Don't-doesn't. I-? he-? you-? we-? she-? it-? they-? Do-does. I-? he-? you-? we-? she-? it-? they-?

Don\'t - doesn\'t.

I don’t. — Don’t I?

He doesn’t. — Doesn’t he?

You don’t. — Don’t you?

We don’t. Don’t we?

She doesn’t. — Doesn’t she?

It doesn’t. — Doesn’t it?

They don’t. — Don’t they?

Do - does.

I do. — Do I?

He does. — Does he?

You do. — Do you?

We do. — Do we?

She does. — Does she?

It does. — Does it?

They do. — Do they?