<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
    <title>人教版 初二下册 第七单元 一般单词单词选择题 - 亿文单词</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: "Microsoft YaHei", sans-serif;
            -webkit-tap-highlight-color: transparent;
        }
        body {
            background-color: #f5f7fa;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            padding-top: env(safe-area-inset-top);
        }
        .header-nav {
            background-color: #ffffff;
            box-shadow: 0 1px 6px rgba(0,0,0,0.08);
            padding: 0 15px;
            position: sticky;
            top: 0;
            z-index: 100;
            padding-top: env(safe-area-inset-top);
        }
        .nav-container {
            max-width: 1000px;
            margin: 0 auto;
            height: 56px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            position: relative;
        }
        .nav-logo {
            font-size: 18px;
            font-weight: 600;
            color: #3498db;
            letter-spacing: 1px;
        }
        .nav-menu {
            display: flex;
            gap: 28px;
        }
        .nav-menu a {
            text-decoration: none;
            color: #555;
            font-size: 14px;
        }
        .nav-menu a:hover,
        .nav-menu a.active {
            color: #3498db;
            font-weight: 600;
        }
        .hamburger {
            display: none;
            flex-direction: column;
            gap: 4px;
            cursor: pointer;
            padding: 8px;
        }
        .hamburger span {
            width: 22px;
            height: 3px;
            background: #555;
            border-radius: 2px;
        }
        .nav-menu-mobile {
            display: none;
            position: absolute;
            top: 56px;
            left: 0;
            width: 100%;
            background: #fff;
            box-shadow: 0 4px 6px rgba(0,0,0,0.1);
            flex-direction: column;
            z-index: 99;
        }
        .nav-menu-mobile.active {
            display: flex;
        }
        .nav-menu-mobile a {
            padding: 11px 20px;
            color: #555;
            text-decoration: none;
            font-size: 15px;
        }
        .nav-menu-mobile a.active {
            color: #3498db;
            font-weight: 600;
            background: #f8f9fa;
        }
        @media (max-width: 768px) {
            .nav-menu {
                display: none;
            }
            .hamburger {
                display: flex;
            }
        }
        .main-wrap {
            flex: 1;
            padding: 24px 16px;
            max-width: 900px;
            margin: 0 auto;
            width: 100%;
        }
        .footer-info {
            background: white;
            border-top: 1px solid #eee;
            padding: 16px;
            text-align: center;
            color: #888;
            font-size: 13px;
        }
        .quiz-box {
            background: #fff;
            border-radius: 12px;
            padding: 28px 24px;
            box-shadow: 0 2px 12px rgba(0,0,0,0.06);
            margin-bottom: 20px;
        }
        .status-bar {
            margin-bottom: 25px;
            padding-bottom: 10px;
            border-bottom: 1px solid #eee;
        }
        .quiz-title {
            font-size: 18px;
            font-weight: bold;
            color: #2c3e50;
            text-align: center;
            margin-bottom: 12px;
        }
        .status-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-size: 14px;
            color: #333;
        }
        .status-left {
            display: flex;
            gap: 12px;
            flex-wrap: wrap;
        }
        .detail-link {
            color: #3498db;
            cursor: pointer;
            font-weight: bold;
        }
        .question {
            font-size: 24px;
            font-weight: bold;
            color: #2c3e50;
            text-align: center;
            margin: 40px 0 30px;
            min-height: 60px;
        }
        .options {
            display: grid;
            gap: 14px;
            margin-top: 20px;
        }
        .option {
            background: #f8f9fa;
            border: 1px solid #e1e4e8;
            border-radius: 10px;
            padding: 16px 20px;
            font-size: 16px;
            color: #333;
            cursor: pointer;
            transition: all 0.2s;
        }
        .option:hover {
            background: #eef5ff;
            border-color: #3498db;
        }
        .option.correct {
            background: #d4edda !important;
            border-color: #28a745 !important;
            color: #155724 !important;
        }
        .option.wrong {
            background: #f8d7da !important;
            border-color: #dc3545 !important;
            color: #721c24 !important;
        }
        .option.disabled {
            pointer-events: none;
        }
        .finish-box {
            text-align: center;
            padding: 40px 20px;
            background: #fff;
            border-radius: 12px;
            box-shadow: 0 2px 12px rgba(0,0,0,0.06);
        }
        .finish-title {
            font-size: 22px;
            color: #2c3e50;
            margin-bottom: 12px;
        }
        .btn-group {
            margin-top: 20px;
            display: flex;
            gap: 12px;
            justify-content: center;
            flex-wrap: wrap;
        }
        .restart-btn, .wrong-btn {
            padding: 12px 24px;
            color: #fff;
            border: none;
            border-radius: 8px;
            font-size: 16px;
            cursor: pointer;
        }
        .restart-btn {
            background: #3498db;
        }
        .wrong-btn {
            background: #e67e22;
        }

        .result-summary {
            background: #fff;
            padding: 20px;
            border-radius: 12px;
            margin-top: 20px;
            box-shadow: 0 2px 10px rgba(0,0,0,0.05);
            position: relative;
        }
        .close-detail-btn {
            position: absolute;
            top: 15px;
            right: 15px;
            background: #e74c3c;
            color: white;
            border: none;
            border-radius: 50%;
            width: 28px;
            height: 28px;
            font-size: 16px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        /* 答题完成后隐藏关闭按钮 */
        .result-summary.no-close .close-detail-btn{
            display:none;
        }
        .result-summary h3 {
            margin-bottom: 15px;
            color: #2c3e50;
        }
        .result-stats {
            margin-bottom: 15px;
            font-size: 15px;
            color: #555;
        }
        .tab-bar {
            display: flex;
            gap: 10px;
            margin-bottom: 15px;
        }
        .tab {
            flex: 1;
            padding: 8px;
            text-align: center;
            background: #f1f1f1;
            border-radius: 6px;
            cursor: pointer;
        }
        .tab.active {
            background: #3498db;
            color: #fff;
        }
        .detail-list {
            max-height: 500px;
            overflow-y: auto;
        }
        .detail-item {
            padding: 12px;
            border-bottom: 1px solid #eee;
        }
        .detail-en {
            font-weight: bold;
            font-size: 16px;
        }
        .detail-correct {
            color: #28a745;
        }
        .detail-wrong {
            color: #dc3545;
        }
    </style>
<script>
    var _hmt = _hmt || [];
    (function() {
      var hm = document.createElement("script");
      hm.src = "https://hm.baidu.com/hm.js?382dae31ee0c7a603966bb74e6500436";
      var s = document.getElementsByTagName("script")[0]; 
      s.parentNode.insertBefore(hm, s);
    })();
    </script>
    
</head>
<body>

<header class="header-nav">
    <div class="nav-container">
        <div class="nav-logo"><img src="/img/logo.png" alt="亿文单词"></div>
        <nav class="nav-menu">
            <a href="/">首页</a>
            <a href="#" id="pcard">单词卡片</a>
            <a href="/m/rjb_8nx_u7_ld.html">单词默写</a>
            <a href="/t/rjb_8nx_u7_ld.html">单词听写</a>
            <a href="/h/rjb_8nx_u7_ld.html" class="active">释义选择</a>
            <a href="/b/rjb_8nx_u7_ld.html">有声词表</a>
            <a href="/files/xuanke.html">选课中心</a>
        </nav>
        <div class="hamburger" id="hamburger">
            <span></span><span></span><span></span>
        </div>
        <nav class="nav-menu-mobile" id="navMenuMobile">
            <a href="/">首页</a>
            <a href="#" id="mcard">单词卡片</a>
            <a href="/m/rjb_8nx_u7_ld.html">单词默写</a>
            <a href="/t/rjb_8nx_u7_ld.html">单词听写</a>
            <a href="/h/rjb_8nx_u7_ld.html" class="active">释义选择</a>
            <a href="/b/rjb_8nx_u7_ld.html">有声词表</a>
            <a href="/files/xuanke.html">选课中心</a>
        </nav>
    </div>
</header>

<div class="main-wrap">
    <div class="quiz-box" id="quizBox">
        <div class="status-bar">
            <div class="quiz-title">人教版 初二下册 第七单元 一般单词选择题</div>
            <div class="status-row">
                <div class="status-left" id="statusBar"></div>
                <div class="detail-link" id="toggleDetail">查看详情</div>
            </div>
        </div>
        <div class="question" id="question"></div>
        <div class="options" id="options"></div>
    </div>

    <div id="finishBox" class="finish-box" style="display:none;"></div>

    <div id="resultSection" style="display:none;">
        <div class="result-summary" id="resultSummaryWrap">
            <button class="close-detail-btn" id="closeDetailBtn">×</button>
            <h3>📊 答题详情报告</h3>
            <div class="result-stats" id="resultStats"></div>
            <div class="tab-bar">
                <div class="tab active" data-tab="all">全部题目</div>
                <div class="tab" data-tab="wrong">仅错题</div>
            </div>
            <div class="detail-list" id="detailList"></div>
        </div>
    </div>

    <textarea id="wrongDataBox" style="display:none;"></textarea>

    <form id="wrongForm" action="/r/h.asp" method="post" style="display:none;">
        <input type="hidden" name="wrongData" id="wrongData">
        <input type="hidden" name="wjmName" id="wjmName">
    </form>
</div>

<footer class="footer-info">
    Copyright © 2026 亿文单词网 All Rights Reserved
</footer>

<audio id="correctAudio" preload="auto">    <source src="/sound/ok.wav" type="audio/mpeg">
<audio id="wrongAudio" preload="auto">    <source src="/sound/err.wav" type="audio/mpeg">

    <script>
        const wordList = [{"en":"a good read","cn":"好的读物；好书（或文章等）","hx":["好的读物；好书（或文章等）","埃及","《西游记》","西南的；西南方向的"]},{"en":"adventure","cn":"冒险；冒险经历","hx":["冒险；冒险经历","穿越；横过；交叉","使不碰到；使避开","接通（电流、煤气、水等）；打开"]},{"en":"fantasy","cn":"幻想作品；幻想","hx":["幻想作品；幻想","水灾；洪水 ; 泛滥；淹没","泡；泡沫","肩膀；肩部"]},{"en":"mystery","cn":"悬疑小说（或电影、戏剧）；神秘的事物；奥秘","hx":["悬疑小说（或电影、戏剧）；神秘的事物；奥秘","鞠躬"," thrown /θrəʊn/)猛动（身体部位）；扔；抛","(= spoilt /spɔɪlt/) 宠坏的；娇惯坏的"]},{"en":"fiction","cn":"小说","hx":["小说","女士；淑女","值得；有价值","错误的；不真实的"]},{"en":"detective","cn":"侦探","hx":["侦探","准备期；准备过程","淡水的；淡水中生长的","醒着的"]},{"en":"alien","cn":"外星人","hx":["外星人","攻击；进攻","《秘密花园》","防止……；阻止……"]},{"en":"hear of","cn":"听说；得知","hx":["听说；得知","在水下","平凡的；普通的","潜水；跳水；俯冲"]},{"en":"kingdom","cn":"王国","hx":["王国","(bad和badly的最高级) 最坏（的）；最糟（的）","养老院","出外游玩；远足"]},{"en":"idiom","cn":"习语；成语","hx":["习语；成语","使不碰到；使避开","布鲁诺","拥抱"]},{"en":"get lost","cn":"迷路","hx":["迷路","以……为据点","马里亚纳海沟","出外游玩"]},{"en":"base sth on sth","cn":"以……为基础（或根据）","hx":["以……为基础（或根据）","(警报器等) 发出响声","骨头","苦恼；困难"]},{"en":"summary","cn":"总结；概要","hx":["总结；概要","通常的；寻常的","有点儿；稍微","读者；简易读物"]},{"en":"spoiled","cn":"(= spoilt /spɔɪlt/) 宠坏的；娇惯坏的","hx":["(= spoilt /spɔɪlt/) 宠坏的；娇惯坏的","安赫尔瀑布","口袋","王国"]},{"en":"selfish","cn":"自私的","hx":["自私的","乞力马扎罗山","救命的；救生的","热浪"]},{"en":"lock up","cn":"锁好（建筑物的）门","hx":["锁好（建筑物的）门","追求的目标；野心；雄心","幸亏；感激地","霸凌；恐吓；恶霸"]},{"en":"get to one''s feet","cn":"站起身来","hx":["站起身来","伦诺克斯","长江","检查；查明；调查"]},{"en":"day by day","cn":"一天天；逐日","hx":["一天天；逐日","成功","陈述；说明","有耐心的"]},{"en":"build-up","cn":"准备期；准备过程","hx":["准备期；准备过程","更为重要的是","小说","滑坡；塌方"]},{"en":"climax","cn":"高潮；极点","hx":["高潮；极点","自愿的；无偿的"," forgiven /fəˈɡɪvn/)原谅；宽恕","立方的"]},{"en":"in time","cn":"及时；来得及","hx":["及时；来得及"," worst /wɜːst/)严重地","不同地","零花钱"]},{"en":"naughty","cn":"淘气的","hx":["淘气的","惩罚；处罚","土耳其","青少年的"]},{"en":"gentle","cn":"温柔的","hx":["温柔的","建议；劝告","面试官；采访者","长江"]},{"en":"defeat","cn":"击败；战胜 ； 失败；击败","hx":["击败；战胜 ； 失败；击败","(装食品或饮料的) 金属罐；一罐（的量）","感到忧郁","沙漠；荒原"]},{"en":"American","cn":"美国的；美洲的 ；美国人；美洲人","hx":["美国的；美洲的 ；美国人；美洲人","漂亮地；令人愉快地","亮度","一生；终身"]},{"en":"bone","cn":"骨头","hx":["骨头","单个的；单身的","试一试某事","迪康"]},{"en":"inspire","cn":"激励；鼓舞","hx":["激励；鼓舞","使忧虑、苦恼；劳驾；麻烦","小学教育的；首要的","(学校的) 女生"]},{"en":"destroy","cn":"破坏；摧毁","hx":["破坏；摧毁","使……成为可能；允许","(使)翻滚；滚动","海啸"]},{"en":"Journey to the West","cn":"《西游记》","hx":["《西游记》","拳头","憋气的；紧的；牢固的","有点儿；稍微"]},{"en":"Harry Potter and the Philosopher''s Stone","cn":"《哈利·波特与魔法石》","hx":["《哈利·波特与魔法石》","养老院"," lain /leɪn/)平躺；平放","电力供应；能量；力量"]},{"en":"The Time Machine","cn":"《时间机器》","hx":["《时间机器》","《秘密花园》","日本","笔画；击球"]},{"en":"The Final Problem","cn":"《最后一案》","hx":["《最后一案》","地震"," burnt)燃烧；着火","憋气的；紧的；牢固的"]},{"en":"The Three-Body Problem","cn":"《三体》","hx":["《三体》","台风","第二；其次","向；朝"]},{"en":"Around the World in Eighty Days","cn":"《八十天环游地球》","hx":["《八十天环游地球》","供应（量）；(pl. supplies) 补给（品）；供应；供给","感谢的；感激的","第三"]},{"en":"Sherlock Holmes","cn":"夏洛克·福尔摩斯","hx":["夏洛克·福尔摩斯","出人意料的；令人吃惊的","救援；营救","没有人；谁也不"]},{"en":"The Romance of the Three Kingdoms","cn":"《三国演义》","hx":["《三国演义》","年纪较大的；上了年纪的","心跳（声）","(= organisation) 组织；团体；机构"]},{"en":"Oliver Twist","cn":"《雾都孤儿》","hx":["《雾都孤儿》","胃痛；肚子疼","罗伯特","鼻出血"]},{"en":"Charles Dickens","cn":"查尔斯·狄更斯","hx":["查尔斯·狄更斯","布鲁诺","《水浒传》","包含；包括"]},{"en":"Alice''s Adventures in Wonderland","cn":"《爱丽丝梦游仙境》","hx":["《爱丽丝梦游仙境》","海平面","背痛；腰痛"," burnt)燃烧；着火"]},{"en":"Lewis Carroll","cn":"刘易斯·卡罗尔","hx":["刘易斯·卡罗尔","书法","文学的；文学上的","公筷"]},{"en":"The Little Prince","cn":"《小王子》","hx":["《小王子》","自然的；天然的；天生的","使忧虑、苦恼；劳驾；麻烦","他（或她、它）们自己"]},{"en":"The Little Match Girl","cn":"《卖火柴的小女孩》","hx":["《卖火柴的小女孩》","东北的；东北方向的","裁判","压；按"]},{"en":"Outlaws of the Marsh","cn":"《水浒传》","hx":["《水浒传》","报道；汇报","自愿的；无偿的","成功地；顺利地"]},{"en":"The Adventures of Tom Sawyer","cn":"《汤姆·索亚历险记》","hx":["《汤姆·索亚历险记》"," forgiven /fəˈɡɪvn/)原谅；宽恕","青年；青年时期","(worse /wɜːs/"]},{"en":"My Childhood","cn":"《童年》","hx":["《童年》","礼物；展现；陈述","南部的；向南的","设身处地；处于某人的境地"]},{"en":"The Wonderful Wizard of Oz","cn":"《绿野仙踪》","hx":["《绿野仙踪》","乞力马扎罗山","科林","病毒"]},{"en":"A Dream of Red Mansions","cn":"《红楼梦》","hx":["《红楼梦》","疾病","建议；提议","邮票"]},{"en":"Treasure Island","cn":"《金银岛》","hx":["《金银岛》","好奇的；求知欲强的","英加瀑布","祝贺"]},{"en":"Red Star over China","cn":"《红星照耀中国》","hx":["《红星照耀中国》","(= neighborhood) 街区；临近的地方","复习；回顾；复查","坐直"]},{"en":"The Secret Garden","cn":"《秘密花园》","hx":["《秘密花园》","才能；天赋；天才","第三","脾气；怒气"]},{"en":"Frances Hodgson Burnett","cn":"弗朗西丝·霍奇森·伯内特","hx":["弗朗西丝·霍奇森·伯内特","隐藏的；秘密的","《童年》","意大利的；意大利人的；意大利语的"]},{"en":"Lennox","cn":"伦诺克斯","hx":["伦诺克斯","库珀","一……就……","实用的；实际的"]},{"en":"Craven","cn":"克雷文","hx":["克雷文","自愿的；无偿的","站起身来","汤普森"]},{"en":"Dickon","cn":"迪康","hx":["迪康","穿越；横过；交叉","攀登者；登山者","亲戚；亲属"]},{"en":"Colin","cn":"科林","hx":["科林","《红星照耀中国》","口罩","旱灾；干旱"]},{"en":"The Old Man and the Sea","cn":"《老人与海》","hx":["《老人与海》","测量；量；量度为 ; 措施；度量单位","咳嗽","令人困惑的；难以理解的"]},{"en":"Ernest Hemingway","cn":"欧内斯特·海明威","hx":["欧内斯特·海明威","《哈利·波特与魔法石》","突然停住","《西游记》"]},{"en":"Pulitzer Prize","cn":"普利策奖","hx":["普利策奖","压力","南部的；向南的","害怕；恐惧"]}];  
    </script>

<script>
const hamburger = document.getElementById('hamburger');
const navMenuMobile = document.getElementById('navMenuMobile');
hamburger.addEventListener('click', function () {
    navMenuMobile.classList.toggle('active');
});
document.querySelectorAll('.nav-menu-mobile a').forEach(item => {
    item.addEventListener('click', () => {
        navMenuMobile.classList.remove('active');
    });
});

const correctAudio = document.getElementById('correctAudio');
const wrongAudio = document.getElementById('wrongAudio');


let questions = [...wordList];
let current = 0;
let correctCount = 0;
let answered = false;
let startTime = Date.now();
let record = [];
let timer = null;
const wrongDataBox = document.getElementById('wrongDataBox');

let wjm = window.location.pathname.substring(window.location.pathname.lastIndexOf('/') + 1).split('.')[0];
document.querySelectorAll('a').forEach(a=>{
    a.href = a.href.replace(/\$wjm\$/g, wjm);
});

const statusBar = document.getElementById('statusBar');
const questionEl = document.getElementById('question');
const optionsEl = document.getElementById('options');
const finishBox = document.getElementById('finishBox');
const quizBox = document.getElementById('quizBox');
const resultSection = document.getElementById('resultSection');
const resultStats = document.getElementById('resultStats');
const detailList = document.getElementById('detailList');
const tabs = document.querySelectorAll('.tab');
const toggleDetail = document.getElementById('toggleDetail');
const closeDetailBtn = document.getElementById('closeDetailBtn');
const resultSummaryWrap = document.getElementById('resultSummaryWrap');

// 切换详情显示/隐藏
toggleDetail.onclick = function(){
    if(resultSection.style.display === 'none'){
        showResult();
        // 中途手动打开：显示关闭按钮
        resultSummaryWrap.classList.remove('no-close');
        toggleDetail.textContent = '隐藏详情';
    }else{
        resultSection.style.display = 'none';
        toggleDetail.textContent = '查看详情';
    }
};

// 关闭详情按钮
closeDetailBtn.onclick = function(){
    resultSection.style.display = 'none';
    toggleDetail.textContent = '查看详情';
};

function shuffle(arr) {
    return [...arr].sort(() => Math.random() - 0.5);
}

function updateStatus() {
    const total = questions.length;
    const done = record.length;
    const wrong = done - correctCount;
    const rate = done === 0 ? 0 : Math.round((correctCount / done) * 100);
    const sec = Math.floor((Date.now() - startTime) / 1000);
    statusBar.innerHTML = `总词数：${total}　已完成：${done}　正确：${correctCount}　错误：${wrong}　正确率：${rate}%　用时：${sec}秒`;
}

function startTimer() {
    timer = setInterval(updateStatus, 1000);
}

function loadQuestion() {
    if (current >= questions.length) {
        clearInterval(timer);
        showFinish();
        showResult();
        toggleDetail.textContent = '隐藏详情';
        // 答题完成自动弹出：隐藏关闭按钮
        resultSummaryWrap.classList.add('no-close');
        return;
    }
    const q = questions[current];
    answered = false;
    questionEl.textContent = q.en;
    const options = shuffle(q.hx);
    optionsEl.innerHTML = '';
    options.forEach(opt => {
        const div = document.createElement('div');
        div.className = 'option';
        div.textContent = opt;
        div.onclick = () => checkAnswer(div, opt);
        optionsEl.appendChild(div);
    });
}

function checkAnswer(el, value) {
    if (answered) return;
    answered = true;
    const q = questions[current];
    const all = document.querySelectorAll('.option');
    all.forEach(o => o.classList.add('disabled'));
    let isCorrect = false;

    if (value === q.cn) {
        el.classList.add('correct');
        correctCount++;
        isCorrect = true;
        correctAudio.currentTime = 0;
        correctAudio.play();
    } else {
        el.classList.add('wrong');
        all.forEach(o => {
            if (o.textContent === q.cn) o.classList.add('correct');
        });
        wrongAudio.currentTime = 0;
        wrongAudio.play();
    }

    record.push({ en: q.en, cn: q.cn, user: value, isCorrect, hx: q.hx });
    updateStatus();
    setTimeout(() => {
        current++;
        loadQuestion();
    }, 800);
}

function showFinish() {
    quizBox.style.display = 'none';
    finishBox.style.display = 'block';

    const wrongList = record.filter(item => !item.isCorrect);
    wrongDataBox.value = JSON.stringify(wrongList);

    finishBox.innerHTML = `
        <div class="finish-title">🎉 答题完成！</div>
        <div class="btn-group">
            <button class="restart-btn" id="restartBtn">重新答题</button>
            <button class="wrong-btn" id="goWrongBtn">错题重练</button>
        </div>
    `;
    document.getElementById('restartBtn').onclick = resetQuiz;
    document.getElementById('goWrongBtn').onclick = submitWrongQuiz;
}

function submitWrongQuiz() {
    const wrongData = wrongDataBox.value.trim();
    if (!wrongData || wrongData === '[]') {
        alert('恭喜你，没有错题！');
        return;
    }
    let wjmName = window.location.pathname.substring(window.location.pathname.lastIndexOf('/') + 1).split('.')[0];
    document.getElementById('wrongData').value = wrongData;
    document.getElementById('wjmName').value = wjmName;
    document.getElementById('wrongForm').submit();
}

function resetQuiz() {
    current = 0;
    correctCount = 0;
    record = [];
    answered = false;
    startTime = Date.now();
    questions = shuffle([...wordList]);
    finishBox.style.display = 'none';
    resultSection.style.display = 'none';
    toggleDetail.textContent = '查看详情';
    quizBox.style.display = 'block';
    clearInterval(timer);
    startTimer();
    updateStatus();
    loadQuestion();
}

function showResult() {
    const total = questions.length;
    const done = record.length;
    const wrong = done - correctCount;
    const rate = done === 0 ? 0 : Math.round((correctCount / done) * 100);
    const sec = Math.floor((Date.now() - startTime) / 1000);
    resultStats.innerHTML = `总题数：${total} | 正确：${correctCount} | 错误：${wrong} | 正确率：${rate}% | 用时：${sec}秒`;
    resultSection.style.display = 'block';
    renderDetail('all');
}

function renderDetail(type) {
    detailList.innerHTML = '';
    let list = type === 'wrong' ? record.filter(i => !i.isCorrect) : record;
    if (list.length === 0) {
        detailList.innerHTML = `<div style="text-align:center;padding:20px;">暂无数据</div>`;
        return;
    }
    list.forEach((item, i) => {
        const dom = document.createElement('div');
        dom.className = 'detail-item';
        dom.innerHTML = `
            <div class="detail-en">${i+1}. ${item.en}</div>
            <div>你的答案：${item.user}</div>
            <div>正确答案：${item.cn}</div>
            <div class="${item.isCorrect ? 'detail-correct' : 'detail-wrong'}">
                ${item.isCorrect ? '✓ 正确' : '✗ 错误'}
            </div>
        `;
        detailList.appendChild(dom);
    });
}

tabs.forEach(t => {
    t.onclick = () => {
        tabs.forEach(x => x.classList.remove('active'));
        t.classList.add('active');
        renderDetail(t.dataset.tab);
    };
});

startTimer();
updateStatus();
loadQuestion();


window.addEventListener('DOMContentLoaded', function() {
    try {
      const savedData = localStorage.getItem('wordCardGlobalState');
      if (!savedData) return;
      const config = JSON.parse(savedData);
      const dclist = config.dclist || '';
      const idArray = dclist.split(',');
      if (idArray.length === 0) return;
      const randomIndex = Math.floor(Math.random() * idArray.length);
      const randomId = idArray[randomIndex].trim();

      
      const plink = document.getElementById('pcard');
      if (plink) {
         plink.href = `/p/${randomId}.html`;
      }
      const mlink = document.getElementById('mcard');
      if (mlink) {
         mlink.href = `/p/${randomId}.html`;
      }
    } catch (err) {}
});

</script>
</body>
</html>