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