Conjugaison du verbe anglais
COULD DENITRIFY

Verbe régulier : denitrify - denitrified - denitrified

Affirmation

Forme simple	Forme en V-ing
I could denitrify you could denitrify he could denitrify we could denitrify you could denitrify they could denitrify	I could be denitrifying you could be denitrifying he could be denitrifying we could be denitrifying you could be denitrifying they could be denitrifying
Perfect	Perfect en V-ing
I could have denitrified you could have denitrified he could have denitrified we could have denitrified you could have denitrified they could have denitrified	I could have been denitrifying you could have been denitrifying he could have been denitrifying we could have been denitrifying you could have been denitrifying they could have been denitrifying

Négation

Forme simple	Forme en V-ing
I couldn't denitrify you couldn't denitrify he couldn't denitrify we couldn't denitrify you couldn't denitrify they couldn't denitrify	I couldn't be denitrifying you couldn't be denitrifying he couldn't be denitrifying we couldn't be denitrifying you couldn't be denitrifying they couldn't be denitrifying
Perfect	Perfect en V-ing
I couldn't have denitrified you couldn't have denitrified he couldn't have denitrified we couldn't have denitrified you couldn't have denitrified they couldn't have denitrified	I couldn't have been denitrifying you couldn't have been denitrifying he couldn't have been denitrifying we couldn't have been denitrifying you couldn't have been denitrifying they couldn't have been denitrifying

Forme interrogative

Forme simple	Forme en V-ing
could I denitrify? could you denitrify? could he denitrify? could we denitrify? could you denitrify? could they denitrify?	could I be denitrifying? could you be denitrifying? could he be denitrifying? could we be denitrifying? could you be denitrifying? could they be denitrifying?
Perfect	Perfect en V-ing
could I have denitrified? could you have denitrified? could he have denitrified? could we have denitrified? could you have denitrified? could they have denitrified?	could I have been denitrifying? could you have been denitrifying? could he have been denitrifying? could we have been denitrifying? could you have been denitrifying? could they have been denitrifying?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I denitrify? couldn't you denitrify? couldn't he denitrify? couldn't we denitrify? couldn't you denitrify? couldn't they denitrify?	couldn't I be denitrifying? couldn't you be denitrifying? couldn't he be denitrifying? couldn't we be denitrifying? couldn't you be denitrifying? couldn't they be denitrifying?
Perfect	Perfect en V-ing
couldn't I have denitrified? couldn't you have denitrified? couldn't he have denitrified? couldn't we have denitrified? couldn't you have denitrified? couldn't they have denitrified?	couldn't I have been denitrifying? couldn't you have been denitrifying? couldn't he have been denitrifying? couldn't we have been denitrifying? couldn't you have been denitrifying? couldn't they have been denitrifying?