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.

the Gobi Desert was forced
by HUNGER to eat his own horse
The Big Bang Theory Season 12, Episode 20

Have you ever known true HUNGER, my lady?
Game of Thrones Season 4, Episode 2

They've got me in with a guy doing
something about HUNGER in Indonesia...
The Big Bang Theory Season 2, Episode 4

Oh, that last Hunger Games
was not my cup of tea.
The Big Bang Theory Season 9, Episode 8

Like Hunger Games?
The Big Bang Theory Season 12, Episode 9