题目内容
--Jim! Did you have a good time at the party?
--Yes, but I really ________ have been there because I had a lot of work to do.
[ ]
A.needn't
B.shouldn't
C.mustn't
D.couldn't
答案:B
提示:
提示:
“ shouldn't have+过去分词”本来不应该做某事(而实际做了). |
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-Jim! Did you have a good time at the party?
-Yes,but with all this work on hand,I really________there.
A.needn’t have been |
B.couldn’t have gone |
C.shouldn’t have been |
D.shouldn’t have gone |