( )既是教育工作的出发点，又是教育活动的归宿。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='32107' and id < 2562286 and id<>'2562286' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32107' and id > 2562286 and id<>'2562286' order by id asc limit 5