I'll go to the library as soon as I finish what I .
A. was doing
B. am doing
C. have done
D. had been doing
I'll go to the library as soon as I finish what I.A. was doingB. am doingC. have doneD. h
答案:2 悬赏:10 手机版
解决时间 2021-01-03 08:06
- 提问者网友：绫月
- 2021-01-02 21:58
最佳答案
- 五星知识达人网友：玩家
- 2021-01-02 22:46
A. was doing(答案→)B. am doingC. have doneD. had been doing解析：考查时态。句意：我一完成作者做的事情，就去图书馆。过去进行时指过去某一时刻正在发生的事情，排除A；C表完成，排除C；过去完成时指“过去的过去”，这里没有明显的过去的动作，排除D；故选B。
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- 1楼网友：像个废品
- 2021-01-02 23:49
就是这个解释
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