Conjugaison du verbe anglais
COULD SHORTWAVE

Verbe régulier : shortwave - shortwaved - shortwaved

Affirmation

Forme simple	Forme en V-ing
I could shortwave you could shortwave he could shortwave we could shortwave you could shortwave they could shortwave	I could be shortwaving you could be shortwaving he could be shortwaving we could be shortwaving you could be shortwaving they could be shortwaving
Perfect	Perfect en V-ing
I could have shortwaved you could have shortwaved he could have shortwaved we could have shortwaved you could have shortwaved they could have shortwaved	I could have been shortwaving you could have been shortwaving he could have been shortwaving we could have been shortwaving you could have been shortwaving they could have been shortwaving

Négation

Forme simple	Forme en V-ing
I couldn't shortwave you couldn't shortwave he couldn't shortwave we couldn't shortwave you couldn't shortwave they couldn't shortwave	I couldn't be shortwaving you couldn't be shortwaving he couldn't be shortwaving we couldn't be shortwaving you couldn't be shortwaving they couldn't be shortwaving
Perfect	Perfect en V-ing
I couldn't have shortwaved you couldn't have shortwaved he couldn't have shortwaved we couldn't have shortwaved you couldn't have shortwaved they couldn't have shortwaved	I couldn't have been shortwaving you couldn't have been shortwaving he couldn't have been shortwaving we couldn't have been shortwaving you couldn't have been shortwaving they couldn't have been shortwaving

Forme interrogative

Forme simple	Forme en V-ing
could I shortwave? could you shortwave? could he shortwave? could we shortwave? could you shortwave? could they shortwave?	could I be shortwaving? could you be shortwaving? could he be shortwaving? could we be shortwaving? could you be shortwaving? could they be shortwaving?
Perfect	Perfect en V-ing
could I have shortwaved? could you have shortwaved? could he have shortwaved? could we have shortwaved? could you have shortwaved? could they have shortwaved?	could I have been shortwaving? could you have been shortwaving? could he have been shortwaving? could we have been shortwaving? could you have been shortwaving? could they have been shortwaving?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I shortwave? couldn't you shortwave? couldn't he shortwave? couldn't we shortwave? couldn't you shortwave? couldn't they shortwave?	couldn't I be shortwaving? couldn't you be shortwaving? couldn't he be shortwaving? couldn't we be shortwaving? couldn't you be shortwaving? couldn't they be shortwaving?
Perfect	Perfect en V-ing
couldn't I have shortwaved? couldn't you have shortwaved? couldn't he have shortwaved? couldn't we have shortwaved? couldn't you have shortwaved? couldn't they have shortwaved?	couldn't I have been shortwaving? couldn't you have been shortwaving? couldn't he have been shortwaving? couldn't we have been shortwaving? couldn't you have been shortwaving? couldn't they have been shortwaving?