—You can' t imagine ________ great fun chatting online is! —Really? But it may cause you a lot of trouble.

当前位置：高中英语 / 单选题

1. —You can' t imagine ________ great fun chatting online is!
—Really? But it may cause you a lot of trouble.

A . what B . how C . why D . whether

微信扫码预览、分享更方便

使用过本题的试卷

外研版（2019）高中英语必修第一册Unit 1单元练习（2）