问题
选择题
We ____ last night , but we went to the cinema instead .
A.must have studied
B.might study
C.should have studied
D.would study
答案
C。
“should + have +p . p”表示过去本应该做而实际未做之事,有抱怨、责备之意。
We ____ last night , but we went to the cinema instead .
A.must have studied
B.might study
C.should have studied
D.would study
C。
“should + have +p . p”表示过去本应该做而实际未做之事,有抱怨、责备之意。