No one is glad to hear that his body has to be
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过去完成时,过去,时间
No one is glad to hear that his body has to be
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题目By the end of last year, we _____ the work.[ ]A. has finishedB. had finishedC. have finishedD. finish可圈可点用户2021-03
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题目
By the end of last year, we _____ the work.[ ]
A. has finished
B. had finished
C. have finished
D. finish
可圈可点用户
2021-03-19 12:51
优质解答
B
过去完成时的定义
过去完成时:
是把时间推移到过去某一时间之前,与现在不发生联系,由"had+-ed分词"构成。
过去完成时的知识扩展
过去完成时既可表示过去某个时间或动作之前所发生的事情,也可表示过去某个时间或动作之
前所发生的动作一直持续到过去某个时间。
过去完成时由“had+过去分词”构成。
1. 过去完成时表示过去某个时间或动作之前所发生的事情
例如:He had learnt some English before I went here.
2. 过去完成时还经常用于主句为过去时的宾语从句中
例如:He said he had been a soldier.
3. 在hardly/scarcely…when…, no sooner…than…两个结构中的主句通常用过去完成时
例如:Hardly had I told her the news when she began to cry out.
4. 动词expect, hope, want等的过去完成时可用来表示未实现的计划、打算或希望。
例如:I had hoped to see you.
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