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.

and the pain's just a PROGRAM.
Westworld Season 2, Episode 6

We'll write the PROGRAM,
you bring the snacks?
The Big Bang Theory Season 11, Episode 9

If you continue the PROGRAM,
it's gonna start twisting.
The Big Bang Theory Season 4, Episode 1

So, from now on, this PROGRAM
will officially be known as
The Big Bang Theory Season 9, Episode 15

We have to write
an elaborate PROGRAM
The Big Bang Theory Season 11, Episode 9