He directed exposure to pigs,otherwise hepig flu.A. couldn’t getB. wouldn’t have gotten C

发布时间：2020-08-17 11:30:51

He directed exposure to pigs,otherwise he    pig flu.
A. couldn’t get
B. wouldn’t have gotten
C. couldn’t have got
D. woud get

网友回答

A. couldn’t get
(答案→)B. wouldn’t have gotten
C. couldn’t have got
D. woud get
解析：B考查虚拟语气的用法。依据前面意思为过去。
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