html5测试
<h2><strong>HTML5测试一</strong></h2><p><strong>1. 问题:HTML5 之前的 HTML 版本是什么?</strong></p>
<p><strong>A、HTML 4.01</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="0"><strong>B、HTML 4</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="1"><strong>C、HTML 4.1</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、HTML 4.9</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong><span class="Apple-converted-space">答案:A</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong><span class="Apple-converted-space">HTML5 是 HTML 最新的修订版本,由万维网联盟(W3C)于 2014 年 10 月完成标准制定。目标是取代 1999 年所制定的 HTML 4.01 和 XHTML 1.0 标准。</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong><span class="Apple-converted-space">2、问题:HTML5 的正确 doctype 是?</span></strong></p>
<div class="wpProQuiz_question">
<p class="wpProQuiz_questionListItem" data-pos="0"><strong>A、 <!DOCTYPE html></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="0"><strong>B、<!DOCTYPE HTML5></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 5.0//EN" "http://www.w3.org/TR/html5/strict.dtd"></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>3. 问题:在 HTML5 中,哪个元素用于组合标题元素?</strong></p>
<p><strong>A、<group></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="0"><strong>B、<header></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="1"><strong>C、<headings></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、<hgroup></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:D</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>4、问题:HTML5 中不再支持下面哪个元素?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<p></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、<ins></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、<menu></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、<font></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:D</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>5、问题:HTML5 中不再支持下面哪个元素?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<cite></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、<span class="Apple-converted-space"> <acronym></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、<abbr></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、<base></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>6. 问题:在 HTML5 中,onblur 和 onfocus 是:</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、HTML 元素</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、<span class="Apple-converted-space"> 样式属性</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、事件属性</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>7. 问题:用于播放 HTML5 视频文件的正确 HTML5 元素是:</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<movie></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、<span class="Apple-converted-space"> <media></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、<video></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>8. 问题:用于播放 HTML5 音频文件的正确 HTML5 元素是:</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<mp3></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、<audio></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、<sound></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>9. 问题:在 HTML5 中不再支持</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、rel</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、type</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、src</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>10. 问题:在 HTML5 中,哪个方法用于获得用户的当前位置?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、getPosition()</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、getCurrentPosition()</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、getUserPosition()</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong></p>
<h2><strong>HTML5测试二</strong></h2>
<p><strong>1. 问题:新的 HTML5 全局属性,”contenteditable” 用于:</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、规定元素的上下文菜单。该菜单会在用户点击右键点击元素时出现。</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、<span class="Apple-converted-space"> 规定元素内容是否是可编辑的。<span class="Apple-converted-space"><br></span></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、<span class="Apple-converted-space"> 从服务器升级内容</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、回内容在字符串中首次出现的位置</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>2. 问题:在 HTML5 中,contextmenu 和 spellcheck 是:</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<span class="Apple-converted-space"> HTML 属性</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、HTML 元素<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、事件属性</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、样式属性</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>3. 问题:在 HTML5 中,您能够直接将 SVG 元素嵌入 HTML 页面中。</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<span class="Apple-converted-space"> 错误</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、正确<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>4. 问题:由 SVG 定义的图形是什么格式的?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<span class="Apple-converted-space"> CSS</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、HTML<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、<span class="Apple-converted-space"> XML</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>5. 问题:HTML5 中的 <canvas> 元素用于:</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<span class="Apple-converted-space"> 显示数据库记录</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、操作 MySQL 中的数据<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、绘制图形</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、创建可拖动的元素</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>6. 问题:哪个 HTML5 内建对象用于在画布上绘制?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<span class="Apple-converted-space"> getContent</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、getContext<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、getGraphics</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、getCanvas</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>7. 问题:在 HTML5 中,哪个属性用于规定输入字段是必填的?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<span class="Apple-converted-space"> required</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、formvalidate<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、validate</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、placeholder</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>8. 问题:哪种输入类型定义滑块控件?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<span class="Apple-converted-space"> search</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、controls<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、<span class="Apple-converted-space"> slider</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、range</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:D</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>9. 问题:哪种输入类型用于定义周和年控件(无时区)?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<span class="Apple-converted-space"> date</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、<span class="Apple-converted-space"> week</span><span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、year</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>10. 问题:哪个 HTML5 元素用于显示已知范围内的标量测量?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<span class="Apple-converted-space"> <gauge></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、<range><span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、<measure></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、<meter></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:D</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong></p>
<h2 class="wpProQuiz_questionListItem" data-pos="2"><strong>HTML5测试三</strong></h2>
<p><strong>1. 问题:___标签用于指定内联框架?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<span class="Apple-converted-space"> <jframe></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、<frameset><span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、<iframe></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、<frame></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>2. 问题:SVG 有多少种图形对象类型?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<span class="Apple-converted-space"> 2</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、3<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、5</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、7</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>在 SVG 中,允许三种图像对象存在,分别是矢量图像、点阵图像和文本</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> 3. 问题:HTML 5 支持 HTML 4 中的所有表单控件?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<span class="Apple-converted-space"> 正确</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、错误<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:正确</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> 4. 问题:DHTML是 ?1、<span class="Apple-converted-space">HTML;2、javascript;3、HTML Dom;4、CSS</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<span class="Apple-converted-space"> <label><span class="Apple-converted-space">1 和 2</span></label></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、3 和 4<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、都是</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、都不是</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>DHTML 是一种使 HTML 页面具有动态特性的艺术,对大多数人来说,DHTML 意味着 HTML、CSS 和 JavaScript 的组合。</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>5. 问题:以下哪个是 html5 中的 input 类型属性?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong><span class="pun">(<span class="lit">1<span class="pun">)<span class="pln"> search</span></span></span></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong><span class="pun"><span class="lit"><span class="pun"><span class="pln"><span class="pun">(<span class="lit">2<span class="pun">)<span class="pln"> datetime</span></span></span></span></span></span></span></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong><span class="pun"><span class="lit"><span class="pun"><span class="pln"><span class="pun"><span class="lit"><span class="pun"><span class="pln"><span class="pun">(<span class="lit">3<span class="pun">)<span class="pln"> week</span></span></span></span></span></span></span></span></span></span></span></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong><span class="pun"><span class="lit"><span class="pun"><span class="pln"><span class="pun"><span class="lit"><span class="pun"><span class="pln"><span class="pun"><span class="lit"><span class="pun"><span class="pln"><span class="pun">(<span class="lit">4<span class="pun">)<span class="pln"> color</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong><span class="pun"><span class="lit"><span class="pun"><span class="pln"><span class="pun"><span class="lit"><span class="pun"><span class="pln"><span class="pun"><span class="lit"><span class="pun"><span class="pln"><span class="pun"><span class="lit"><span class="pun"><span class="pln"><span class="pun">(<span class="lit">5<span class="pun">)<span class="pln"> track</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong><span class="pun"><span class="lit"><span class="pun"><span class="pln"><span class="pun"><span class="lit"><span class="pun"><span class="pln"><span class="pun"><span class="lit"><span class="pun"><span class="pln"><span class="pun"><span class="lit"><span class="pun"><span class="pln"><span class="pun"><span class="lit"><span class="pun"><span class="pln"><span class="pun">(<span class="lit">6<span class="pun">)<span class="pln"> placeholder</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<span class="Apple-converted-space"> 1,2,3,4,6</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、1,2,3,4,5<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、2,3,4,5,6</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、1,3,4,5,6</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>HTML5 中的 input 类型包含 email、url、number、range、search 等属性,每一种属性都具有不同的功能</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>6. 问题:Canvas 能够使用___绘制 2D 图形?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<span class="Apple-converted-space"> XML</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、HTML<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、<span class="Apple-converted-space">JavaScript</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、XHTML</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>7. 问题:以下哪个不是 html5 中使用的媒体元素?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、<span class="Apple-converted-space"> <source></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、<audio><span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、<track></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、<time></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:D</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong><time> 标签定义日期或时间。</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>8. 问题:SVG 是什么意思?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、二级矢量图形<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、可伸缩的垂直图形<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、可伸缩矢量图形</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、三级矢量图形</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>9. 问题:是否可以将 HTML 5 用于移动应用程序?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、可以<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、不可以<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>10. 问题:input 元素的哪个类型属性将元素的值设置为表示一定范围内的数字?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>A、range<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>B、emile<span class="Apple-converted-space"><br></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>C、file</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>D、data</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong></p>
<h2><strong> HTML5测试(四)</strong></h2>
<p><strong>1、input 元素中,下列哪个类型属性定义了输入电话号码的控件?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、mob</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、tel</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、mobile</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、telephone</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>具有 type 属性的 input 元素,其值为 “tel”,表示用于输入电话号码的单行纯文本编辑控件</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>2、哪个元素表示用于生成公钥-私钥对的控件?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、ins</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、keygen</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、key</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、command</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong><keygen> 标签规定用于表单的密钥对生成器字段。当提交表单时,私钥存储在本地,公钥发送到服务器。</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong> 3、哪个元素表示标记或突出显示的文本以供参考?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、highlight</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、<span class="Apple-converted-space">mark</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、strong</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、blink</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>突出显元素指定文本的重要性,mark 元素表示标记或高亮显示以供参考的文档中的文本。</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>4、哪个元素表示导航部分?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、navigation</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、anchor tag</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、nav</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、option</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> 5、SVG 定义的图形是_____格式的?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、HTML</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、XML</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、XHTML</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、DTD</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>SVG 是基于 XML 的矢量图像格式</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>6、关于 article 元素,下列哪个选项是不正确的?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、文本或嵌入内容</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、开始和结束标记都是必需的</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、可以用来提供作者信息</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、contentteditable 属性不能与 article 元素一起使用</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:D</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong><article> 标签定义外部的内容,contenteditable 属性规定是否可编辑元素的内容</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>7、哪个属性将连续播放嵌入到 audio 元素中的音频?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、preload</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、control</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、loop</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、autoplay</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>loop 属性规定当音频结束后将重新开始播放</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> 8、下列哪个浏览器可能不支持以下代码来创建矩形:</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong></p>
<div class="cnblogs_code">
<div class="cnblogs_code_toolbar"><strong><span class="cnblogs_code_copy"><img src="https://common.cnblogs.com/images/copycode.gif" alt="复制代码"></span></strong></div>
<pre><strong><!DOCTYPE html>
<html>
<body>
<canvas id="myCanvas" width="350" height="200" style="border:1px solid red;">
Your browser does not support the HTML5 canvas tag.
</canvas>
</body>
</html></strong></pre>
<div class="cnblogs_code_toolbar"><strong><span class="cnblogs_code_copy"><img src="https://common.cnblogs.com/images/copycode.gif" alt="复制代码"></span></strong></div>
</div>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、Firefox (Gecko) 1.5 (1.8)</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、Firefox (Gecko) 1.5 (1.8)</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、Internet Explorer 7.0</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、Opera 9.0</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>9、下面哪个元素被称为媒体元素的子元素?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、<area></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、<img></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、<map></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、<track></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:D</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong><track> 标签为媒体元素(比如 <audio> and <video>)规定外部文本轨道。这个元素用于规定字幕文件或其他包含文本的文件,当媒体播放时,这些文件是可见的。</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>10、哪个元素定义了 <object> 元素的参数?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、<noembed></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、<param></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、<source></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、<embed></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>param 元素允许您为插入 XHTML 文档的对象规定 run-time 设置,也就是说,此标签可为包含它的 <object> 标签提供参数。</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong></p>
<p><strong> </strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong></p>
<p><strong> </strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong></p>
<h2><strong>HTML5测试(五)</strong></h2>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>1、哪个元素表示外部资源? 外部资源由<span class="Apple-converted-space"> 元素表示,该元素可以被视为图像、嵌套的浏览上下文或插件要处理的资源。它包括各种属性,如存档、边框、分类、代码库、代码类型等</span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、<object></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、<source></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、<param></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、<picture></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>外部资源由 <object> 元素表示,该元素可以被视为图像、嵌套的浏览上下文或插件要处理的资源。它包括各种属性,如存档、边框、分类、代码库、代码类型等</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>2、哪个元素指定多个媒体资源?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、<param></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、<source></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、<object></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、<picture></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong><source> 元素为 <audio>、<video> 和 <picture> 元素指定多个媒体资源</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>3、哪个元素不是脚本元素?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、<noscript></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、<canvas></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、<script></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、<image></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:D</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>为了创建动态内容和 web 应用程序,HTML使用脚本语言 <canvas>、<script>、<noscript> 是支持此功能的特定元素。< image > 元素用于嵌入内容</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>4、哪个元素显示任务的完成进度?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、<progress></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、<option></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、<select></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、<meter></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>progress 元素中显示指示任务完成进度的指示器,该指示器通常显示为进度栏。它还包括所有的全局属性,包括 max、value 等</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>5、哪个元素创建了一组选项?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、<progress></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、<option></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、<optgroup></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、<select></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong><optgroup> 元素在 <select>元 素中创建一组选项,此元素不应嵌套。它包括全局属性,比如 disabled, label 等等</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>6、哪个元素表示给定范围内的标量值 ?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、<option></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、<meter></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、<label></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、<input></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong><meter> 元素表示已知范围内的标量值或阶乘值。它包括全局属性,如min、max、value、optimal、low、high、form等。</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>7、哪个元素不定义属性的宽度?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、<input></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、<object></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、<embed></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、<textarea></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:D</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong><textarea>通常与 cols、dirname、disabled、form、maxlength、minlength、name、placeholder, readonly, rows</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>8、下列哪个选项显示 JavaScript 中函数耗费时间的进度?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、<span class="Apple-converted-space"> <object></span></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、<input></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、<progress></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、<area></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong><progress> 标签定义运行中的进度</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>9、以下哪个是在 HTML5 之前已经引入的特性?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、canvas/svg</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、video</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、地理定位</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、frames</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:D</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>10、如果在 HTML 文档的开始部分没有使用 doctype 怎么办?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、浏怪异模式,浏览器使用自己的怪异模式解析渲染页面。</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、浏览器在标准模式下解析渲染页面</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、浏览器停止工作</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、览器显示页面后崩溃</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>因为 html 有很多版本,加入 <!doctype html> 表示你用的是 HTML5 的文档声明,让浏览器按照 HTML5 的标准解析你的代码。</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong></p>
<p><strong> </strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong></p>
<h2><strong>HTML5测试(六)</strong></h2>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>1、HTML5 没有删除哪个元素?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、<strike></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、<center></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、<small></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、<big></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>虽然 HTML5 加了新元素,但它也淘汰了一些旧元素,如 <big>、<center>、<font>、<tt>、<strike> 等。</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong><small> 标签呈现小号字体效果没有被删除。</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>2、下列哪项定义了作品的标题?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、<cite></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、<hr></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、<a></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、<address></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>3、下列哪个陈述是正确的?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、canvas 包含内置动画</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、svg 需要脚本来绘制元素</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、在 canvas 中,绘图是用像素完成的</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、svg 不支持事件处理程序</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>在 SVG 中,绘图是使用向量完成的,并且它支持事件处理程序。Canvas 不包含任何内置的动画,绘图是用像素完成的</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>4、<main> 一般包含什么?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、头部区域</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、侧边栏</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、文章主题部分</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、底部内容</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>5、HTML5 事件可以触发多少次?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、多次</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、一次</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、仅两次</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、零次</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>我们可以在 HTML5 中多次调用 drag、ondragover 等事件</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>6、HTML5 文档可能包含一个______元素用于设置文档的标题部分?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、header</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、footer</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、section</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、drive</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>header 标签用于包含站点的页眉内容</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>7、内容中可以使用哪个元素来表示 <article> 标签外的内容?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、aside</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、cite</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、article</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、class</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong><aside> 标签定义 <article> 标签外的内容,aside 的内容应该与附近的内容相关</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>8、为同一个文件添加多种文件格式的原因是什么 ?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong></p>
<div class="cnblogs_code">
<pre><strong><source src="html_5.mp4" type="video/mp4">
<source src="html_5.ogv" type="video/ogg"></strong></pre>
</div>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、提供后备支援</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、解决媒体支持问题</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、提供备份支持并解决媒体支持问题</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>要解决媒体支持问题,您需要添加其他格式来使用,包括一些 source 标签</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>9、要解决媒体支持问题,您需要添加其他格式来使用,包括一些 source 标签</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、正确</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、错误</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>10、在 HTML 音频/视频 DOM 中,_____设置是否在页面加载后载入视频 ?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、preload</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、autoplay</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、buffered</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、controller</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>11、以下哪个不是 HTML5 标签 ?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、<video></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、<source></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、<track></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、<slider></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:D</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong></p>
<p><strong> </strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong></p>
<p><strong> </strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong></p>
<h2><strong>HTML6测试(七)</strong></h2>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong></p>
<p><strong>1、如果视频加载时没有设置视频的高度和宽度,会发生什么情况?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、页面闪烁</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、页面未加载</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、页面崩溃</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、页面关闭</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>如果没有设置高度和宽度,浏览器就不知道视频的大小。其效果是,当视频加载时,页面将发生变化(或闪烁)</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong> 2、下列哪种 HTML 视频媒体类型在 IE 中不受支持 ?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、WebM</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、MP4</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、Ogg</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、MP4 FLAC</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>Ogg 格式在 Internet Explorer 中不受任何方式的支持</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>3、在 HTML 音频/视频 DOM 中,_____设置或返回音频/视频播放的默认速度?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、currentTime</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、duration</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、defaultPlaybackRate</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、playbackRate</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:C</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>4、哪个元素表示预格式化文本 ?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、<main></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、<dir></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、<dd></strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、<pre></strong><strong> </strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong>答案:D</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>5、HTML5 向后兼容旧浏览器吗 ?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、正确</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、错误</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>HTML5 被设计成尽可能向后兼容现有的 web 浏览器</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong> 6、关于 HTML5 中的自定义属性(data-*),下列哪个选项是正确的 ?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、自定义数据属性以 data 开始,并将根据您的需求进行命名</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、您可以使用 JavaScript 获得这些属性的值</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、以上都是</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、以上都不是</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:D</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong> 7、以下哪个标签用于表示 HTML5 中不同类型输出的结果 ?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、output</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、placeholder</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、autofocus</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、required</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:A</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong> 8、websocket 的 socket.readystate 属性的哪个值表示连接已建立并且可以进行通信?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、0</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、1</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、2</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、3</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>9、关于 HTML5 中的地理定位 api,下列哪个选项是正确的?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、HTML5 地理定位 API 允许您与您喜爱的 web 站点共享您的位置</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、一个 javascript 可以捕获你的纬度和经度,并可以发送到后端 Web 服务器,做一些奇特的位置感知的事情,比如找到本地企业或在地图上显示你的位置</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、如今,大多数浏览器和移动设备都支持地理定位 API</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、以上都是</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:D</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>10、下列哪个属性触发中止事件?</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>A、offline</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>B、onabort</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>C、abort</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>D、onbeforeonload</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong><strong>答案:B</strong></p>
<p class="wpProQuiz_questionListItem" data-pos="2"><strong> </strong></p>
</div><br><br>
来源:https://www.cnblogs.com/niuyaomin/p/11853776.html
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