Conjugaison du verbe anglais COULD IMPROVE
Verbe régulier : improve - improved - improved
Traduction française : améliorer - s'améliorer
Affirmation
Forme simple
I could improve
you could improve
he could improve
we could improve
you could improve
they could improve
Forme en V-ing
I could be improving
you could be improving
he could be improving
we could be improving
you could be improving
they could be improving
Perfect
I could have improved
you could have improved
he could have improved
we could have improved
you could have improved
they could have improved
Perfect en V-ing
I could have been improving
you could have been improving
he could have been improving
we could have been improving
you could have been improving
they could have been improving
Négation
Forme simple
I couldn't improve
you couldn't improve
he couldn't improve
we couldn't improve
you couldn't improve
they couldn't improve
Forme en V-ing
I couldn't be improving
you couldn't be improving
he couldn't be improving
we couldn't be improving
you couldn't be improving
they couldn't be improving
Perfect
I couldn't have improved
you couldn't have improved
he couldn't have improved
we couldn't have improved
you couldn't have improved
they couldn't have improved
Perfect en V-ing
I couldn't have been improving
you couldn't have been improving
he couldn't have been improving
we couldn't have been improving
you couldn't have been improving
they couldn't have been improving
Forme interrogative
Forme simple
could I improve?
could you improve?
could he improve?
could we improve?
could you improve?
could they improve?
Forme en V-ing
could I be improving?
could you be improving?
could he be improving?
could we be improving?
could you be improving?
could they be improving?
Perfect
could I have improved?
could you have improved?
could he have improved?
could we have improved?
could you have improved?
could they have improved?
Perfect en V-ing
could I have been improving?
could you have been improving?
could he have been improving?
could we have been improving?
could you have been improving?
could they have been improving?
Forme interro-négative
Forme simple
couldn't I improve?
couldn't you improve?
couldn't he improve?
couldn't we improve?
couldn't you improve?
couldn't they improve?
Forme en V-ing
couldn't I be improving?
couldn't you be improving?
couldn't he be improving?
couldn't we be improving?
couldn't you be improving?
couldn't they be improving?
Perfect
couldn't I have improved?
couldn't you have improved?
couldn't he have improved?
couldn't we have improved?
couldn't you have improved?
couldn't they have improved?
Perfect en V-ing
couldn't I have been improving?
couldn't you have been improving?
couldn't he have been improving?
couldn't we have been improving?
couldn't you have been improving?
couldn't they have been improving?
Verbe au hasard
allow - amount - annoy - build - chow - collide - complain - contain - contribute - descend - devil - dig - disagree - discover - drink - eat - enable - encounter - encourage - happen - highlight - impress - love - maim - operate - palter - photograph - pirate - read - return - save - sign - slit - suffer - swim - tie - to be - to do - to go - to have - train - transmit - want - wear