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.

You gonna BEAT your homeys
to death when they "dis" you?
Breaking Bad Season 2, Episode 5

But there are too many of them
for us to BEAT back alone.
Game of Thrones Season 6, Episode 3

Did you not see him BEAT a dude
to death for, like, nothing?
Breaking Bad Season 2, Episode 1

Beat the White Walkers?
Game of Thrones Season 5, Episode 8

but we won't BEAT them
until you take King's Landing.
Game of Thrones Season 2, Episode 1