Conjugaison du verbe anglais
COULD SYMMETRIZE

Verbe régulier : symmetrize - symmetrized - symmetrized

Affirmation

Forme simple	Forme en V-ing
I could symmetrize you could symmetrize she could symmetrize we could symmetrize you could symmetrize they could symmetrize	I could be symmetrizing you could be symmetrizing she could be symmetrizing we could be symmetrizing you could be symmetrizing they could be symmetrizing
Perfect	Perfect en V-ing
I could have symmetrized you could have symmetrized she could have symmetrized we could have symmetrized you could have symmetrized they could have symmetrized	I could have been symmetrizing you could have been symmetrizing she could have been symmetrizing we could have been symmetrizing you could have been symmetrizing they could have been symmetrizing

Négation

Forme simple	Forme en V-ing
I couldn't symmetrize you couldn't symmetrize she couldn't symmetrize we couldn't symmetrize you couldn't symmetrize they couldn't symmetrize	I couldn't be symmetrizing you couldn't be symmetrizing she couldn't be symmetrizing we couldn't be symmetrizing you couldn't be symmetrizing they couldn't be symmetrizing
Perfect	Perfect en V-ing
I couldn't have symmetrized you couldn't have symmetrized she couldn't have symmetrized we couldn't have symmetrized you couldn't have symmetrized they couldn't have symmetrized	I couldn't have been symmetrizing you couldn't have been symmetrizing she couldn't have been symmetrizing we couldn't have been symmetrizing you couldn't have been symmetrizing they couldn't have been symmetrizing

Forme interrogative

Forme simple	Forme en V-ing
could I symmetrize? could you symmetrize? could she symmetrize? could we symmetrize? could you symmetrize? could they symmetrize?	could I be symmetrizing? could you be symmetrizing? could she be symmetrizing? could we be symmetrizing? could you be symmetrizing? could they be symmetrizing?
Perfect	Perfect en V-ing
could I have symmetrized? could you have symmetrized? could she have symmetrized? could we have symmetrized? could you have symmetrized? could they have symmetrized?	could I have been symmetrizing? could you have been symmetrizing? could she have been symmetrizing? could we have been symmetrizing? could you have been symmetrizing? could they have been symmetrizing?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I symmetrize? couldn't you symmetrize? couldn't she symmetrize? couldn't we symmetrize? couldn't you symmetrize? couldn't they symmetrize?	couldn't I be symmetrizing? couldn't you be symmetrizing? couldn't she be symmetrizing? couldn't we be symmetrizing? couldn't you be symmetrizing? couldn't they be symmetrizing?
Perfect	Perfect en V-ing
couldn't I have symmetrized? couldn't you have symmetrized? couldn't she have symmetrized? couldn't we have symmetrized? couldn't you have symmetrized? couldn't they have symmetrized?	couldn't I have been symmetrizing? couldn't you have been symmetrizing? couldn't she have been symmetrizing? couldn't we have been symmetrizing? couldn't you have been symmetrizing? couldn't they have been symmetrizing?