问题描述：
Could you tell me a bookstore____I can buy the books the students need?
A.which
B.that
C.in which
D.in that
高手,帮忙分析一下这道题,谢谢了
A.which
B.that
C.in which
D.in that
高手,帮忙分析一下这道题,谢谢了
问题解答：
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