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Uptonow,theprogram

練習題1.35W

問題詳情:

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

知識點:現在完成時及其被動式

題型:選擇題

標籤:Uptonow Theprogram