Conjugaison du verbe anglais
COULD PRESTAMP

Verbe régulier : prestamp - prestamped - prestamped

Affirmation

Forme simple	Forme en V-ing
I could prestamp you could prestamp she could prestamp we could prestamp you could prestamp they could prestamp	I could be prestamping you could be prestamping she could be prestamping we could be prestamping you could be prestamping they could be prestamping
Perfect	Perfect en V-ing
I could have prestamped you could have prestamped she could have prestamped we could have prestamped you could have prestamped they could have prestamped	I could have been prestamping you could have been prestamping she could have been prestamping we could have been prestamping you could have been prestamping they could have been prestamping

Négation

Forme simple	Forme en V-ing
I could not prestamp you could not prestamp she could not prestamp we could not prestamp you could not prestamp they could not prestamp	I could not be prestamping you could not be prestamping she could not be prestamping we could not be prestamping you could not be prestamping they could not be prestamping
Perfect	Perfect en V-ing
I could not have prestamped you could not have prestamped she could not have prestamped we could not have prestamped you could not have prestamped they could not have prestamped	I could not have been prestamping you could not have been prestamping she could not have been prestamping we could not have been prestamping you could not have been prestamping they could not have been prestamping

Forme interrogative

Forme simple	Forme en V-ing
could I prestamp? could you prestamp? could she prestamp? could we prestamp? could you prestamp? could they prestamp?	could I be prestamping? could you be prestamping? could she be prestamping? could we be prestamping? could you be prestamping? could they be prestamping?
Perfect	Perfect en V-ing
could I have prestamped? could you have prestamped? could she have prestamped? could we have prestamped? could you have prestamped? could they have prestamped?	could I have been prestamping? could you have been prestamping? could she have been prestamping? could we have been prestamping? could you have been prestamping? could they have been prestamping?

Forme interro-négative

Forme simple	Forme en V-ing
could I not prestamp? could you not prestamp? could she not prestamp? could we not prestamp? could you not prestamp? could they not prestamp?	could I not be prestamping? could you not be prestamping? could she not be prestamping? could we not be prestamping? could you not be prestamping? could they not be prestamping?
Perfect	Perfect en V-ing
could I not have prestamped? could you not have prestamped? could she not have prestamped? could we not have prestamped? could you not have prestamped? could they not have prestamped?	could I not have been prestamping? could you not have been prestamping? could she not have been prestamping? could we not have been prestamping? could you not have been prestamping? could they not have been prestamping?