should/ought to have done "本来该做某事"(而实际未做) should not/ought not to have done "本来不该做"(实际却做过了,含有责备语气) needn't have done "本来不必做"(但是已经做过了) would rather have done "当时宁愿做了某事"(实际没有做过);否定式would rather...
8.In the past few years thousands of films ___have been produced___(produce) all over the world. 四、过去完成时 had done → had been done 常搭配的时间状语:by then, until then,by that time, before 2000, by the end of last month, by the time he was t...
在这个句子中,delighted分词短语作伴随状语,表示去求职中心的状态。 七、表结果,分词短语作结果状语在考研英语阅读中经常出现,并作为因果逻辑关系的考点出现在题干和选项中,请大家一定要注意非谓语动词短语的这种语法功能。如: The best lawyers made skyscrapers-ful...
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