number": 5,
      "stem": "Leopards have spots on their body, so ( does , has , do ) cheetahs.",
      "options": [
        "does",
        "has",
        "do"
      ],
      "target_answer": "do",
      "grammar_topic": "Auxiliary verbs with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P073_Q06",
      "page_number": 73,
      "html_anchor": "book_reconstructed.html#page-73",
      "unit_title": "LESSON 21: USING 'SO' TO INDICATE SIMILAR FACTS OR EXPERIENCES",
      "exercise_title": "EXERCISE 62",
      "question_number": 6,
      "stem": "Mary likes to sing, so ( do , does , has ) Sharon.",
      "options": [
        "do",
        "does",
        "has"
      ],
      "target_answer": "does",
      "grammar_topic": "Auxiliary verbs with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P073_Q07",
      "page_number": 73,
      "html_anchor": "book_reconstructed.html#page-73",
      "unit_title": "LESSON 21: USING 'SO' TO INDICATE SIMILAR FACTS OR EXPERIENCES",
      "exercise_title": "EXERCISE 62",
      "question_number": 7,
      "stem": "My brother goes to St James School, so ( do , does , did ) my sister.",
      "options": [
        "do",
        "does",
        "did"
      ],
      "target_answer": "does",
      "grammar_topic": "Auxiliary verbs with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P073_Q08",
      "page_number": 73,
      "html_anchor": "book_reconstructed.html#page-73",
      "unit_title": "LESSON 21: USING 'SO' TO INDICATE SIMILAR FACTS OR EXPERIENCES",
      "exercise_title": "EXERCISE 62",
      "question_number": 8,
      "stem": "Peggy finished her homework, so ( do , does , did ) her sister.",
      "options": [
        "do",
        "does",
        "did"
      ],
      "target_answer": "did",
      "grammar_topic": "Past tense auxiliary verbs with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P074_Q01",
      "page_number": 74,
      "html_anchor": "book_reconstructed.html#page-74",
      "unit_title": "",
      "exercise_title": "EXERCISE 63 / EXERCISE 64",
      "question_number": 1,
      "stem": "An owl hunts at night, so _____ a bat.",
      "options": [],
      "target_answer": "does",
      "grammar_topic": "Inversion with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P074_Q02",
      "page_number": 74,
      "html_anchor": "book_reconstructed.html#page-74",
      "unit_title": "",
      "exercise_title": "EXERCISE 63 / EXERCISE 64",
      "question_number": 2,
      "stem": "Helen has a bicycle, so _____ I.",
      "options": [],
      "target_answer": "do",
      "grammar_topic": "Inversion with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P074_Q03",
      "page_number": 74,
      "html_anchor": "book_reconstructed.html#page-74",
      "unit_title": "",
      "exercise_title": "EXERCISE 63 / EXERCISE 64",
      "question_number": 3,
      "stem": "Susie likes chocolate, so _____ her friends.",
      "options": [],
      "target_answer": "do",
      "grammar_topic": "Inversion with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P074_Q04",
      "page_number": 74,
      "html_anchor": "book_reconstructed.html#page-74",
      "unit_title": "",
      "exercise_title": "EXERCISE 63 / EXERCISE 64",
      "question_number": 4,
      "stem": "Mr Michel donates blood regularly, so _____ Mr Stevens.",
      "options": [],
      "target_answer": "does",
      "grammar_topic": "Inversion with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P074_Q05",
      "page_number": 74,
      "html_anchor": "book_reconstructed.html#page-74",
      "unit_title": "",
      "exercise_title": "EXERCISE 63 / EXERCISE 64",
      "question_number": 5,
      "stem": "I was going to the library, so _____ they.",
      "options": [],
      "target_answer": "were",
      "grammar_topic": "Inversion with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P074_Q06",
      "page_number": 74,
      "html_anchor": "book_reconstructed.html#page-74",
      "unit_title": "",
      "exercise_title": "EXERCISE 63 / EXERCISE 64",
      "question_number": 6,
      "stem": "My mother is a doctor, so _____ my father.",
      "options": [],
      "target_answer": "is",
      "grammar_topic": "Inversion with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P074_Q07",
      "page_number": 74,
      "html_anchor": "book_reconstructed.html#page-74",
      "unit_title": "",
      "exercise_title": "EXERCISE 63 / EXERCISE 64",
      "question_number": 7,
      "stem": "They have passed the test, so _____ we.",
      "options": [],
      "target_answer": "have",
      "grammar_topic": "Inversion with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P074_Q08",
      "page_number": 74,
      "html_anchor": "book_reconstructed.html#page-74",
      "unit_title": "",
      "exercise_title": "EXERCISE 63 / EXERCISE 64",
      "question_number": 8,
      "stem": "Melvin can run very fast, so _____ Nathan.",
      "options": [],
      "target_answer": "can",
      "grammar_topic": "Inversion with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P074_Q01",
      "page_number": 74,
      "html_anchor": "book_reconstructed.html#page-74",
      "unit_title": "",
      "exercise_title": "EXERCISE 63 / EXERCISE 64",
      "question_number": 1,
      "stem": "The tour guide was very courteous. (the driver)\n_____",
      "options": [],
      "target_answer": "The tour guide was very courteous, so was the driver.",
      "grammar_topic": "Sentence combination with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P074_Q02",
      "page_number": 74,
      "html_anchor": "book_reconstructed.html#page-74",
      "unit_title": "",
      "exercise_title": "EXERCISE 63 / EXERCISE 64",
      "question_number": 2,
      "stem": "A police officer carries a weapon. (a soldier)\n_____",
      "options": [],
      "target_answer": "A police officer carries a weapon, so does a soldier.",
      "grammar_topic": "Sentence combination with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P074_Q03",
      "page_number": 74,
      "html_anchor": "book_reconstructed.html#page-74",
      "unit_title": "",
      "exercise_title": "EXERCISE 63 / EXERCISE 64",
      "question_number": 3,
      "stem": "Melissa is hungry. (I)\n_____",
      "options": [],
      "target_answer": "Melissa is hungry, so am I.",
      "grammar_topic": "Sentence combination with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P074_Q04",
      "page_number": 74,
      "html_anchor": "book_reconstructed.html#page-74",
      "unit_title": "",
      "exercise_title": "EXERCISE 63 / EXERCISE 64",
      "question_number": 4,
      "stem": "Mr Wilson attended the meeting. (Miss Carter)\n_____",
      "options": [],
      "target_answer": "Mr Wilson attended the meeting, so did Miss Carter.",
      "grammar_topic": "Sentence combination with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P074_Q05",
      "page_number": 74,
      "html_anchor": "book_reconstructed.html#page-74",
      "unit_title": "",
      "exercise_title": "EXERCISE 63 / EXERCISE 64",
      "question_number": 5,
      "stem": "The boys enjoyed themselves at the party. (the girls)\n_____",
      "options": [],
      "target_answer": "The boys enjoyed themselves at the party, so did the girls.",
      "grammar_topic": "Sentence combination with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P074_Q06",
      "page_number": 74,
      "html_anchor": "book_reconstructed.html#page-74",
      "unit_title": "",
      "exercise_title": "EXERCISE 63 / EXERCISE 64",
      "question_number": 6,
      "stem": "Tammy will take part in the contest. (my sister)\n_____",
      "options": [],
      "target_answer": "Tammy will take part in the contest, so will my sister.",
      "grammar_topic": "Sentence combination with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P076_Q02",
      "page_number": 76,
      "html_anchor": "book_reconstructed.html#page-76",
      "unit_title": "",
      "exercise_title": "Exercise 65",
      "question_number": 2,
      "stem": "If there is no water, _____.",
      "options": [
        "(1) all living things will die",
        "(2) we will be very hungry",
        "(3) I will become thin"
      ],
      "target_answer": "(1)",
      "grammar_topic": "Conditionals (Type 1)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P076_Q03",
      "page_number": 76,
      "html_anchor": "book_reconstructed.html#page-76",
      "unit_title": "",
      "exercise_title": "Exercise 65",
      "question_number": 3,
      "stem": "If I do not study hard, _____.",
      "options": [
        "(1) I will miss the bus",
        "(2) I will be late for school",
        "(3) I will fail the examination"
      ],
      "target_answer": "(3)",
      "grammar_topic": "Conditionals (Type 1)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P076_Q04",
      "page_number": 76,
      "html_anchor": "book_reconstructed.html#page-76",
      "unit_title": "",
      "exercise_title": "Exercise 65",
      "question_number": 4,
      "stem": "If you are naughty, _____.",
      "options": [
        "(1) I shall inform your parents",
        "(2) I shall be naughty",
        "(3) I shall inform my parents"
      ],
      "target_answer": "(1)",
      "grammar_topic": "Conditionals (Type 1)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P076_Q05",
      "page_number": 76,
      "html_anchor": "book_reconstructed.html#page-76",
      "unit_title": "",
      "exercise_title": "Exercise 65",
      "question_number": 5,
      "stem": "If the children play with matches, _____.",
      "options": [
        "(1) they will be tired",
        "(2) they will be clever",
        "(3) they will hurt themselves"
      ],
      "target_answer": "(3)",
      "grammar_topic": "Conditionals (Type 1)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P076_Q06",
      "page_number": 76,
      "html_anchor": "book_reconstructed.html#page-76",
      "unit_title": "",
      "exercise_title": "Exercise 65",
      "question_number": 6,
      "stem": "If you ask her, _____.",
      "options": [
        "(1) they will help you",
        "(2) she will help you",
        "(3) I shall help you"
      ],
      "target_answer": "(2)",
      "grammar_topic": "Conditionals (Type 1)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P076_Q07",
      "page_number": 76,
      "html_anchor": "book_reconstructed.html#page-76",
      "unit_title": "",
      "exercise_title": "Exercise 65",
      "question_number": 7,
      "stem": "If the weather is hot, _____.",
      "options": [
        "(1) the wet clothes will dry soon",
        "(2) you will have to put on a coat",
        "(3) I shall switch on the radio"
      ],
      "target_answer": "(1)",
      "grammar_topic": "Conditionals (Type 1)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P076_Q08",
      "page_number": 76,
      "html_anchor": "book_reconstructed.html#page-76",
      "unit_title": "",
      "exercise_title": "Exercise 65",
      "question_number": 8,
      "stem": "If you disturb the dog, _____.",
      "options": [
        "(1) it will fall asleep",
        "(2) it will bite you",
        "(3) it may not recognise you"
      ],
      "target_answer": "(2)",
      "grammar_topic": "Conditionals (Type 1)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P080_Q01",
      "page_number": 80,
      "html_anchor": "book_reconstructed.html#page-80",
      "unit_title": "LESSON 22 CONDITIONAL CLAUSES WITH 'IF'",
      "exercise_title": "EXERCISE 65",
      "question_number": 1,
      "stem": "If you do not hurry, _____.",
      "options": [
        "(1) you will not be late",
        "(2) you will miss the train",
        "(3) you will fail the test"
      ],
      "target_answer": "(2)",
      "grammar_topic": "Conditional Clauses with 'if'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P082_Q01",
      "page_number": 82,
      "html_anchor": "book_reconstructed.html#page-82",
      "unit_title": "",
      "exercise_title": "EXERCISE 66",
      "question_number": 1,
      "stem": "We _____ at home if it rains. (stay)",
      "options": [],
      "target_answer": "shall stay",
      "grammar_topic": "Future Tense (shall / will)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P082_Q02",
      "page_number": 82,
      "html_anchor": "book_reconstructed.html#page-82",
      "unit_title": "",
      "exercise_title": "EXERCISE 66",
      "question_number": 2,
      "stem": "If you are not careful, you _____ the vase. (break)",
      "options": [],
      "target_answer": "will break",
      "grammar_topic": "Future Tense (shall / will)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P082_Q03",
      "page_number": 82,
      "html_anchor": "book_reconstructed.html#page-82",
      "unit_title": "",
      "exercise_title": "EXERCISE 66",
      "question_number": 3,
      "stem": "I _____ her if I have the time. (visit)",
      "options": [],
      "target_answer": "shall visit",
      "grammar_topic": "Future Tense (shall / will)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P082_Q04",
      "page_number": 82,
      "html_anchor": "book_reconstructed.html#page-82",
      "unit_title": "",
      "exercise_title": "EXERCISE 66",
      "question_number": 4,
      "stem": "If you stop smoking, you _____ much healthier. (feel)",
      "options": [],
      "target_answer": "will feel",
      "grammar_topic": "Future Tense (shall / will)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P082_Q05",
      "page_number": 82,
      "html_anchor": "book_reconstructed.html#page-82",
      "unit_title": "",
      "exercise_title": "EXERCISE 66",
      "question_number": 5,
      "stem": "If they do not do their homework, their form teacher _____ them. (punish)",
      "options": [],
      "target_answer": "will punish",
      "grammar_topic": "Future Tense (shall / will)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P082_Q06",
      "page_number": 82,
      "html_anchor": "book_reconstructed.html#page-82",
      "unit_title": "",
      "exercise_title": "EXERCISE 66",
      "question_number": 6,
      "stem": "If the children play in the rain, they _____ a cold. (catch)",
      "options": [],
      "target_answer": "will catch",
      "grammar_topic": "Future Tense (shall / will)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P082_Q07",
      "page_number": 82,
      "html_anchor": "book_reconstructed.html#page-82",
      "unit_title": "",
      "exercise_title": "EXERCISE 66",
      "question_number": 7,
      "stem": "If it is too dark, I _____ on the table lamp for you. (switch)",
      "options": [],
      "target_answer": "shall switch",
      "grammar_topic": "Future Tense (shall / will)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P082_Q08",
      "page_number": 82,
      "html_anchor": "book_reconstructed.html#page-82",
      "unit_title": "",
      "exercise_title": "EXERCISE 66",
      "question_number": 8,
      "stem": "The driver _____ with an accident if he drives so recklessly. (meet)",
      "options": [],
      "target_answer": "will meet",
      "grammar_topic": "Future Tense (shall / will)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P082_Q01",
      "page_number": 82,
      "html_anchor": "book_reconstructed.html#page-82",
      "unit_title": "",
      "exercise_title": "EXERCISE 69",
      "question_number": 1,
      "stem": "Please _____ the tap after use.",
      "options": [
        "(1) turn out",
        "(2) turn off",
        "(3) close up",
        "(4) close down"
      ],
      "target_answer": "(2)",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P082_Q02",
      "page_number": 82,
      "html_anchor": "book_reconstructed.html#page-82",
      "unit_title": "",
      "exercise_title": "EXERCISE 69",
      "question_number": 2,
      "stem": "The firefighters managed to _____ the fire before it spread to the nearby houses.",
      "options": [
        "(1) put out",
        "(2) put up",
        "(3) look after",
        "(4) switch off"
      ],
      "target_answer": "(1)",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P082_Q03",
      "page_number": 82,
      "html_anchor": "book_reconstructed.html#page-82",
      "unit_title": "",
      "exercise_title": "EXERCISE 69",
      "question_number": 3,
      "stem": "Lily _____ some money to buy her mother a birthday present.",
      "options": [
        "(1) gave up",
        "(2) gave in",
        "(3) set apart",
        "(4) set aside"
      ],
      "target_answer": "(4)",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P082_Q04",
      "page_number": 82,
      "html_anchor": "book_reconstructed.html#page-82",
      "unit_title": "",
      "exercise_title": "EXERCISE 69",
      "question_number": 4,
      "stem": "My father _____ smoking a few years ago.",
      "options": [
        "(1) picked out",
        "(2) picked on",
        "(3) gave up",
        "(4) gave out"
      ],
      "target_answer": "(3)",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P082_Q05",
      "page_number": 82,
      "html_anchor": "book_reconstructed.html#page-82",
      "unit_title": "",
      "exercise_title": "EXERCISE 69",
      "question_number": 5,
      "stem": "My friend _____ my address in her notebook.",
      "options": [
        "(1) took off",
        "(2) took out",
        "(3) wrote down",
        "(4) wrote out"
      ],
      "target_answer": "(3)",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P082_Q06",
      "page_number": 82,
      "html_anchor": "book_reconstructed.html#page-82",
      "unit_title": "",
      "exercise_title": "EXERCISE 69",
      "question_number": 6,
      "stem": "The gardener told the children to _____ the grass.",
      "options": [
        "(1) run into",
        "(2) keep off",
        "(3) go through",
        "(4) pick on"
      ],
      "target_answer": "(2)",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P083_Q01",
      "page_number": 83,
      "html_anchor": "book_reconstructed.html#page-83",
      "unit_title": "",
      "exercise_title": "EXERCISE 67",
      "question_number": 1,
      "stem": "I am too tired. I shall take a rest.",
      "options": [],
      "target_answer": "If I am too tired, I shall take a rest.",
      "grammar_topic": "Conjunctions ('if')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P083_Q02",
      "page_number": 83,
      "html_anchor": "book_reconstructed.html#page-83",
      "unit_title": "",
      "exercise_title": "EXERCISE 67",
      "question_number": 2,
      "stem": "The baby will cry. It is hungry.",
      "options": [],
      "target_answer": "The baby will cry if it is hungry.",
      "grammar_topic": "Conjunctions ('if')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P083_Q03",
      "page_number": 83,
      "html_anchor": "book_reconstructed.html#page-83",
      "unit_title": "",
      "exercise_title": "EXERCISE 67",
      "question_number": 3,
      "stem": "You do not have enough money. I shall lend you some.",
      "options": [],
      "target_answer": "If you do not have enough money, I shall lend you some.",
      "grammar_topic": "Conjunctions ('if')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P083_Q04",
      "page_number": 83,
      "html_anchor": "book_reconstructed.html#page-83",
      "unit_title": "",
      "exercise_title": "EXERCISE 67",
      "question_number": 4,
      "stem": "You are naughty. Your father will scold you.",
      "options": [],
      "target_answer": "If you are naughty, your father will scold you.",
      "grammar_topic": "Conjunctions ('if')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P083_Q05",
      "page_number": 83,
      "html_anchor": "book_reconstructed.html#page-83",
      "unit_title": "",
      "exercise_title": "EXERCISE 67",
      "question_number": 5,
      "stem": "Henry fails his examination. His parents will be sad.",
      "options": [],
      "target_answer": "If Henry fails his examination, his parents will be sad.",
      "grammar_topic": "Conjunctions ('if')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P083_Q06",
      "page_number": 83,
      "html_anchor": "book_reconstructed.html#page-83",
      "unit_title": "",
      "exercise_title": "EXERCISE 67",
      "question_number": 6,
      "stem": "You drop the vase. It will break.",
      "options": [],
      "target_answer": "If you drop the vase, it will break.",
      "grammar_topic": "Conjunctions ('if')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P083_Q07",
      "page_number": 83,
      "html_anchor": "book_reconstructed.html#page-83",
      "unit_title": "",
      "exercise_title": "EXERCISE 67",
      "question_number": 7,
      "stem": "Ice will melt. It is left under the sun.",
      "options": [],
      "target_answer": "Ice will melt if it is left under the sun.",
      "grammar_topic": "Conjunctions ('if')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P083_Q08",
      "page_number": 83,
      "html_anchor": "book_reconstructed.html#page-83",
      "unit_title": "",
      "exercise_title": "EXERCISE 67",
      "question_number": 8,
      "stem": "You park your car here. You will be fined.",
      "options": [],
      "target_answer": "If you park your car here, you will be fined.",
      "grammar_topic": "Conjunctions ('if')",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P083_Q07",
      "page_number": 83,
      "html_anchor": "book_reconstructed.html#page-83",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 7,
      "stem": "I _____ my jacket when the weather is cold.",
      "options": [
        "(1) warm up",
        "(2) put on",
        "(3) add in",
        "(4) close down"
      ],
      "target_answer": "(2) put on",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P083_Q08",
      "page_number": 83,
      "html_anchor": "book_reconstructed.html#page-83",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 8,
      "stem": "She _____ the fan as it was very hot.",
      "options": [
        "(1) opened up",
        "(2) got out",
        "(3) turned out",
        "(4) switched on"
      ],
      "target_answer": "(4) switched on",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P083_Q09",
      "page_number": 83,
      "html_anchor": "book_reconstructed.html#page-83",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 9,
      "stem": "She became an orphan when her parents _____ two years ago.",
      "options": [
        "(1) passed away",
        "(2) went off",
        "(3) ran away",
        "(4) grew up"
      ],
      "target_answer": "(1) passed away",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P083_Q10",
      "page_number": 83,
      "html_anchor": "book_reconstructed.html#page-83",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 10,
      "stem": "Sharon used a calculator to _____ the numbers.",
      "options": [
        "(1) add up",
        "(2) make up",
        "(3) look up",
        "(4) put up"
      ],
      "target_answer": "(1) add up",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P084_Q01",
      "page_number": 84,
      "html_anchor": "book_reconstructed.html#page-84",
      "unit_title": "",
      "exercise_title": "EXERCISE 70",
      "question_number": 1,
      "stem": "A few months ago, a fire (1) _____ in my home, causing a blackout at the same time.",
      "options": [
        "got out",
        "found out",
        "went out",
        "fallen off",
        "broke out",
        "rang up",
        "put out",
        "putting on",
        "gave up",
        "took up"
      ],
      "target_answer": "broke out",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P084_Q02",
      "page_number": 84,
      "html_anchor": "book_reconstructed.html#page-84",
      "unit_title": "",
      "exercise_title": "EXERCISE 70",
      "question_number": 2,
      "stem": "I was (2) _____ my pyjamas when it happened.",
      "options": [
        "got out",
        "found out",
        "went out",
        "fallen off",
        "broke out",
        "rang up",
        "put out",
        "putting on",
        "gave up",
        "took up"
      ],
      "target_answer": "putting on",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P084_Q03",
      "page_number": 84,
      "html_anchor": "book_reconstructed.html#page-84",
      "unit_title": "",
      "exercise_title": "EXERCISE 70",
      "question_number": 3,
      "stem": "The light in my room flickered before it (3) _____.",
      "options": [
        "got out",
        "found out",
        "went out",
        "fallen off",
        "broke out",
        "rang up",
        "put out",
        "putting on",
        "gave up",
        "took up"
      ],
      "target_answer": "went out",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P084_Q04",
      "page_number": 84,
      "html_anchor": "book_reconstructed.html#page-84",
      "unit_title": "",
      "exercise_title": "EXERCISE 70",
      "question_number": 4,
      "stem": "Someone shouted, “Fire! Fire!” My family and I (4) _____ of the house to safety.",
      "options": [
        "got out",
        "found out",
        "went out",
        "fallen off",
        "broke out",
        "rang up",
        "put out",
        "putting on",
        "gave up",
        "took up"
      ],
      "target_answer": "got out",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P084_Q05",
      "page_number": 84,
      "html_anchor": "book_reconstructed.html#page-84",
      "unit_title": "",
      "exercise_title": "EXERCISE 70",
      "question_number": 5,
      "stem": "My father (5) _____ the fire brigade immediately.",
      "options": [
        "got out",
        "found out",
        "went out",
        "fallen off",
        "broke out",
        "rang up",
        "put out",
        "putting on",
        "gave up",
        "took up"
      ],
      "target_answer": "rang up",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P084_Q06",
      "page_number": 84,
      "html_anchor": "book_reconstructed.html#page-84",
      "unit_title": "",
      "exercise_title": "EXERCISE 70",
      "question_number": 6,
      "stem": "Luckily, the firefighters arrived in time to (6) _____ the fire before it spread to the other houses.",
      "options": [
        "got out",
        "found out",
        "went out",
        "fallen off",
        "broke out",
        "rang up",
        "put out",
        "putting on",
        "gave up",
        "took up"
      ],
      "target_answer": "put out",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P084_Q07",
      "page_number": 84,
      "html_anchor": "book_reconstructed.html#page-84",
      "unit_title": "",
      "exercise_title": "EXERCISE 70",
      "question_number": 7,
      "stem": "Later, we (7) _____ that the cause of the fire was a lighted cigarette which had (8) _____ the ashtray and onto the carpet.",
      "options": [
        "got out",
        "found out",
        "went out",
        "fallen off",
        "broke out",
        "rang up",
        "put out",
        "putting on",
        "gave up",
        "took up"
      ],
      "target_answer": "found out",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P084_Q08",
      "page_number": 84,
      "html_anchor": "book_reconstructed.html#page-84",
      "unit_title": "",
      "exercise_title": "EXERCISE 70",
      "question_number": 8,
      "stem": "Later, we (7) _____ that the cause of the fire was a lighted cigarette which had (8) _____ the ashtray and onto the carpet.",
      "options": [
        "got out",
        "found out",
        "went out",
        "fallen off",
        "broke out",
        "rang up",
        "put out",
        "putting on",
        "gave up",
        "took up"
      ],
      "target_answer": "fallen off",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P084_Q09",
      "page_number": 84,
      "html_anchor": "book_reconstructed.html#page-84",
      "unit_title": "",
      "exercise_title": "EXERCISE 70",
      "question_number": 9,
      "stem": "From that day on, my father (9) _____ smoking and (10) _____ eating sweets instead.",
      "options": [
        "got out",
        "found out",
        "went out",
        "fallen off",
        "broke out",
        "rang up",
        "put out",
        "putting on",
        "gave up",
        "took up"
      ],
      "target_answer": "gave up",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P084_Q10",
      "page_number": 84,
      "html_anchor": "book_reconstructed.html#page-84",
      "unit_title": "",
      "exercise_title": "EXERCISE 70",
      "question_number": 10,
      "stem": "From that day on, my father (9) _____ smoking and (10) _____ eating sweets instead.",
      "options": [
        "got out",
        "found out",
        "went out",
        "fallen off",
        "broke out",
        "rang up",
        "put out",
        "putting on",
        "gave up",
        "took up"
      ],
      "target_answer": "took up",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P085_Q01",
      "page_number": 85,
      "html_anchor": "book_reconstructed.html#page-85",
      "unit_title": "LESSON 24: REPORTED COMMANDS AND REQUESTS USING 'TOLD' AND 'ASKED'",
      "exercise_title": "EXERCISE 71",
      "question_number": 1,
      "stem": "The inspector ( told , asked ) his men to surround the house.",
      "options": [
        "told",
        "asked"
      ],
      "target_answer": "told",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P085_Q02",
      "page_number": 85,
      "html_anchor": "book_reconstructed.html#page-85",
      "unit_title": "LESSON 24: REPORTED COMMANDS AND REQUESTS USING 'TOLD' AND 'ASKED'",
      "exercise_title": "EXERCISE 71",
      "question_number": 2,
      "stem": "David ( told , asked ) his tutor to help him with his homework.",
      "options": [
        "told",
        "asked"
      ],
      "target_answer": "asked",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P085_Q03",
      "page_number": 85,
      "html_anchor": "book_reconstructed.html#page-85",
      "unit_title": "LESSON 24: REPORTED COMMANDS AND REQUESTS USING 'TOLD' AND 'ASKED'",
      "exercise_title": "EXERCISE 71",
      "question_number": 3,
      "stem": "Mrs Walker ( told , asked ) the children not to play along the canal.",
      "options": [
        "told",
        "asked"
      ],
      "target_answer": "told",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P085_Q04",
      "page_number": 85,
      "html_anchor": "book_reconstructed.html#page-85",
      "unit_title": "LESSON 24: REPORTED COMMANDS AND REQUESTS USING 'TOLD' AND 'ASKED'",
      "exercise_title": "EXERCISE 71",
      "question_number": 4,
      "stem": "The teacher ( told , asked ) the naughty student to keep quiet.",
      "options": [
        "told",
        "asked"
      ],
      "target_answer": "told",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P085_Q05",
      "page_number": 85,
      "html_anchor": "book_reconstructed.html#page-85",
      "unit_title": "LESSON 24: REPORTED COMMANDS AND REQUESTS USING 'TOLD' AND 'ASKED'",
      "exercise_title": "EXERCISE 71",
      "question_number": 5,
      "stem": "The prefect ( told , asked ) the boys not to litter.",
      "options": [
        "told",
        "asked"
      ],
      "target_answer": "told",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P085_Q06",
      "page_number": 85,
      "html_anchor": "book_reconstructed.html#page-85",
      "unit_title": "LESSON 24: REPORTED COMMANDS AND REQUESTS USING 'TOLD' AND 'ASKED'",
      "exercise_title": "EXERCISE 71",
      "question_number": 6,
      "stem": "Lilian ( told , asked ) me to accompany her to the picnic.",
      "options": [
        "told",
        "asked"
      ],
      "target_answer": "asked",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P085_Q07",
      "page_number": 85,
      "html_anchor": "book_reconstructed.html#page-85",
      "unit_title": "LESSON 24: REPORTED COMMANDS AND REQUESTS USING 'TOLD' AND 'ASKED'",
      "exercise_title": "EXERCISE 71",
      "question_number": 7,
      "stem": "His mother ( told , asked ) him to behave himself.",
      "options": [
        "told",
        "asked"
      ],
      "target_answer": "told",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P085_Q08",
      "page_number": 85,
      "html_anchor": "book_reconstructed.html#page-85",
      "unit_title": "LESSON 24: REPORTED COMMANDS AND REQUESTS USING 'TOLD' AND 'ASKED'",
      "exercise_title": "EXERCISE 71",
      "question_number": 8,
      "stem": "The police ( told , asked ) the gunman to surrender himself.",
      "options": [
        "told",
        "asked"
      ],
      "target_answer": "told",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P086_Q01",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 68",
      "question_number": 1,
      "stem": "The students handed ( out , over , in ) their homework to the teacher.",
      "options": [
        "out",
        "over",
        "in"
      ],
      "target_answer": "in",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q02",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 68",
      "question_number": 2,
      "stem": "The children were told to pick ( on , out , up ) the litter.",
      "options": [
        "on",
        "out",
        "up"
      ],
      "target_answer": "up",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q03",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 68",
      "question_number": 3,
      "stem": "I usually get ( over , away , up ) at six o'clock in the morning.",
      "options": [
        "over",
        "away",
        "up"
      ],
      "target_answer": "up",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q04",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 68",
      "question_number": 4,
      "stem": "Raymond fell ( down , away , out ) and injured his knee.",
      "options": [
        "down",
        "away",
        "out"
      ],
      "target_answer": "down",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q05",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 68",
      "question_number": 5,
      "stem": "The thief broke ( down , into , out ) the house and stole the antique vase.",
      "options": [
        "down",
        "into",
        "out"
      ],
      "target_answer": "into",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q06",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 68",
      "question_number": 6,
      "stem": "Please switch ( off , over , in ) the light when you leave the room.",
      "options": [
        "off",
        "over",
        "in"
      ],
      "target_answer": "off",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q07",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 68",
      "question_number": 7,
      "stem": "Peter took ( in , up , off ) his muddy shoes before he entered the house.",
      "options": [
        "in",
        "up",
        "off"
      ],
      "target_answer": "off",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q08",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 68",
      "question_number": 8,
      "stem": "Mary looked ( up , out , at ) the meaning of the word in the dictionary.",
      "options": [
        "up",
        "out",
        "at"
      ],
      "target_answer": "up",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q09",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 68",
      "question_number": 9,
      "stem": "Wayne wants to be a pilot when he grows ( on , up , out ).",
      "options": [
        "on",
        "up",
        "out"
      ],
      "target_answer": "up",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q10",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 68",
      "question_number": 10,
      "stem": "His mother told him to put ( out , off , away ) his toys.",
      "options": [
        "out",
        "off",
        "away"
      ],
      "target_answer": "away",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q01",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 72 / EXERCISE 73",
      "question_number": 1,
      "stem": "\"Open your mouth, please,\" the dentist asked Sharon.",
      "options": [],
      "target_answer": "The dentist asked Sharon to open her mouth.",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q02",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 72 / EXERCISE 73",
      "question_number": 2,
      "stem": "\"Leave the office,\" the manager told him.",
      "options": [],
      "target_answer": "The manager told him to leave the office.",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q03",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 72 / EXERCISE 73",
      "question_number": 3,
      "stem": "\"Don't play in the rain,\" Mr Carlson told the children.",
      "options": [],
      "target_answer": "Mr Carlson told the children not to play in the rain.",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q04",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 72 / EXERCISE 73",
      "question_number": 4,
      "stem": "\"Please help me,\" the stranger asked me.",
      "options": [],
      "target_answer": "The stranger asked me to help him.",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q05",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 72 / EXERCISE 73",
      "question_number": 5,
      "stem": "\"Fall in!\" the corporal told his men.",
      "options": [],
      "target_answer": "The corporal told his men to fall in.",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q01",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 72 / EXERCISE 73",
      "question_number": 1,
      "stem": "her hair.    Melissa's teacher    to tie up    told her",
      "options": [
        "her hair.",
        "Melissa's teacher",
        "to tie up",
        "told her"
      ],
      "target_answer": "Melissa's teacher told her to tie up her hair.",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q02",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 72 / EXERCISE 73",
      "question_number": 2,
      "stem": "to go    told him    John's mother    to sleep.",
      "options": [
        "to go",
        "told him",
        "John's mother",
        "to sleep."
      ],
      "target_answer": "John's mother told him to go to sleep.",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q03",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 72 / EXERCISE 73",
      "question_number": 3,
      "stem": "asked her guests    Mrs Taylor    to take    a seat.",
      "options": [
        "asked her guests",
        "Mrs Taylor",
        "to take",
        "a seat."
      ],
      "target_answer": "Mrs Taylor asked her guests to take a seat.",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q04",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 72 / EXERCISE 73",
      "question_number": 4,
      "stem": "my room.    My father    told me    to tidy up",
      "options": [
        "my room.",
        "My father",
        "told me",
        "to tidy up"
      ],
      "target_answer": "My father told me to tidy up my room.",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q05",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 72 / EXERCISE 73",
      "question_number": 5,
      "stem": "The general told    to retreat.    the soldiers",
      "options": [
        "The general told",
        "to retreat.",
        "the soldiers"
      ],
      "target_answer": "The general told the soldiers to retreat.",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P086_Q06",
      "page_number": 86,
      "html_anchor": "book_reconstructed.html#page-86",
      "unit_title": "",
      "exercise_title": "EXERCISE 72 / EXERCISE 73",
      "question_number": 6,
      "stem": "follow her.    The nurse asked    me to",
      "options": [
        "follow her.",
        "The nurse asked",
        "me to"
      ],
      "target_answer": "The nurse asked me to follow her.",
      "grammar_topic": "Reported commands and requests",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P095_Q01",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 1,
      "stem": "LESSON 1 - Exercise 1: 1. go, 2. steal, 3. own, 4. are, 5. cost, 6. were, 7. were, 8. work, 9. belong, 10. play",
      "options": [],
      "target_answer": "1. go; 2. steal; 3. own; 4. are; 5. cost; 6. were; 7. were; 8. work; 9. belong; 10. play",
      "grammar_topic": "Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q02",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 2,
      "stem": "LESSON 1 - Exercise 2: 1. cycle, 2. move, 3. live, 4. enjoy, 5. like, 6. visit, 7. go, 8. swim, 9. jog, 10. speak",
      "options": [],
      "target_answer": "1. cycle; 2. move; 3. live; 4. enjoy; 5. like; 6. visit; 7. go; 8. swim; 9. jog; 10. speak",
      "grammar_topic": "Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q03",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 3,
      "stem": "LESSON 1 - Exercise 3: 1. Sharon and Sally are my friends. 2. My brother and I know how to swim. 3. Jonathan and I do not like to drink coffee. 4. The pen and the ruler are on the desk. 5. Nancy and Judy were absent yesterday. 6. Lilian and I are going to the zoo. 7. The car and the van were badly damaged. 8. Lily and David have passed the examination. 9. The education app and the game app are free. 10. Mark has a smartphone and two smart tablets.",
      "options": [],
      "target_answer": "1. Sharon and Sally are my friends.; 2. My brother and I know how to swim.; 3. Jonathan and I do not like to drink coffee.; 4. The pen and the ruler are on the desk.; 5. Nancy and Judy were absent yesterday.; 6. Lilian and I are going to the zoo.; 7. The car and the van were badly damaged.; 8. Lily and David have passed the examination.; 9. The education app and the game app are free.; 10. Mark has a smartphone and two smart tablets.",
      "grammar_topic": "Subject-Verb Agreement / Sentence Formation",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q04",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 4,
      "stem": "LESSON 2 - Exercise 4: 1. studies, 2. is, 3. trusts, 4. wants, 5. enjoys, 6. has, 7. lives, 8. is, 9. has, 10. likes",
      "options": [],
      "target_answer": "1. studies; 2. is; 3. trusts; 4. wants; 5. enjoys; 6. has; 7. lives; 8. is; 9. has; 10. likes",
      "grammar_topic": "Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q05",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 5,
      "stem": "LESSON 2 - Exercise 5: 1. likes, 2. is knocking, 3. knows, 4. was, 5. has taken, 6. was, 7. was, 8. works, 9. wants, 10. knows",
      "options": [],
      "target_answer": "1. likes; 2. is knocking; 3. knows; 4. was; 5. has taken; 6. was; 7. was; 8. works; 9. wants; 10. knows",
      "grammar_topic": "Indefinite Pronouns and Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q06",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 6,
      "stem": "LESSON 2 - Exercise 6: 1. Somebody, 2. Everybody, 3. Nobody, 4. Nobody, 5. Nobody, 6. Somebody, 7. Everybody, 8. Everybody, 9. Somebody, 10. Nobody",
      "options": [],
      "target_answer": "1. Somebody; 2. Everybody; 3. Nobody; 4. Nobody; 5. Nobody; 6. Somebody; 7. Everybody; 8. Everybody; 9. Somebody; 10. Nobody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q07",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 7,
      "stem": "LESSON 2 - Exercise 7: 1. Everybody, 2. nobody, 3. nobody, 4. somebody, 5. Nobody, 6. everybody, 7. everybody, 8. Somebody, 9. everybody, 10. nobody",
      "options": [],
      "target_answer": "1. Everybody; 2. nobody; 3. nobody; 4. somebody; 5. Nobody; 6. everybody; 7. everybody; 8. Somebody; 9. everybody; 10. nobody",
      "grammar_topic": "Indefinite Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q08",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 8,
      "stem": "LESSON 3 - Exercise 8: 1. prefer, 2. take, 3. bear, 4. are, 5. enjoy, 6. do, 7. own, 8. want, 9. eat, 10. have",
      "options": [],
      "target_answer": "1. prefer; 2. take; 3. bear; 4. are; 5. enjoy; 6. do; 7. own; 8. want; 9. eat; 10. have",
      "grammar_topic": "Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q09",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 9,
      "stem": "LESSON 3 - Exercise 9: 1. have, 2. are, 3. like, 4. are, 5. have, 6. remember, 7. are, 8. want, 9. have, 10. are",
      "options": [],
      "target_answer": "1. have; 2. are; 3. like; 4. are; 5. have; 6. remember; 7. are; 8. want; 9. have; 10. are",
      "grammar_topic": "Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q10",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 10,
      "stem": "LESSON 3 - Exercise 10: 1. Most, 2. All, 3. Most, 4. All, 5. Most, 6. Some, 7. All, 8. All, 9. Most, 10. All",
      "options": [],
      "target_answer": "1. Most; 2. All; 3. Most; 4. All; 5. Most; 6. Some; 7. All; 8. All; 9. Most; 10. All",
      "grammar_topic": "Quantifiers",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q11",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 11,
      "stem": "LESSON 3 - Exercise 11: 1. provide, 2. increase, 3. educate, 4. give, 5. improve, 6. agree, 7. enjoy, 8. read, 9. are, 10. try",
      "options": [],
      "target_answer": "1. provide; 2. increase; 3. educate; 4. give; 5. improve; 6. agree; 7. enjoy; 8. read; 9. are; 10. try",
      "grammar_topic": "Subject-Verb Agreement",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q12",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 12,
      "stem": "LESSON 4 - Exercise 12: 1. myself, 2. ourselves, 3. yourselves, 4. himself, 5. themselves, 6. herself, 7. himself, 8. herself, 9. himself, 10. herself",
      "options": [],
      "target_answer": "1. myself; 2. ourselves; 3. yourselves; 4. himself; 5. themselves; 6. herself; 7. himself; 8. herself; 9. himself; 10. herself",
      "grammar_topic": "Reflexive Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q13",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 13,
      "stem": "LESSON 4 - Exercise 13: 1. themselves, 2. yourself, 3. herself, 4. myself, 5. yourselves, 6. itself, 7. ourselves, 8. himself",
      "options": [],
      "target_answer": "1. themselves; 2. yourself; 3. herself; 4. myself; 5. yourselves; 6. itself; 7. ourselves; 8. himself",
      "grammar_topic": "Reflexive Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q14",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 14,
      "stem": "LESSON 4 - Exercise 14: 1. I carried the table into the room for the presentation myself. 2. We set up the tents for the camp ourselves. 3. The children bought the kites from that shop themselves. 4. He must rewrite the letter himself as nobody can read his untidy writing. 5. You ought to try to do your homework yourself and not always ask for your brother's help.",
      "options": [],
      "target_answer": "1. I carried the table into the room for the presentation myself.; 2. We set up the tents for the camp ourselves.; 3. The children bought the kites from that shop themselves.; 4. He must rewrite the letter himself as nobody can read his untidy writing.; 5. You ought to try to do your homework yourself and not always ask for your brother's help.",
      "grammar_topic": "Emphatic / Reflexive Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q15",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 15,
      "stem": "LESSON 4 - Exercise 15: 1. (3), 2. (1), 3. (4), 4. (1), 5. (4), 6. (1), 7. (1), 8. (2)",
      "options": [],
      "target_answer": "1. (3); 2. (1); 3. (4); 4. (1); 5. (4); 6. (1); 7. (1); 8. (2)",
      "grammar_topic": "Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q16",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 16,
      "stem": "LESSON 5 - Exercise 16: 1. ourselves, 2. himself, 3. themselves, 4. yourself, 5. myself, 6. itself, 7. yourself, 8. themselves",
      "options": [],
      "target_answer": "1. ourselves; 2. himself; 3. themselves; 4. yourself; 5. myself; 6. itself; 7. yourself; 8. themselves",
      "grammar_topic": "Reflexive Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q17",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 17,
      "stem": "LESSON 5 - Exercise 17: 1. himself, 2. themselves, 3. herself, 4. yourself, 5. ourselves, 6. himself, 7. herself, 8. myself",
      "options": [],
      "target_answer": "1. himself; 2. themselves; 3. herself; 4. yourself; 5. ourselves; 6. himself; 7. herself; 8. myself",
      "grammar_topic": "Reflexive Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q18",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 18,
      "stem": "LESSON 6 - Exercise 18: 1. when we are sick, 2. When it rains heavily, 3. when I was five years old, 4. when the teacher walked in, 5. when the train arrived at the station, 6. when he saw the police officers walking into the garden, 7. when I was having my dinner, 8. when it saw the cheetah",
      "options": [],
      "target_answer": "1. when we are sick; 2. When it rains heavily; 3. when I was five years old; 4. when the teacher walked in; 5. when the train arrived at the station; 6. when he saw the police officers walking into the garden; 7. when I was having my dinner; 8. when it saw the cheetah",
      "grammar_topic": "Adverbial Time Clauses (When)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q19",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 19,
      "stem": "LESSON 6 - Exercise 19: 1. (2), 2. (1), 3. (3), 4. (2), 5. (1), 6. (2), 7. (1), 8. (2), 9. (1), 10. (1)",
      "options": [],
      "target_answer": "1. (2); 2. (1); 3. (3); 4. (2); 5. (1); 6. (2); 7. (1); 8. (2); 9. (1); 10. (1)",
      "grammar_topic": "Connectors / Time Clauses",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q20",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 20,
      "stem": "Exercise 20: 1. The students went to their classrooms when the school bell rang. 2. The man hurt himself when he fell off the ladder. 3. When the dog saw the postal worker, it barked. 4. When I saw the smoke, I called the fire brigade. 5. You must drive carefully when the roads are wet. 6. She visits the dentist when she has a toothache.",
      "options": [],
      "target_answer": "1. The students went to their classrooms when the school bell rang.; 2. The man hurt himself when he fell off the ladder.; 3. When the dog saw the postal worker, it barked.; 4. When I saw the smoke, I called the fire brigade.; 5. You must drive carefully when the roads are wet.; 6. She visits the dentist when she has a toothache.",
      "grammar_topic": "Adverbial Time Clauses (When)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q21",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 21,
      "stem": "LESSON 7 - Exercise 21: 1. is made of, 2. be made of, 3. were made of, 4. are made of, 5. was made of, 6. was made of, 7. are made of, 8. was made of, 9. is made of, 10. are made of",
      "options": [],
      "target_answer": "1. is made of; 2. be made of; 3. were made of; 4. are made of; 5. was made of; 6. was made of; 7. are made of; 8. was made of; 9. is made of; 10. are made of",
      "grammar_topic": "Passive Voice / 'Made of'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q22",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 22,
      "stem": "LESSON 7 - Exercise 22: 1. are made of, 2. is made of, 3. were made of, 4. are made of, 5. is made of, 6. is made of, 7. are made of, 8. are made of, 9. are made of, 10. is made of",
      "options": [],
      "target_answer": "1. are made of; 2. is made of; 3. were made of; 4. are made of; 5. is made of; 6. is made of; 7. are made of; 8. are made of; 9. are made of; 10. is made of",
      "grammar_topic": "Passive Voice / 'Made of'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q23",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 23,
      "stem": "LESSON 7 - Exercise 23: 1. Sharon's blouse is made of cotton. 2. This hat is made of straw. 3. Those bags are made of canvas. 4. Most windows are made of glass. 5. The pot must be made of clay. 6. Those boxes are made of cardboard.",
      "options": [],
      "target_answer": "1. Sharon's blouse is made of cotton.; 2. This hat is made of straw.; 3. Those bags are made of canvas.; 4. Most windows are made of glass.; 5. The pot must be made of clay.; 6. Those boxes are made of cardboard.",
      "grammar_topic": "Passive Voice / 'Made of'",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q24",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 24,
      "stem": "LESSON 8 - Exercise 24: 1. shall, 2. will, 3. will, 4. shall, 5. will, 6. will, 7. will, 8. shall, 9. will, 10. will",
      "options": [],
      "target_answer": "1. shall; 2. will; 3. will; 4. shall; 5. will; 6. will; 7. will; 8. shall; 9. will; 10. will",
      "grammar_topic": "Modals (Shall / Will)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q25",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 25,
      "stem": "LESSON 8 - Exercise 25: 1. will be, 2. will forget, 3. shall study, 4. will arrive, 5. shall attend, 6. will make, 7. shall be, 8. will give",
      "options": [],
      "target_answer": "1. will be; 2. will forget; 3. shall study; 4. will arrive; 5. shall attend; 6. will make; 7. shall be; 8. will give",
      "grammar_topic": "Future Tense (Shall / Will)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q26",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 26,
      "stem": "LESSON 8 - Exercise 26: 1. will, 2. will, 3. shall, 4. shall, 5. shall",
      "options": [],
      "target_answer": "1. will; 2. will; 3. shall; 4. shall; 5. shall",
      "grammar_topic": "Modals (Shall / Will)",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q27",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 27,
      "stem": "LESSON 9 - Exercise 27: 1. faster, 2. more carefully, 3. high, 4. hard, 5. quickly, 6. sooner, 7. more neatly, 8. more strongly, 9. early, 10. longer",
      "options": [],
      "target_answer": "1. faster; 2. more carefully; 3. high; 4. hard; 5. quickly; 6. sooner; 7. more neatly; 8. more strongly; 9. early; 10. longer",
      "grammar_topic": "Adverbs and Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P095_Q28",
      "page_number": 95,
      "html_anchor": "book_reconstructed.html#page-95",
      "unit_title": null,
      "exercise_title": null,
      "question_number": 28,
      "stem": "LESSON 9 - Exercise 28: 1. more beautifully, 2. later, 3. more heavily, 4. faster, 5. more brightly, 6. more generously, 7. more politely, 8. harder, 9. more softly, 10. more clearly",
      "options": [],
      "target_answer": "1. more beautifully; 2. later; 3. more heavily; 4. faster; 5. more brightly; 6. more generously; 7. more politely; 8. harder; 9. more softly; 10. more clearly",
      "grammar_topic": "Comparative Adverbs",
      "has_image": false,
      "image_path": null,
      "image_description": null
    },
    {
      "id": "SAP_G4_P096_Q29",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 29,
      "stem": "Exercise 29",
      "options": [],
      "target_answer": "1. faster; 2. more patiently; 3. harder; 4. nearer; 5. more slowly; 6. more soundly; 7. later; 8. farther / further",
      "grammar_topic": "Adverbs - Comparison",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q30",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 30,
      "stem": "Exercise 30",
      "options": [],
      "target_answer": "1. My sister used to be afraid of spiders.\n2. Mr Beins used to work in that factory as a manager.\n3. This island used to be a small fishing village.\n4. I used to jog five kilometres daily.\n5. My neighbours used to make a lot of noise.\n6. Rodney used to be rude and lazy.",
      "grammar_topic": "Lesson 10 - 'Used to'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q31",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 31,
      "stem": "Exercise 31",
      "options": [],
      "target_answer": "1. (1); 2. (3); 3. (2); 4. (1); 5. (3); 6. (4); 7. (2); 8. (1); 9. (4); 10. (1)",
      "grammar_topic": "Lesson 10 - 'Used to'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q32",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 32,
      "stem": "Exercise 32",
      "options": [],
      "target_answer": "1. me; 2. him; 3. them; 4. her; 5. us; 6. me; 7. them; 8. her; 9. me; 10. her",
      "grammar_topic": "Lesson 11 - Object Pronouns",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q33",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 33,
      "stem": "Exercise 33 (Suggested answers)",
      "options": [],
      "target_answer": "1. some questions; 2. his stamp collection; 3. his name; 4. a long poem; 5. a car; 6. her new bicycle; 7. my help; 8. some sweets; 9. a new bag; 10. his report book",
      "grammar_topic": "Lesson 11 - Direct Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q34",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 34,
      "stem": "Exercise 34",
      "options": [],
      "target_answer": "1. Mr Jones bought his daughter a dress.\n2. Mr Lyson gave the honest boy a reward.\n3. Randy showed his parents his report book.\n4. Peter lent George his bicycle.\n5. Jane will give her best friend a handmade card.\n6. My father built me a treehouse.",
      "grammar_topic": "Lesson 11 - Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q35",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 35,
      "stem": "Exercise 35",
      "options": [],
      "target_answer": "1. The sales assistant showed Carol a white dress.\n2. The artist painted them a picture.\n3. Sharon poured me some lemonade.\n4. Our teacher gave us a test.\n5. My brother made me a kite.\n6. You must give the cat some milk.",
      "grammar_topic": "Lesson 11 - Direct and Indirect Objects",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q36",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 36,
      "stem": "Exercise 36",
      "options": [],
      "target_answer": "1. taken; 2. posted; 3. swept; 4. begun; 5. seen; 6. stolen; 7. taken; 8. written; 9. injured; 10. finished",
      "grammar_topic": "Lesson 12 - Past Participles",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q37",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 37,
      "stem": "Exercise 37",
      "options": [],
      "target_answer": "1. has taught; 2. has baked; 3. have ... done; 4. has caught; 5. has won; 6. has kept; 7. have flown; 8. has drunk",
      "grammar_topic": "Lesson 12 - Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q38",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 38,
      "stem": "Exercise 38",
      "options": [],
      "target_answer": "1. The men have painted the house.\n2. David has seen this film.\n3. I have just written the composition.\n4. My mother has already cooked dinner.\n5. The fire has destroyed the houses.\n6. Jane has visited the orphanage twice.",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q39",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 39,
      "stem": "Exercise 39",
      "options": [],
      "target_answer": "1. has written; 2. have sent; 3. has ... taken; 4. has ... collected; 5. has arranged; 6. have asked; 7. has ... given; 8. have decided",
      "grammar_topic": "Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q40",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 40,
      "stem": "Exercise 40",
      "options": [],
      "target_answer": "1. been; 2. seen; 3. taken; 4. eaten; 5. lost; 6. done; 7. drunk; 8. driven; 9. ridden; 10. touched",
      "grammar_topic": "Lesson 13 - Present Perfect Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q41",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 41,
      "stem": "Exercise 41",
      "options": [],
      "target_answer": "1. Have ... seen; 2. Have ... climbed; 3. Has ... been; 4. Have ...watched; 5. Has ... flown; 6. Has ... swum; 7. Have ... sung; 8. Has ... tasted; 9. Have ... made; 10. Has ... jumped",
      "grammar_topic": "Lesson 13 - Present Perfect Tense Questions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q42",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 42,
      "stem": "Exercise 42",
      "options": [],
      "target_answer": "1. kept; 2. sold; 3. spoken; 4. written; 5. driven; 6. worn; 7. grown; 8. shown",
      "grammar_topic": "Lesson 14 - Passive Voice (Present)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q43",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 43,
      "stem": "Exercise 43",
      "options": [],
      "target_answer": "1. are fed; 2. are sold; 3. are ... built; 4. are invited; 5. is swept; 6. is made; 7. are sewn; 8. is cut",
      "grammar_topic": "Lesson 14 - Passive Voice (Present)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q44",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 44,
      "stem": "Exercise 44",
      "options": [],
      "target_answer": "1. The flag is raised every morning.\n2. Food is cooked in the kitchen.\n3. The money is kept in the safe.\n4. The fence is painted every year.\n5. The fruit are packed in crates.",
      "grammar_topic": "Lesson 14 - Passive Voice (Present)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q45",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 45,
      "stem": "Exercise 45",
      "options": [],
      "target_answer": "1. was repaired; 2. were exhibited; 3. was flooded; 4. were rewarded; 5. was written; 6. was examined; 7. was caught; 8. was spent; 9. was torn; 10. were broken",
      "grammar_topic": "Lesson 15 - Passive Voice (Past)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q46",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 46,
      "stem": "Exercise 46",
      "options": [],
      "target_answer": "1. was imported; 2. was injured; 3. was sewn; 4. was shown; 5. were made; 6. were scolded; 7. was saved; 8. werereminded; 9. was served; 10. was heard",
      "grammar_topic": "Passive Voice (Past)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q47",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 47,
      "stem": "Exercise 47",
      "options": [],
      "target_answer": "1. The song was played on the piano.\n2. A bridge was built across the river.\n3. Your watch was found under the bed.\n4. The tree behind my house was cut down.\n5. The school bell was rung for recess.\n6. The story from the book was read aloud.\n7. The stale bread was thrown into the dustbin.\n8. Several large snakes were caught in the forest.\n9. The rich man was kidnapped a few nights ago.\n10. The windows were cleaned yesterday.",
      "grammar_topic": "Passive Voice (Past)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q48",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 48,
      "stem": "Exercise 48",
      "options": [],
      "target_answer": "1. rang; 2. saw; 3. spotted; 4. fell; 5. started; 6. heard; 7. called; 8. came; 9. ran; 10. walked",
      "grammar_topic": "Lesson 16 - Simple Past Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q49",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 49,
      "stem": "Exercise 49",
      "options": [],
      "target_answer": "1. were watching; 2. was sitting; 3. was shopping; 4. were jogging; 5. was leaving; 6. was writing; 7. was clearing; 8. was climbing; 9. was barking; 10. were walking",
      "grammar_topic": "Lesson 16 - Past Continuous Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q50",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 50,
      "stem": "Exercise 50",
      "options": [],
      "target_answer": "1. was sweeping; scurried\n2. was flying; snapped\n3. was playing; came\n4. were waiting; met\n5. was going; saw\n6. were running; sprained\n7. was sowing; bit\n8. were rowing; sprang\n9. was getting; tripped\n10. was cycling; dashed",
      "grammar_topic": "Lesson 16 - Past Continuous and Simple Past Tense",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q51",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 51,
      "stem": "Exercise 51",
      "options": [],
      "target_answer": "1. before; 2. but; 3. so; 4. and; 5. so; 6. because; 7. after; 8. if; 9. or; 10. because",
      "grammar_topic": "Lesson 17 - Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P096_Q52",
      "page_number": 96,
      "html_anchor": "book_reconstructed.html#page-96",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 52,
      "stem": "Exercise 52",
      "options": [],
      "target_answer": "1. Mother sprayed insecticide at the cockroach, but it was still alive.\n2. The little girl cannot read or write.\n3. Susan and her friends went to the beach.\n4. It was very cold, so I wore my coat.\n5. Mason fell because the floor was wet and slippery.\n6. Nathan was late for school because he missed the bus.\n7. You will succeed if you work hard.\n8. The food looks delicious but tastes horrible.",
      "grammar_topic": "Lesson 17 - Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q53",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 53,
      "stem": "Exercise 53",
      "options": [],
      "target_answer": "1. and\n2. but\n3. so\n4. if\n5. After\n6. because\n7. or\n8. before\n9. and\n10. because",
      "grammar_topic": "Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q54",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 54,
      "stem": "LESSON 18 - Exercise 54",
      "options": [],
      "target_answer": "1. or\n2. Neither\n3. nor\n4. Either\n5. nor\n6. either\n7. nor\n8. neither\n9. either\n10. nor",
      "grammar_topic": "Correlative Conjunctions (either...or / neither...nor)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q55",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 55,
      "stem": "LESSON 18 - Exercise 55",
      "options": [],
      "target_answer": "1. neither ... nor\n2. either ... or\n3. either ... or\n4. neither ... nor\n5. Either ... or\n6. either ... or\n7. either ... or\n8. either ... or\n9. Neither ... nor\n10. neither ... nor",
      "grammar_topic": "Correlative Conjunctions (either...or / neither...nor)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q56",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 56,
      "stem": "LESSON 18 - Exercise 56",
      "options": [],
      "target_answer": "1. You can have either cakes or biscuits.\n2. Jack wants to be either a pilot or a musician.\n3. Mr Spears can neither drive a car nor ride a motorcycle.\n4. Neither Mr Finch nor Mrs Finch knows Mary.\n5. We can either take a bus or walk to school.\n6. You can cut the piece of paper with either a razor or a pair of scissors.\n7. I can either watch television or listen to the radio.\n8. I may have left my bag in either the bedroom or the kitchen.\n9. My father neither smokes nor drinks.\n10. Lucy can either come to the party or go home.",
      "grammar_topic": "Sentence Combining with Correlative Conjunctions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q57",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 57,
      "stem": "LESSON 19 - Exercise 57",
      "options": [],
      "target_answer": "1. a lot of\n2. a little\n3. a little\n4. a lot of\n5. a lot of\n6. a little\n7. a lot of\n8. a little",
      "grammar_topic": "Quantifiers (a lot of / a little)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q58",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 58,
      "stem": "LESSON 19 - Exercise 58",
      "options": [],
      "target_answer": "1. a little\n2. a lot of\n3. a lot of\n4. a little\n5. a lot of\n6. a lot of\n7. a little\n8. a lot of\n9. a little\n10. a lot of",
      "grammar_topic": "Quantifiers (a lot of / a little)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q59",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 59,
      "stem": "LESSON 20 - Exercise 59",
      "options": [],
      "target_answer": "1. in the grey suit\n2. on the desk\n3. under the table\n4. behind the tree\n5. near the lake\n6. on the shelf\n7. in the basket\n8. from the police headquarters\n9. behind my house\n10. near my home",
      "grammar_topic": "Prepositional Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q60",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 60,
      "stem": "LESSON 20 - Exercise 60",
      "options": [],
      "target_answer": "1. on the wall\n2. under the bed\n3. in the cupboard\n4. behind the chair\n5. on the table\n6. near the dragonfly\n7. in the cage\n8. on the plate\n9. in the living room\n10. on the shelves",
      "grammar_topic": "Prepositional Phrases",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q61",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 61,
      "stem": "LESSON 20 - Exercise 61",
      "options": [],
      "target_answer": "1. The vase on the counter is made of glass.\n2. The paint in the tin has dried up.\n3. The boat under the bridge belongs to that fisherman.\n4. The man behind the tree is a thief.\n5. The tent near the pond is set up by the boys.\n6. The cat under the bed is sleeping.\n7. The big book on the desk is a dictionary.\n8. The stories found in this book are interesting.",
      "grammar_topic": "Prepositional Phrases in Sentences",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q62",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 62,
      "stem": "LESSON 21 - Exercise 62",
      "options": [],
      "target_answer": "1. am\n2. were\n3. are\n4. are\n5. do\n6. does\n7. does\n8. did",
      "grammar_topic": "Agreement / Auxiliary Verbs with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q63",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 63,
      "stem": "LESSON 21 - Exercise 63",
      "options": [],
      "target_answer": "1. does\n2. do\n3. do\n4. does\n5. were\n6. is\n7. have\n8. can",
      "grammar_topic": "Agreement / Auxiliary Verbs with 'so'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q64",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 64,
      "stem": "LESSON 21 - Exercise 64",
      "options": [],
      "target_answer": "1. The tour guide was very courteous, so was the driver.\n2. A police officer carries a weapon, so does a soldier.\n3. Melissa is hungry, so am I.\n4. Mr Wilson attended the meeting, so did Miss Carter.\n5. The boys enjoyed themselves at the party, so did the girls.\n6. Tammy will take part in the contest, so will my sister.",
      "grammar_topic": "Inversion with 'So'",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q65",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 65,
      "stem": "LESSON 22 - Exercise 65",
      "options": [],
      "target_answer": "1. (2)\n2. (1)\n3. (3)\n4. (1)\n5. (3)\n6. (2)\n7. (1)\n8. (2)",
      "grammar_topic": "Conditional Sentences (Type 1)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q66",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 66,
      "stem": "LESSON 22 - Exercise 66",
      "options": [],
      "target_answer": "1. shall stay\n2. will break\n3. shall visit\n4. will feel\n5. will punish\n6. will catch\n7. shall switch\n8. will meet",
      "grammar_topic": "Future Tense in Conditionals (shall / will)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q67",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 67,
      "stem": "LESSON 22 - Exercise 67",
      "options": [],
      "target_answer": "1. If I am too tired, I shall take a rest. / I shall take a rest if I am too tired.\n2. If the baby is hungry, it will cry. / The baby will cry if it is hungry.\n3. If you do not have enough money, I shall lend you some. / I shall lend you some money if you do not have enough money.\n4. If you are naughty, your father will scold you. / Your father will scold you if you are naughty.\n5. If Henry fails his examination, his parents will be sad. / Henry's parents will be sad if he fails his examination.\n6. If you drop the vase, it will break. / The vase will break if you drop it.\n7. If ice is left under the sun, it will melt. / Ice will melt if it is left under the sun.\n8. If you park your car here, you will be fined. / You will be fined if you park your car here.",
      "grammar_topic": "Conditional Sentences (If clauses)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q68",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 68,
      "stem": "LESSON 23 - Exercise 68",
      "options": [],
      "target_answer": "1. in\n2. up\n3. up\n4. down\n5. into\n6. off\n7. off\n8. up\n9. up\n10. away",
      "grammar_topic": "Phrasal Verbs / Prepositions",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q69",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 69,
      "stem": "LESSON 23 - Exercise 69",
      "options": [],
      "target_answer": "1. (2)\n2. (1)\n3. (4)\n4. (3)\n5. (3)\n6. (2)\n7. (2)\n8. (4)\n9. (1)\n10. (1)",
      "grammar_topic": "Phrasal Verbs Multiple Choice",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q70",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 70,
      "stem": "LESSON 23 - Exercise 70",
      "options": [],
      "target_answer": "1. broke out\n2. putting on\n3. went out\n4. got out\n5. rang up\n6. put out\n7. found out\n8. fallen off\n9. gave up\n10. took up",
      "grammar_topic": "Phrasal Verbs",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q71",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 71,
      "stem": "LESSON 24 - Exercise 71",
      "options": [],
      "target_answer": "1. told\n2. asked\n3. told\n4. told\n5. told\n6. asked\n7. told\n8. told",
      "grammar_topic": "Reported Speech (told / asked)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q72",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 72,
      "stem": "LESSON 24 - Exercise 72",
      "options": [],
      "target_answer": "1. The dentist asked Sharon to open her mouth.\n2. The manager told him to leave the office.\n3. Mr Carlson told the children not to play in the rain.\n4. The stranger asked me to help him.\n5. The corporal told his men to fall in.",
      "grammar_topic": "Reported Speech (Commands and Requests)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    },
    {
      "id": "SAP_G4_P097_Q73",
      "page_number": 97,
      "html_anchor": "book_reconstructed.html#page-97",
      "unit_title": "",
      "exercise_title": "",
      "question_number": 73,
      "stem": "LESSON 24 - Exercise 73",
      "options": [],
      "target_answer": "1. Melissa's teacher told her to tie up her hair.\n2. John's mother told him to go to sleep.\n3. Mrs Taylor asked her guests to take a seat.\n4. My father told me to tidy up my room.\n5. The general told the soldiers to retreat.\n6. The nurse asked me to follow her.",
      "grammar_topic": "Reported Speech (Commands and Requests)",
      "has_image": false,
      "image_path": null,
      "image_description": ""
    }
  ]
}