{
  "id": "sbs-7-8",
  "book_id": "sbs",
  "name": "Daily Life & Vocabulary",
  "description": "Side by Side Level 7-8 vocabulary with language-agnostic format",
  "difficulty": "intermediate",
  "language": "en-US",
  "chapter_number": "7-8",
  "metadata": {
    "version": "1.0",
    "created": "2025-09-23",
    "updated": "2025-09-23",
    "source": "Side by Side English Learning Series",
    "target_level": "intermediate",
    "estimated_hours": 25,
    "prerequisites": ["sbs-5-6"],
    "learning_objectives": [
      "Master intermediate vocabulary for daily situations",
      "Understand clothing and body parts terminology",
      "Learn emotional expressions and feelings",
      "Practice technology and social media vocabulary"
    ],
    "content_tags": ["vocabulary", "daily-life", "practical-english", "conversational"],
    "completion_criteria": {
      "vocabulary_mastery": 80,
      "quiz_score": 75,
      "games_completed": 5
    }
  },
  "vocabulary": {
    "central": { "user_language": "中心的；中央的", "type": "adjective", "pronunciation": "/ˈsentrəl/" },
    "avenue": { "user_language": "大街；林荫道", "type": "noun", "pronunciation": "/ˈævənjuː/" },
    "refrigerator": { "user_language": "冰箱", "type": "noun", "pronunciation": "/rɪˈfrɪdʒəreɪtər/" },
    "closet": { "user_language": "衣柜；壁橱", "type": "noun", "pronunciation": "/ˈklɒzɪt/" },
    "elevator": { "user_language": "电梯", "type": "noun", "pronunciation": "/ˈeləveɪtər/" },
    "building": { "user_language": "建筑物；大楼", "type": "noun", "pronunciation": "/ˈbɪldɪŋ/" },
    "air conditioner": { "user_language": "空调", "type": "noun", "pronunciation": "/ɛr kənˈdɪʃənər/" },
    "superintendent": { "user_language": "主管；负责人", "type": "noun", "pronunciation": "/ˌsuːpərɪnˈtendənt/" },
    "bus stop": { "user_language": "公交车站", "type": "noun", "pronunciation": "/bʌs stɒp/" },
    "jacuzzi": { "user_language": "按摩浴缸", "type": "noun", "pronunciation": "/dʒəˈkuːzi/" },
    "machine": { "user_language": "机器；设备", "type": "noun", "pronunciation": "/məˈʃiːn/" },
    "two and a half": { "user_language": "两个半", "type": "number", "pronunciation": "/tuː ænd ə hæf/" },
    "in the center of": { "user_language": "在……中心", "type": "preposition", "pronunciation": "/ɪn ðə ˈsentər ʌv/" },
    "town": { "user_language": "城镇", "type": "noun", "pronunciation": "/taʊn/" },
    "a lot of": { "user_language": "许多", "type": "determiner", "pronunciation": "/ə lɑt ʌv/" },
    "noise": { "user_language": "噪音", "type": "noun", "pronunciation": "/nɔɪz/" },
    "sidewalks": { "user_language": "人行道", "type": "noun", "pronunciation": "/ˈsaɪdwɔːks/" },
    "all day and all night": { "user_language": "整日整夜", "type": "adverb", "pronunciation": "/ɔːl deɪ ænd ɔːl naɪt/" },
    "convenient": { "user_language": "便利的", "type": "adjective", "pronunciation": "/kənˈviːniənt/" },
    "shirt": { "user_language": "衬衫", "type": "noun", "pronunciation": "/ʃɜːrt/" },
    "coat": { "user_language": "外套、大衣", "type": "noun", "pronunciation": "/koʊt/" },
    "pants": { "user_language": "裤子", "type": "noun", "pronunciation": "/pænts/" },
    "shoes": { "user_language": "鞋子", "type": "noun", "pronunciation": "/ʃuːz/" },
    "hat": { "user_language": "帽子", "type": "noun", "pronunciation": "/hæt/" },
    "dress": { "user_language": "连衣裙", "type": "noun", "pronunciation": "/drɛs/" },
    "suit": { "user_language": "套装", "type": "noun", "pronunciation": "/suːt/" },
    "tie": { "user_language": "领带", "type": "noun", "pronunciation": "/taɪ/" },
    "socks": { "user_language": "袜子", "type": "noun", "pronunciation": "/sɑːks/" },
    "blouse": { "user_language": "女式衬衫", "type": "noun", "pronunciation": "/blaʊs/" },
    "skirt": { "user_language": "裙子", "type": "noun", "pronunciation": "/skɜːrt/" },
    "sweater": { "user_language": "毛衣", "type": "noun", "pronunciation": "/ˈswɛtər/" },
    "jacket": { "user_language": "夹克", "type": "noun", "pronunciation": "/ˈdʒækɪt/" },
    "jeans": { "user_language": "牛仔裤", "type": "noun", "pronunciation": "/dʒiːnz/" },
    "shorts": { "user_language": "短裤", "type": "noun", "pronunciation": "/ʃɔːrts/" },
    "sneakers": { "user_language": "运动鞋", "type": "noun", "pronunciation": "/ˈsniːkərz/" },
    "boots": { "user_language": "靴子", "type": "noun", "pronunciation": "/buːts/" },
    "gloves": { "user_language": "手套", "type": "noun", "pronunciation": "/ɡlʌvz/" },
    "scarf": { "user_language": "围巾", "type": "noun", "pronunciation": "/skɑːrf/" },
    "belt": { "user_language": "腰带", "type": "noun", "pronunciation": "/bɛlt/" },
    "head": { "user_language": "头", "type": "noun", "pronunciation": "/hɛd/" },
    "hair": { "user_language": "头发", "type": "noun", "pronunciation": "/hɛr/" },
    "eyes": { "user_language": "眼睛", "type": "noun", "pronunciation": "/aɪz/" },
    "nose": { "user_language": "鼻子", "type": "noun", "pronunciation": "/noʊz/" },
    "mouth": { "user_language": "嘴", "type": "noun", "pronunciation": "/maʊθ/" },
    "ears": { "user_language": "耳朵", "type": "noun", "pronunciation": "/ɪrz/" },
    "face": { "user_language": "脸", "type": "noun", "pronunciation": "/feɪs/" },
    "neck": { "user_language": "脖子", "type": "noun", "pronunciation": "/nɛk/" },
    "shoulders": { "user_language": "肩膀", "type": "noun", "pronunciation": "/ˈʃoʊldərz/" },
    "arms": { "user_language": "胳膊", "type": "noun", "pronunciation": "/ɑːrmz/" },
    "hands": { "user_language": "手", "type": "noun", "pronunciation": "/hændz/" },
    "fingers": { "user_language": "手指", "type": "noun", "pronunciation": "/ˈfɪŋɡərz/" },
    "chest": { "user_language": "胸部", "type": "noun", "pronunciation": "/tʃɛst/" },
    "back": { "user_language": "背部", "type": "noun", "pronunciation": "/bæk/" },
    "stomach": { "user_language": "腹部、肚子", "type": "noun", "pronunciation": "/ˈstʌmək/" },
    "legs": { "user_language": "腿", "type": "noun", "pronunciation": "/lɛɡz/" },
    "feet": { "user_language": "脚", "type": "noun", "pronunciation": "/fiːt/" },
    "happy": { "user_language": "快乐的", "type": "adjective", "pronunciation": "/ˈhæpi/" },
    "sad": { "user_language": "悲伤的", "type": "adjective", "pronunciation": "/sæd/" },
    "angry": { "user_language": "生气的", "type": "adjective", "pronunciation": "/ˈæŋɡri/" },
    "worried": { "user_language": "担心的", "type": "adjective", "pronunciation": "/ˈwɜːrid/" },
    "excited": { "user_language": "兴奋的", "type": "adjective", "pronunciation": "/ɪkˈsaɪtɪd/" },
    "tired": { "user_language": "疲劳的", "type": "adjective", "pronunciation": "/ˈtaɪərd/" },
    "hungry": { "user_language": "饥饿的", "type": "adjective", "pronunciation": "/ˈhʌŋɡri/" },
    "thirsty": { "user_language": "口渴的", "type": "adjective", "pronunciation": "/ˈθɜːrsti/" },
    "cold": { "user_language": "寒冷的", "type": "adjective", "pronunciation": "/koʊld/" },
    "hot": { "user_language": "炎热的", "type": "adjective", "pronunciation": "/hɑːt/" },
    "computer": { "user_language": "电脑", "type": "noun", "pronunciation": "/kəmˈpjuːtər/" },
    "laptop": { "user_language": "笔记本电脑", "type": "noun", "pronunciation": "/ˈlæptɑːp/" },
    "phone": { "user_language": "电话", "type": "noun", "pronunciation": "/foʊn/" },
    "tablet": { "user_language": "平板电脑", "type": "noun", "pronunciation": "/ˈtæblət/" },
    "internet": { "user_language": "互联网", "type": "noun", "pronunciation": "/ˈɪntərnet/" },
    "email": { "user_language": "电子邮件", "type": "noun", "pronunciation": "/ˈiːmeɪl/" },
    "website": { "user_language": "网站", "type": "noun", "pronunciation": "/ˈwɛbsaɪt/" },
    "app": { "user_language": "应用程序", "type": "noun", "pronunciation": "/æp/" },
    "social media": { "user_language": "社交媒体", "type": "noun", "pronunciation": "/ˈsoʊʃəl ˈmidiə/" },
    "password": { "user_language": "密码", "type": "noun", "pronunciation": "/ˈpæswərd/" }
  },
  "phrases": {
    "I live in a two-bedroom apartment": { "user_language": "我住在一间两居室的公寓", "context": "housing", "pronunciation": "/aɪ lɪv ɪn ə tuː ˈbɛdruːm əˈpɑːrtmənt/" },
    "It's in the center of town": { "user_language": "它在城镇中心", "context": "location", "pronunciation": "/ɪts ɪn ðə ˈsentər ʌv taʊn/" },
    "There's a lot of noise": { "user_language": "有很多噪音", "context": "complaint", "pronunciation": "/ðɛrz ə lɑt ʌv nɔɪz/" },
    "It's very convenient": { "user_language": "这很便利", "context": "advantage", "pronunciation": "/ɪts ˈvɛri kənˈviniənt/" },
    "What are you wearing?": { "user_language": "你穿的是什么？", "context": "clothing", "pronunciation": "/wʌt ɑr ju ˈwɛrɪŋ/" },
    "I'm wearing a blue shirt": { "user_language": "我穿着一件蓝色的衬衫", "context": "clothing", "pronunciation": "/aɪm ˈwɛrɪŋ ə blu ʃɜrt/" },
    "How do you feel?": { "user_language": "你感觉怎么样？", "context": "emotions", "pronunciation": "/haʊ du ju fil/" },
    "I feel happy today": { "user_language": "我今天感觉很开心", "context": "emotions", "pronunciation": "/aɪ fil ˈhæpi təˈdeɪ/" },
    "Do you have internet access?": { "user_language": "你有网络连接吗？", "context": "technology", "pronunciation": "/du ju hæv ˈɪntərnet ˈækses/" },
    "I need to check my email": { "user_language": "我需要查看我的电子邮件", "context": "technology", "pronunciation": "/aɪ nid tu tʃɛk maɪ ˈimeɪl/" }
  },
  "dialogs": {
    "apartment_search": {
      "title": "Looking for an Apartment",
      "participants": ["Alex", "Manager"],
      "lines": [
        { "speaker": "Alex", "text": "I'm looking for a two-bedroom apartment.", "user_language": "我在找一间两居室的公寓。" },
        { "speaker": "Manager", "text": "We have one available on Central Avenue.", "user_language": "我们在中央大道有一间可用的。" },
        { "speaker": "Alex", "text": "Is it convenient for transportation?", "user_language": "交通方便吗？" },
        { "speaker": "Manager", "text": "Yes, there's a bus stop right outside.", "user_language": "是的，外面就有一个公交车站。" }
      ]
    },
    "clothing_shopping": {
      "title": "Shopping for Clothes",
      "participants": ["Customer", "Salesperson"],
      "lines": [
        { "speaker": "Customer", "text": "I need a shirt for work.", "user_language": "我需要一件工作穿的衬衫。" },
        { "speaker": "Salesperson", "text": "What size do you wear?", "user_language": "你穿什么尺码？" },
        { "speaker": "Customer", "text": "Medium. Do you have it in blue?", "user_language": "中码。你们有蓝色的吗？" },
        { "speaker": "Salesperson", "text": "Yes, here's a nice blue shirt.", "user_language": "有，这里有一件漂亮的蓝色衬衫。" }
      ]
    }
  },
  "exercises": {
    "vocabulary_matching": {
      "type": "matching",
      "instructions": "Match the English words with their Chinese meanings",
      "pairs": [
        { "english": "shirt", "chinese": "衬衫" },
        { "english": "happy", "chinese": "快乐的" },
        { "english": "computer", "chinese": "电脑" },
        { "english": "apartment", "chinese": "公寓" }
      ]
    },
    "fill_in_blanks": {
      "type": "fill_blanks",
      "instructions": "Fill in the blanks with the correct words",
      "sentences": [
        { "text": "I live in a two-bedroom _______", "answer": "apartment", "user_language": "我住在一间两居室的_______" },
        { "text": "I'm wearing a blue _______", "answer": "shirt", "user_language": "我穿着一件蓝色的_______" }
      ]
    }
  },
  "statistics": {
    "vocabulary_count": 67,
    "phrases_count": 10,
    "dialogs_count": 2,
    "exercises_count": 2,
    "estimated_completion_time": 25
  }
}