We_____last night, but we went to the concert instead.
A.must have studied B.might study
C.should have studied D.would study
We_____last night, but we went to the concert instead.
A.must have studied B.might study
C.should have studied D.would study
C
意思是昨晚我们应该学习,但是我们去听音乐会了!
A表一定 B表可能
C表应该做某事
D表愿意
这里考察的是情态动词的用法!
C.
should have done本来应该做确没做,虚拟
C
我们昨晚应该学习的,但是我们用去看演唱会代替了。。。
C 昨晚我们本应该学习的,但是我们去了音乐会。
should have done本来应该做某事,但事实上没有做