新概念英语第一册(MP3版)美音版
http://www.so138.com/so/so138.aspx?id=866

http://www.so138.com/so/f138.aspx?vfw=新概念英语

It's very good.


reading ,listening  ,  speaking ,  not  only for downloaded  .

不用谢:  You are welcome.
                 My pleasure.
                 Don't mention it.

. How are you getting on with your Report?
>be a new progress
progress on the subject has almost stopped.(工程几乎 已经停止了。)