It’s no longer a question now ______ man can land on the moon.A.thatB.whichC.whetherD.what-高三英语

题目简介

It’s no longer a question now ______ man can land on the moon.A.thatB.whichC.whetherD.what-高三英语

题目详情

It’s no longer a question now ______ man can land on the moon.
A.thatB.whichC.whetherD.what
题型:单选题难度:中档来源:不详

答案

A
考察主语从句。It是形式主语,真正的主语是后面的从句that man can land on the moon,that在句中起连接作用,没有实际的意义。

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