The Conjugator
Konjugation des englischen Verbs
COULD UNDERGO

Unregelmä├čiges Verb: undergo - underwent - undergone

Bestätigung

Einfache Form

Form mit V-ing

I could undergo
you could undergo
he could undergo
we could undergo
you could undergo
they could undergo
I could be undergoing
you could be undergoing
he could be undergoing
we could be undergoing
you could be undergoing
they could be undergoing

Perfekt

Perfekt mit V-ing

I could have undergone
you could have undergone
he could have undergone
we could have undergone
you could have undergone
they could have undergone
I could have been undergoing
you could have been undergoing
he could have been undergoing
we could have been undergoing
you could have been undergoing
they could have been undergoing

Negation

Einfache Form

Form mit V-ing

I couldn't undergo
you couldn't undergo
he couldn't undergo
we couldn't undergo
you couldn't undergo
they couldn't undergo
I couldn't be undergoing
you couldn't be undergoing
he couldn't be undergoing
we couldn't be undergoing
you couldn't be undergoing
they couldn't be undergoing

Perfekt

Perfekt mit V-ing

I couldn't have undergone
you couldn't have undergone
he couldn't have undergone
we couldn't have undergone
you couldn't have undergone
they couldn't have undergone
I couldn't have been undergoing
you couldn't have been undergoing
he couldn't have been undergoing
we couldn't have been undergoing
you couldn't have been undergoing
they couldn't have been undergoing

Fragende Form

Einfache Form

Form mit V-ing

could I undergo?
could you undergo?
could he undergo?
could we undergo?
could you undergo?
could they undergo?
could I be undergoing?
could you be undergoing?
could he be undergoing?
could we be undergoing?
could you be undergoing?
could they be undergoing?

Perfekt

Perfekt mit V-ing

could I have undergone?
could you have undergone?
could he have undergone?
could we have undergone?
could you have undergone?
could they have undergone?
could I have been undergoing?
could you have been undergoing?
could he have been undergoing?
could we have been undergoing?
could you have been undergoing?
could they have been undergoing?

Fragende Negation Form

Einfache Form

Form mit V-ing

couldn't I undergo?
couldn't you undergo?
couldn't he undergo?
couldn't we undergo?
couldn't you undergo?
couldn't they undergo?
couldn't I be undergoing?
couldn't you be undergoing?
couldn't he be undergoing?
couldn't we be undergoing?
couldn't you be undergoing?
couldn't they be undergoing?

Perfekt

Perfekt mit V-ing

couldn't I have undergone?
couldn't you have undergone?
couldn't he have undergone?
couldn't we have undergone?
couldn't you have undergone?
couldn't they have undergone?
couldn't I have been undergoing?
couldn't you have been undergoing?
couldn't he have been undergoing?
couldn't we have been undergoing?
couldn't you have been undergoing?
couldn't they have been undergoing?