国家开放大学 / 人文英语4
— Here you are, Sir.
— _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ .
A. Yes, here we are
B. Yes, I'm here
C. Thank you very much
— _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ .
A. Yes, here we are
B. Yes, I'm here
C. Thank you very much
参考答案：
佳题速递：