"be going to" + infinitive
Make a positive or negative sentence or question using “be going to” and these words: she/ see/ a doctor
She is going to see a doctor.
Make a positive or negative sentence or question using “be going to” and these words: he/ not /see/ a dentist
He isn't going to see a dentist. He's not going to see a dentist.
Make a positive or negative sentence or question using “be going to” and these words: you/ see/ an optician ?
Are you going to see an optician?