2．Great changes in China in the past 20 years.A. took placeB. have taken placeC. were tak
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解决时间 2021-03-23 12:19
- 提问者网友：皆是孤独
- 2021-03-22 19:36
2．Great changes in China in the past 20 years.
A. took place
B. have taken place
C. were taken place
D. have been taken place
最佳答案
- 五星知识达人网友：猎心人
- 2021-03-22 19:49
A. took place(答案→)B. have taken placeC. were taken placeD. have been taken place解析：可联系答案网客服索取此答案。
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- 1楼网友：山君与见山
- 2021-03-22 20:44
谢谢了
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