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He could speak English fluently because he it for four years when he was a college studen

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解决时间 2021-12-25 02:31
  • 提问者网友:蓝琪梦莎
  • 2021-12-24 22:04
He could speak English fluently because he it for four years when he was a college student.
A. had studied
B. have been studying
C. studied
D. was studying
最佳答案
  • 五星知识达人网友:千夜
  • 2022-01-22 06:54
A. had studiedB. have been studying(答案→)C. studiedD. was studying解析:考查时态:句意:他的英语可以说的很流利,因为他做大学生的时候学习了四年。说明学习英语是在大学当学生的时候,用过去时。选C。
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  • 1楼网友:由着我着迷
  • 2022-01-22 07:38
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