Conversational Phrases/K

You can say this if you don't want someone to tell other people something.

to continue doing the same thing

You can say this to encourage someone to continue working well, studying hard, playing well, etc.

You can say this when you can't describe something or someone exactly.

You can say this to give encouragement to someone who's about to perform in public, play sport, go for a job interview, etc.

You can say this to give someone permission to have or do as much as they like.

You can say this if you're sure someone knows something when they're pretending not to.

You can say this to see if someone knows what you mean, or to fill in time before saying something else.