I want to ask something...

好艾力度

Try to listen some slower songs, such as American folk songs.
And try to guess the lyrics. I think this can significantly improve your english sentense structure. If you want to learn more vocabulary, try some pop songs such as rock'n'roll.
Sometimes they just have plenty of words that you've never seen.

好艾力度

@.@ Runescape man.
Yeah playing runescape is an excellent way of learning English.
I play it also.
Though the graphics are a bit disappointing.

好艾力度

I agree with Jackie and in addtion, those vocabularies can still improve your oral skills.
You will be able to communicate with foreigners easily without much trouble.