Can I borrow some of your novels?. They are at your service.A. Come onB. Don’t men

问题补充：

--- Can I borrow some of your novels?

--- . They are at your service.

A. Come on

B. Don’t mention it

C. By all means

D. My pleasure

答案：

A. Come on

B. Don’t mention it

(答案→)C. By all means

D. My pleasure

解析：考查交际用语。A加油；B别客气；C当然；D我的荣幸（回答对方的感谢）；句意：我能借几本你的小说吗？—当然。随便拿吧！