There is no doubt he will finish the task in time.A.ifB.whetherC.whatD.that-高三英语

题目简介

There is no doubt he will finish the task in time.A.ifB.whetherC.whatD.that-高三英语

题目详情

There is no doubt          he will finish the task in time.
A.ifB.whetherC.whatD.that
题型:单选题难度:偏易来源:不详

答案

D

试题分析:句意,无疑他会按时完成这项任务。there is no doubt 句型中当doubt本身被否定时,其后跟的宾语从句或同位语从句应用that引导;doubt被肯定时,其后的宾语从句用if或whether引导,同位语从句则由whether引导,不能用if引导。故选D.
点评:英语中有一些固定的句型,结构需要我们平时多记忆、积累。

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