　Dialogue 1
　　M： Did you send our order to printers for more company's literature? I'm worried we won't get in time．
　　F： In time for what? I send the order out two days ago， they promised to have them ready by Friday， I don't see why we need two thousand crop’s brochures， we certainly don't hand out that many day by day in the office．
　　M： It's not for handing out in the office， we have trade show to do in salvages next weekend， everything has been prepared for our boost， but we don't have enough of flies and hand out pass out in HND．
　　F： That's right， I forgot we were going to participate into the show this year． Who will be going for our company to man the boost?
　　M： There' ll be a team four of us going， our marketing director's going early to participate the conference beforehand， and rest of us will leave Thursday to set up， the show opens on Friday， the exposition will last three days， so Sunday is closing．
　　F： Have you gone in past years? I've heard this expo is the largest in our industry， it must be pretty exciting to see so many exhibitors from all over nations．
　　M： I went last year， it is great opportunity to see what the trends are in this industry， also， it is an important event for our marketing and sales department， the leads we get for this expo will count about 20% for our annual sales．
　　Dialogue 2
　　M： Is there anything particular you are interested in? Can I answer any questions for you about this display?
　　F： Yes， could you tell me more about your services?
　　M： we represent pharmaceutical company that produces genera brand prescription paying medications， we supply products to over twenty countries and we're also deeply involved in medical research and development， are you interested in any particular area of medical services?
　　F： I'm looking for information about current drugs or pees， do you have recent reports or information you can give me?
　　M： Certainly， we have by monthly journal which detailed in current project． If you leave your information on our mainly list， I can send you a free copy in the mail， may I have your card?
　　F： Oh， I've just run out of the name cards， but I can write my information down for you， do you have a business card you can give me?
　　M： Yes， here is my card， let me also give you a copy of our latest catalogue， the catalogue contains a extensive list of our current products and services， and also details many of our recent projects， if you have any questions and specifics， I can help you answer them now， or I can have our office contact to you later．
　　F： That would be fine， thank you．