Conjugaison du verbe anglais
COULD GROK

Verbe régulier : grok - groked - groked

Affirmation

Forme simple	Forme en V-ing
I could grok you could grok he could grok we could grok you could grok they could grok	I could be groking you could be groking he could be groking we could be groking you could be groking they could be groking
Perfect	Perfect en V-ing
I could have groked you could have groked he could have groked we could have groked you could have groked they could have groked	I could have been groking you could have been groking he could have been groking we could have been groking you could have been groking they could have been groking

Négation

Forme simple	Forme en V-ing
I could not grok you could not grok he could not grok we could not grok you could not grok they could not grok	I could not be groking you could not be groking he could not be groking we could not be groking you could not be groking they could not be groking
Perfect	Perfect en V-ing
I could not have groked you could not have groked he could not have groked we could not have groked you could not have groked they could not have groked	I could not have been groking you could not have been groking he could not have been groking we could not have been groking you could not have been groking they could not have been groking

Forme interrogative

Forme simple	Forme en V-ing
could I grok? could you grok? could he grok? could we grok? could you grok? could they grok?	could I be groking? could you be groking? could he be groking? could we be groking? could you be groking? could they be groking?
Perfect	Perfect en V-ing
could I have groked? could you have groked? could he have groked? could we have groked? could you have groked? could they have groked?	could I have been groking? could you have been groking? could he have been groking? could we have been groking? could you have been groking? could they have been groking?

Forme interro-négative

Forme simple	Forme en V-ing
could I not grok? could you not grok? could he not grok? could we not grok? could you not grok? could they not grok?	could I not be groking? could you not be groking? could he not be groking? could we not be groking? could you not be groking? could they not be groking?
Perfect	Perfect en V-ing
could I not have groked? could you not have groked? could he not have groked? could we not have groked? could you not have groked? could they not have groked?	could I not have been groking? could you not have been groking? could he not have been groking? could we not have been groking? could you not have been groking? could they not have been groking?