If you are a successful language learner, you____________  independently, actively, and purposefully.

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='29679' and id < 2411239 and id<>'2411239' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29679' and id > 2411239 and id<>'2411239' order by id asc limit 5