听力原文：WB What business magazine do you usually read？MB I have a subscription to Monthly

听力原文：WB What business magazine do you usually read？

MB I have a subscription to Monthly Entrepreneur, so I usually read that one. But, I also pick up a copy of Business Universe every once in a while. They have excellent stock and trading tips.

WB I see. I've read Business Universe before, but I'm not very familiar with Monthly Entrepreneur. Could I look at one of your issues sometime？

MB Sure. Actually, I think I have the last issue in my office. I'll check and give it to you after lunch.

What is the conversation mainly about？

A．A magazine

B．A news story

C．Company stock

D．A public relations agency