幼儿一般不适合唱旋律起伏太大的歌曲。 （ )

试卷相关题目

SQL Error: select id,body,options from ***_enewstiku where sourceid='27846' and id < 2287857 and id<>'2287857' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27846' and id > 2287857 and id<>'2287857' order by id asc limit 5