表格
<table border="1" cellspacing="0" cellpadding="0">
<caption><h4>合肥市南门小学五(三)班课程表</h4></caption>
<thead>
<tr>
<th>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 align="center">
<td rowspan="3">上午</td>
<td>语文</td>
<td>数学</td>
<td>音乐</td>
<td>体育</td>
<td>英语</td>
</tr>
<tr align="center">
<!-- <td>上午</td> -->
<td>语文</td>
<td>数学</td>
<td>音乐</td>
<td>体育</td>
<td>英语</td>
</tr>
<tr align="center">
<!-- <td>上午</td> -->
<td>语文</td>
<td>数学</td>
<td>音乐</td>
<td>体育</td>
<td>英语</td>
</tr>
<tr align="center">
<td colspan="6" align="center">中午休息</td>
<!-- <td>中午休息</td>
<td>中午休息</td>
<td>中午休息</td>
<td>中午休息</td>
<td>中午休息</td> -->
</tr>
<tr align="center">
<td rowspan="2">下午</td>
<td>语文</td>
<td>数学</td>
<td>音乐</td>
<td>体育</td>
<td>英语</td>
</tr>
<tr align="center">
<!-- <td>下午</td> -->
<td>语文</td>
<td>数学</td>
<td>音乐</td>
<td>体育</td>
<td>英语</td>
</tr>
<tr align="center">
<td>备注:</td>
<td colspan="5">每天下午16:00-17:00,写完作业再回家</td>
<!-- <td></td>
<td></td>
<td></td>
<td></td> -->
</tr>
</tbody>
</table>
表单
<form action="">
<div>
<label for="username">用户名:</label>
<input type="text" name="username" id="username">
</div>
<div>
<label for="password">密码:</label>
<input type="password" name="password" id="password">
</div>
<div>
<label for="">性别:</label>
<input type="radio" value="male" name="male" id="male">
<label for="male">男</label>
<input type="radio" value="female" name="male" id="female">
<label for="female">女</label>
</div>
<div>
<label for="">爱好:</label>
<input type="checkbox" name="hobby[]" value="football" id="football">
<label for="football">足球</label>
<input type="checkbox" name="hobby[]" value="basketball" id="basketball">
<label for="basketball">篮球</label>
<input type="checkbox" name="hobby[]" value="programe" id="programe">
<label for="programe">编程</label>
</div>
<div>
<select name="area" id="">
<option value="1">北京</option>
<option value="2">上海</option>
<option value="3">长沙</option>
<option value="4">广州</option>
</select>
</div>
</form>