—I've got something weighing on my mind. Could you give me some advice?—. Tell me all abou

问题补充：

—Ive got something weighing on my mind. Could you give me some advice?

—. Tell me all about it and Ill do what I can.

A. Don mention it

B. No way

C. No problem

D. Forget it

答案：

A. Don mention it

B. No way

(答案→)C. No problem

D. Forget it

解析：C考查交际用语。句意为：——我有心事。能给我些建议吗？——没问题。告诉我是什么事，我将尽我所能帮助你。根据答语“Tell me all about it and Ill do what I can.”可知，答话者同意给他建议。C项意为“没问题”，符合语境，故C项正确。A项意为“不客气”；B项意为“不可能”；D项意为“忘了吧，别再想这个了”，均与语境不符，故排除。