Conjugaison du verbe anglais
COULD PROLONGATE

Verbe régulier : prolongate - prolongated - prolongated

Affirmation

Forme simple	Forme en V-ing
I could prolongate you could prolongate she could prolongate we could prolongate you could prolongate they could prolongate	I could be prolongating you could be prolongating she could be prolongating we could be prolongating you could be prolongating they could be prolongating
Perfect	Perfect en V-ing
I could have prolongated you could have prolongated she could have prolongated we could have prolongated you could have prolongated they could have prolongated	I could have been prolongating you could have been prolongating she could have been prolongating we could have been prolongating you could have been prolongating they could have been prolongating

Négation

Forme simple	Forme en V-ing
I couldn't prolongate you couldn't prolongate she couldn't prolongate we couldn't prolongate you couldn't prolongate they couldn't prolongate	I couldn't be prolongating you couldn't be prolongating she couldn't be prolongating we couldn't be prolongating you couldn't be prolongating they couldn't be prolongating
Perfect	Perfect en V-ing
I couldn't have prolongated you couldn't have prolongated she couldn't have prolongated we couldn't have prolongated you couldn't have prolongated they couldn't have prolongated	I couldn't have been prolongating you couldn't have been prolongating she couldn't have been prolongating we couldn't have been prolongating you couldn't have been prolongating they couldn't have been prolongating

Forme interrogative

Forme simple	Forme en V-ing
could I prolongate? could you prolongate? could she prolongate? could we prolongate? could you prolongate? could they prolongate?	could I be prolongating? could you be prolongating? could she be prolongating? could we be prolongating? could you be prolongating? could they be prolongating?
Perfect	Perfect en V-ing
could I have prolongated? could you have prolongated? could she have prolongated? could we have prolongated? could you have prolongated? could they have prolongated?	could I have been prolongating? could you have been prolongating? could she have been prolongating? could we have been prolongating? could you have been prolongating? could they have been prolongating?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I prolongate? couldn't you prolongate? couldn't she prolongate? couldn't we prolongate? couldn't you prolongate? couldn't they prolongate?	couldn't I be prolongating? couldn't you be prolongating? couldn't she be prolongating? couldn't we be prolongating? couldn't you be prolongating? couldn't they be prolongating?
Perfect	Perfect en V-ing
couldn't I have prolongated? couldn't you have prolongated? couldn't she have prolongated? couldn't we have prolongated? couldn't you have prolongated? couldn't they have prolongated?	couldn't I have been prolongating? couldn't you have been prolongating? couldn't she have been prolongating? couldn't we have been prolongating? couldn't you have been prolongating? couldn't they have been prolongating?