I don’t see any difference

I don’t care a straw for that.

Don’t hold your breath

I don't intend to.

I don't believe in God.

If I don't do it now, I probably never will.

Don't forget to breathe in.

Don’t act the fool!

I don't think we've been seen.

Don't be so stupid!

Don’t put the blame on me

Don’t let on anything

I don't like her.

I don’t like principles […]. I prefer prejudices.

Don't drink and drive!

Don’t mock the afflicted

Don’t argue!

We don't like the rain.

Don’t spread it around that ...

Don’t fail to go there

I don't need any help.

I don't trust strangers.

I don't think he said that.

Don’t ask me!

Don’t care in the least