英语学习优质资源：
http://www.bbc.co.uk/worldservice/learningenglish/
http://www.51voa.com/Voa_English_Learning/
http://learningenglish.voanews.com
http://www.talkenglish.com/
http://www.learn-english.co.il/
http://www.bbc.co.uk/worldservice/learningenglish/general/sixminute/
单词发音：http://www.learn-english.co.il/
http://www.learnenglish.org.uk/
http://www.englishclub.com/learn-english/learn-english-how.htm
http://www2.nkfust.edu.tw/~emchen/Pron/links.htm
http://www.audioenglish.net/
http://www.unsv.com/
http://www.wwenglish.com/
http://www.i21st.cn/
