问题
选择题
Pleasant music is often played ________ classes to make students refreshed and relaxed for a while.
A.after
B.between
C.among
D.over
答案
答案:B
题目分析:介词辨析。after 在...之后;between在...之间,指两者之间;among在...之间,指三者和三者以上;over 在...至上,超过。句意是好听的音乐经常在课间演奏使同学们放松一会儿。在两节课之间故选B。
点评:此题主要考查介词的辨析,介词都有具体的用法,考生要理解记忆,根据具体语境进行分析选择。