买手机和卖手机者的对话，关于介绍手机功能（NOKIA6300）

A:HI,B
B:Hello,A
A:I heard you are promoting a cell phone called NOKIA6300,I want to buy one ,can you tell me some functions of this cell phone?
B:Of course,you know the basic function of a cell phone is to communicate.
A:Yeah,that's the main reason why I want to have one.
B:But do you know that you can save a lot of phone numbers in your phone,so that you don't need to try to remember the numbers of your frieds,families...
A:That's great,tell me some more.
B:And you can also write message in stead of calling others,you know when someone is not convenient to answer your calls ....
A:I got you,It's really useful.
B:Many cell phones can also surf the Internet,you can be online whenever and wherever you are!
A:What a fantastic function!
B:You can also take your phone as a camera,some cell phones are even better than a camera.
A:WOO,that's cool.
B:What's more ,you can kill time by playing games which you can dowload from internet or use it like a mp3 or radio...
A:I can't wait anymore,I want to buy one now!
B:By the way, shall I introduce you some top brands of cell phone to you,like:NOKIA Sony Ericsson..........
A:No need to tell me about other brands,I take this one,NOKIA630,that is my best choice.