It is well known to all that water, ______ enough, can change into ice quickly. A.if cooling B.thou...
2023-02-11 09:27:36 49次 江西省新余一中2009-2010学年高二下期末 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容:
It is well known to all
that water, ______ enough, can change into ice quickly.
A.if cooling B.though to be cooled
C.when cooled D.when is cooled
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