Conjugaison du verbe anglais
COULD SUBSPECIALIZE

Verbe régulier : subspecialize - subspecialized - subspecialized

Affirmation

Forme simple	Forme en V-ing
I could subspecialize you could subspecialize he could subspecialize we could subspecialize you could subspecialize they could subspecialize	I could be subspecializing you could be subspecializing he could be subspecializing we could be subspecializing you could be subspecializing they could be subspecializing
Perfect	Perfect en V-ing
I could have subspecialized you could have subspecialized he could have subspecialized we could have subspecialized you could have subspecialized they could have subspecialized	I could have been subspecializing you could have been subspecializing he could have been subspecializing we could have been subspecializing you could have been subspecializing they could have been subspecializing

Négation

Forme simple	Forme en V-ing
I couldn't subspecialize you couldn't subspecialize he couldn't subspecialize we couldn't subspecialize you couldn't subspecialize they couldn't subspecialize	I couldn't be subspecializing you couldn't be subspecializing he couldn't be subspecializing we couldn't be subspecializing you couldn't be subspecializing they couldn't be subspecializing
Perfect	Perfect en V-ing
I couldn't have subspecialized you couldn't have subspecialized he couldn't have subspecialized we couldn't have subspecialized you couldn't have subspecialized they couldn't have subspecialized	I couldn't have been subspecializing you couldn't have been subspecializing he couldn't have been subspecializing we couldn't have been subspecializing you couldn't have been subspecializing they couldn't have been subspecializing

Forme interrogative

Forme simple	Forme en V-ing
could I subspecialize? could you subspecialize? could he subspecialize? could we subspecialize? could you subspecialize? could they subspecialize?	could I be subspecializing? could you be subspecializing? could he be subspecializing? could we be subspecializing? could you be subspecializing? could they be subspecializing?
Perfect	Perfect en V-ing
could I have subspecialized? could you have subspecialized? could he have subspecialized? could we have subspecialized? could you have subspecialized? could they have subspecialized?	could I have been subspecializing? could you have been subspecializing? could he have been subspecializing? could we have been subspecializing? could you have been subspecializing? could they have been subspecializing?

Forme interro-négative

Forme simple	Forme en V-ing
couldn't I subspecialize? couldn't you subspecialize? couldn't he subspecialize? couldn't we subspecialize? couldn't you subspecialize? couldn't they subspecialize?	couldn't I be subspecializing? couldn't you be subspecializing? couldn't he be subspecializing? couldn't we be subspecializing? couldn't you be subspecializing? couldn't they be subspecializing?
Perfect	Perfect en V-ing
couldn't I have subspecialized? couldn't you have subspecialized? couldn't he have subspecialized? couldn't we have subspecialized? couldn't you have subspecialized? couldn't they have subspecialized?	couldn't I have been subspecializing? couldn't you have been subspecializing? couldn't he have been subspecializing? couldn't we have been subspecializing? couldn't you have been subspecializing? couldn't they have been subspecializing?