题目内容

下面描述错误的是：

A. HTML文件必须由开头，标记结束
B. 文档头信息包含在与之间
C. 在和之间可以包含和<body>等信息<br> D. 文档体包含在<body>和</body>标记之间<br></p></h2></div><div data-id="5b2262a4f00d1d40b132cd2c6ccb471f" class="getanswer"> 查看答案 </div><div style="display:none" class="answer"><div class="quesinfo-title"><svg t="1646123972155" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="4935" width="25" height="25"><path d="M512 64C264.8 64 64 264.8 64 512s200.8 448 448 448 448-200.8 448-448S759.2 64 512 64zM428 718.4l-45.6 45.6-45.6-45.6-116-117.6 45.6-45.6L383.2 672l367.2-367.2 45.6 45.6-368 368z" p-id="4936" fill="#42c090"></path></svg><span>正确答案</span></div><div class="quesinfo-answer-text"></div></div><div style="display: none;" class="suberror"><svg t="1646189657947" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="11758" width="18" height="18"><path d="M938.1 226.4L798.2 86.5c-29.7-29.7-78.1-29.7-107.8 0l-392 392c-5.1 5.1-9.1 11.2-11.6 17.8-1.3 2.5-2.4 5.1-3.2 7.9l-60.7 209.9c-7.2 25-0.5 51.8 17.7 69.9s44.9 24.9 69.9 17.7L520.4 741c2.3-0.7 4.5-1.5 6.6-2.6 7-2.6 13.5-6.7 19.1-12.3l392-392c29.7-29.6 29.7-78 0-107.7zM876 280.3l-64 64-131.8-131.7 64-64L876 280.3z m-568.7 437L342 597.1l85.5 85.5-120.2 34.7zM376.9 516l245.4-245.4L754 402.3 508.6 647.7 376.9 516z" p-id="11759" fill="#ffffff"></path><path d="M513.8 943.7c-112.9 0-219.7-16.3-300.6-45.8-41.9-15.3-75.4-33.6-99.6-54.5-38.1-32.9-46.1-66.3-46.1-88.6 0-27.4 11.8-67.9 68.2-105.3 18.9-12.5 44.3-7.4 56.8 11.5s7.4 44.3-11.5 56.8c-19.7 13.1-31.5 26.9-31.5 37 0 15.7 28.7 43.1 91.7 66.1 72.1 26.3 168.9 40.8 272.5 40.8s200.3-14.5 272.5-40.8c63-23 91.7-50.4 91.7-66.1 0-11-14.3-26.6-37.3-40.7-32.2-19.7-79.2-36.3-136.1-48-22.2-4.6-36.4-26.3-31.9-48.4 4.6-22.2 26.3-36.4 48.4-31.9 66.1 13.6 122.2 33.8 162.4 58.4 63.3 38.7 76.5 81.5 76.5 110.6 0 22.3-8 55.8-46.1 88.6-24.2 20.9-57.7 39.2-99.6 54.5-80.7 29.5-187.5 45.8-300.4 45.8z" p-id="11760" fill="#ffffff"></path></svg><a href="https://support.qq.com/products/191294/"> 纠错 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fill="#202425" opacity=".01" p-id="9272"></path><path d="M136.533333 68.266667a34.133333 34.133333 0 0 1 34.133334-34.133334h682.666666a34.133333 34.133333 0 0 1 34.133334 34.133334v170.666666a34.133333 34.133333 0 0 1-34.133334 34.133334H170.666667a34.133333 34.133333 0 0 1-34.133334-34.133334V68.266667z" fill="#FFAA44" p-id="9273"></path><path d="M102.4 170.666667a34.133333 34.133333 0 0 1 34.133333-34.133334h750.933334a34.133333 34.133333 0 0 1 34.133333 34.133334v593.3056a34.133333 34.133333 0 0 1-18.875733 30.5152l-360.209067 180.1216a68.266667 68.266667 0 0 1-61.0304 0L121.275733 794.487467A34.133333 34.133333 0 0 1 102.4 763.972267V170.666667z" fill="#11AA66" p-id="9274"></path><path d="M496.605867 305.3568a17.066667 17.066667 0 0 1 30.788266 0L576.853333 408.917333a17.066667 17.066667 0 0 0 13.175467 9.557334l113.800533 15.018666a17.066667 17.066667 0 0 1 9.5232 29.2864l-83.2512 79.018667a17.066667 17.066667 0 0 0-5.051733 15.496533l20.923733 112.8448a17.066667 17.066667 0 0 1-24.917333 18.090667l-100.864-54.749867a17.066667 17.066667 0 0 0-16.315733 0l-100.864 54.749867a17.066667 17.066667 0 0 1-24.917334-18.090667l20.8896-112.8448a17.066667 17.066667 0 0 0-5.0176-15.496533l-83.217066-79.018667a17.066667 17.066667 0 0 1 9.489066-29.2864l113.800534-15.018666a17.066667 17.066667 0 0 0 13.175466-9.557334l49.425067-103.560533z" fill="#FFFFFF" p-id="9275"></path></svg> 更多问题 </div><div class="queslist-item"><div class="queslist-title"><h3>下列设置颜色的方法中不正确的是</h3></div><p class="queslist-options"> A. <bodybgcolor=”red”><br> B. <bodybgcolor=”yellow”><br> C. <bodybgcolor=”<br> D. FF0000”><br> E. <bodybgcolor=”<br> F. HH00FF”><br></p><div class="getanswer"><a href="/q/pz25VY.html"> 查看答案 </a></div></div><div class="queslist-item"><div class="queslist-title"><h3>设置文档体背景颜色的属性是</h3></div><p class="queslist-options"> A. text<br> B. bgcolor<br> C. background<br> D. link<br></p><div class="getanswer"><a href="/q/wJeQOO.html"> 查看答案 </a></div></div><div class="queslist-item"><div class="queslist-title"><h3><title>标记在标记之间，标记之间的内容将显示到

A. 浏览器的页面上部
B. 浏览器的标题栏上
C. 浏览器的状态栏中
D. 浏览器的页面下部

标记中，align属性为段落文字的对齐方式，不能取的值为

A. left
B. right
C. center
D. width