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 might wanna SKIP the reference
to bowel movements.
The Big Bang Theory Season 1, Episode 1

Well, you SKIP over
any attempt to repair
The Big Bang Theory Season 5, Episode 12

...maybe you'd like to hear
my heart SKIP a beat.
The Big Bang Theory Season 1, Episode 6

You know, if you'd
rather SKIP lunch
The Big Bang Theory Season 7, Episode 13

If you SKIP the part about
being under quarantine...
The Big Bang Theory Season 4, Episode 23