______ turned out that an army officer set off the bombs.A.WhatB.ItC.TheyD.As-英语

题目简介

______ turned out that an army officer set off the bombs.A.WhatB.ItC.TheyD.As-英语

题目详情


______ turned out that an army officer set off the bombs.
A.WhatB.ItC.TheyD.As
题型:单选题难度:偏易来源:不详

答案

B
考查主语从句。It常用来作形式主语,真正的主语是后面的that引导的主语从句。Turn out“结果是,证明是”;句意“结果证明是一个军官发射的炸弹。”故选B。

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