题目内容
注人式和启发式,这是两种( )的教学方法。
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30960' and id < 2494484 and id<>'2494484' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30960' and id > 2494484 and id<>'2494484' order by id asc limit 5