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.

Well, there goes the GENERATOR.
Breaking Bad Season 2, Episode 9
![[GENERATOR STOPS]
[GENERATOR STOPS]](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
[GENERATOR STOPS]
Breaking Bad Season 2, Episode 9

...about how I made
a Van de Graaff GENERATOR...
The Big Bang Theory Season 8, Episode 23
![[GENERATOR RUNNING]
[GENERATOR RUNNING]](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
[GENERATOR RUNNING]
Breaking Bad Season 2, Episode 9

Adding sound effects to their fear is
the biggest GENERATOR of paranoia ever.
Money Heist Season 3, Episode 8