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Ifacomputercrashes,youwilllosethefileyou

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问题详情:

Ifacomputercrashes,youwilllosethefileyou

If a computer crashes,you will lose the file you ________on if you don’t save it early enough.


   A.are working  B.work    C.will work   D.worked

【回答】

A

知识点:现在进行时及其被动式

题型:选择题