不能让幼儿从高处往坚硬的地面上跳，因为这样易发生（ )

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SQL Error: select id,body,options from ***_enewstiku where sourceid='27769' and id < 2283297 and id<>'2283297' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27769' and id > 2283297 and id<>'2283297' order by id asc limit 5