题目内容
6.---Has David finished his project yet?---I guess not.He ___________ on it at lunch time.Do you want me to confirm it?( )
A. | is working | B. | was working | C. | has worked | D. | had worked |
分析 翻译:戴维完成了他的计划了吗?
我猜没有,他在午餐时间还在工作,你想让我证实一下吗?
解答 根据I guess not.He ___________ on it at lunch time可知他在午餐时间正在工作,再由Do you want me to confirm it可知应用过去进行时,故选:B.
点评 首先理解句意,然后根据句境判断出时态,注意区分现在进行时,过去进行时即可.
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