心理学是研究（ ）及其发生发展规律的科学。

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='30432' and id < 2459113 and id<>'2459113' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30432' and id > 2459113 and id<>'2459113' order by id asc limit 5