计算机二级web题目（4）--CSS基本
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">系列专栏：</p>
<div style="color: black; text-align: left; margin-bottom: 10px;"><a style="color: black;"><span style="color: black;"><span style="color: black;">计算机二级web_叶绿体不忘<span style="color: black;">呼气</span>-CSDN博客</span><span style="color: black;"><span style="color: black;"></span>blog.csdn.net/m0_46653805/category_11229976.html</span></span><span style="color: black;"><img src="https://pic3.zhimg.com/v2-4a0088407fa12c72c911deed15a1920a_ipico.jpg" style="width: 50%; margin-bottom: 20px;"></span></a></div>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">1 [单选题] CSS指的是下列（B）的缩写。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">A. Computer style Sheets</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">B. Cascading style Sheets</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">C. Creative stye Sheets</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">D. Colerful siyle Sheets</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">2 [单选魃] 在HTML文档中,应该在下列哪个部分引用<span style="color: black;">外边</span>样式表?（D）</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">A. 文档的末尾</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">B. <title>部分</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">C. <body>部分</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">D. <head>部分</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">解析：①<span style="color: black;">经过</span><link href=""/>引入<span style="color: black;">外边</span>样式表。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">3 [单选题] 在以下的语句中,正确引用外配样式表的语句是（B）。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">A. <style src="mystyle.CSS"></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">B. <link rel="slesheet" type="text/css" href="mystyle.CSS"></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">C. <stylesheet>mystyle.css</stylesheet></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">D. <link src="mystyle.CSS" ></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">4 [单选题] 下列哪个属性显用来定义内联样式?（D）</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">A. font</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">B. class</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">C. styles</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">D. style</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">解析：①<div style="Color: red;border: 1px dashed black" >内联样式</div></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">5 [单选题]下列正确地在CSS文件中<span style="color: black;">插进</span>注释的语句是（C）。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">A. //this is a comment</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">B. //thisisa comment//</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">C. /*this isa comment*/</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">D. this is a comment</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">解析：①JavaScript和css注释都是/*......*/。②HTML注释是<!--......-->。③Java单行注释是//，多行注释是/*......*/。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">6 [单选题]下列符合CSS语法的正确语句是（C）。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">A. body : coler=black</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">B. {body; color:black}</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">C. body{color:back;}</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">D. {body : color=black}</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">解析：①css语句格式<span style="color: black;">便是</span>xxx{属性：值；}</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">7 [单选题]下列代码中能将所有P标签内文字加粗的是（D）。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">A. <D style=" text-size :bold" ></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">B. <p stye="font-size : bold" ></p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">C. p{text-size : bold}</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">D. p{font-weight: bold}</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">解析：①font-size是关于文字<span style="color: black;">体积</span>(文本尺寸)的，其值<span style="color: black;">无</span>bold。②<span style="color: black;">无</span>text-size这个属性。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">8 [单选题] 下列CSS属性中,<span style="color: black;">掌控</span>文本尺寸的属性是（A）。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">A. font-size</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">B. text-style</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">C. font-style</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">D. text-size</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">解析：①font-style是关于文字<span style="color: black;">是不是</span>倾斜</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">9 [单选题]在CSS的长度单位中, 1pc等于多少pt?（C）</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">A. 8</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">B. 10</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">C. 12</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">D. 14</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">10 [单选题]改变某个元素的文本颜色的CSS属性是（C）。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">A. test-color</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">B. Fgcoior</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">C. color</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">D. text color</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">11 [单选题] 下列可用于改变页面背景颜色的属性是（B）。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">A. bgcolor</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">B. bac<span style="color: black;">公斤</span>round-color</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">C. color</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">D. backcolor</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">12 [单选题]下列语句中，<span style="color: black;">表示</span><span style="color: black;">无</span>下划线的超链接的语句是(A)。</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">A. a{text-decoration : none}</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">B. a{text-decoration : no underline}</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">C. a{underine ： none}</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">D. a{decoration : no underline}</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">13 [单选题]下列哪个样式的能够<span style="color: black;">表示</span><span style="color: black;">这般</span>一个边框 :上边框10像素，下边框5像素，左边框20像素，右边框1像素?（D）</p>
<p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">A. border-width : 10px 5px 20px 1</p>
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