It’s no long a question now ____men can land on the moon. A.that B.whichC.whether D.what-英语

题目简介

It’s no long a question now ____men can land on the moon. A.that B.whichC.whether D.what-英语

题目详情

It’s no long a question now ____men can land on the moon.
A.that B.whichC.whether D.what
题型:单选题难度:偏易来源:不详

答案

A
It在句子中作形式主语,that引导的从句充当真正主语。

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