27.( )Peter: Mia, my smartphone has run out of power. May I use yours?Mia: Sure____.(A) Go ahead. (B
問題詳情
27.( )Peter: Mia, my smartphone has run out of power. May I use yours?Mia: Sure____. (A) Go ahead. (B) Just kidding. (C) I can borrow yours. (D) You can ask John for help!