小宇上课时经常插话，老师生气地说:“管住你的嘴，不然我就封住你的嘴!”该老师的做法（）

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='24929' and id < 2126026 and id<>'2126026' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24929' and id > 2126026 and id<>'2126026' order by id asc limit 5