I was surfing the Internet my brother was doing his homework.A.afterB.becauseC.whileD.When-八年级英语

题目简介

I was surfing the Internet my brother was doing his homework.A.afterB.becauseC.whileD.When-八年级英语

题目详情

I was surfing the Internet       my brother was doing his homework.
A.afterB.becauseC.whileD.When
题型:单选题难度:中档来源:不详

答案

C

试题分析:句意:当我的弟弟在做作业的时候,我在上网。A在……之后 B因为 C当……时候(同时进行)D当...时候,就在这时;此题中两个动作同时进行,而且连词后是进行时态。所以要用while。故选C.

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