题目内容
---We expected you yesterday.
---I'm sorry. I ______ you say that I couldn't be here until today.
- A.must have called
- B.would be calling
- C.could have been calling
- D.should have called
D
情态动词加不定式的完成式表示对过去所发生情况的推测,“should + have +过去分词”,其肯定式表示过去本应发生的事却没有发生,答案为D.例如:
You should have apologized to her for not soon replying to the letter.
你本应向她道歉,说明为什么没能及时回信.(可你没这么做)
You should have gone over your lessons.
你们应把功课复习好的.(可事实上你们没有)
情态动词加不定式的完成式表示对过去所发生情况的推测,“should + have +过去分词”,其肯定式表示过去本应发生的事却没有发生,答案为D.例如:
You should have apologized to her for not soon replying to the letter.
你本应向她道歉,说明为什么没能及时回信.(可你没这么做)
You should have gone over your lessons.
你们应把功课复习好的.(可事实上你们没有)
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