(10-11福建省养正中学.安溪一中高二上期中联考)-Volunteering is getting popular in China. -Indeed. People are now aware that helping others benefits themselves a lot. A. casually B. accurately C. flexibly D. increasingly 【查看更多】
题目列表(包括答案和解析)
— Have you ever visited the Water Cube? — Yes. When I served as a volunteerin Beijing, I it twice.
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A. have visited B. visited C. had visited D. had been visiting
