could rotate
Verbe régulier : rotate - rotated- rotated
Traduction française : faire tourner - tourner 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could rotate
you could rotate
she could rotate
we could rotate
you could rotate
they could rotate 	I could be rotating
you could be rotating
she could be rotating
we could be rotating
you could be rotating
they could be rotating	I could have rotated
you could have rotated
she could have rotated
we could have rotated
you could have rotated
they could have rotated	I could have been rotating
you could have been rotating
she could have been rotating
we could have been rotating
you could have been rotating
they could have been rotating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't rotate
you couldn't rotate
she couldn't rotate
we couldn't rotate
you couldn't rotate
they couldn't rotate 	I couldn't be rotating
you couldn't be rotating
she couldn't be rotating
we couldn't be rotating
you couldn't be rotating
they couldn't be rotating	I couldn't have rotated
you couldn't have rotated
she couldn't have rotated
we couldn't have rotated
you couldn't have rotated
they couldn't have rotated	I couldn't have been rotating
you couldn't have been rotating
she couldn't have been rotating
we couldn't have been rotating
you couldn't have been rotating
they couldn't have been rotating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I rotate?
could you rotate?
could she rotate?
could we rotate?
could you rotate?
could they rotate? 	could I be rotating?
could you be rotating?
could she be rotating?
could we be rotating?
could you be rotating?
could they be rotating? 	could I have rotated?
could you have rotated?
could she have rotated?
could we have rotated?
could you have rotated?
could they have rotated? 	could I have been rotating?
could you have been rotating?
could she have been rotating?
could we have been rotating?
could you have been rotating?
could they have been rotating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I rotate?
couldn't you rotate?
couldn't she rotate?
couldn't we rotate?
couldn't you rotate?
couldn't they rotate? 	couldn't I be rotating?
couldn't you be rotating?
couldn't she be rotating?
couldn't we be rotating?
couldn't you be rotating?
couldn't they be rotating? 	couldn't I have rotated?
couldn't you have rotated?
couldn't she have rotated?
couldn't we have rotated?
couldn't you have rotated?
couldn't they have rotated? 	couldn't I have been rotating?
couldn't you have been rotating?
couldn't she have been rotating?
couldn't we have been rotating?
couldn't you have been rotating?
couldn't they have been rotating?