题目内容
---Tom didn’t come last night,did he?
---No.I _______ have waited for him.A whole night was wasted.
- A.would
- B.should
- C.couldn’t
- D.needn’t
D
needn’t have done表示“本没有必要做但实际上做了”。
needn’t have done表示“本没有必要做但实际上做了”。
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— Tom, did Mr. Li join you in your discussion?
— No, he _____, but he happened to have fallen ill.
|
A.would like to |
B.will |
C.was to have |
D.was going to join |