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.

No, don't you DARE.
The Big Bang Theory Season 7, Episode 22

- He brought that foreign bitch with him.
- How DARE you!
Game of Thrones Season 2, Episode 7

You DARE!
Game of Thrones Season 1, Episode 3

How DARE you!
Vikings Season 1, Episode 2

- You DARE not.
- I DARE yes.
Game of Thrones Season 6, Episode 5