abstract：<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><title>网页头部</title></head><body><div style="background: red; heig
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>网页头部</title>
</head>
<body>
<div style="background: red; height: 50px;width: 100px;" > <b>我爱学习</b> </div>
<p style="background:slateblue"> <b>努力学习</b> </p>
<span style="background:teal"> <b>天天学习</b> </span>
<img src="images/aaaaaa.jpg" style="height: 200px;width: 300px;">
</body>
</html>
Correcting teacher：韦小宝Correction time：2019-02-16 13:09:38
Teacher's summary：第一节课写到这种程度已经很不错 后期可以好好修改修改 让页面看起来也更美观点