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题目
题型:不详难度:来源:
Watching the online open courses of some famous European and American universities _______a new fashion among white collars in China over the past few months.
A.becameB.had becomeC.has becomeD.becomes

答案
C
解析
本题考查时态。根据句中时间状语over the past few months在过去的几个月,故用现在完成时态。所以选择C项。
核心考点
试题【Watching the online open courses of some famous European and American universiti】;主要考察你对一般现在时等知识点的理解。[详细]
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