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.
![[TIMER DINGS]
[TIMER DINGS]](data:image/png;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs=)
[TIMER DINGS]
Breaking Bad Season 2, Episode 10

The TIMER went off, yo.
Breaking Bad Season 3, Episode 10

Three minutes.
And he used a kitchen TIMER.
The Big Bang Theory Season 9, Episode 23