Here are some more things you can do guys.
- Join an English course (and attend regularly).
- Do your homework.
- Read a book a month.
- Learn a new word every day.
- Visit an English speaking forum every day.
- Read a news article on the net every day.
- Do 10 minutes listening practice every day. (from a coursebook or listen to the VOA and BBC english for learners programs )
- Watch an English film at least once a month.
- Follow a soap, comedy or radio or TV drama.