Tom in the library every night over the last three months.
A. works
B. worked
C. have been working
D. had been working
Tomin the library every night over the last three months.A. worksB. workedC. have been wor
答案:2 悬赏:50 手机版
解决时间 2021-12-22 15:46
- 提问者网友：兔牙战士
- 2021-12-22 10:29
最佳答案
- 五星知识达人网友：七十二街
- 2021-12-22 11:00
A. worksB. worked(答案→)C. have been workingD. had been working解析：考查考察时态，题干中出现的over the last three months，用于现在完成进行时或现在完成时。
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- 1楼网友：第四晚心情
- 2021-12-22 12:30
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