6. Microsoft chat in the IE browser is the most convenient, because it is installed when you install Windows.
最方便的要数IE浏览器中的Microsoft chat，因为在安装Windows时就可以选择安装。 

 7. What's the chat room at the web site?
网站的聊天室是怎么回事？

8. The homepages of many web sites have the column related to chat.
很多网站的主页上都有与聊天有关的栏目。

9. Click it, and you will enter directly the real-time chat.
点击它即可直接进入并进行实时聊天。

10. A: Are they different in the procedures of chat?      B: Very much the same, and their procedures are simple.
A: 聊天过程也不一样吗？    B: 可以说是大同小异，过程都很简单。