学习安静地听他人讲话，听懂日常用语并学习按语言调节自身行为是对（ ）年龄段的要求。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='31374' and id < 2516345 and id<>'2516345' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31374' and id > 2516345 and id<>'2516345' order by id asc limit 5