诚诚不小心摔了一跤，手掌撑在一块石头上导致掌心血流不止。针对此种情形，老师应该采取)进行应急处理。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='31376' and id < 2516597 and id<>'2516597' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31376' and id > 2516597 and id<>'2516597' order by id asc limit 5