i have to
you have to
he has to
she has to
it has to
we have to
you have to
they have to
do I have to ?
do you have to?
does he have to ?
does she have to ?
does it have to ?
do we have to?
do you have to ?
do we have to ?
I don't have to
you don't have to
he doesn't have to
she doesn't have to
it doesn't have to
we don't have to
you don't have to
they don't have to
