---Has Tom finished his homework?
---I don’t know. But he it the whole morning.
A. did
B. does
Cwas doing
Dis doing
---Has Tom finished his homework?---I don’t know. But he it the whole morning. A. didB. d
答案:2 悬赏:20 手机版
解决时间 2021-04-14 03:24
- 提问者网友：凉末
- 2021-04-13 14:47
最佳答案
- 五星知识达人网友：山有枢
- 2021-04-13 15:55
A. didB. does(答案→)C. was doingD. is doing解析：此题重点考查过去进行时的基本用法。
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- 1楼网友：雾月
- 2021-04-13 16:57
哦，回答的不错
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