Question tags
with auxiliary verbs
(to be,to have, to do)
Present tense
To be
You are vegan, aren't you?
You are not vegan, are you?
To have
You have a car, don't you?
You don't have a car, have you?
to do
you do the homework, don`t you?
You don't do the homework, do you?
with auxiliary verb to do
You don't go by bus, do you?
You go by bus don`t you?
//To go(ir) went, gone - irregular verb/
You book the reservation, don`t you?
You don't book the reservation, do you?
//To book(agendar),booked,booked - regular verb/