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.

...severely LIMITED the availability
of mead.
The Big Bang Theory Season 2, Episode 2

LIMITED skill set...
Westworld Season 2, Episode 7

Thanks for giving me your LIMITED edition
Green Lantern lantern.
The Big Bang Theory Season 3, Episode 12

...and my time
is both LIMITED and valuable.
The Big Bang Theory Season 3, Episode 10

...due to the LIMITED number of outcomes.
The Big Bang Theory Season 2, Episode 8