PRESENT SIMPLE

Do...?
Are...?

Do you live in Lemoiz?

Yes, I do.

No, I don't.

Are you happy?

Yes, I am.

No, I am not.

Does...?
Is...?

Does she like icecream?

Yes, she does.

No, she doesn't.

Is he your friend?

Yes, he is.

No, he isn't.

to talk about facts or general truth

Water boils at 100ºC.

to talk about habits or regular activities

Sarah wakes up at 8 o'clock everyday.

to talk about plans or schedules

The train leaves at 9 o'clock.

main verb

eat, do, play, fly

-S , -ES, -IES

eatS, doES, playS, flIES

am not, aren't, don't

I don't- play football.
They aren't sad.

isn't, doESn't

He doESn't play football.
She isn't sad.