Conjugaison du verbe anglais
COULD NITRATE

Verbe régulier : nitrate - nitrated - nitrated

Affirmation

Forme simple	Forme en V-ing
I could nitrate you could nitrate she could nitrate we could nitrate you could nitrate they could nitrate	I could be nitrating you could be nitrating she could be nitrating we could be nitrating you could be nitrating they could be nitrating
Perfect	Perfect en V-ing
I could have nitrated you could have nitrated she could have nitrated we could have nitrated you could have nitrated they could have nitrated	I could have been nitrating you could have been nitrating she could have been nitrating we could have been nitrating you could have been nitrating they could have been nitrating

Négation

Forme simple	Forme en V-ing
I could not nitrate you could not nitrate she could not nitrate we could not nitrate you could not nitrate they could not nitrate	I could not be nitrating you could not be nitrating she could not be nitrating we could not be nitrating you could not be nitrating they could not be nitrating
Perfect	Perfect en V-ing
I could not have nitrated you could not have nitrated she could not have nitrated we could not have nitrated you could not have nitrated they could not have nitrated	I could not have been nitrating you could not have been nitrating she could not have been nitrating we could not have been nitrating you could not have been nitrating they could not have been nitrating

Forme interrogative

Forme simple	Forme en V-ing
could I nitrate? could you nitrate? could she nitrate? could we nitrate? could you nitrate? could they nitrate?	could I be nitrating? could you be nitrating? could she be nitrating? could we be nitrating? could you be nitrating? could they be nitrating?
Perfect	Perfect en V-ing
could I have nitrated? could you have nitrated? could she have nitrated? could we have nitrated? could you have nitrated? could they have nitrated?	could I have been nitrating? could you have been nitrating? could she have been nitrating? could we have been nitrating? could you have been nitrating? could they have been nitrating?

Forme interro-négative

Forme simple	Forme en V-ing
could I not nitrate? could you not nitrate? could she not nitrate? could we not nitrate? could you not nitrate? could they not nitrate?	could I not be nitrating? could you not be nitrating? could she not be nitrating? could we not be nitrating? could you not be nitrating? could they not be nitrating?
Perfect	Perfect en V-ing
could I not have nitrated? could you not have nitrated? could she not have nitrated? could we not have nitrated? could you not have nitrated? could they not have nitrated?	could I not have been nitrating? could you not have been nitrating? could she not have been nitrating? could we not have been nitrating? could you not have been nitrating? could they not have been nitrating?