Below are some sites you can explore to learn English as Foreign Language.
1. http://www.englishclub.com

(British English)
2. http://www.britishcouncil.org
3. http://learnenglish.britishcouncil.org
4. http://www.teachingenglish.org.uk
5. http://www.bbc.co.uk/podcasts

(American English)
6. http://www.voanews.com

(Australian English)
7. http://www.radioaustralia.net.au
8. http://www.radioaustralianews.net.au

Here are some sites can be accessed through to learn English effectively:

  1. english-4kids.com
  2. busyteacherscafe.com
  3. siteforteachers.com
  4. eslcafe.com
  5. slideshare.com
  6. teachertube.com
  7. englishclub.com
  8. tefl-magic.com
  9. esl-galaxy.com
  10. learning a-z.com
  11. bbc.co.uk
  12. toolsforeducators.com
  13. readwritethink.org
  14. tefl.net
  15. 4shared.com
  16. scribd.com
  17. thefreedictionary.com
  18. britishcouncil.org
  19. http://a4esl.org
  20. http://carla.acad.umn.edu
  21. http://www.eslcafe.com
  22. http://www.edufind.com
  23. http://www.rong-chang.com
  24. http://resources.hkedcity.net
  25. http://www.ldoceonline.com
  26. http://www.journals.cup.org
  27. http://www.tesol.org
  28. http://grammar.ccc.commnet.edu
  29. http://www.newsweek.com
  30. http://www2.scholastic.com
  31. http://atozteacherstuff.com
  32. http://www3.eduref.org
  33. http://www.englishteacherwebsites.com
  34. http://www.myenglishteacher.eu
  35. http://www.teachthought.com
  36. http://www.lib.ied.edu.hk
  37. http://www.eslkidstuff.com
  38. http://gen.lib.rus.ec
  39. http://sci-hub.org
  40. http://sci-hub.cc
  41. http://sci-hub.bz
  42. http://search.crossref.org
  43. http://booksc.org/
  44. http://libgen.io/
  45. http://gen.lib.rus.ec/scimag/
  46. http://airccj.org/csecfp/library/index.php
  47. http://libgen.org/
  48. http://gen.lib.rus.ec/
  49. http://en.bookfi.org/
  50. http://lib.freescienceengineering.org/
  51. http://bookza.org/
  52. http://bookzz.org/