题目内容

--- The drought situation has been severe these days．
--- If it had rained even a drop, things would be much better now and many crops ____．
A．wouldn't dieB．would die
C．wouldn't have died D．would have died
C

试题分析：考查情态动词完成时，would + have done：可用于肯定句、否定句或疑问句，表示推测、责备或遗憾等，意为“可能……”、“本来可以……”、“本来应该……”等,其否定式表示本来不可以…，所以选C
点评：情态动词的完成式是高中阶段的重难点之一，需要考生熟记它们的用法，在各类考试中经常出现，它主要用于表示对过去情况进行推测或责备等。
即学即练：The weather turned out to be fine yesterday. I ________the trouble to carry my umbrella with me. 
A. should have taken    B. could have taken  C. mustn't have taken  D. needn't have taken
选D
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