document.write("<option value='8'>语文组</option><option value='53'>&nbsp;&nbsp;├&nbsp;七年级语文</option><option value='54'>&nbsp;&nbsp;├&nbsp;八年级语文</option><option value='55'>&nbsp;&nbsp;└&nbsp;九年级语文</option><option value='9'>数学组</option><option value='56'>&nbsp;&nbsp;├&nbsp;七年级数学</option><option value='57'>&nbsp;&nbsp;├&nbsp;八年级数学</option><option value='58'>&nbsp;&nbsp;└&nbsp;九年级数学</option><option value='10'>英语组</option><option value='59'>&nbsp;&nbsp;├&nbsp;七年级英语</option><option value='60'>&nbsp;&nbsp;├&nbsp;八年级英语</option><option value='61'>&nbsp;&nbsp;└&nbsp;九年级英语</option><option value='11'>科学组</option><option value='62'>&nbsp;&nbsp;├&nbsp;七年级科学</option><option value='63'>&nbsp;&nbsp;├&nbsp;八年级科学</option><option value='64'>&nbsp;&nbsp;└&nbsp;九年级科学</option><option value='12'>社会组</option><option value='65'>&nbsp;&nbsp;├&nbsp;七年级社会</option><option value='66'>&nbsp;&nbsp;├&nbsp;八年级社会</option><option value='67'>&nbsp;&nbsp;└&nbsp;九年级社会</option><option value='13'>音乐组</option><option value='14'>美术组</option><option value='15'>体育组</option><option value='16'>信息组</option><option value='17'>综合实践组</option>");