一I am out of breath. I can’t go any further.一! I am sure you can make it.A. No problemB. W

问题补充：

一I am out of breath. I can’t go any further.

一! I am sure you can make it.

A. No problem

B. What a pity

C. Not bad

D. Come on

答案：

A. No problem

B. What a pity

C. Not bad

(答案→)D. Come on

解析：根据上句句意及答语的后半句可以看出，是鼓励对方加油。