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During the last vacation I visited many areas

2022-08-06 07:15:27 问答库 阅读 177 次

问题详情

During the last vacation, I visited many areas of the United States______I had never seen before.
A.what
B.when
C.which
D.where请帮忙给出正确答案和分析,谢谢!

参考答案

正确答案:C

考点: