问题 选择题

— Why do you do volunteer work in the North-West?

— I___ to improve the lives of the children there through my efforts.

A.was trying

B.have tried

C.am trying

D.tried

答案

答案:C

题目分析:句意:--你为什么在西北做志愿者的工作?--我在努力通过自己的努力改善那里孩子的生活。从第一句话:Why do you do volunteer work in the North-West?可知是现在正在做,用现在进行时,选C。

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问答题 简答题