—— How are you ?—— I’m fine thanks. How are you ?—— A. How do you do ?B. How are you ? C.

问题补充：

—— How are you ?

—— I’m fine ,thanks. How are you ?

——

A. How do you do ?

B. How are you ?

C. Oh , good .

D. I’m OK.

答案：

A. How do you do ?

B. How are you ?

C. Oh , good .

(答案→)D. I’m OK.

解析： How are you ?你好，好吗？健康情况如何？这是对熟人的招呼用语。回答时用

I’m OK.或I’m fine.所以选D。