题文
--I'm told that John had another car accident this morning.
--I believe not. He _________so careless.
| A.shouldn't have been | B.wouldn't have been |
| C.couldn't have been | D.mustn't have been |
推荐试卷
--I'm told that John had another car accident this morning.
--I believe not. He _________so careless.
| A.shouldn't have been | B.wouldn't have been |
| C.couldn't have been | D.mustn't have been |
试题篮
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