Scientists have many theories about how the universe .
A. came into being
B. was coming into being
C. had come into being
D. would come into being
Scientists have many theories about how the universe.A. came into beingB. was coming into
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解决时间 2021-12-22 08:56
- 提问者网友：聂風
- 2021-12-21 15:36
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- 五星知识达人网友：第幾種人
- 2021-12-21 16:34
(答案→)A. came into beingB. was coming into being C. had come into beingD. would come into being解析：考察时态。根据句意可知宇宙的形成是过去发生的，使用过去时。句意：关于宇宙是如何形成的，科学家有很多的理论。
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- 1楼网友：爱难随人意
- 2021-12-21 17:26
你的回答很对
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