Do you know expense the trip will be?A. at whichB. in whichC. at whoseD. in whose

发布时间：2020-08-30 00:54:41


Do you know      expense the trip will be?
A. at which
B. in which
C. at whose
D. in whose

网友回答

A. at which
B. in which
(答案→)C. at whose
D. in whose
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