• 难度: 使用次数:263 入库时间:2017-11-01

    Where is the scientist ________ gave us the talk yesterday?

    He has gone back to Qinghua University. 

    A. whom          B. who                  C. whose        D. which

    答案

    B



    如果没有找到你要的答案,请尝试下下面的试题答案搜索功能。



用户评论纠错:

      暂无评论

我来说几句: