masculin | Modal : aucun | may | might | can | could | shall | should | will | would | must | ought to
Conjugaison du verbe anglais COULD BUTTRESS
Verbe régulier : buttress - buttressed - buttressed
Traduction française : étayer - arc-bouter
Affirmation
Forme simple
I could buttressyou could buttress
she could buttress
we could buttress
you could buttress
they could buttress
Forme en V-ing
I could be buttressingyou could be buttressing
she could be buttressing
we could be buttressing
you could be buttressing
they could be buttressing
Perfect
I could have buttressedyou could have buttressed
she could have buttressed
we could have buttressed
you could have buttressed
they could have buttressed
Perfect en V-ing
I could have been buttressingyou could have been buttressing
she could have been buttressing
we could have been buttressing
you could have been buttressing
they could have been buttressing
Négation
Forme simple
I couldn't buttressyou couldn't buttress
she couldn't buttress
we couldn't buttress
you couldn't buttress
they couldn't buttress
Forme en V-ing
I couldn't be buttressingyou couldn't be buttressing
she couldn't be buttressing
we couldn't be buttressing
you couldn't be buttressing
they couldn't be buttressing
Perfect
I couldn't have buttressedyou couldn't have buttressed
she couldn't have buttressed
we couldn't have buttressed
you couldn't have buttressed
they couldn't have buttressed
Perfect en V-ing
I couldn't have been buttressingyou couldn't have been buttressing
she couldn't have been buttressing
we couldn't have been buttressing
you couldn't have been buttressing
they couldn't have been buttressing
Forme interrogative
Forme simple
could I buttress?could you buttress?
could she buttress?
could we buttress?
could you buttress?
could they buttress?
Forme en V-ing
could I be buttressing?could you be buttressing?
could she be buttressing?
could we be buttressing?
could you be buttressing?
could they be buttressing?
Perfect
could I have buttressed?could you have buttressed?
could she have buttressed?
could we have buttressed?
could you have buttressed?
could they have buttressed?
Perfect en V-ing
could I have been buttressing?could you have been buttressing?
could she have been buttressing?
could we have been buttressing?
could you have been buttressing?
could they have been buttressing?
Forme interro-négative
Forme simple
couldn't I buttress?couldn't you buttress?
couldn't she buttress?
couldn't we buttress?
couldn't you buttress?
couldn't they buttress?
Forme en V-ing
couldn't I be buttressing?couldn't you be buttressing?
couldn't she be buttressing?
couldn't we be buttressing?
couldn't you be buttressing?
couldn't they be buttressing?
Perfect
couldn't I have buttressed?couldn't you have buttressed?
couldn't she have buttressed?
couldn't we have buttressed?
couldn't you have buttressed?
couldn't they have buttressed?
Perfect en V-ing
couldn't I have been buttressing?couldn't you have been buttressing?
couldn't she have been buttressing?
couldn't we have been buttressing?
couldn't you have been buttressing?
couldn't they have been buttressing?