直接推动学习行为的原因和内部动力是( )

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SQL Error: select id,body,options from ***_enewstiku where sourceid='26611' and id < 2216394 and id<>'2216394' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26611' and id > 2216394 and id<>'2216394' order by id asc limit 5