It will be at least three weeks________ he recovers from his illness and returns to work.A.beforeB.w

题目简介

It will be at least three weeks________ he recovers from his illness and returns to work.A.beforeB.w

题目详情

It will be at least three weeks________ he recovers from his illness and returns to work.
A.beforeB.whenC.sinceD.after
题型:单选题难度:中档来源:不详

答案

A
考查固定句型。It be 一段时间before从句,意为:一段时间以后某事才发生。句意:至少3个星期以后他才从疾病中恢复重新回到工作岗位上。

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