Conjugaison du verbe anglais
COULD SKIRL

Verbe régulier : skirl - skirled - skirled

Affirmation

Forme simple	Forme en V-ing
I could skirl you could skirl she could skirl we could skirl you could skirl they could skirl	I could be skirling you could be skirling she could be skirling we could be skirling you could be skirling they could be skirling
Perfect	Perfect en V-ing
I could have skirled you could have skirled she could have skirled we could have skirled you could have skirled they could have skirled	I could have been skirling you could have been skirling she could have been skirling we could have been skirling you could have been skirling they could have been skirling

Négation

Forme simple	Forme en V-ing
I couldn't skirl you couldn't skirl she couldn't skirl we couldn't skirl you couldn't skirl they couldn't skirl	I couldn't be skirling you couldn't be skirling she couldn't be skirling we couldn't be skirling you couldn't be skirling they couldn't be skirling
Perfect	Perfect en V-ing
I couldn't have skirled you couldn't have skirled she couldn't have skirled we couldn't have skirled you couldn't have skirled they couldn't have skirled	I couldn't have been skirling you couldn't have been skirling she couldn't have been skirling we couldn't have been skirling you couldn't have been skirling they couldn't have been skirling

Forme interrogative

Forme simple	Forme en V-ing
could I skirl? could you skirl? could she skirl? could we skirl? could you skirl? could they skirl?	could I be skirling? could you be skirling? could she be skirling? could we be skirling? could you be skirling? could they be skirling?
Perfect	Perfect en V-ing
could I have skirled? could you have skirled? could she have skirled? could we have skirled? could you have skirled? could they have skirled?	could I have been skirling? could you have been skirling? could she have been skirling? could we have been skirling? could you have been skirling? could they have been skirling?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I skirl? couldn't you skirl? couldn't she skirl? couldn't we skirl? couldn't you skirl? couldn't they skirl?	couldn't I be skirling? couldn't you be skirling? couldn't she be skirling? couldn't we be skirling? couldn't you be skirling? couldn't they be skirling?
Perfect	Perfect en V-ing
couldn't I have skirled? couldn't you have skirled? couldn't she have skirled? couldn't we have skirled? couldn't you have skirled? couldn't they have skirled?	couldn't I have been skirling? couldn't you have been skirling? couldn't she have been skirling? couldn't we have been skirling? couldn't you have been skirling? couldn't they have been skirling?