儿童能以命题的形式思维，说明其认知已发展到 （ ）

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='25993' and id < 2181531 and id<>'2181531' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25993' and id > 2181531 and id<>'2181531' order by id asc limit 5