Conjugaison du verbe anglais
COULD EXTENUATE

Verbe régulier : extenuate - extenuated - extenuated

Affirmation

Forme simple	Forme en V-ing
I could extenuate you could extenuate she could extenuate we could extenuate you could extenuate they could extenuate	I could be extenuating you could be extenuating she could be extenuating we could be extenuating you could be extenuating they could be extenuating
Perfect	Perfect en V-ing
I could have extenuated you could have extenuated she could have extenuated we could have extenuated you could have extenuated they could have extenuated	I could have been extenuating you could have been extenuating she could have been extenuating we could have been extenuating you could have been extenuating they could have been extenuating

Négation

Forme simple	Forme en V-ing
I couldn't extenuate you couldn't extenuate she couldn't extenuate we couldn't extenuate you couldn't extenuate they couldn't extenuate	I couldn't be extenuating you couldn't be extenuating she couldn't be extenuating we couldn't be extenuating you couldn't be extenuating they couldn't be extenuating
Perfect	Perfect en V-ing
I couldn't have extenuated you couldn't have extenuated she couldn't have extenuated we couldn't have extenuated you couldn't have extenuated they couldn't have extenuated	I couldn't have been extenuating you couldn't have been extenuating she couldn't have been extenuating we couldn't have been extenuating you couldn't have been extenuating they couldn't have been extenuating

Forme interrogative

Forme simple	Forme en V-ing
could I extenuate? could you extenuate? could she extenuate? could we extenuate? could you extenuate? could they extenuate?	could I be extenuating? could you be extenuating? could she be extenuating? could we be extenuating? could you be extenuating? could they be extenuating?
Perfect	Perfect en V-ing
could I have extenuated? could you have extenuated? could she have extenuated? could we have extenuated? could you have extenuated? could they have extenuated?	could I have been extenuating? could you have been extenuating? could she have been extenuating? could we have been extenuating? could you have been extenuating? could they have been extenuating?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I extenuate? couldn't you extenuate? couldn't she extenuate? couldn't we extenuate? couldn't you extenuate? couldn't they extenuate?	couldn't I be extenuating? couldn't you be extenuating? couldn't she be extenuating? couldn't we be extenuating? couldn't you be extenuating? couldn't they be extenuating?
Perfect	Perfect en V-ing
couldn't I have extenuated? couldn't you have extenuated? couldn't she have extenuated? couldn't we have extenuated? couldn't you have extenuated? couldn't they have extenuated?	couldn't I have been extenuating? couldn't you have been extenuating? couldn't she have been extenuating? couldn't we have been extenuating? couldn't you have been extenuating? couldn't they have been extenuating?