could arbitrate
Verbe régulier : arbitrate - arbitrated- arbitrated
Traduction française : arbitrer - décider en qualité d'arbitre 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could arbitrate
you could arbitrate
she could arbitrate
we could arbitrate
you could arbitrate
they could arbitrate 	I could be arbitrating
you could be arbitrating
she could be arbitrating
we could be arbitrating
you could be arbitrating
they could be arbitrating	I could have arbitrated
you could have arbitrated
she could have arbitrated
we could have arbitrated
you could have arbitrated
they could have arbitrated	I could have been arbitrating
you could have been arbitrating
she could have been arbitrating
we could have been arbitrating
you could have been arbitrating
they could have been arbitrating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not arbitrate
you could not arbitrate
she could not arbitrate
we could not arbitrate
you could not arbitrate
they could not arbitrate 	I could not be arbitrating
you could not be arbitrating
she could not be arbitrating
we could not be arbitrating
you could not be arbitrating
they could not be arbitrating	I could not have arbitrated
you could not have arbitrated
she could not have arbitrated
we could not have arbitrated
you could not have arbitrated
they could not have arbitrated	I could not have been arbitrating
you could not have been arbitrating
she could not have been arbitrating
we could not have been arbitrating
you could not have been arbitrating
they could not have been arbitrating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I arbitrate?
could you arbitrate?
could she arbitrate?
could we arbitrate?
could you arbitrate?
could they arbitrate? 	could I be arbitrating?
could you be arbitrating?
could she be arbitrating?
could we be arbitrating?
could you be arbitrating?
could they be arbitrating? 	could I have arbitrated?
could you have arbitrated?
could she have arbitrated?
could we have arbitrated?
could you have arbitrated?
could they have arbitrated? 	could I have been arbitrating?
could you have been arbitrating?
could she have been arbitrating?
could we have been arbitrating?
could you have been arbitrating?
could they have been arbitrating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not arbitrate?
could you not arbitrate?
could she not arbitrate?
could we not arbitrate?
could you not arbitrate?
could they not arbitrate? 	could I not be arbitrating?
could you not be arbitrating?
could she not be arbitrating?
could we not be arbitrating?
could you not be arbitrating?
could they not be arbitrating? 	could I not have arbitrated?
could you not have arbitrated?
could she not have arbitrated?
could we not have arbitrated?
could you not have arbitrated?
could they not have arbitrated? 	could I not have been arbitrating?
could you not have been arbitrating?
could she not have been arbitrating?
could we not have been arbitrating?
could you not have been arbitrating?
could they not have been arbitrating?