—How did your mathematics exam go？—I thought I ，but in fact I fell behind in the class.A.

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解决时间 2021-01-02 05:40

提问者网友：自食苦果
2021-01-01 21:23

—How did your mathematics exam go？
—I thought I ，but in fact I fell behind in the class.
A. should have been the top 10
B. could have been the top 10
C. may have been the top 10
D. need have been the top 10

最佳答案

五星知识达人网友：野味小生
2021-01-22 07:19

A. should have been the top 10(答案→)B. could have been the top 10C. may have been the top 10D. need have been the top 10解析：考查虚拟语气。句意：你的数学考试怎么样？——我认为我能进前十名，但是实际上我在班里名落孙山。表示对过去事情的假设，意思是本来能够做某事而没有做，用“could+have+done”，故选B。

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1楼网友：风格不统一
2021-01-22 08:27

正好我需要

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