
----Have you seen Mr. Black these days, Jack? ----Yes, I met him when I ________ in the street ...
----HaveyouseenMr.Blackthesedays,Jack?----Yes,ImethimwhenI________inthestreetyesterda...
----Have you seen Mr. Black these days, Jack? ----Yes, I met him when I ________ in the street yesterday. A.walked B.was walking C.have walked D.is walking
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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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