2．使用font-family设置字体时，以下书写正确的是（） A: body{font-family:Arial,"微软雅黑","宋体","黑体";} B: body{font-family:"微软雅黑","宋体","黑体",Arial;} C: body{font-family:"TimesNewRoman";} D: body{font-family:TimesNewRoman;}
2．使用font-family设置字体时，以下书写正确的是（） A: body{font-family:Arial,"微软雅黑","宋体","黑体";} B: body{font-family:"微软雅黑","宋体","黑体",Arial;} C: body{font-family:"TimesNewRoman";} D: body{font-family:TimesNewRoman;}
若要是设计网页的背景图形为bg.jpg，以下标记中，正确的是（) A: <body background="bg.jpg”> B: <body bground="bg.jpg"> C: <body image="bg.jpg"> D: <body bgcolor="bg.jpg">
若要是设计网页的背景图形为bg.jpg，以下标记中，正确的是（) A: <body background="bg.jpg”> B: <body bground="bg.jpg"> C: <body image="bg.jpg"> D: <body bgcolor="bg.jpg">
在下列的 HTML 中，哪个可以添加背景颜色？ A: <body color="yellow"> B: <background>yellow</background> C: <body bgcolor="yellow"> D: <body backgroundcolor="yellow">
在下列的 HTML 中，哪个可以添加背景颜色？ A: <body color="yellow"> B: <background>yellow</background> C: <body bgcolor="yellow"> D: <body backgroundcolor="yellow">
需要规定当前网页中链接文字的色彩为蓝色，正在被点击的链接文字的色彩为红色，点击过的链接文字的色彩为灰色，则正确的选项为（ ）。 A: <body link="blue" alink="red" vlink="gray"> B: <body link="rgb(0,0,255)" alink="rgb(255,0,0)" vlink="rgb(128,128,128)"> C: <body link=" D: 0000FF" alink=" E: FF0000" vlink=" F: 808080"> G: <body link="rgb(0,0, H: FF)" alink="rgb( I: FF,0,0)" vlink="rgb( J: 80, K: 80, L: 80)">
需要规定当前网页中链接文字的色彩为蓝色，正在被点击的链接文字的色彩为红色，点击过的链接文字的色彩为灰色，则正确的选项为（ ）。 A: <body link="blue" alink="red" vlink="gray"> B: <body link="rgb(0,0,255)" alink="rgb(255,0,0)" vlink="rgb(128,128,128)"> C: <body link=" D: 0000FF" alink=" E: FF0000" vlink=" F: 808080"> G: <body link="rgb(0,0, H: FF)" alink="rgb( I: FF,0,0)" vlink="rgb( J: 80, K: 80, L: 80)">
在下列的 HTML 标签中，哪个可以添加背景颜色？ A: <body color="yellow"> B: <background>yellow</background> C: <body bgcolor="yellow"> D: <body background="yellow">
在下列的 HTML 标签中，哪个可以添加背景颜色？ A: <body color="yellow"> B: <background>yellow</background> C: <body bgcolor="yellow"> D: <body background="yellow">
A body statements in Python is expressed by indentation, such as (if, else, while) end with a colon ":", and then the body statements must be indented (____) spaces. ( ) A: Must be 2 B: At least 4 C: At least 1 D: Up to 4
A body statements in Python is expressed by indentation, such as (if, else, while) end with a colon ":", and then the body statements must be indented (____) spaces. ( ) A: Must be 2 B: At least 4 C: At least 1 D: Up to 4
What is the benefit of bitterness?? Bitterness can promote Qi and blood circulation.|Bitterness can "tone the body" and alleviate illness.|Bitterness can reduce any fishy or greasy flavor, aid in digestion, and whet the appetite.|Eating bitter foods helps people to stay cool both inside and outside.
What is the benefit of bitterness?? Bitterness can promote Qi and blood circulation.|Bitterness can "tone the body" and alleviate illness.|Bitterness can reduce any fishy or greasy flavor, aid in digestion, and whet the appetite.|Eating bitter foods helps people to stay cool both inside and outside.
Every body knew him or knew of him." Knew of " means ___ A: heard of B: liked C: once met D: envied
Every body knew him or knew of him." Knew of " means ___ A: heard of B: liked C: once met D: envied
What is the benefit of bitterness? A: Eating bitter foods helps people to stay cool both inside and outside. B: Bitterness can reduce any fishy or greasy flavor, aid in digestion, and whet the appetite. C: Bitterness can "tone the body" and alleviate illness. D: Bitterness can promote Qi and blood circulation.
What is the benefit of bitterness? A: Eating bitter foods helps people to stay cool both inside and outside. B: Bitterness can reduce any fishy or greasy flavor, aid in digestion, and whet the appetite. C: Bitterness can "tone the body" and alleviate illness. D: Bitterness can promote Qi and blood circulation.
以下关于在html页面中引入css、js等文件说法正确的是（ ） A: 引入js文件方式如：＜script type="text/javascript" src="js文件地址"＞＜/script＞，其中type="text/javascript"属性可以不写。 B: 建议在head部分引入css文件，在body尾部引入js文件 C: 对于单一的html页面中多使用嵌入式引入css样式 D: 也可以在body标签内部引入css、js文件
以下关于在html页面中引入css、js等文件说法正确的是（ ） A: 引入js文件方式如：＜script type="text/javascript" src="js文件地址"＞＜/script＞，其中type="text/javascript"属性可以不写。 B: 建议在head部分引入css文件，在body尾部引入js文件 C: 对于单一的html页面中多使用嵌入式引入css样式 D: 也可以在body标签内部引入css、js文件