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.

It's a good party. Thanks for having...
It's just getting a little late, so...
The Big Bang Theory Season 1, Episode 6

so THANKS for playing.
The Big Bang Theory Season 9, Episode 8

KOOTHRAPPALI: Thanks for
letting me come over and hang.
The Big Bang Theory Season 12, Episode 7

Did he mention my name?
No. Thanks for caring.
Breaking Bad Season 2, Episode 3

Thanks to them,
we had access to everything.
Money Heist Season 3, Episode 2