1. Dictionary.com

http://www.dicitonary.com/

2. Cambridge Dictionaries Online

http://dictionary.cambridge.org/

3. AskOxford.com

http://www.askoxford.com

4. Thesaurus.com

http://thesaurus.reference.com/

5. Peak English

http://www.peakenglish.com/

6. The Learning Kingdom

http://learningkindom.com/

7. LiveABC

http://www.liveabc.com/

1. Writing the Journey

http://www.writingthejourney.com/exercises/

2.Purdue Online Writing Lab

http://owl.english.purdue.edu/

3.Ohio ESL-Writing

http://www.ohiou.edu/esl/english/writing/activies.html

1. ELLSA

http://www.rdlthai.com/ellsa_index.html

2. CNN

http://www.cnn.com

1. The English Listening Lounge

http://www.englishlistening.com/

2.ESL Cyber-Listening Lab

http://www.esl-lab.com/

1.Self-Study Quizzes for ESL Students

http://www.aitech.ac.jp/~iteslj/quizzes

2.English Language Center Study Zone

http://web2.uvcs.uvic.ca/elc/studyzone