While the boy down the street, the UFO .
A. was walking; was landing
B. walked; landed
C. was walking; landed
D. walked; was landing
While the boy down the street, the UFO . A. was walking; was landingB. walked; landedC.
答案:2 悬赏:80 手机版
解决时间 2021-04-07 15:25
- 提问者网友：回忆在搜索
- 2021-04-07 07:55
最佳答案
- 五星知识达人网友：毛毛
- 2021-04-07 09:29
A. was walking; was landingB. walked; landed(答案→)C. was walking; landedD. walked; was landing解析：考查时态：句意：当男孩正沿着街道走的时候，不明飞行物着陆了，while引导的时间状语从句经常用过去进行时态。主句用一般过去时，选C。
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- 1楼网友：孤老序
- 2021-04-07 09:39
谢谢了
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