{
  "id": "sbs-2-9-fusion",
  "book_id": "sbs",
  "name": "People, Places & Daily Activities (Fusion SBS2+9)",
  "description": "Mixed-level chapter combining SBS2 locations with SBS9 daily activities - designed for combined beginner classes",
  "difficulty": "beginner-mixed",
  "language": "en-US",
  "chapter_number": "2-9",
  "metadata": {
    "version": "1.0",
    "created": "2025-11-02",
    "updated": "2025-11-02",
    "source": "Side by Side English Learning Series - Fusion Edition",
    "target_level": "beginner-mixed",
    "estimated_hours": 2,
    "prerequisites": ["sbs-1"],
    "learning_objectives": [
      "SBS2: Master location vocabulary with Where questions",
      "SBS9: Practice simple present tense with daily activities",
      "Both: Learn to describe people's locations and activities",
      "Both: Practice collaborative communication across levels"
    ],
    "content_tags": ["mixed-level", "locations", "activities", "simple-present", "where-questions", "differentiated"],
    "completion_criteria": {
      "vocabulary_mastery": 75,
      "quiz_score": 70,
      "games_completed": 2
    }
  },
  "vocabulary": {
    "waiter": { "user_language": "服务员", "type": "noun", "pronunciation": "/ˈweɪtər/" },
    "chef": { "user_language": "厨师", "type": "noun", "pronunciation": "/ʃef/" },
    "cashier": { "user_language": "收银员", "type": "noun", "pronunciation": "/kæˈʃɪr/" },
    "mechanic": { "user_language": "机械师；修理工", "type": "noun", "pronunciation": "/məˈkænɪk/" },
    "librarian": { "user_language": "图书管理员", "type": "noun", "pronunciation": "/laɪˈbreriən/" },
    "doctor": { "user_language": "医生", "type": "noun", "pronunciation": "/ˈdɑːktər/" },
    "nurse": { "user_language": "护士", "type": "noun", "pronunciation": "/nɜːrs/" },
    "teacher": { "user_language": "老师", "type": "noun", "pronunciation": "/ˈtiːtʃər/" },
    "bus driver": { "user_language": "公交车司机", "type": "noun", "pronunciation": "/bʌs ˈdraɪvər/" },
    "taxi driver": { "user_language": "出租车司机", "type": "noun", "pronunciation": "/ˈtæksi ˈdraɪvər/" },
    "restaurant": { "user_language": "餐馆", "type": "noun", "pronunciation": "/ˈrestrɑːnt/" },
    "hospital": { "user_language": "医院", "type": "noun", "pronunciation": "/ˈhɑːspɪtl/" },
    "library": { "user_language": "图书馆", "type": "noun", "pronunciation": "/ˈlaɪbreri/" },
    "bank": { "user_language": "银行", "type": "noun", "pronunciation": "/bæŋk/" },
    "supermarket": { "user_language": "超市", "type": "noun", "pronunciation": "/ˈsuːpərmɑːrkɪt/" },
    "garage": { "user_language": "车库；修车厂", "type": "noun", "pronunciation": "/ɡəˈrɑːʒ/" },
    "school": { "user_language": "学校", "type": "noun", "pronunciation": "/skuːl/" },
    "office": { "user_language": "办公室", "type": "noun", "pronunciation": "/ˈɔːfɪs/" },
    "work": { "user_language": "工作", "type": "verb", "pronunciation": "/wɜːrk/" },
    "serve": { "user_language": "服务；招待", "type": "verb", "pronunciation": "/sɜːrv/" },
    "cook": { "user_language": "做饭；烹饪", "type": "verb", "pronunciation": "/kʊk/" },
    "help": { "user_language": "帮助", "type": "verb", "pronunciation": "/help/" },
    "teach": { "user_language": "教", "type": "verb", "pronunciation": "/tiːtʃ/" },
    "drive": { "user_language": "开车；驾驶", "type": "verb", "pronunciation": "/draɪv/" },
    "fix": { "user_language": "修理", "type": "verb", "pronunciation": "/fɪks/" },
    "sell": { "user_language": "卖；销售", "type": "verb", "pronunciation": "/sel/" },
    "every day": { "user_language": "每天", "type": "adverb phrase", "pronunciation": "/ˈevri deɪ/" },
    "every morning": { "user_language": "每天早上", "type": "adverb phrase", "pronunciation": "/ˈevri ˈmɔːrnɪŋ/" },
    "every afternoon": { "user_language": "每天下午", "type": "adverb phrase", "pronunciation": "/ˈevri ˌæftərˈnuːn/" },
    "usually": { "user_language": "通常", "type": "adverb", "pronunciation": "/ˈjuːʒuəli/" },
    "always": { "user_language": "总是", "type": "adverb", "pronunciation": "/ˈɔːlweɪz/" }
  },
  "phrases": {
    "Where is the waiter?": { "user_language": "服务员在哪里？", "context": "location-question", "pronunciation": "/wer ɪz ðə ˈweɪtər/" },
    "He's at the restaurant": { "user_language": "他在餐馆。", "context": "location-answer", "pronunciation": "/hiːz æt ðə ˈrestrɑːnt/" },
    "Where is the doctor?": { "user_language": "医生在哪里？", "context": "location-question", "pronunciation": "/wer ɪz ðə ˈdɑːktər/" },
    "She's at the hospital": { "user_language": "她在医院。", "context": "location-answer", "pronunciation": "/ʃiːz æt ðə ˈhɑːspɪtl/" },
    "Where is the teacher?": { "user_language": "老师在哪里？", "context": "location-question", "pronunciation": "/wer ɪz ðə ˈtiːtʃər/" },
    "He's at the school": { "user_language": "他在学校。", "context": "location-answer", "pronunciation": "/hiːz æt ðə skuːl/" },
    "Where is the mechanic?": { "user_language": "修理工在哪里？", "context": "location-question", "pronunciation": "/wer ɪz ðə məˈkænɪk/" },
    "He's at the garage": { "user_language": "他在修车厂。", "context": "location-answer", "pronunciation": "/hiːz æt ðə ɡəˈrɑːʒ/" },
    "Where is the librarian?": { "user_language": "图书管理员在哪里？", "context": "location-question", "pronunciation": "/wer ɪz ðə laɪˈbreriən/" },
    "She's at the library": { "user_language": "她在图书馆。", "context": "location-answer", "pronunciation": "/ʃiːz æt ðə ˈlaɪbreri/" },
    "Where are they?": { "user_language": "他们在哪里？", "context": "location-question", "pronunciation": "/wer ɑːr ðeɪ/" },
    "They're at work": { "user_language": "他们在上班。", "context": "location-answer", "pronunciation": "/ðer æt wɜːrk/" },
    "What does the waiter do every day?": { "user_language": "服务员每天做什么？", "context": "asking-activities", "pronunciation": "/wʌt dʌz ðə ˈweɪtər duː ˈevri deɪ/" },
    "He serves food at the restaurant": { "user_language": "他在餐馆服务食物。", "context": "describing-activities", "pronunciation": "/hiː sɜːrvz fuːd æt ðə ˈrestrɑːnt/" },
    "What does the doctor do?": { "user_language": "医生做什么？", "context": "asking-activities", "pronunciation": "/wʌt dʌz ðə ˈdɑːktər duː/" },
    "She helps sick people": { "user_language": "她帮助生病的人。", "context": "describing-activities", "pronunciation": "/ʃiː helps sɪk ˈpiːpəl/" },
    "What does the teacher do?": { "user_language": "老师做什么？", "context": "asking-activities", "pronunciation": "/wʌt dʌz ðə ˈtiːtʃər duː/" },
    "He teaches students": { "user_language": "他教学生。", "context": "describing-activities", "pronunciation": "/hiː ˈtiːtʃɪz ˈstuːdənts/" },
    "What does the mechanic do?": { "user_language": "修理工做什么？", "context": "asking-activities", "pronunciation": "/wʌt dʌz ðə məˈkænɪk duː/" },
    "He fixes cars": { "user_language": "他修理汽车。", "context": "describing-activities", "pronunciation": "/hiː ˈfɪksɪz kɑːrz/" },
    "What do they do?": { "user_language": "他们做什么？", "context": "asking-activities", "pronunciation": "/wʌt duː ðeɪ duː/" },
    "They work hard every day": { "user_language": "他们每天努力工作。", "context": "describing-activities", "pronunciation": "/ðeɪ wɜːrk hɑːrd ˈevri deɪ/" },
    "Where do you work?": { "user_language": "你在哪里工作？", "context": "interview", "pronunciation": "/wer duː juː wɜːrk/" },
    "I work at the bank": { "user_language": "我在银行工作。", "context": "interview", "pronunciation": "/aɪ wɜːrk æt ðə bæŋk/" },
    "I work at the supermarket": { "user_language": "我在超市工作。", "context": "interview", "pronunciation": "/aɪ wɜːrk æt ðə ˈsuːpərmɑːrkɪt/" },
    "What do you do every morning?": { "user_language": "你每天早上做什么？", "context": "daily-routine", "pronunciation": "/wʌt duː juː duː ˈevri ˈmɔːrnɪŋ/" },
    "What do you do every day?": { "user_language": "你每天做什么？", "context": "daily-routine", "pronunciation": "/wʌt duː juː duː ˈevri deɪ/" },
    "I go to work": { "user_language": "我去上班。", "context": "daily-routine", "pronunciation": "/aɪ ɡoʊ tuː wɜːrk/" },
    "I help customers": { "user_language": "我帮助顾客。", "context": "daily-routine", "pronunciation": "/aɪ help ˈkʌstəmərz/" },
    "The bus driver drives a bus": { "user_language": "公交车司机开公交车。", "context": "describing-activities", "pronunciation": "/ðə bʌs ˈdraɪvər draɪvz ə bʌs/" },
    "The chef cooks food": { "user_language": "厨师做饭。", "context": "describing-activities", "pronunciation": "/ðə ʃef kʊks fuːd/" },
    "The cashier works at the supermarket": { "user_language": "收银员在超市工作。", "context": "describing-activities", "pronunciation": "/ðə kæˈʃɪr wɜːrks æt ðə ˈsuːpərmɑːrkɪt/" },
    "The nurse helps doctors": { "user_language": "护士帮助医生。", "context": "describing-activities", "pronunciation": "/ðə nɜːrs helps ˈdɑːktərz/" },
    "Where does he work?": { "user_language": "他在哪里工作？", "context": "interview", "pronunciation": "/wer dʌz hiː wɜːrk/" },
    "Where does she work?": { "user_language": "她在哪里工作？", "context": "interview", "pronunciation": "/wer dʌz ʃiː wɜːrk/" },
    "I'm at the office": { "user_language": "我在办公室。", "context": "location-answer", "pronunciation": "/aɪm æt ði ˈɔːfɪs/" },
    "We're at the restaurant": { "user_language": "我们在餐馆。", "context": "location-answer", "pronunciation": "/wir æt ðə ˈrestrɑːnt/" }
  },
  "dialogs": {
    "simple_location_sbs2": {
      "title": "Where Are They? (SBS2 Level)",
      "participants": ["Student A", "Student B"],
      "lines": [
        { "speaker": "Student A", "text": "Where is the waiter?", "user_language": "服务员在哪里？" },
        { "speaker": "Student B", "text": "He's at the restaurant.", "user_language": "他在餐馆。" },
        { "speaker": "Student A", "text": "Where is the doctor?", "user_language": "医生在哪里？" },
        { "speaker": "Student B", "text": "She's at the hospital.", "user_language": "她在医院。" },
        { "speaker": "Student A", "text": "Where is the teacher?", "user_language": "老师在哪里？" },
        { "speaker": "Student B", "text": "He's at the school.", "user_language": "他在学校。" }
      ]
    },
    "complex_activities_sbs9": {
      "title": "What Do They Do Every Day? (SBS9 Level)",
      "participants": ["Person A", "Person B"],
      "lines": [
        { "speaker": "Person A", "text": "What does the waiter do every day?", "user_language": "服务员每天做什么？" },
        { "speaker": "Person B", "text": "He serves food and helps customers at the restaurant.", "user_language": "他在餐馆服务食物和帮助顾客。" },
        { "speaker": "Person A", "text": "What does the doctor do?", "user_language": "医生做什么？" },
        { "speaker": "Person B", "text": "She helps sick people and works at the hospital.", "user_language": "她帮助生病的人，在医院工作。" },
        { "speaker": "Person A", "text": "What does the mechanic do?", "user_language": "修理工做什么？" },
        { "speaker": "Person B", "text": "He fixes cars at the garage every day.", "user_language": "他每天在修车厂修理汽车。" }
      ]
    },
    "mixed_interview": {
      "title": "Mixed Level Interview (Collaborative)",
      "participants": ["SBS2 Student", "SBS9 Student", "Person C"],
      "lines": [
        { "speaker": "SBS2 Student", "text": "Where is Maria?", "user_language": "玛丽亚在哪里？" },
        { "speaker": "SBS9 Student", "text": "She's at the library. She works there every day.", "user_language": "她在图书馆。她每天在那里工作。" },
        { "speaker": "SBS2 Student", "text": "Where is Bob?", "user_language": "鲍勃在哪里？" },
        { "speaker": "SBS9 Student", "text": "He's at the supermarket. He always shops there on Mondays.", "user_language": "他在超市。他总是星期一在那里购物。" }
      ]
    }
  },
  "texts": [
    {
      "title": "People in Our Neighborhood (SBS2 Focus)",
      "original_language": "There are many people in our neighborhood. The waiter is at the restaurant. The doctor is at the hospital. The teacher is at the school. The mechanic is at the garage. The librarian is at the library. Where are you?",
      "user_language": "我们社区有很多人。服务员在餐馆。医生在医院。老师在学校。修理工在修车厂。图书管理员在图书馆。你在哪里？"
    },
    {
      "title": "A Day in the Neighborhood (SBS9 Focus)",
      "original_language": "Every day, people in our neighborhood work hard. The waiter serves food at the restaurant. The doctor helps sick people at the hospital. The teacher teaches students at the school. The mechanic fixes cars at the garage. The librarian helps people find books at the library. What do you do every day?",
      "user_language": "每天，我们社区的人们努力工作。服务员在餐馆服务食物。医生在医院帮助生病的人。老师在学校教学生。修理工在修车厂修理汽车。图书管理员在图书馆帮助人们找书。你每天做什么？"
    }
  ],
  "grammar": {
    "where-questions-sbs2": {
      "title": "Where Questions (SBS2 Level)",
      "explanation": "Use 'Where is' or 'Where's' to ask about location. Answer with: He's/She's/It's + at/in + place.",
      "examples": [
        {
          "english": "Where is the waiter? - He's at the restaurant.",
          "translation": "服务员在哪里？- 他在餐馆。",
          "explanation": "Simple structure: Where is + person? Answer: He's/She's at + place."
        },
        {
          "english": "Where's the doctor? - She's at the hospital.",
          "translation": "医生在哪里？- 她在医院。",
          "explanation": "Use 'at' for specific places like hospital, restaurant, school."
        },
        {
          "english": "Where are they? - They're at the bank.",
          "translation": "他们在哪里？- 他们在银行。",
          "explanation": "Use 'are' for plural (they)."
        }
      ]
    },
    "simple-present-activities-sbs9": {
      "title": "Simple Present - Daily Activities (SBS9 Level)",
      "explanation": "Use simple present to describe regular activities. Use 'does' for he/she/it in questions. Add -s/-es to verbs with he/she/it.",
      "examples": [
        {
          "english": "What does the waiter do? - He serves food.",
          "translation": "服务员做什么？- 他服务食物。",
          "explanation": "Question: What does + person + do? Answer: He/She + verb+s"
        },
        {
          "english": "The doctor helps people every day.",
          "translation": "医生每天帮助人们。",
          "explanation": "Add -s to verb for he/she/it: help → helps"
        },
        {
          "english": "What do you do? - I work at the bank.",
          "translation": "你做什么？- 我在银行工作。",
          "explanation": "Use base form with I/you/we/they: work (no -s)"
        }
      ]
    },
    "do-does-complete-guide": {
      "title": "DO vs DOES - Complete Guide (Ultra Important!)",
      "explanation": "DO and DOES are helper verbs (auxiliary verbs) used to make questions and negatives in simple present tense. The choice depends on the SUBJECT of the sentence.",
      "examples": [
        {
          "english": "Rule 1: Use DO with I, you, we, they",
          "translation": "规则1：使用DO与I, you, we, they",
          "explanation": "DO goes with plural subjects and with 'I' and 'you' (even if 'you' is singular)"
        },
        {
          "english": "Rule 2: Use DOES with he, she, it",
          "translation": "规则2：使用DOES与he, she, it",
          "explanation": "DOES goes with third person singular subjects only"
        },
        {
          "english": "Questions with DO: Do you work? / Do they work? / Do we work?",
          "translation": "用DO的问题：你工作吗？/ 他们工作吗？/ 我们工作吗？",
          "explanation": "Question structure: DO + subject + base verb?"
        },
        {
          "english": "Questions with DOES: Does he work? / Does she work? / Does it work?",
          "translation": "用DOES的问题：他工作吗？/ 她工作吗？/ 它工作吗？",
          "explanation": "Question structure: DOES + subject + base verb? (NOT works!)"
        },
        {
          "english": "CRITICAL: After DOES, always use BASE FORM of verb",
          "translation": "关键：在DOES之后，总是使用动词的基本形式",
          "explanation": "Does he work? ✓ (NOT: Does he works? ✗) The -s is already in 'does'"
        },
        {
          "english": "Where questions: Where do you work? / Where does she work?",
          "translation": "Where问题：你在哪里工作？/ 她在哪里工作？",
          "explanation": "Question word + do/does + subject + base verb?"
        },
        {
          "english": "What questions: What do they do? / What does he do?",
          "translation": "What问题：他们做什么？/ 他做什么？",
          "explanation": "What + do/does + subject + do/verb?"
        },
        {
          "english": "Negative with DON'T: I don't work / You don't work / They don't work",
          "translation": "用DON'T否定：我不工作 / 你不工作 / 他们不工作",
          "explanation": "Subject + don't (do not) + base verb"
        },
        {
          "english": "Negative with DOESN'T: He doesn't work / She doesn't work / It doesn't work",
          "translation": "用DOESN'T否定：他不工作 / 她不工作 / 它不工作",
          "explanation": "Subject + doesn't (does not) + base verb (NOT works!)"
        },
        {
          "english": "Common mistake: Does she works? ✗ WRONG! → Does she work? ✓ CORRECT!",
          "translation": "常见错误：Does she works? ✗ 错！→ Does she work? ✓ 对！",
          "explanation": "Never use -s form after 'does'. The -s is already in 'does'."
        },
        {
          "english": "Practice: Do you speak English? Yes, I do. / Does he speak English? Yes, he does.",
          "translation": "练习：你说英语吗？是的，我说。/ 他说英语吗？是的，他说。",
          "explanation": "Short answers: Yes + subject + do/does"
        },
        {
          "english": "Practice: Where do you live? I live in Beijing. / Where does she live? She lives in Shanghai.",
          "translation": "练习：你住在哪里？我住在北京。/ 她住在哪里？她住在上海。",
          "explanation": "In statements, add -s for he/she/it. In questions with does, use base form."
        }
      ]
    },
    "prepositions-at-in": {
      "title": "Prepositions: At vs In",
      "explanation": "Use 'at' for specific locations (buildings, places). Use 'in' for cities, countries, or enclosed spaces.",
      "examples": [
        {
          "english": "He works at the restaurant. (specific building)",
          "translation": "他在餐馆工作。（具体建筑）",
          "explanation": "Use 'at' before: restaurant, hospital, bank, school, office"
        },
        {
          "english": "She's in the kitchen. (enclosed space)",
          "translation": "她在厨房。（封闭空间）",
          "explanation": "Use 'in' for rooms: kitchen, bedroom, office (as a room)"
        }
      ]
    }
  },
  "fillInBlanks": [
    {
      "sentence": "Where ___ the waiter?",
      "options": ["is", "are", "do", "does"],
      "correctAnswer": "is",
      "explanation": "Use 'is' with singular subjects (the waiter)",
      "grammarFocus": "where-questions-sbs2"
    },
    {
      "sentence": "He's ___ the restaurant",
      "options": ["at", "in", "on", "to"],
      "correctAnswer": "at",
      "explanation": "Use 'at' for specific places like restaurant",
      "grammarFocus": "prepositions-at-in"
    },
    {
      "sentence": "What ___ the doctor do?",
      "options": ["does", "do", "is", "are"],
      "correctAnswer": "does",
      "explanation": "Use 'does' with he/she/it in questions",
      "grammarFocus": "simple-present-activities-sbs9"
    },
    {
      "sentence": "The teacher ___ students every day",
      "options": ["teaches", "teach", "teaching", "teached"],
      "correctAnswer": "teaches",
      "explanation": "Add -es for verbs ending in -ch with he/she/it",
      "grammarFocus": "simple-present-activities-sbs9"
    },
    {
      "sentence": "Where ___ they work?",
      "options": ["do", "does", "are", "is"],
      "correctAnswer": "do",
      "explanation": "Use 'do' with plural subjects (they) in questions",
      "grammarFocus": "simple-present-activities-sbs9"
    },
    {
      "sentence": "The mechanic ___ cars at the garage",
      "options": ["fixes", "fix", "fixing", "fixed"],
      "correctAnswer": "fixes",
      "explanation": "Add -es for verbs ending in -x with he/she/it",
      "grammarFocus": "simple-present-activities-sbs9"
    },
    {
      "sentence": "Where is the nurse? - ___ at the hospital",
      "options": ["She's", "She", "Her", "Shes"],
      "correctAnswer": "She's",
      "explanation": "Use 'She's' (She is) in location answers",
      "grammarFocus": "where-questions-sbs2"
    },
    {
      "sentence": "The librarian ___ people find books",
      "options": ["helps", "help", "helping", "helped"],
      "correctAnswer": "helps",
      "explanation": "Add -s to verb for he/she/it",
      "grammarFocus": "simple-present-activities-sbs9"
    },
    {
      "sentence": "I work ___ the bank",
      "options": ["at", "in", "on", "to"],
      "correctAnswer": "at",
      "explanation": "Use 'at' before specific buildings",
      "grammarFocus": "prepositions-at-in"
    },
    {
      "sentence": "What do you do ___ day?",
      "options": ["every", "all", "each", "many"],
      "correctAnswer": "every",
      "explanation": "Use 'every day' for daily activities",
      "grammarFocus": "simple-present-activities-sbs9"
    },
    {
      "sentence": "The cashier ___ at the supermarket",
      "options": ["works", "work", "working", "worked"],
      "correctAnswer": "works",
      "explanation": "Add -s for third person singular",
      "grammarFocus": "simple-present-activities-sbs9"
    },
    {
      "sentence": "Where are the teachers? - They're ___ the school",
      "options": ["at", "in", "on", "to"],
      "correctAnswer": "at",
      "explanation": "Use 'at' for specific buildings",
      "grammarFocus": "prepositions-at-in"
    }
  ],
  "corrections": [
    {
      "correct": "Where is the waiter?",
      "incorrect": "Where the waiter is?",
      "explanation": "Put verb (is) before subject (the waiter) in questions",
      "grammarFocus": "where-questions-sbs2"
    },
    {
      "correct": "He's at the restaurant",
      "incorrect": "He at the restaurant",
      "explanation": "Always include verb 'is' (He's = He is)",
      "grammarFocus": "where-questions-sbs2"
    },
    {
      "correct": "What does the waiter do?",
      "incorrect": "What the waiter does?",
      "explanation": "Use correct question word order: What + does + subject + do?",
      "grammarFocus": "simple-present-activities-sbs9"
    },
    {
      "correct": "The doctor helps people",
      "incorrect": "The doctor help people",
      "explanation": "Add -s to verb for he/she/it",
      "grammarFocus": "simple-present-activities-sbs9"
    },
    {
      "correct": "He works at the bank",
      "incorrect": "He work at the bank",
      "explanation": "Add -s for third person singular: work → works",
      "grammarFocus": "simple-present-activities-sbs9"
    },
    {
      "correct": "What does she do?",
      "incorrect": "What does she does?",
      "explanation": "Use base form after 'does', not -s form",
      "grammarFocus": "simple-present-activities-sbs9"
    },
    {
      "correct": "I work at the hospital",
      "incorrect": "I work in the hospital",
      "explanation": "Use 'at' for specific buildings where you work",
      "grammarFocus": "prepositions-at-in"
    },
    {
      "correct": "The teacher teaches students",
      "incorrect": "The teacher teachs students",
      "explanation": "Add -es (not -s) for verbs ending in -ch",
      "grammarFocus": "simple-present-activities-sbs9"
    }
  ],
  "exercises": {
    "location_drill_sbs2": {
      "type": "location_practice",
      "instructions": "Ask and answer: Where is [person]?",
      "items": [
        { "question": "Where is the waiter?", "answer": "He's at the restaurant.", "user_language_q": "服务员在哪里？", "user_language_a": "他在餐馆。" },
        { "question": "Where is the doctor?", "answer": "She's at the hospital.", "user_language_q": "医生在哪里？", "user_language_a": "她在医院。" },
        { "question": "Where is the teacher?", "answer": "He's at the school.", "user_language_q": "老师在哪里？", "user_language_a": "他在学校。" },
        { "question": "Where is the mechanic?", "answer": "He's at the garage.", "user_language_q": "修理工在哪里？", "user_language_a": "他在修车厂。" },
        { "question": "Where is the librarian?", "answer": "She's at the library.", "user_language_q": "图书管理员在哪里？", "user_language_a": "她在图书馆。" }
      ]
    },
    "activity_drill_sbs9": {
      "type": "activity_practice",
      "instructions": "Ask and answer: What does [person] do every day?",
      "items": [
        { "question": "What does the waiter do every day?", "answer": "He serves food at the restaurant.", "user_language_q": "服务员每天做什么？", "user_language_a": "他在餐馆服务食物。" },
        { "question": "What does the doctor do?", "answer": "She helps sick people at the hospital.", "user_language_q": "医生做什么？", "user_language_a": "她在医院帮助生病的人。" },
        { "question": "What does the teacher do?", "answer": "He teaches students at the school.", "user_language_q": "老师做什么？", "user_language_a": "他在学校教学生。" },
        { "question": "What does the mechanic do?", "answer": "He fixes cars at the garage.", "user_language_q": "修理工做什么？", "user_language_a": "他在修车厂修理汽车。" },
        { "question": "What does the librarian do?", "answer": "She helps people find books.", "user_language_q": "图书管理员做什么？", "user_language_a": "她帮助人们找书。" }
      ]
    },
    "collaborative_interview": {
      "type": "location_practice",
      "instructions": "Work in pairs. Ask WHERE questions and answer with location AND activity.",
      "items": [
        { "question": "Where is Maria and what does she do?", "answer": "She's at the library. She helps people find books every day.", "user_language_q": "玛丽亚在哪里，她做什么？", "user_language_a": "她在图书馆。她每天帮助人们找书。" },
        { "question": "Where is Bob and what does he do?", "answer": "He's at the garage. He fixes cars.", "user_language_q": "鲍勃在哪里，他做什么？", "user_language_a": "他在修车厂。他修理汽车。" },
        { "question": "Where is Linda and what does she do?", "answer": "She's at the hospital. She works as a nurse and helps patients.", "user_language_q": "琳达在哪里，她做什么？", "user_language_a": "她在医院。她当护士并帮助病人。" }
      ]
    },
    "matching_game": {
      "type": "matching",
      "instructions": "Match the person with their workplace and activity",
      "items": [
        { "person": "waiter", "place": "restaurant", "activity": "serves food", "user_language": "服务员 - 餐馆 - 服务食物" },
        { "person": "doctor", "place": "hospital", "activity": "helps sick people", "user_language": "医生 - 医院 - 帮助生病的人" },
        { "person": "teacher", "place": "school", "activity": "teaches students", "user_language": "老师 - 学校 - 教学生" },
        { "person": "mechanic", "place": "garage", "activity": "fixes cars", "user_language": "修理工 - 修车厂 - 修理汽车" },
        { "person": "librarian", "place": "library", "activity": "helps find books", "user_language": "图书管理员 - 图书馆 - 帮助找书" }
      ]
    },
    "reading_check_mixed": {
      "type": "true_false",
      "instructions": "Read both texts. True or False?",
      "items": [
        { "statement": "The waiter is at the restaurant", "answer": true, "user_language": "服务员在餐馆" },
        { "statement": "The doctor works at the school", "answer": false, "user_language": "医生在学校工作" },
        { "statement": "The teacher teaches students", "answer": true, "user_language": "老师教学生" },
        { "statement": "The mechanic fixes computers", "answer": false, "user_language": "修理工修理电脑" },
        { "statement": "The librarian helps people find books", "answer": true, "user_language": "图书管理员帮助人们找书" }
      ]
    }
  },
  "thematic_questions": {
    "locations_sbs2": [
      {
        "id": "q1",
        "question": "Where is the waiter?",
        "question_user_language": "服务员在哪里？",
        "tts_enabled": true,
        "example_responses": [
          "He's at the restaurant",
          "The waiter is at the restaurant",
          "At the restaurant"
        ],
        "theme": "locations_sbs2"
      },
      {
        "id": "q2",
        "question": "Where is the doctor?",
        "question_user_language": "医生在哪里？",
        "tts_enabled": true,
        "example_responses": [
          "She's at the hospital",
          "The doctor is at the hospital",
          "At the hospital"
        ],
        "theme": "locations_sbs2"
      },
      {
        "id": "q3",
        "question": "Where is the teacher?",
        "question_user_language": "老师在哪里？",
        "tts_enabled": true,
        "example_responses": [
          "He's at the school",
          "The teacher is at the school",
          "At the school"
        ],
        "theme": "locations_sbs2"
      },
      {
        "id": "q4",
        "question": "Where is the librarian?",
        "question_user_language": "图书管理员在哪里？",
        "tts_enabled": true,
        "example_responses": [
          "She's at the library",
          "The librarian is at the library",
          "At the library"
        ],
        "theme": "locations_sbs2"
      },
      {
        "id": "q5",
        "question": "Where are you?",
        "question_user_language": "你在哪里？",
        "tts_enabled": true,
        "example_responses": [
          "I'm at school",
          "I'm at home",
          "I'm at the office"
        ],
        "theme": "locations_sbs2"
      }
    ],
    "activities_sbs9": [
      {
        "id": "q6",
        "question": "What does the waiter do every day?",
        "question_user_language": "服务员每天做什么？",
        "tts_enabled": true,
        "example_responses": [
          "He serves food at the restaurant",
          "He helps customers",
          "He works at the restaurant and serves food"
        ],
        "theme": "activities_sbs9"
      },
      {
        "id": "q7",
        "question": "What does the doctor do?",
        "question_user_language": "医生做什么？",
        "tts_enabled": true,
        "example_responses": [
          "She helps sick people",
          "She works at the hospital",
          "She helps patients at the hospital"
        ],
        "theme": "activities_sbs9"
      },
      {
        "id": "q8",
        "question": "What does the teacher do every day?",
        "question_user_language": "老师每天做什么？",
        "tts_enabled": true,
        "example_responses": [
          "He teaches students",
          "He works at the school and teaches",
          "He teaches students every day"
        ],
        "theme": "activities_sbs9"
      },
      {
        "id": "q9",
        "question": "What does the mechanic do?",
        "question_user_language": "修理工做什么？",
        "tts_enabled": true,
        "example_responses": [
          "He fixes cars",
          "He works at the garage",
          "He fixes cars at the garage every day"
        ],
        "theme": "activities_sbs9"
      },
      {
        "id": "q10",
        "question": "What do you do every day?",
        "question_user_language": "你每天做什么？",
        "tts_enabled": true,
        "example_responses": [
          "I work and study",
          "I go to school and study English",
          "I work at an office"
        ],
        "theme": "activities_sbs9"
      }
    ],
    "mixed_collaborative": [
      {
        "id": "q11",
        "question": "Where is Maria and what does she do?",
        "question_user_language": "玛丽亚在哪里，她做什么？",
        "tts_enabled": true,
        "example_responses": [
          "She's at the library. She helps people find books.",
          "Maria is at the library and she works there every day.",
          "She works at the library as a librarian."
        ],
        "theme": "mixed_collaborative"
      },
      {
        "id": "q12",
        "question": "Where is Bob and what does he do?",
        "question_user_language": "鲍勃在哪里，他做什么？",
        "tts_enabled": true,
        "example_responses": [
          "He's at the garage. He fixes cars.",
          "Bob is at the garage and he works as a mechanic.",
          "He works at the garage and fixes cars every day."
        ],
        "theme": "mixed_collaborative"
      }
    ]
  },
  "statistics": {
    "vocabulary_count": 31,
    "phrases_count": 37,
    "dialogs_count": 3,
    "texts_count": 2,
    "exercises_count": 5,
    "fillInBlanks_count": 12,
    "corrections_count": 8,
    "thematic_questions_count": 12,
    "estimated_completion_time": 2
  }
}
