{
  "id": "sbs-10",
  "book_id": "sbs",
  "name": "Simple Present Tense - Yes/No Questions & Negatives",
  "description": "Side by Side Level 1 - Chapter 10: Yes/No questions, negatives, short answers, habitual actions and interests",
  "difficulty": "beginner",
  "language": "en-US",
  "chapter_number": "10",
  "metadata": {
    "version": "1.0",
    "created": "2025-11-29",
    "updated": "2025-11-29",
    "source": "Side by Side English Learning Series",
    "target_level": "beginner",
    "estimated_hours": 16,
    "prerequisites": ["sbs-1", "sbs-2", "sbs-9"],
    "learning_objectives": [
      "Master Yes/No questions in simple present",
      "Learn to form negatives with don't/doesn't",
      "Practice short answers (Yes, I do / No, he doesn't)",
      "Learn days of the week vocabulary",
      "Discuss habitual actions and routines",
      "Express people's interests and activities"
    ],
    "content_tags": ["grammar", "simple-present", "questions", "negatives", "days-of-week", "activities", "interests"],
    "completion_criteria": {
      "vocabulary_mastery": 80,
      "quiz_score": 75,
      "games_completed": 3
    }
  },
  "vocabulary": {
    "Sunday": { "user_language": "星期日", "type": "noun", "pronunciation": "/ˈsʌndeɪ/" },
    "Monday": { "user_language": "星期一", "type": "noun", "pronunciation": "/ˈmʌndeɪ/" },
    "Tuesday": { "user_language": "星期二", "type": "noun", "pronunciation": "/ˈtjuːzdeɪ/" },
    "Wednesday": { "user_language": "星期三", "type": "noun", "pronunciation": "/ˈwenzdeɪ/" },
    "Thursday": { "user_language": "星期四", "type": "noun", "pronunciation": "/ˈθɜːrzdeɪ/" },
    "Friday": { "user_language": "星期五", "type": "noun", "pronunciation": "/ˈfraɪdeɪ/" },
    "Saturday": { "user_language": "星期六", "type": "noun", "pronunciation": "/ˈsætərdeɪ/" },
    "baby-sit": { "user_language": "照看小孩", "type": "verb", "pronunciation": "/ˈbeɪbi sɪt/" },
    "clean": { "user_language": "打扫", "type": "verb", "pronunciation": "/kliːn/" },
    "do yoga": { "user_language": "做瑜伽", "type": "verb phrase", "pronunciation": "/duː ˈjoʊɡə/" },
    "go dancing": { "user_language": "去跳舞", "type": "verb phrase", "pronunciation": "/ɡoʊ ˈdænsɪŋ/" },
    "jog": { "user_language": "慢跑", "type": "verb", "pronunciation": "/dʒɑːɡ/" },
    "play volleyball": { "user_language": "打排球", "type": "verb phrase", "pronunciation": "/pleɪ ˈvɑːlibɔːl/" },
    "ride": { "user_language": "骑；乘坐", "type": "verb", "pronunciation": "/raɪd/" },
    "see a movie": { "user_language": "看电影", "type": "verb phrase", "pronunciation": "/siː ə ˈmuːvi/" },
    "see a play": { "user_language": "看戏剧", "type": "verb phrase", "pronunciation": "/siː ə pleɪ/" },
    "restaurant": { "user_language": "餐厅", "type": "noun", "pronunciation": "/ˈrestrɑːnt/" },
    "special": { "user_language": "特别的", "type": "adjective", "pronunciation": "/ˈspeʃəl/" },
    "every day": { "user_language": "每天", "type": "adverb phrase", "pronunciation": "/ˈevri deɪ/" },
    "different": { "user_language": "不同的", "type": "adjective", "pronunciation": "/ˈdɪfrənt/" },
    "kind": { "user_language": "种类", "type": "noun", "pronunciation": "/kaɪnd/" },
    "food": { "user_language": "食物", "type": "noun", "pronunciation": "/fuːd/" },
    "American": { "user_language": "美国的；美式的", "type": "adjective", "pronunciation": "/əˈmerɪkən/" },
    "Mexican": { "user_language": "墨西哥的", "type": "adjective", "pronunciation": "/ˈmeksɪkən/" },
    "Greek": { "user_language": "希腊的", "type": "adjective", "pronunciation": "/ɡriːk/" },
    "Puerto Rican": { "user_language": "波多黎各的", "type": "adjective", "pronunciation": "/ˌpwertə ˈriːkən/" },
    "athletic": { "user_language": "运动的；强健的", "type": "adjective", "pronunciation": "/æθˈletɪk/" },
    "exercise": { "user_language": "锻炼；运动", "type": "noun/verb", "pronunciation": "/ˈeksərsaɪz/" },
    "sport": { "user_language": "体育运动", "type": "noun", "pronunciation": "/spɔːrt/" },
    "play tennis": { "user_language": "打网球", "type": "verb phrase", "pronunciation": "/pleɪ ˈtenɪs/" },
    "swim": { "user_language": "游泳", "type": "verb", "pronunciation": "/swɪm/" },
    "go to a health club": { "user_language": "去健身俱乐部", "type": "verb phrase", "pronunciation": "/ɡoʊ tuː ə helθ klʌb/" },
    "play basketball": { "user_language": "打篮球", "type": "verb phrase", "pronunciation": "/pleɪ ˈbæskɪtbɔːl/" },
    "ride a bike": { "user_language": "骑自行车", "type": "verb phrase", "pronunciation": "/raɪd ə baɪk/" },
    "busy": { "user_language": "忙碌的", "type": "adjective", "pronunciation": "/ˈbɪzi/" },
    "student": { "user_language": "学生", "type": "noun", "pronunciation": "/ˈstuːdənt/" },
    "activity": { "user_language": "活动", "type": "noun", "pronunciation": "/ækˈtɪvəti/" },
    "sing in the choir": { "user_language": "在合唱团唱歌", "type": "verb phrase", "pronunciation": "/sɪŋ ɪn ðə ˈkwaɪər/" },
    "play in the orchestra": { "user_language": "在管弦乐队演奏", "type": "verb phrase", "pronunciation": "/pleɪ ɪn ði ˈɔːrkɪstrə/" },
    "write for the newspaper": { "user_language": "为报纸写文章", "type": "verb phrase", "pronunciation": "/raɪt fɔːr ðə ˈnuːzpeɪpər/" },
    "school newspaper": { "user_language": "校报", "type": "noun phrase", "pronunciation": "/skuːl ˈnuːzpeɪpər/" },
    "neighbors": { "user_language": "邻居", "type": "noun", "pronunciation": "/ˈneɪbərz/" },
    "work at the mall": { "user_language": "在商场工作", "type": "verb phrase", "pronunciation": "/wɜːrk æt ðə mɔːl/" },
    "mall": { "user_language": "购物中心", "type": "noun", "pronunciation": "/mɔːl/" },
    "visit grandparents": { "user_language": "拜访祖父母", "type": "verb phrase", "pronunciation": "/ˈvɪzɪt ˈɡrænˌperənts/" },
    "active": { "user_language": "活跃的", "type": "adjective", "pronunciation": "/ˈæktɪv/" },
    "go to a museum": { "user_language": "去博物馆", "type": "verb phrase", "pronunciation": "/ɡoʊ tuː ə mjuˈziːəm/" },
    "museum": { "user_language": "博物馆", "type": "noun", "pronunciation": "/mjuˈziːəm/" },
    "concert": { "user_language": "音乐会", "type": "noun", "pronunciation": "/ˈkɑːnsərt/" },
    "go to a concert": { "user_language": "去听音乐会", "type": "verb phrase", "pronunciation": "/ɡoʊ tuː ə ˈkɑːnsərt/" },
    "take a lesson": { "user_language": "上课", "type": "verb phrase", "pronunciation": "/teɪk ə ˈlesən/" },
    "karate": { "user_language": "空手道", "type": "noun", "pronunciation": "/kəˈrɑːti/" },
    "play cards": { "user_language": "打牌", "type": "verb phrase", "pronunciation": "/pleɪ kɑːrdz/" },
    "weekend": { "user_language": "周末", "type": "noun", "pronunciation": "/ˌwiːkˈend/" },
    "during the week": { "user_language": "在工作日期间", "type": "prepositional phrase", "pronunciation": "/ˈdʊrɪŋ ðə wiːk/" },
    "on the weekend": { "user_language": "在周末", "type": "prepositional phrase", "pronunciation": "/ɑːn ðə ˈwiːkend/" },
    "important": { "user_language": "重要的", "type": "adjective", "pronunciation": "/ɪmˈpɔːrtənt/" },
    "spend time": { "user_language": "花时间", "type": "verb phrase", "pronunciation": "/spend taɪm/" },
    "together": { "user_language": "一起", "type": "adverb", "pronunciation": "/təˈɡeðər/" },
    "post office": { "user_language": "邮局", "type": "noun phrase", "pronunciation": "/poʊst ˈɔːfɪs/" },
    "bank": { "user_language": "银行", "type": "noun", "pronunciation": "/bæŋk/" },
    "go to school": { "user_language": "去上学", "type": "verb phrase", "pronunciation": "/ɡoʊ tuː skuːl/" },
    "stay home": { "user_language": "待在家", "type": "verb phrase", "pronunciation": "/steɪ hoʊm/" },
    "alone": { "user_language": "独自", "type": "adverb", "pronunciation": "/əˈloʊn/" },
    "morning": { "user_language": "早上", "type": "noun", "pronunciation": "/ˈmɔːrnɪŋ/" },
    "afternoon": { "user_language": "下午", "type": "noun", "pronunciation": "/ˌæftərˈnuːn/" },
    "evening": { "user_language": "晚上", "type": "noun", "pronunciation": "/ˈiːvnɪŋ/" },
    "clean the house": { "user_language": "打扫房子", "type": "verb phrase", "pronunciation": "/kliːn ðə haʊs/" },
    "work in the garden": { "user_language": "在花园工作", "type": "verb phrase", "pronunciation": "/wɜːrk ɪn ðə ˈɡɑːrdən/" },
    "garden": { "user_language": "花园", "type": "noun", "pronunciation": "/ˈɡɑːrdən/" },
    "watch videos": { "user_language": "看视频", "type": "verb phrase", "pronunciation": "/wɑːtʃ ˈvɪdioʊz/" },
    "go to church": { "user_language": "去教堂", "type": "verb phrase", "pronunciation": "/ɡoʊ tuː tʃɜːrtʃ/" },
    "church": { "user_language": "教堂", "type": "noun", "pronunciation": "/tʃɜːrtʃ/" },
    "have dinner": { "user_language": "吃晚饭", "type": "verb phrase", "pronunciation": "/hæv ˈdɪnər/" },
    "big dinner": { "user_language": "大餐", "type": "noun phrase", "pronunciation": "/bɪɡ ˈdɪnər/" },
    "play musical instruments": { "user_language": "演奏乐器", "type": "verb phrase", "pronunciation": "/pleɪ ˈmjuːzɪkəl ˈɪnstrəmənts/" },
    "musical instrument": { "user_language": "乐器", "type": "noun phrase", "pronunciation": "/ˈmjuːzɪkəl ˈɪnstrəmənt/" },
    "family": { "user_language": "家庭", "type": "noun", "pronunciation": "/ˈfæməli/" },
    "outgoing": { "user_language": "外向的", "type": "adjective", "pronunciation": "/ˈaʊtɡoʊɪŋ/" },
    "shy": { "user_language": "害羞的", "type": "adjective", "pronunciation": "/ʃaɪ/" },
    "popular": { "user_language": "受欢迎的", "type": "adjective", "pronunciation": "/ˈpɑːpjələr/" },
    "party": { "user_language": "聚会", "type": "noun", "pronunciation": "/ˈpɑːrti/" },
    "go to parties": { "user_language": "去聚会", "type": "verb phrase", "pronunciation": "/ɡoʊ tuː ˈpɑːrtiz/" },
    "baseball": { "user_language": "棒球", "type": "noun", "pronunciation": "/ˈbeɪsbɔːl/" },
    "stay home": { "user_language": "待在家", "type": "verb phrase", "pronunciation": "/steɪ hoʊm/" },
    "often": { "user_language": "经常", "type": "adverb", "pronunciation": "/ˈɔːfən/" },
    "very often": { "user_language": "非常经常", "type": "adverb phrase", "pronunciation": "/ˈveri ˈɔːfən/" },
    "many": { "user_language": "许多", "type": "determiner", "pronunciation": "/ˈmeni/" },
    "listen to music": { "user_language": "听音乐", "type": "verb phrase", "pronunciation": "/ˈlɪsən tuː ˈmjuːzɪk/" },
    "comedy": { "user_language": "喜剧", "type": "noun", "pronunciation": "/ˈkɑːmədi/" },
    "drama": { "user_language": "戏剧", "type": "noun", "pronunciation": "/ˈdrɑːmə/" },
    "western": { "user_language": "西部片", "type": "noun", "pronunciation": "/ˈwestərn/" },
    "adventure movie": { "user_language": "冒险电影", "type": "noun phrase", "pronunciation": "/ədˈventʃər ˈmuːvi/" },
    "science fiction": { "user_language": "科幻", "type": "noun phrase", "pronunciation": "/ˈsaɪəns ˈfɪkʃən/" },
    "cartoon": { "user_language": "卡通；动画片", "type": "noun", "pronunciation": "/kɑːrˈtuːn/" },
    "movie star": { "user_language": "电影明星", "type": "noun phrase", "pronunciation": "/ˈmuːvi stɑːr/" },
    "favorite": { "user_language": "最喜欢的", "type": "adjective", "pronunciation": "/ˈfeɪvərɪt/" },
    "novel": { "user_language": "小说", "type": "noun", "pronunciation": "/ˈnɑːvəl/" },
    "poetry": { "user_language": "诗歌", "type": "noun", "pronunciation": "/ˈpoʊətri/" },
    "short story": { "user_language": "短篇小说", "type": "noun phrase", "pronunciation": "/ʃɔːrt ˈstɔːri/" },
    "non-fiction": { "user_language": "非小说类", "type": "noun", "pronunciation": "/nɑːn ˈfɪkʃən/" },
    "biography": { "user_language": "传记", "type": "noun", "pronunciation": "/baɪˈɑːɡrəfi/" },
    "author": { "user_language": "作者", "type": "noun", "pronunciation": "/ˈɔːθər/" },
    "TV program": { "user_language": "电视节目", "type": "noun phrase", "pronunciation": "/tiː viː ˈproʊɡræm/" },
    "game show": { "user_language": "游戏节目", "type": "noun phrase", "pronunciation": "/ɡeɪm ʃoʊ/" },
    "news program": { "user_language": "新闻节目", "type": "noun phrase", "pronunciation": "/nuːz ˈproʊɡræm/" },
    "TV star": { "user_language": "电视明星", "type": "noun phrase", "pronunciation": "/tiː viː stɑːr/" },
    "music": { "user_language": "音乐", "type": "noun", "pronunciation": "/ˈmjuːzɪk/" },
    "classical music": { "user_language": "古典音乐", "type": "noun phrase", "pronunciation": "/ˈklæsɪkəl ˈmjuːzɪk/" },
    "popular music": { "user_language": "流行音乐", "type": "noun phrase", "pronunciation": "/ˈpɑːpjələr ˈmjuːzɪk/" },
    "jazz": { "user_language": "爵士乐", "type": "noun", "pronunciation": "/dʒæz/" },
    "rock music": { "user_language": "摇滚乐", "type": "noun phrase", "pronunciation": "/rɑːk ˈmjuːzɪk/" },
    "country music": { "user_language": "乡村音乐", "type": "noun phrase", "pronunciation": "/ˈkʌntri ˈmjuːzɪk/" },
    "performer": { "user_language": "表演者", "type": "noun", "pronunciation": "/pərˈfɔːrmər/" },
    "football": { "user_language": "足球；橄榄球", "type": "noun", "pronunciation": "/ˈfʊtbɔːl/" },
    "soccer": { "user_language": "足球", "type": "noun", "pronunciation": "/ˈsɑːkər/" },
    "golf": { "user_language": "高尔夫球", "type": "noun", "pronunciation": "/ɡɑːlf/" },
    "hockey": { "user_language": "曲棍球", "type": "noun", "pronunciation": "/ˈhɑːki/" },
    "athlete": { "user_language": "运动员", "type": "noun", "pronunciation": "/ˈæθliːt/" },
    "team": { "user_language": "队；团队", "type": "noun", "pronunciation": "/tiːm/" }
  },
  "phrases": {
    "What kind of food does Stanley cook?": { "user_language": "斯坦利做什么样的食物？", "context": "asking-about-routine", "pronunciation": "/wʌt kaɪnd əv fuːd dʌz ˈstænli kʊk/" },
    "Does he cook...?": { "user_language": "他做……吗？", "context": "yes-no-question", "pronunciation": "/dʌz hiː kʊk/" },
    "Yes, he does": { "user_language": "是的，他做", "context": "affirmative-short-answer", "pronunciation": "/jes hiː dʌz/" },
    "No, he doesn't": { "user_language": "不，他不做", "context": "negative-short-answer", "pronunciation": "/noʊ hiː ˈdʌzənt/" },
    "Do you go to...?": { "user_language": "你去……吗？", "context": "yes-no-question", "pronunciation": "/duː juː ɡoʊ tuː/" },
    "Yes, I do": { "user_language": "是的，我去", "context": "affirmative-short-answer", "pronunciation": "/jes aɪ duː/" },
    "No, I don't": { "user_language": "不，我不去", "context": "negative-short-answer", "pronunciation": "/noʊ aɪ doʊnt/" },
    "Why?": { "user_language": "为什么？", "context": "asking-reason", "pronunciation": "/waɪ/" },
    "Because I like...": { "user_language": "因为我喜欢……", "context": "giving-reason", "pronunciation": "/bɪˈkɔːz aɪ laɪk/" },
    "Why not?": { "user_language": "为什么不？", "context": "asking-reason", "pronunciation": "/waɪ nɑːt/" },
    "Because I don't like...": { "user_language": "因为我不喜欢……", "context": "giving-reason", "pronunciation": "/bɪˈkɔːz aɪ doʊnt laɪk/" },
    "What kind of... do you like?": { "user_language": "你喜欢什么样的……？", "context": "asking-preferences", "pronunciation": "/wʌt kaɪnd əv duː juː laɪk/" },
    "Tell me": { "user_language": "告诉我", "context": "starting-conversation", "pronunciation": "/tel miː/" },
    "Do you...on...?": { "user_language": "你在……做……吗？", "context": "asking-about-schedule", "pronunciation": "/duː juː ɑːn/" },
    "What do you do during the week?": { "user_language": "你在工作日做什么？", "context": "asking-routine", "pronunciation": "/wʌt duː juː duː ˈdʊrɪŋ ðə wiːk/" },
    "What does he/she do on the weekend?": { "user_language": "他/她周末做什么？", "context": "asking-routine-third-person", "pronunciation": "/wʌt dʌz hiː/ʃiː duː ɑːn ðə ˈwiːkend/" },
    "Who's your favorite...?": { "user_language": "你最喜欢的……是谁？", "context": "asking-preferences", "pronunciation": "/huːz jʊr ˈfeɪvərɪt/" }
  },
  "dialogs": {
    "stanley_restaurant": {
      "title": "Stanley's International Restaurant",
      "participants": ["Person A", "Person B"],
      "lines": [
        { "speaker": "Person A", "text": "What kind of food does Stanley cook on Monday?", "user_language": "斯坦利星期一做什么样的食物？" },
        { "speaker": "Person B", "text": "On Monday he cooks Italian food.", "user_language": "星期一他做意大利食物。" },
        { "speaker": "Person A", "text": "Does Stanley cook Greek food on Tuesday?", "user_language": "斯坦利星期二做希腊食物吗？" },
        { "speaker": "Person B", "text": "Yes, he does.", "user_language": "是的，他做。" }
      ]
    },
    "restaurant_preference": {
      "title": "Going to Stanley's Restaurant",
      "participants": ["Person A", "Person B"],
      "lines": [
        { "speaker": "Person A", "text": "Do you go to Stanley's Restaurant on Wednesday?", "user_language": "你星期三去斯坦利餐厅吗？" },
        { "speaker": "Person B", "text": "Yes, I do.", "user_language": "是的，我去。" },
        { "speaker": "Person A", "text": "Why?", "user_language": "为什么？" },
        { "speaker": "Person B", "text": "Because I like Chinese food.", "user_language": "因为我喜欢中国食物。" }
      ]
    },
    "dont_like_food": {
      "title": "Why Not?",
      "participants": ["Person A", "Person B"],
      "lines": [
        { "speaker": "Person A", "text": "Do you go to Stanley's Restaurant on Sunday?", "user_language": "你星期天去斯坦利餐厅吗？" },
        { "speaker": "Person B", "text": "No, I don't.", "user_language": "不，我不去。" },
        { "speaker": "Person A", "text": "Why not?", "user_language": "为什么不？" },
        { "speaker": "Person B", "text": "Because I don't like American food.", "user_language": "因为我不喜欢美式食物。" }
      ]
    },
    "jeff_schedule": {
      "title": "Jeff's Athletic Week",
      "participants": ["Person A", "Person B"],
      "lines": [
        { "speaker": "Person A", "text": "Does Jeff play tennis on Tuesday?", "user_language": "杰夫星期二打网球吗？" },
        { "speaker": "Person B", "text": "Yes, he does.", "user_language": "是的，他打。" },
        { "speaker": "Person A", "text": "Does Jeff do yoga on Sunday?", "user_language": "杰夫星期天做瑜伽吗？" },
        { "speaker": "Person B", "text": "No, he doesn't.", "user_language": "不，他不做。" }
      ]
    },
    "garcia_weekend": {
      "title": "The Garcia Family Weekend",
      "participants": ["Person A", "Person B"],
      "lines": [
        { "speaker": "Person A", "text": "Do Mr. and Mrs. Garcia go dancing on Friday?", "user_language": "加西亚先生和太太星期五去跳舞吗？" },
        { "speaker": "Person B", "text": "Yes, they do.", "user_language": "是的，他们去。" },
        { "speaker": "Person A", "text": "Do Mr. and Mrs. Garcia see a movie on Monday?", "user_language": "加西亚先生和太太星期一看电影吗？" },
        { "speaker": "Person B", "text": "No, they don't.", "user_language": "不，他们不看。" }
      ]
    },
    "preferences": {
      "title": "What Kind Do You Like?",
      "participants": ["Person A", "Person B"],
      "lines": [
        { "speaker": "Person A", "text": "Tell me, what kind of movies do you like?", "user_language": "告诉我，你喜欢什么样的电影？" },
        { "speaker": "Person B", "text": "I like comedies.", "user_language": "我喜欢喜剧。" },
        { "speaker": "Person A", "text": "Who's your favorite movie star?", "user_language": "你最喜欢的电影明星是谁？" },
        { "speaker": "Person B", "text": "Tim Kelly.", "user_language": "蒂姆·凯利。" }
      ]
    }
  },
  "texts": [
    {
      "title": "Stanley's International Restaurant",
      "original_language": "Stanley's International Restaurant is a very special place. Every day Stanley cooks a different kind of food. On Monday he cooks Italian food. On Tuesday he cooks Greek food. On Wednesday he cooks Chinese food. On Thursday he cooks Puerto Rican food. On Friday he cooks Japanese food. On Saturday he cooks Mexican food. And on Sunday he cooks American food.",
      "user_language": "斯坦利国际餐厅是一个非常特别的地方。每天斯坦利做不同种类的食物。星期一他做意大利食物。星期二他做希腊食物。星期三他做中国食物。星期四他做波多黎各食物。星期五他做日本食物。星期六他做墨西哥食物。星期天他做美式食物。"
    },
    {
      "title": "Jeff - A Very Athletic Person",
      "original_language": "Jeff is a very athletic person. He does a different kind of exercise or sport every day. On Monday he jogs. On Tuesday he plays tennis. On Wednesday he does yoga. On Thursday he swims. On Friday he goes to a health club. On Saturday he plays basketball. And on Sunday he rides his bike.",
      "user_language": "杰夫是一个非常爱运动的人。他每天做不同种类的锻炼或运动。星期一他慢跑。星期二他打网球。星期三他做瑜伽。星期四他游泳。星期五他去健身俱乐部。星期六他打篮球。星期天他骑自行车。"
    },
    {
      "title": "Julie - A Very Busy Student",
      "original_language": "Julie is a very busy student. She does a different activity every day. On Monday she sings in the choir. On Tuesday she plays in the orchestra. On Wednesday she writes for the school newspaper. On Thursday she plays volleyball. On Friday she baby-sits for her neighbors. On Saturday she works at the mall. And on Sunday she visits her grandparents.",
      "user_language": "朱莉是一个非常忙碌的学生。她每天做不同的活动。星期一她在合唱团唱歌。星期二她在管弦乐队演奏。星期三她为校报写文章。星期四她打排球。星期五她为邻居照看小孩。星期六她在商场工作。星期天她拜访她的祖父母。"
    },
    {
      "title": "Mr. and Mrs. Baker - Very Active People",
      "original_language": "Mr. and Mrs. Baker are very active people. They do something different every day of the week. On Monday they go to a museum. On Tuesday they see a play. On Wednesday they go to a concert. On Thursday they take a karate lesson. On Friday they go dancing. On Saturday they see a movie. And on Sunday they play cards with their friends.",
      "user_language": "贝克先生和太太是非常活跃的人。他们每天做不同的事情。星期一他们去博物馆。星期二他们看戏剧。星期三他们去听音乐会。星期四他们上空手道课。星期五他们去跳舞。星期六他们看电影。星期天他们和朋友打牌。"
    },
    {
      "title": "Every Weekend Is Important to the Garcia Family",
      "original_language": "Every weekend is important to the Garcia family. During the week they don't have very much time together, but they spend a LOT of time together on the weekend. Mr. Garcia works at the post office during the week, but he doesn't work there on the weekend. Mrs. Garcia works at the bank during the week, but she doesn't work there on the weekend. Jennifer and Jonathan Garcia go to school during the week, but they don't go to school on the weekend. And the Garcias' dog, Max, stays home alone during the week, but he doesn't stay home alone on the weekend. On Saturday and Sunday the Garcias spend time together. On Saturday morning they clean the house together. On Saturday afternoon they work in the garden together. And on Saturday evening they watch videos together. On Sunday morning they go to church together. On Sunday afternoon they have a big dinner together. And on Sunday evening they play their musical instruments together. As you can see, every weekend is special to the Garcias. It's their only time together as a family.",
      "user_language": "每个周末对加西亚家庭都很重要。在工作日期间，他们没有很多时间在一起，但他们周末花很多时间在一起。加西亚先生工作日在邮局工作，但周末他不在那里工作。加西亚太太工作日在银行工作，但周末她不在那里工作。詹妮弗和乔纳森·加西亚工作日上学，但周末他们不上学。加西亚家的狗麦克斯工作日独自待在家里，但周末它不独自待在家里。星期六和星期天，加西亚一家一起度过时光。星期六早上他们一起打扫房子。星期六下午他们一起在花园工作。星期六晚上他们一起看视频。星期天早上他们一起去教堂。星期天下午他们一起吃大餐。星期天晚上他们一起演奏乐器。如你所见，每个周末对加西亚一家都很特别。这是他们作为一个家庭在一起的唯一时间。"
    },
    {
      "title": "Alice - A Very Outgoing Person",
      "original_language": "Alice is a very outgoing person. She spends a lot of time with her friends. She goes to parties, she goes to movies, and she goes to concerts. She's very popular. She also likes sports very much. She plays basketball, she plays baseball, and she plays volleyball. She's very athletic. Alice doesn't stay home alone very often. She doesn't read many books, she doesn't watch TV, and she doesn't listen to music. She's very active. As you can see, Alice is a very outgoing person.",
      "user_language": "爱丽丝是一个非常外向的人。她花很多时间和她的朋友在一起。她去聚会，她看电影，她去听音乐会。她很受欢迎。她也非常喜欢运动。她打篮球，她打棒球，她打排球。她很爱运动。爱丽丝不经常独自待在家里。她不读很多书，她不看电视，她不听音乐。她很活跃。如你所见，爱丽丝是一个非常外向的人。"
    }
  ],
  "grammar": {
    "yes-no-questions": {
      "title": "Simple Present Tense - Yes/No Questions",
      "explanation": "Use 'Do' with I/we/you/they. Use 'Does' with he/she/it.",
      "examples": [
        {
          "english": "Do you go to Stanley's Restaurant?",
          "translation": "你去斯坦利餐厅吗？",
          "explanation": "Do + you + base form"
        },
        {
          "english": "Does he cook Italian food?",
          "translation": "他做意大利食物吗？",
          "explanation": "Does + he + base form (not 'cooks')"
        },
        {
          "english": "Do they play cards?",
          "translation": "他们打牌吗？",
          "explanation": "Do + they + base form"
        },
        {
          "english": "Does she work at the mall?",
          "translation": "她在商场工作吗？",
          "explanation": "Does + she + base form"
        }
      ]
    },
    "short-answers": {
      "title": "Short Answers",
      "explanation": "Answer Yes/No questions with short answers using do/does or don't/doesn't",
      "examples": [
        {
          "english": "Do you like jazz? - Yes, I do. / No, I don't.",
          "translation": "你喜欢爵士乐吗？- 是的，我喜欢。/ 不，我不喜欢。",
          "explanation": "Use 'do' in short answers with I/we/you/they"
        },
        {
          "english": "Does he jog? - Yes, he does. / No, he doesn't.",
          "translation": "他慢跑吗？- 是的，他跑。/ 不，他不跑。",
          "explanation": "Use 'does' in short answers with he/she/it"
        },
        {
          "english": "Do they work on weekends? - Yes, they do. / No, they don't.",
          "translation": "他们周末工作吗？- 是的，他们工作。/ 不，他们不工作。",
          "explanation": "Plural subjects use 'do'"
        }
      ]
    },
    "negatives": {
      "title": "Simple Present Tense - Negatives",
      "explanation": "Use 'don't' (do not) with I/we/you/they. Use 'doesn't' (does not) with he/she/it.",
      "examples": [
        {
          "english": "I don't work on the weekend.",
          "translation": "我周末不工作。",
          "explanation": "don't + base form with I/we/you/they"
        },
        {
          "english": "He doesn't cook on Sunday.",
          "translation": "他星期天不做饭。",
          "explanation": "doesn't + base form (not 'cooks') with he/she/it"
        },
        {
          "english": "They don't go to school on Saturday.",
          "translation": "他们星期六不上学。",
          "explanation": "don't + base form with plural subjects"
        },
        {
          "english": "She doesn't stay home alone.",
          "translation": "她不独自待在家里。",
          "explanation": "doesn't + base form with she"
        }
      ]
    },
    "days-of-week": {
      "title": "Days of the Week",
      "explanation": "Use 'on' + day for specific days",
      "examples": [
        {
          "english": "On Monday he cooks Italian food.",
          "translation": "星期一他做意大利食物。",
          "explanation": "on + Monday (specific day)"
        },
        {
          "english": "What do you do on the weekend?",
          "translation": "你周末做什么？",
          "explanation": "on the weekend"
        },
        {
          "english": "I work during the week.",
          "translation": "我工作日工作。",
          "explanation": "during the week (Monday-Friday)"
        }
      ]
    }
  },
  "fillInBlanks": [
    {
      "sentence": "___ you go to Stanley's Restaurant on Monday?",
      "options": ["Do", "Does", "Are", "Is"],
      "correctAnswer": "Do",
      "explanation": "Use 'Do' with 'you'",
      "grammarFocus": "yes-no-questions"
    },
    {
      "sentence": "___ he cook Italian food?",
      "options": ["Does", "Do", "Is", "Are"],
      "correctAnswer": "Does",
      "explanation": "Use 'Does' with he/she/it",
      "grammarFocus": "yes-no-questions"
    },
    {
      "sentence": "Yes, I ___.",
      "options": ["do", "does", "am", "is"],
      "correctAnswer": "do",
      "explanation": "Short answer with 'I' uses 'do'",
      "grammarFocus": "short-answers"
    },
    {
      "sentence": "No, he ___.",
      "options": ["doesn't", "don't", "isn't", "aren't"],
      "correctAnswer": "doesn't",
      "explanation": "Short answer with 'he' uses 'doesn't'",
      "grammarFocus": "short-answers"
    },
    {
      "sentence": "I ___ work on the weekend.",
      "options": ["don't", "doesn't", "am not", "isn't"],
      "correctAnswer": "don't",
      "explanation": "Use 'don't' with 'I'",
      "grammarFocus": "negatives"
    },
    {
      "sentence": "She ___ go to school on Saturday.",
      "options": ["doesn't", "don't", "isn't", "aren't"],
      "correctAnswer": "doesn't",
      "explanation": "Use 'doesn't' with she/he/it",
      "grammarFocus": "negatives"
    },
    {
      "sentence": "___ they play cards on Sunday?",
      "options": ["Do", "Does", "Are", "Is"],
      "correctAnswer": "Do",
      "explanation": "Use 'Do' with 'they'",
      "grammarFocus": "yes-no-questions"
    },
    {
      "sentence": "On Monday he ___ Italian food.",
      "options": ["cooks", "cook", "cooking", "cooked"],
      "correctAnswer": "cooks",
      "explanation": "Add -s for third person singular",
      "grammarFocus": "yes-no-questions"
    },
    {
      "sentence": "Mr. Garcia ___ work on the weekend.",
      "options": ["doesn't", "don't", "isn't", "aren't"],
      "correctAnswer": "doesn't",
      "explanation": "Use 'doesn't' with singular subjects",
      "grammarFocus": "negatives"
    },
    {
      "sentence": "We ___ have much time during the week.",
      "options": ["don't", "doesn't", "aren't", "isn't"],
      "correctAnswer": "don't",
      "explanation": "Use 'don't' with 'we'",
      "grammarFocus": "negatives"
    },
    {
      "sentence": "___ Julie sing in the choir on Monday?",
      "options": ["Does", "Do", "Is", "Are"],
      "correctAnswer": "Does",
      "explanation": "Use 'Does' with singular subjects",
      "grammarFocus": "yes-no-questions"
    },
    {
      "sentence": "Yes, she ___.",
      "options": ["does", "do", "is", "are"],
      "correctAnswer": "does",
      "explanation": "Short answer with 'she' uses 'does'",
      "grammarFocus": "short-answers"
    },
    {
      "sentence": "Alice ___ stay home very often.",
      "options": ["doesn't", "don't", "isn't", "aren't"],
      "correctAnswer": "doesn't",
      "explanation": "Use 'doesn't' with singular subjects",
      "grammarFocus": "negatives"
    },
    {
      "sentence": "___ Mr. and Mrs. Baker see a movie on Saturday?",
      "options": ["Do", "Does", "Are", "Is"],
      "correctAnswer": "Do",
      "explanation": "Use 'Do' with plural subjects",
      "grammarFocus": "yes-no-questions"
    },
    {
      "sentence": "No, they ___.",
      "options": ["don't", "doesn't", "aren't", "isn't"],
      "correctAnswer": "don't",
      "explanation": "Short answer with 'they' uses 'don't'",
      "grammarFocus": "short-answers"
    }
  ],
  "corrections": [
    {
      "correct": "Does he cook Italian food?",
      "incorrect": "Do he cook Italian food?",
      "explanation": "Use 'Does' with he/she/it, not 'Do'",
      "grammarFocus": "yes-no-questions"
    },
    {
      "correct": "Do you like jazz?",
      "incorrect": "Does you like jazz?",
      "explanation": "Use 'Do' with you/I/we/they, not 'Does'",
      "grammarFocus": "yes-no-questions"
    },
    {
      "correct": "Yes, he does.",
      "incorrect": "Yes, he do.",
      "explanation": "Use 'does' in short answers with he/she/it",
      "grammarFocus": "short-answers"
    },
    {
      "correct": "No, I don't.",
      "incorrect": "No, I doesn't.",
      "explanation": "Use 'don't' with I/you/we/they, not 'doesn't'",
      "grammarFocus": "short-answers"
    },
    {
      "correct": "He doesn't work on Sunday.",
      "incorrect": "He don't work on Sunday.",
      "explanation": "Use 'doesn't' with he/she/it, not 'don't'",
      "grammarFocus": "negatives"
    },
    {
      "correct": "They don't go to school.",
      "incorrect": "They doesn't go to school.",
      "explanation": "Use 'don't' with plural subjects, not 'doesn't'",
      "grammarFocus": "negatives"
    },
    {
      "correct": "She doesn't like American food.",
      "incorrect": "She doesn't likes American food.",
      "explanation": "Use base form after 'doesn't', not -s form",
      "grammarFocus": "negatives"
    },
    {
      "correct": "Does Stanley cook Greek food?",
      "incorrect": "Does Stanley cooks Greek food?",
      "explanation": "Use base form after 'Does', not -s form",
      "grammarFocus": "yes-no-questions"
    },
    {
      "correct": "I don't watch TV very often.",
      "incorrect": "I doesn't watch TV very often.",
      "explanation": "Use 'don't' with 'I', not 'doesn't'",
      "grammarFocus": "negatives"
    },
    {
      "correct": "Do they play basketball?",
      "incorrect": "Does they play basketball?",
      "explanation": "Use 'Do' with plural subjects, not 'Does'",
      "grammarFocus": "yes-no-questions"
    }
  ],
  "exercises": {
    "weekly_schedule": {
      "type": "schedule_practice",
      "instructions": "Create questions and answers about Stanley's weekly menu",
      "items": [
        {
          "day": "Monday",
          "activity": "cooks Italian food",
          "question": "What does Stanley cook on Monday?",
          "answer": "He cooks Italian food.",
          "user_language_q": "斯坦利星期一做什么？",
          "user_language_a": "他做意大利食物。"
        },
        {
          "day": "Tuesday",
          "activity": "cooks Greek food",
          "question": "Does Stanley cook Greek food on Tuesday?",
          "answer": "Yes, he does.",
          "user_language_q": "斯坦利星期二做希腊食物吗？",
          "user_language_a": "是的，他做。"
        },
        {
          "day": "Wednesday",
          "activity": "cooks Chinese food",
          "question": "What kind of food does he cook on Wednesday?",
          "answer": "He cooks Chinese food.",
          "user_language_q": "他星期三做什么样的食物？",
          "user_language_a": "他做中国食物。"
        }
      ]
    },
    "do_or_does": {
      "type": "multiple_choice",
      "instructions": "Choose 'Do' or 'Does'",
      "items": [
        {
          "sentence": "___ Mr. Garcia work on the weekend?",
          "correct": "Does",
          "user_language": "加西亚先生周末工作吗？"
        },
        {
          "sentence": "___ Jennifer and Jonathan go to school during the week?",
          "correct": "Do",
          "user_language": "詹妮弗和乔纳森工作日上学吗？"
        },
        {
          "sentence": "When ___ they watch videos?",
          "correct": "do",
          "user_language": "他们什么时候看视频？"
        },
        {
          "sentence": "Where ___ Mrs. Garcia work?",
          "correct": "does",
          "user_language": "加西亚太太在哪里工作？"
        },
        {
          "sentence": "___ you speak Spanish?",
          "correct": "Do",
          "user_language": "你说西班牙语吗？"
        }
      ]
    },
    "dont_or_doesnt": {
      "type": "multiple_choice",
      "instructions": "Choose 'don't' or 'doesn't'",
      "items": [
        {
          "sentence": "Mr. and Mrs. Garcia ___ work on the weekend.",
          "correct": "don't",
          "user_language": "加西亚先生和太太周末不工作。"
        },
        {
          "sentence": "Jennifer ___ work at the bank.",
          "correct": "doesn't",
          "user_language": "詹妮弗不在银行工作。"
        },
        {
          "sentence": "We ___ watch videos during the week.",
          "correct": "don't",
          "user_language": "我们工作日不看视频。"
        },
        {
          "sentence": "My son ___ play a musical instrument.",
          "correct": "doesn't",
          "user_language": "我儿子不演奏乐器。"
        },
        {
          "sentence": "My sister and I ___ eat at Stanley's Restaurant.",
          "correct": "don't",
          "user_language": "我姐姐和我不在斯坦利餐厅吃饭。"
        }
      ]
    },
    "reading_comprehension": {
      "type": "comprehension_questions",
      "instructions": "Answer questions about the Garcia family",
      "items": [
        {
          "question": "Does Mr. Garcia work at the post office?",
          "answer": "Yes, he does. (during the week)",
          "user_language_q": "加西亚先生在邮局工作吗？",
          "user_language_a": "是的，他工作（工作日期间）。"
        },
        {
          "question": "Do Jennifer and Jonathan go to school during the week?",
          "answer": "Yes, they do.",
          "user_language_q": "詹妮弗和乔纳森工作日上学吗？",
          "user_language_a": "是的，他们上学。"
        },
        {
          "question": "Does Mrs. Garcia work at the post office?",
          "answer": "No, she doesn't. She works at the bank.",
          "user_language_q": "加西亚太太在邮局工作吗？",
          "user_language_a": "不，她不在。她在银行工作。"
        },
        {
          "question": "Do Mr. and Mrs. Garcia have much time together during the week?",
          "answer": "No, they don't.",
          "user_language_q": "加西亚先生和太太工作日有很多时间在一起吗？",
          "user_language_a": "不，他们没有。"
        },
        {
          "question": "What do the Garcias do on Saturday morning?",
          "answer": "They clean the house together.",
          "user_language_q": "加西亚一家星期六早上做什么？",
          "user_language_a": "他们一起打扫房子。"
        },
        {
          "question": "What do they do on Sunday evening?",
          "answer": "They play their musical instruments together.",
          "user_language_q": "他们星期天晚上做什么？",
          "user_language_a": "他们一起演奏乐器。"
        }
      ]
    }
  },
  "pronunciation": {
    "title": "Reduced 'of'",
    "instructions": "In natural speech, 'of' sounds like /ə/ (schwa)",
    "exercises": [
      {
        "sentence": "What kind of movies do you like?",
        "user_language": "你喜欢什么样的电影？",
        "focus": "kind of",
        "explanation": "'of' reduces to /ə/: 'kind-uh movies'"
      },
      {
        "sentence": "What kind of books do you like?",
        "user_language": "你喜欢什么样的书？",
        "focus": "kind of",
        "explanation": "'of' sounds like 'uh'"
      },
      {
        "sentence": "What kind of music do you like?",
        "user_language": "你喜欢什么样的音乐？",
        "focus": "kind of",
        "explanation": "Natural reduction of 'of'"
      },
      {
        "sentence": "She spends a lot of time with her friends.",
        "user_language": "她花很多时间和朋友在一起。",
        "focus": "lot of",
        "explanation": "'lot-uh time'"
      },
      {
        "sentence": "I read a lot of books.",
        "user_language": "我读很多书。",
        "focus": "lot of",
        "explanation": "'of' reduces in fast speech"
      }
    ]
  },
  "listening_exercises": {
    "do_or_does": {
      "title": "Listen: Do or Does?",
      "instructions": "Listen and choose the word you hear",
      "items": [
        { "options": ["do", "does"], "user_language": "助动词选择" },
        { "options": ["do", "does"], "user_language": "助动词选择" },
        { "options": ["don't", "doesn't"], "user_language": "否定助动词选择" },
        { "options": ["don't", "doesn't"], "user_language": "否定助动词选择" }
      ]
    },
    "short_answers": {
      "title": "Listen: What's the Answer?",
      "instructions": "Listen and choose the correct short answer",
      "items": [
        { "question": "Do you like jazz?", "options": ["Yes, I do.", "Yes, he does."], "user_language": "你喜欢爵士乐吗？" },
        { "question": "Does she work at the mall?", "options": ["No, they do.", "Yes, she does."], "user_language": "她在商场工作吗？" },
        { "question": "Do they play cards?", "options": ["No, she doesn't.", "No, we don't."], "user_language": "他们打牌吗？" },
        { "question": "Does he jog?", "options": ["No, he doesn't.", "No, we don't."], "user_language": "他慢跑吗？" }
      ]
    }
  },
  "cultural_content": {
    "title": "Languages Around the World",
    "sections": [
      {
        "topic": "Common Languages",
        "content": "There are over 20,000 languages in the world. Some languages are very common. For example, millions of people speak Mandarin Chinese (885 million), Spanish (332 million), English (322 million), Arabic (268 million), and Portuguese (170 million). On the other hand, some languages are very rare. For example, only 500 people in Papua, New Guinea speak the language Bahinemo.",
        "user_language": "世界上有超过20,000种语言。一些语言非常普遍。例如，数百万人说普通话（8.85亿）、西班牙语（3.32亿）、英语（3.22亿）、阿拉伯语（2.68亿）和葡萄牙语（1.7亿）。另一方面，一些语言非常罕见。例如，只有500人在巴布亚新几内亚说巴希内莫语。"
      },
      {
        "topic": "Languages Grow and Change",
        "content": "Languages grow and change. They borrow words from other languages. For example, in English, the word 'rodeo' is from Spanish, 'café' comes from French, 'ketchup' is from Chinese, 'sofa' is from Arabic, and 'potato' comes from Haitian Creole. New words also come from technology. For example, 'cyberspace', 'website', and 'e-mail' are recent words that relate to the Internet.",
        "user_language": "语言会增长和变化。它们从其他语言借用词汇。例如，在英语中，'rodeo'来自西班牙语，'café'来自法语，'ketchup'来自中文，'sofa'来自阿拉伯语，'potato'来自海地克里奥尔语。新词也来自技术。例如，'cyberspace'、'website'和'e-mail'是与互联网相关的新词。"
      },
      {
        "topic": "Exercising Around the World",
        "content": "People around the world exercise in different ways. Some people exercise in health clubs. Some people exercise at the beach. Some people go hiking. And some people exercise together outdoors.",
        "user_language": "世界各地的人们以不同的方式锻炼。一些人在健身俱乐部锻炼。一些人在海滩锻炼。一些人去徒步旅行。一些人一起在户外锻炼。"
      }
    ]
  },
  "thematic_questions": {
    "interests": [
      {
        "id": "q1",
        "question": "What kind of movies do you like?",
        "question_user_language": "你喜欢什么样的电影？",
        "tts_enabled": true,
        "example_responses": [
          "I like comedies",
          "I like science fiction movies",
          "I like adventure movies"
        ],
        "theme": "interests"
      },
      {
        "id": "q2",
        "question": "What kind of music do you like?",
        "question_user_language": "你喜欢什么样的音乐？",
        "tts_enabled": true,
        "example_responses": [
          "I like rock music",
          "I like classical music",
          "I like jazz"
        ],
        "theme": "interests"
      },
      {
        "id": "q3",
        "question": "What kind of books do you like?",
        "question_user_language": "你喜欢什么样的书？",
        "tts_enabled": true,
        "example_responses": [
          "I like novels",
          "I like non-fiction",
          "I like biographies"
        ],
        "theme": "interests"
      }
    ],
    "routines": [
      {
        "id": "q4",
        "question": "What do you do during the week?",
        "question_user_language": "你工作日做什么？",
        "tts_enabled": true,
        "example_responses": [
          "I work and I go to the gym",
          "I study and I visit my friends",
          "I work at the office"
        ],
        "theme": "routines"
      },
      {
        "id": "q5",
        "question": "What do you do on the weekend?",
        "question_user_language": "你周末做什么？",
        "tts_enabled": true,
        "example_responses": [
          "I spend time with my family",
          "I play basketball and see movies",
          "I clean the house and work in the garden"
        ],
        "theme": "routines"
      }
    ]
  },
  "statistics": {
    "vocabulary_count": 125,
    "phrases_count": 17,
    "dialogs_count": 6,
    "texts_count": 6,
    "exercises_count": 4,
    "fillInBlanks_count": 15,
    "corrections_count": 10,
    "thematic_questions_count": 5,
    "pronunciation_exercises_count": 5,
    "listening_exercises_count": 8,
    "estimated_completion_time": 16
  }
}
