The best way to learn proper English is to read news report, and watch news on TV. Watching TV shows is a great way to learn casual English, slang words, understand culture reference and humor. If you have already watched these shows then you may recall the words used in the following dialogs.

He'll get an education.
He'll LEARN to read.
Game of Thrones Season 6, Episode 6

You need to LEARN
your enemy's strengths and strategies.
Game of Thrones Season 5, Episode 10

When I LEARN that I'm a robot,
will I be able to handle it?
The Big Bang Theory Season 1, Episode 3

You LEARN quickly.
Game of Thrones Season 6, Episode 7

- This is C.
- I'm not going to LEARN Morse code...
The Big Bang Theory Season 2, Episode 6