Conjugaison du verbe anglais
COULD SUPERREFINE

Verbe régulier : superrefine - superrefined - superrefined

Affirmation

Forme simple	Forme en V-ing
I could superrefine you could superrefine he could superrefine we could superrefine you could superrefine they could superrefine	I could be superrefining you could be superrefining he could be superrefining we could be superrefining you could be superrefining they could be superrefining
Perfect	Perfect en V-ing
I could have superrefined you could have superrefined he could have superrefined we could have superrefined you could have superrefined they could have superrefined	I could have been superrefining you could have been superrefining he could have been superrefining we could have been superrefining you could have been superrefining they could have been superrefining

Négation

Forme simple	Forme en V-ing
I couldn't superrefine you couldn't superrefine he couldn't superrefine we couldn't superrefine you couldn't superrefine they couldn't superrefine	I couldn't be superrefining you couldn't be superrefining he couldn't be superrefining we couldn't be superrefining you couldn't be superrefining they couldn't be superrefining
Perfect	Perfect en V-ing
I couldn't have superrefined you couldn't have superrefined he couldn't have superrefined we couldn't have superrefined you couldn't have superrefined they couldn't have superrefined	I couldn't have been superrefining you couldn't have been superrefining he couldn't have been superrefining we couldn't have been superrefining you couldn't have been superrefining they couldn't have been superrefining

Forme interrogative

Forme simple	Forme en V-ing
could I superrefine? could you superrefine? could he superrefine? could we superrefine? could you superrefine? could they superrefine?	could I be superrefining? could you be superrefining? could he be superrefining? could we be superrefining? could you be superrefining? could they be superrefining?
Perfect	Perfect en V-ing
could I have superrefined? could you have superrefined? could he have superrefined? could we have superrefined? could you have superrefined? could they have superrefined?	could I have been superrefining? could you have been superrefining? could he have been superrefining? could we have been superrefining? could you have been superrefining? could they have been superrefining?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I superrefine? couldn't you superrefine? couldn't he superrefine? couldn't we superrefine? couldn't you superrefine? couldn't they superrefine?	couldn't I be superrefining? couldn't you be superrefining? couldn't he be superrefining? couldn't we be superrefining? couldn't you be superrefining? couldn't they be superrefining?
Perfect	Perfect en V-ing
couldn't I have superrefined? couldn't you have superrefined? couldn't he have superrefined? couldn't we have superrefined? couldn't you have superrefined? couldn't they have superrefined?	couldn't I have been superrefining? couldn't you have been superrefining? couldn't he have been superrefining? couldn't we have been superrefining? couldn't you have been superrefining? couldn't they have been superrefining?