don't I aviate? don't you aviate? doesn't he aviate? don't we aviate? don't you aviate? don't they aviate?
Presente continuo
am I not aviating? aren't you aviating? isn't he aviating? aren't we aviating? aren't you aviating? aren't they aviating?
Pretérito
didn't I aviate? didn't you aviate? didn't he aviate? didn't we aviate? didn't you aviate? didn't they aviate?
Pretérito continuo
wasn't I aviating? weren't you aviating? wasn't he aviating? weren't we aviating? weren't you aviating? weren't they aviating?
Presente perfecto
haven't I aviated? haven't you aviated? hasn't he aviated? haven't we aviated? haven't you aviated? haven't they aviated?
Presente perfecto continuo
haven't I been aviating? haven't you been aviating? hasn't he been aviating? haven't we been aviating? haven't you been aviating? haven't they been aviating?
Pluscuamperfecto
hadn't I aviated? hadn't you aviated? hadn't he aviated? hadn't we aviated? hadn't you aviated? hadn't they aviated?
Pluscuamperfecto continuo
hadn't I been aviating? hadn't you been aviating? hadn't he been aviating? hadn't we been aviating? hadn't you been aviating? hadn't they been aviating?
Futuro simple
won't I aviate? won't you aviate? won't he aviate? won't we aviate? won't you aviate? won't they aviate?
Futuro continuo
won't I be aviating? won't you be aviating? won't he be aviating? won't we be aviating? won't you be aviating? won't they be aviating?
Futuro perfecto
won't I have aviated? won't you have aviated? won't he have aviated? won't we have aviated? won't you have aviated? won't they have aviated?
Futuro perfecto contínuo
won't I have been aviating? won't you have been aviating? won't he have been aviating? won't we have been aviating? won't you have been aviating? won't they have been aviating?
Condicional
Presente
wouldn't I aviate? wouldn't you aviate? wouldn't he aviate? wouldn't we aviate? wouldn't you aviate? wouldn't they aviate?
Presente continuo
wouldn't I be aviating? wouldn't you be aviating? wouldn't he be aviating? wouldn't we be aviating? wouldn't you be aviating? wouldn't they be aviating?
Passado
wouldn't I have aviated? wouldn't you have aviated? wouldn't he have aviated? wouldn't we have aviated? wouldn't you have aviated? wouldn't they have aviated?
Passado continuo
wouldn't I have been aviating? wouldn't you have been aviating? wouldn't he have been aviating? wouldn't we have been aviating? wouldn't you have been aviating? wouldn't they have been aviating?