—How are you getting on with your final exam Susan? Do you need any help?— but I think

问题补充：

—How are you getting on with your final exam, Susan? Do you need any help?

— , but I think I am all right.

A. No problem

B. That’s OK

C. You’re helpful

D. That’s very kind of you

答案：

A. No problem

B. That’s OK

C. You’re helpful

(答案→)D. That’s very kind of you

解析：固定答语。