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