ought to stifle
Verbe régulier : stifle - stifled- stifled
Traduction française : réprimer - étouffer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to stifle
you ought to stifle
he ought to stifle
we ought to stifle
you ought to stifle
they ought to stifle 	I ought to be stifling
you ought to be stifling
he ought to be stifling
we ought to be stifling
you ought to be stifling
they ought to be stifling	I ought to have stifled
you ought to have stifled
he ought to have stifled
we ought to have stifled
you ought to have stifled
they ought to have stifled	I ought to have been stifling
you ought to have been stifling
he ought to have been stifling
we ought to have been stifling
you ought to have been stifling
they ought to have been stifling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought not to stifle
you ought not to stifle
he ought not to stifle
we ought not to stifle
you ought not to stifle
they ought not to stifle 	I ought not to stifling
you ought not to stifling
he ought not to stifling
we ought not to stifling
you ought not to stifling
they ought not to stifling	I ought not to have stifled
you ought not to have stifled
he ought not to have stifled
we ought not to have stifled
you ought not to have stifled
they ought not to have stifled	I ought not to have been stifling
you ought not to have been stifling
he ought not to have been stifling
we ought not to have been stifling
you ought not to have been stifling
they ought not to have been stifling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I stifle?
ought to you stifle?
ought to he stifle?
ought to we stifle?
ought to you stifle?
ought to they stifle? 	ought to I be stifling?
ought to you be stifling?
ought to he be stifling?
ought to we be stifling?
ought to you be stifling?
ought to they be stifling? 	ought to I have stifled?
ought to you have stifled?
ought to he have stifled?
ought to we have stifled?
ought to you have stifled?
ought to they have stifled? 	ought to I have been stifling?
ought to you have been stifling?
ought to he have been stifling?
ought to we have been stifling?
ought to you have been stifling?
ought to they have been stifling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought I not to stifle?
ought you not to stifle?
ought he not to stifle?
ought we not to stifle?
ought you not to stifle?
ought they not to stifle? 	ought I not to be stifling?
ought you not to be stifling?
ought he not to be stifling?
ought we not to be stifling?
ought you not to be stifling?
ought they not to be stifling? 	ought I not to have stifled?
ought you not to have stifled?
ought he not to have stifled?
ought we not to have stifled?
ought you not to have stifled?
ought they not to have stifled? 	ought I not to have been stifling?
ought you not to have been stifling?
ought he not to have been stifling?
ought we not to have been stifling?
ought you not to have been stifling?
ought they not to have been stifling?