Mary _______help at home.
doesn't
It_______cost very much.
doesn't
I_________tell lies.
don't
He_______drive a new car.
doesn't
I ________go to school.
don't
She ________ use a computer.
doesn't
They _______listen to you.
don't
You ______live here.
don't
We _______drink coffee.
don't
Cats_______fly.
don't
He_________have a dog.
doesn't