don't I undergo? don't you undergo? doesn't he undergo? don't we undergo? don't you undergo? don't they undergo?
Presente continuo
am I not undergoing? aren't you undergoing? isn't he undergoing? aren't we undergoing? aren't you undergoing? aren't they undergoing?
Preterito
didn't I undergo? didn't you undergo? didn't he undergo? didn't we undergo? didn't you undergo? didn't they undergo?
Preterite continua
wasn't I undergoing? weren't you undergoing? wasn't he undergoing? weren't we undergoing? weren't you undergoing? weren't they undergoing?
Presente perfetto
haven't I undergone? haven't you undergone? hasn't he undergone? haven't we undergone? haven't you undergone? haven't they undergone?
Presente perfetto continuo
haven't I been undergoing? haven't you been undergoing? hasn't he been undergoing? haven't we been undergoing? haven't you been undergoing? haven't they been undergoing?
Piuccheperfetto
hadn't I undergone? hadn't you undergone? hadn't he undergone? hadn't we undergone? hadn't you undergone? hadn't they undergone?
Piuccheperfetto continuo
hadn't I been undergoing? hadn't you been undergoing? hadn't he been undergoing? hadn't we been undergoing? hadn't you been undergoing? hadn't they been undergoing?
Futuro semplice
won't I undergo? won't you undergo? won't he undergo? won't we undergo? won't you undergo? won't they undergo?
Futuro continuo
won't I be undergoing? won't you be undergoing? won't he be undergoing? won't we be undergoing? won't you be undergoing? won't they be undergoing?
Futuro anteriore
won't I have undergone? won't you have undergone? won't he have undergone? won't we have undergone? won't you have undergone? won't they have undergone?
Futuro anteriore contínuo
won't I have been undergoing? won't you have been undergoing? won't he have been undergoing? won't we have been undergoing? won't you have been undergoing? won't they have been undergoing?
Condizionale
Presente
wouldn't I undergo? wouldn't you undergo? wouldn't he undergo? wouldn't we undergo? wouldn't you undergo? wouldn't they undergo?
Presente continuo
wouldn't I be undergoing? wouldn't you be undergoing? wouldn't he be undergoing? wouldn't we be undergoing? wouldn't you be undergoing? wouldn't they be undergoing?
Passato
wouldn't I have undergone? wouldn't you have undergone? wouldn't he have undergone? wouldn't we have undergone? wouldn't you have undergone? wouldn't they have undergone?
Passato continuo
wouldn't I have been undergoing? wouldn't you have been undergoing? wouldn't he have been undergoing? wouldn't we have been undergoing? wouldn't you have been undergoing? wouldn't they have been undergoing?