----Have you seen Mr. Black these days, Jack? ----Yes, I met him when I ________ in the street yeste

题目简介

----Have you seen Mr. Black these days, Jack? ----Yes, I met him when I ________ in the street yeste

题目详情

----Have you seen Mr. Black these days, Jack?
----Yes, I met him when I ________ in the street yesterday.
A.walkedB.was walkingC.have walkedD.is walking
题型:单选题难度:偏易来源:不详

答案

B
在when 引导的时间状语从句中,when引导的从句的动词可以为延续性动词,也可以是短暂性动词,表示主句的动作发生在从句的动作之中,故选B

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