don't I assure? don't you assure? doesn't he assure? don't we assure? don't you assure? don't they assure?
Presente contínuo
am I not assuring? aren't you assuring? isn't he assuring? aren't we assuring? aren't you assuring? aren't they assuring?
Pretérito
didn't I assure? didn't you assure? didn't he assure? didn't we assure? didn't you assure? didn't they assure?
Preterito contínuo
wasn't I assuring? weren't you assuring? wasn't he assuring? weren't we assuring? weren't you assuring? weren't they assuring?
Presente perfeito
haven't I assured? haven't you assured? hasn't he assured? haven't we assured? haven't you assured? haven't they assured?
Presente perfeito contínuo
haven't I been assuring? haven't you been assuring? hasn't he been assuring? haven't we been assuring? haven't you been assuring? haven't they been assuring?
Mais perfeito
hadn't I assured? hadn't you assured? hadn't he assured? hadn't we assured? hadn't you assured? hadn't they assured?
Contínuo mais perfeito
hadn't I been assuring? hadn't you been assuring? hadn't he been assuring? hadn't we been assuring? hadn't you been assuring? hadn't they been assuring?
Futuro
won't I assure? won't you assure? won't he assure? won't we assure? won't you assure? won't they assure?
Futuro contínuo
won't I be assuring? won't you be assuring? won't he be assuring? won't we be assuring? won't you be assuring? won't they be assuring?
futuro perfeito
won't I have assured? won't you have assured? won't he have assured? won't we have assured? won't you have assured? won't they have assured?
futuro perfeito contínuo
won't I have been assuring? won't you have been assuring? won't he have been assuring? won't we have been assuring? won't you have been assuring? won't they have been assuring?
Condicional
Presente
wouldn't I assure? wouldn't you assure? wouldn't he assure? wouldn't we assure? wouldn't you assure? wouldn't they assure?
Presente contínuo
wouldn't I be assuring? wouldn't you be assuring? wouldn't he be assuring? wouldn't we be assuring? wouldn't you be assuring? wouldn't they be assuring?
Passado
wouldn't I have assured? wouldn't you have assured? wouldn't he have assured? wouldn't we have assured? wouldn't you have assured? wouldn't they have assured?
Passado contínuo
wouldn't I have been assuring? wouldn't you have been assuring? wouldn't he have been assuring? wouldn't we have been assuring? wouldn't you have been assuring? wouldn't they have been assuring?