It was never clear the man hadn’t reported the accident sooner.A. thatB. howC. whenD. why

发布时间:2020-08-16 17:54:28

It was never clear     the man hadn’t reported the accident sooner.
A. that
B. how
C. when
D. why

网友回答

A. that
B. how
C. when
(答案→)D. why
解析:考查主语从句。句意:这名男子没有早点报告这次事故的原因根本没有搞清楚。It在句中是形式主语,真正的主语是why引导的主语从句。
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