题目内容：

The building ____HanMei studied was very old.A.where which C.in which D.that

优质解答

只要把这句话变成一般陈述句就知道答案了
HanMei studied in the building.The building is old.那么很明显空格里要填in which,正确答案选C

追问：

您好，请问where行吗？