英语问题 越快越好

Question 2: What communication channels are usually used in your organization? What's your comment on the efficiency about those channels? If any inefficiency exists, what should be done for the improvement?

we use cellphones, telephones, letters,email MSNand QQ.QQ and email is the most fast and efficient channel.but QQ cost a lot and you must have a computer.cellphone are convient,but the cellphone is expensive and very short.telephones are fixed in one place confined to the offices. They can't be recorded and stored.letters are the slowest but the most cherished,Its speed need to be improved,although letters are slow,many people still like letters.1.即时聊天工具：
中文主流：OICQ（腾讯QQ），
英文主流：ICQ（有中文简体版的），
其他：YAHOO、MSN、UC等等
2.邮件：Sina、Sohu、QQ等等各大门户网站都有提供邮箱服务
3.网络电话：
主流：SKYPE（国际）、UCALL（国内），其他：小蜜蜂等
4.下载工具（附带聊天）：PP点点通等
5.网络游戏即时聊天系统
6.BBS论坛：各大网站都有的
7.…………………………

请选择下面的两个问题中的一个作为你的作业

问题一:请描述一个或两个你工作中或生活中交流不