Conjugaison du verbe anglais
COULD SPECULATE

Verbe régulier : speculate - speculated - speculated
Traduction française : s'interroger - spéculer

Affirmation

Forme simple	Forme en V-ing
I could speculate you could speculate she could speculate we could speculate you could speculate they could speculate	I could be speculating you could be speculating she could be speculating we could be speculating you could be speculating they could be speculating
Perfect	Perfect en V-ing
I could have speculated you could have speculated she could have speculated we could have speculated you could have speculated they could have speculated	I could have been speculating you could have been speculating she could have been speculating we could have been speculating you could have been speculating they could have been speculating

Négation

Forme simple	Forme en V-ing
I could not speculate you could not speculate she could not speculate we could not speculate you could not speculate they could not speculate	I could not be speculating you could not be speculating she could not be speculating we could not be speculating you could not be speculating they could not be speculating
Perfect	Perfect en V-ing
I could not have speculated you could not have speculated she could not have speculated we could not have speculated you could not have speculated they could not have speculated	I could not have been speculating you could not have been speculating she could not have been speculating we could not have been speculating you could not have been speculating they could not have been speculating

Forme interrogative

Forme simple	Forme en V-ing
could I speculate? could you speculate? could she speculate? could we speculate? could you speculate? could they speculate?	could I be speculating? could you be speculating? could she be speculating? could we be speculating? could you be speculating? could they be speculating?
Perfect	Perfect en V-ing
could I have speculated? could you have speculated? could she have speculated? could we have speculated? could you have speculated? could they have speculated?	could I have been speculating? could you have been speculating? could she have been speculating? could we have been speculating? could you have been speculating? could they have been speculating?

Forme interro-négative

Forme simple	Forme en V-ing
could I not speculate? could you not speculate? could she not speculate? could we not speculate? could you not speculate? could they not speculate?	could I not be speculating? could you not be speculating? could she not be speculating? could we not be speculating? could you not be speculating? could they not be speculating?
Perfect	Perfect en V-ing
could I not have speculated? could you not have speculated? could she not have speculated? could we not have speculated? could you not have speculated? could they not have speculated?	could I not have been speculating? could you not have been speculating? could she not have been speculating? could we not have been speculating? could you not have been speculating? could they not have been speculating?