来自付旭的问题
water____intosteamifitisheatedtoitsboilingpoint.A.isgoingtobeturnedB.willbeturnedC.hasbeenturned
water____intosteamifitisheatedtoitsboilingpoint.
A.isgoingtobeturnedB.willbeturnedC.hasbeenturned
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2020-11-17 07:06