could sag
Verbe régulier : sag - sagged- sagged
Traduction française : être détendu - fléchir 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could sag
you could sag
he could sag
we could sag
you could sag
they could sag 	I could be sagging
you could be sagging
he could be sagging
we could be sagging
you could be sagging
they could be sagging	I could have sagged
you could have sagged
he could have sagged
we could have sagged
you could have sagged
they could have sagged	I could have been sagging
you could have been sagging
he could have been sagging
we could have been sagging
you could have been sagging
they could have been sagging	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not sag
you could not sag
he could not sag
we could not sag
you could not sag
they could not sag 	I could not be sagging
you could not be sagging
he could not be sagging
we could not be sagging
you could not be sagging
they could not be sagging	I could not have sagged
you could not have sagged
he could not have sagged
we could not have sagged
you could not have sagged
they could not have sagged	I could not have been sagging
you could not have been sagging
he could not have been sagging
we could not have been sagging
you could not have been sagging
they could not have been sagging	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I sag?
could you sag?
could he sag?
could we sag?
could you sag?
could they sag? 	could I be sagging?
could you be sagging?
could he be sagging?
could we be sagging?
could you be sagging?
could they be sagging? 	could I have sagged?
could you have sagged?
could he have sagged?
could we have sagged?
could you have sagged?
could they have sagged? 	could I have been sagging?
could you have been sagging?
could he have been sagging?
could we have been sagging?
could you have been sagging?
could they have been sagging? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not sag?
could you not sag?
could he not sag?
could we not sag?
could you not sag?
could they not sag? 	could I not be sagging?
could you not be sagging?
could he not be sagging?
could we not be sagging?
could you not be sagging?
could they not be sagging? 	could I not have sagged?
could you not have sagged?
could he not have sagged?
could we not have sagged?
could you not have sagged?
could they not have sagged? 	could I not have been sagging?
could you not have been sagging?
could he not have been sagging?
could we not have been sagging?
could you not have been sagging?
could they not have been sagging?