Conjugaison du verbe anglais COULD PERFORM
Verbe régulier : perform - performed - performed
Traduction française : exécuter - jouer
Affirmation
Forme simple
I could perform
you could perform
she could perform
we could perform
you could perform
they could perform
Forme en V-ing
I could be performing
you could be performing
she could be performing
we could be performing
you could be performing
they could be performing
Perfect
I could have performed
you could have performed
she could have performed
we could have performed
you could have performed
they could have performed
Perfect en V-ing
I could have been performing
you could have been performing
she could have been performing
we could have been performing
you could have been performing
they could have been performing
Négation
Forme simple
I couldn't perform
you couldn't perform
she couldn't perform
we couldn't perform
you couldn't perform
they couldn't perform
Forme en V-ing
I couldn't be performing
you couldn't be performing
she couldn't be performing
we couldn't be performing
you couldn't be performing
they couldn't be performing
Perfect
I couldn't have performed
you couldn't have performed
she couldn't have performed
we couldn't have performed
you couldn't have performed
they couldn't have performed
Perfect en V-ing
I couldn't have been performing
you couldn't have been performing
she couldn't have been performing
we couldn't have been performing
you couldn't have been performing
they couldn't have been performing
Forme interrogative
Forme simple
could I perform?
could you perform?
could she perform?
could we perform?
could you perform?
could they perform?
Forme en V-ing
could I be performing?
could you be performing?
could she be performing?
could we be performing?
could you be performing?
could they be performing?
Perfect
could I have performed?
could you have performed?
could she have performed?
could we have performed?
could you have performed?
could they have performed?
Perfect en V-ing
could I have been performing?
could you have been performing?
could she have been performing?
could we have been performing?
could you have been performing?
could they have been performing?
Forme interro-négative
Forme simple
couldn't I perform?
couldn't you perform?
couldn't she perform?
couldn't we perform?
couldn't you perform?
couldn't they perform?
Forme en V-ing
couldn't I be performing?
couldn't you be performing?
couldn't she be performing?
couldn't we be performing?
couldn't you be performing?
couldn't they be performing?
Perfect
couldn't I have performed?
couldn't you have performed?
couldn't she have performed?
couldn't we have performed?
couldn't you have performed?
couldn't they have performed?
Perfect en V-ing
couldn't I have been performing?
couldn't you have been performing?
couldn't she have been performing?
couldn't we have been performing?
couldn't you have been performing?
couldn't they have been performing?
Verbe au hasard
approach - argue - author - board - brake - can - cannon - clear - compel - cough - credit - creep - entail - envy - establish - fight - fire - freeze - giggle - grant - happen - hop - implement - involve - land - lean - let - mind - model - pilot - preserve - press - ready - refer - ride - see - sightsee - support - to be - to do - to go - to have - treat - will