一、表格/图片/链接/列表
<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8" /><meta http-equiv="X-UA-Compatible" content="IE=edge" /><meta name="viewport" content="width=device-width, initial-scale=1.0" /><title>Document</title></head><body><tablestyle="width: 80%; text-align: center"border="1"cellspacing="0"cellpadding="5"><caption style="font-weight: bolder; margin-bottom: 1em">课时表</caption><thead><tr style="background: rgb(111, 140, 219)"><th colspan="2">时间</th><th>星期一</th><th>星期二</th><th>星期三</th><th>星期四</th><th>星期五</th></tr></thead><tbody><tr><th rowspan="3">上午</th><th>9:00-9:40</th><th>语文</th><th>数学</th><th>英语</th><th>音乐</th><th>体育</th></tr><tr><th>9:55-10:35</th><th>语文</th><th>数学</th><th>英语</th><th>音乐</th><th>体育</th></tr><tr><th>10:50-11:30</th><th>语文</th><th>英语</th><th>数学</th><th>音乐</th><th>体育</th></tr><tr><th colspan="7">午休(11:30-13:00)</th></tr><tr><throwspan="2">下午</th><th>13:00-13:40</th><th>语文</th><th>英语</th><th>数学</th><th>音乐</th><th>体育</th></tr><tr><th>13:55-14:35</th><th>数学</th><th>英语</th><th>语文</th><th>体育</th><th>音乐</th></tr></tbody><tfoot><tr><th>备注</th><th colspan="6">每天16:00之前提交作业</th></tr></tfoot></table></body></html>
：）演示：
二、图片/链接/列表
<!DOCTYPE html><html lang="zh-CN"><head><meta charset="UTF-8" /><meta http-equiv="X-UA-Compatible" content="IE=edge" /><meta name="viewport" content="width=device-width, initial-scale=1.0" /><title>图片/链接/列表</title><style>img{width: 300px;height: 180px;}ul>li{margin-left: 10px;}</style></head><body><ul class="nav" style="display: flex; list-style: none;width: 100%;"><li class="item"><a href="https://www.php.cn/course/1401.html"><img src="./image/part1.jpeg" alt="" /><br><span>第一课</span></a></li><li class="item"><a href="https://www.php.cn/course/1400.html"><img src="./image/part2.jpeg" alt="" /><br><span>第二课</span></a></li><li class="item"><a href="https://www.php.cn/course/1399.html"><img src="./image/part3.jpeg" alt="" /><br><span>第三课</span></a></li></ul></body></html>
：）演示：
