问题
选择题
— Could you please sweep the floor?
— . [ ]
A. Yes, I can't
B. Sorry, I can
C. Yes, sure
D. I don't know
答案
答案:C
— Could you please sweep the floor?
— . [ ]
A. Yes, I can't
B. Sorry, I can
C. Yes, sure
D. I don't know
答案:C