问题
选择题
— Is this your pen?
— _____. It's Tony's pen. [ ]
A. Yes, it is
B. No, it isn't
C. Yes, I am
D. No, I am not
答案
答案：B
搜题请搜索小程序“爱下问搜题”
— Is this your pen?
— _____. It's Tony's pen. [ ]
A. Yes, it is
B. No, it isn't
C. Yes, I am
D. No, I am not
答案：B