Verbe régulier : perfect - perfected - perfected Traduction française : perfectionner - mettre au point
Affirmation
Forme simple
I could perfect you could perfect he could perfect we could perfect you could perfect they could perfect
Forme en V-ing
I could be perfecting you could be perfecting he could be perfecting we could be perfecting you could be perfecting they could be perfecting
Perfect
I could have perfected you could have perfected he could have perfected we could have perfected you could have perfected they could have perfected
Perfect en V-ing
I could have been perfecting you could have been perfecting he could have been perfecting we could have been perfecting you could have been perfecting they could have been perfecting
Négation
Forme simple
I couldn't perfect you couldn't perfect he couldn't perfect we couldn't perfect you couldn't perfect they couldn't perfect
Forme en V-ing
I couldn't be perfecting you couldn't be perfecting he couldn't be perfecting we couldn't be perfecting you couldn't be perfecting they couldn't be perfecting
Perfect
I couldn't have perfected you couldn't have perfected he couldn't have perfected we couldn't have perfected you couldn't have perfected they couldn't have perfected
Perfect en V-ing
I couldn't have been perfecting you couldn't have been perfecting he couldn't have been perfecting we couldn't have been perfecting you couldn't have been perfecting they couldn't have been perfecting
Forme interrogative
Forme simple
could I perfect? could you perfect? could he perfect? could we perfect? could you perfect? could they perfect?
Forme en V-ing
could I be perfecting? could you be perfecting? could he be perfecting? could we be perfecting? could you be perfecting? could they be perfecting?
Perfect
could I have perfected? could you have perfected? could he have perfected? could we have perfected? could you have perfected? could they have perfected?
Perfect en V-ing
could I have been perfecting? could you have been perfecting? could he have been perfecting? could we have been perfecting? could you have been perfecting? could they have been perfecting?
Forme interro-négative
Forme simple
couldn't I perfect? couldn't you perfect? couldn't he perfect? couldn't we perfect? couldn't you perfect? couldn't they perfect?
Forme en V-ing
couldn't I be perfecting? couldn't you be perfecting? couldn't he be perfecting? couldn't we be perfecting? couldn't you be perfecting? couldn't they be perfecting?
Perfect
couldn't I have perfected? couldn't you have perfected? couldn't he have perfected? couldn't we have perfected? couldn't you have perfected? couldn't they have perfected?
Perfect en V-ing
couldn't I have been perfecting? couldn't you have been perfecting? couldn't he have been perfecting? couldn't we have been perfecting? couldn't you have been perfecting? couldn't they have been perfecting?