I can undergo you can undergo he can undergo we can undergo you can undergo they can undergo
Forma con V-ing
I can be undergoing you can be undergoing he can be undergoing we can be undergoing you can be undergoing they can be undergoing
Perfetto
I can have undergone you can have undergone he can have undergone we can have undergone you can have undergone they can have undergone
Perfetto con V-ing
I can have been undergoing you can have been undergoing he can have been undergoing we can have been undergoing you can have been undergoing they can have been undergoing
Negazione
Forma semplice
I cannot undergo you cannot undergo he cannot undergo we cannot undergo you cannot undergo they cannot undergo
Forma con V-ing
I cannot be undergoing you cannot be undergoing he cannot be undergoing we cannot be undergoing you cannot be undergoing they cannot be undergoing
Perfetto
I cannot have undergone you cannot have undergone he cannot have undergone we cannot have undergone you cannot have undergone they cannot have undergone
Perfetto con V-ing
I cannot have been undergoing you cannot have been undergoing he cannot have been undergoing we cannot have been undergoing you cannot have been undergoing they cannot have been undergoing
Forma interrogativa
Forma semplice
can I undergo? can you undergo? can he undergo? can we undergo? can you undergo? can they undergo?
Forma con V-ing
can I be undergoing? can you be undergoing? can he be undergoing? can we be undergoing? can you be undergoing? can they be undergoing?
Perfetto
can I have undergone? can you have undergone? can he have undergone? can we have undergone? can you have undergone? can they have undergone?
Perfetto con V-ing
can I have been undergoing? can you have been undergoing? can he have been undergoing? can we have been undergoing? can you have been undergoing? can they have been undergoing?
Forma interro-negativa
Forma semplice
can I not undergo? can you not undergo? can he not undergo? can we not undergo? can you not undergo? can they not undergo?
Forma con V-ing
can I not be undergoing? can you not be undergoing? can he not be undergoing? can we not be undergoing? can you not be undergoing? can they not be undergoing?
Perfetto
can I not have undergone? can you not have undergone? can he not have undergone? can we not have undergone? can you not have undergone? can they not have undergone?
Perfetto con V-ing
can I not have been undergoing? can you not have been undergoing? can he not have been undergoing? can we not have been undergoing? can you not have been undergoing? can they not have been undergoing?