Pleasant music is often played---------classes to make stude

问题描述：

Pleasant music is often played_________classes to make students refreshed and relaxed for a while.
A.between B.among C.over D.after
why?
1个回答 分类：英语 2014-10-02

问题解答：

我来补答
因为后面说to make students refreshed and relaxe for a while.
即：使学生们恢复精力,放松一会儿!
refreshed and relaxed 是学生 课间 完成的~
课与课之间：between classes
 
 
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