国家开放大学 / 人文英语1
—You won the first prize in the Physics competition.
— _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . I made several terrible mistakes.
A. I think so
B. You must be joking
C. You are welcome
— _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . I made several terrible mistakes.
A. I think so
B. You must be joking
C. You are welcome
参考答案：
佳题速递：