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 brought shame UPON
yourself and your family.
The Big Bang Theory Season 12, Episode 16

Hard to find and harder still to walk UPON.
Game of Thrones Season 6, Episode 7

The Lord has smiled UPON me.
Game of Thrones Season 3, Episode 6

Listen, once UPON a time,
there was this shoemaker.
The Big Bang Theory Season 6, Episode 6

Lord, cast your
light UPON this man, your servant.
Game of Thrones Season 3, Episode 5