题目内容
The weather turned out to be fine yesterday. I _____ the trouble to carry my umbrella.
A. should have taken B. needn’t have taken C. could have taken D. mustn’t have taken
B
解析:此题考察情态动词对过去事实的辨析。因为昨天天气结果不好,我原本没有必要带伞。原本应该; 原本没有必要;本可以; mustn’t have done 没有这种用法。
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