The weather turned out to be fine .I _____the trouble to carry my umbrella with me.
题目
The weather turned out to be fine .I _____the trouble to carry my umbrella with me.
a needn't have taken b wouldn't have taken c won't have taken d couldn't have taken
答案
a.needn't have taken (过去)不必要带伞(但实际是带了,多余)
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