Tracy: Excuse me. I wonder if you could help me with this suitcase. I just want to put it on the top rack.
Robert: ________
A.OK, I don’t care. B.Fine, I agree. C.Sure, no problem. D.Why don’t I?正确答案C
Tracy: Excuse me. I wonder if you could help me with this suitcase. I just want to put it on the top rack.
Robert: ________
A.OK, I don’t care. B.Fine, I agree. C.Sure, no problem. D.Why don’t I?正确答案C
