1
Joe used to play computer games.
Joe didn't use to play computer games.
Did Joe use to play computer games?
They used to live in this city.
They didn't use to live in this city.
Did they use to live in this city?
My aunt used to make her own bread.
My aunt didn't use to make her own bread.
Did my aunt use to make her own bread?
2
The boys are running in the garden now. - Present Continuous
The boys aren't running in the garden now.
Are the boys running in the garden now?
He made his homework yesterday. - Past Simple
He didn't make his homework yesterday.
Did he make his homework yesterday?
Sometimes she plays the piano. - Present Simple
Sometimes she doesn't play the piano.
Does sometimes she play the piano?
Kate will go to the cinema tomorrow. - Future Simple
Kate won't go to the cinema tomorrow.
Will Kate go to the cinema tomorrow?