题目内容
动机与学习之间是一种单向性的关系。 ( )
试卷相关题目
SQL Error: select id,body,options from ***_enewstiku where sourceid='30951' and id < 2491812 and id<>'2491812' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30951' and id > 2491812 and id<>'2491812' order by id asc limit 5