. it was to become was a mystery until the dust began to slowly combine into a ball moving

发布时间：2020-08-16 09:37:41

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     it was to bee was a mystery until the dust began to slowly bine into a ball moving around the sun.
A. That
B. What
C. Which
D. Whether

网友回答

A. That
(答案→)B. What
C. Which
D. Whether
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