_________ is known to us all that the earth is smaller than the sun.A.ItB.WhatC.AsD.which-高一英语

题目简介

_________ is known to us all that the earth is smaller than the sun.A.ItB.WhatC.AsD.which-高一英语

题目详情

_________ is known to us all that the earth is smaller than the sun.
A.ItB.WhatC.AsD.which
题型:单选题难度:偏易来源:不详

答案

A
本题考查名词性从句。It在句中作形式主语,真正的主语为that the earth is smaller than the sun,故选A。

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