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英语
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I would have helped you with it, but I ___ so busy then
A.amB. was C. had beenD. would be
选什么?为什么啊?
人气:269 ℃ 时间:2019-08-18 13:46:23
解答
B
不要被前面那句虚拟语气骗了,这是陈述客观事实,“我那时很忙”
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