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Uptonow,theprogram

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问题详情:

Uptonow,theprogram

Up to now,the program________thousands of children who would otherwise have died.

A.would save             B.saves

C.had saved              D.has saved

【回答】

D

知识点:现在完成时及其被动式

题型:选择题

标签:Theprogram Uptonow