Ihavenoidea              .Youmaytryhermobilephoneagain....

问题详情：

I have no idea               . You may try her mobile phone again.

A. where has she gone                                     B. where has she been

C. where she has gone                                     D. where she has been

【回答】

C

知识点：主 表语从句

题型：选择题