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1.Victor____up smoking in 1993.

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1.Victor____up smoking in 1993.
A.give B.has given C.gave D.gives
2.She tells me that her borther____the swimming team for more than three years.
A.has become a member of B.has joined
C.has gone to D.has been in
选择并告诉我为什么,第二题貌似选B
1.Victor____up smoking in 1993.
C
用give的过去式,戒烟时故去的行为,且give为非延续性动词,不用于完成时态.
D
只有be是延续性动词,可以用于完成时态.