Lin Tao has returned from the UK recently. He at Cambridge for four years, during which w

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解决时间 2021-04-11 16:16

提问者网友：遮云壑
2021-04-11 10:36

Lin Tao has returned from the UK recently. He at Cambridge for four years, during which we with each other on the Internet.
A. has studied; has communicated
B. had studied; communicated
C. studied; had communicated
D. studied; communicated

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五星知识达人网友：时间的尘埃
2021-04-11 11:08

A. has studied; has communicatedB. had studied; communicatedC. studied; had communicated(答案→)D. studied; communicated解析：考查时态：句意：林宝2最近从美国回来了，他在剑桥大学学习了4年，期间我们经常在网上交流。因为他已经从英国回来了，在剑桥学习4年是过去的四年，我们在网上交流也是过去的动作，选D。

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1楼网友：不甚了了
2021-04-11 12:38

哦，回答的不错

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