问题
选择题
Mr. John was so humorous that we had a good laugh ______ the meal.
A.at
B.over
C.in
D.between
答案
答案:B
题目分析:考查介词辨析。at加时间点;over在......期间,直到......过完;in加一段时间;between在两者之间。句意:约翰先生是如此的幽默,以至于我们吃饭时一直笑个不停。这里表示“在吃饭期间”。故选B。