------Why do you turn back?------ Oh, the bridge ahead_______.A.is being repairedB.is repairingC.is

题目简介

------Why do you turn back?------ Oh, the bridge ahead_______.A.is being repairedB.is repairingC.is

题目详情

------Why do you turn back?
------ Oh, the bridge ahead_______.   
A.is being repairedB.is repairingC.is repairedD.is being repairing
题型:单选题难度:中档来源:不详

答案

A

试题分析:根据句意:你为什么返回来了?噢,前面的桥正在维修中。
很明显是被动形式,又因正在被修,用现在进行时的被动。故选A
点评:本题不难,重在理解被动语态的各种时态的用法。

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