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Isn’t it time you got down to the papers? [ ] A. mark B. be marked C. being mark

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Isn’t it time you got down to the papers? [ ] A. mark B. be marked C. being mark

Isn’t it time you got down to ________ the papers?

[]A.

mark

B.

be marked

C.

being marked

D.

marking

试题答案

答案:D

解析:

get down to中的to是介词,后接动名词。排除了A、B项,mark the papers阅卷评分,用主动结构,故选D项。语意为:难道没有到你开始阅卷的时间吗?