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