题目内容

Our hometown is quite different from _______before.

  A. that is was   B. what it was  C. which it was   D. when it was

B


解析:

 what引导的从句作介词的宾语,并在从句中兼作表语,而that,which,when则不能。

练习册系列答案
相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网