ought to decelerate
Verbe régulier : decelerate - decelerated- decelerated
Traduction française : ralentir - ralentir 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to decelerate
you ought to decelerate
she ought to decelerate
we ought to decelerate
you ought to decelerate
they ought to decelerate 	I ought to be decelerating
you ought to be decelerating
she ought to be decelerating
we ought to be decelerating
you ought to be decelerating
they ought to be decelerating	I ought to have decelerated
you ought to have decelerated
she ought to have decelerated
we ought to have decelerated
you ought to have decelerated
they ought to have decelerated	I ought to have been decelerating
you ought to have been decelerating
she ought to have been decelerating
we ought to have been decelerating
you ought to have been decelerating
they ought to have been decelerating	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to decelerate
you oughtn't to decelerate
she oughtn't to decelerate
we oughtn't to decelerate
you oughtn't to decelerate
they oughtn't to decelerate 	I oughtn't to be decelerating
you oughtn't to be decelerating
she oughtn't to be decelerating
we oughtn't to be decelerating
you oughtn't to be decelerating
they oughtn't to be decelerating	I oughtn't to have decelerated
you oughtn't to have decelerated
she oughtn't to have decelerated
we oughtn't to have decelerated
you oughtn't to have decelerated
they oughtn't to have decelerated	I oughtn't to have been decelerating
you oughtn't to have been decelerating
she oughtn't to have been decelerating
we oughtn't to have been decelerating
you oughtn't to have been decelerating
they oughtn't to have been decelerating	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I decelerate?
ought to you decelerate?
ought to she decelerate?
ought to we decelerate?
ought to you decelerate?
ought to they decelerate? 	ought to I be decelerating?
ought to you be decelerating?
ought to she be decelerating?
ought to we be decelerating?
ought to you be decelerating?
ought to they be decelerating? 	ought to I have decelerated?
ought to you have decelerated?
ought to she have decelerated?
ought to we have decelerated?
ought to you have decelerated?
ought to they have decelerated? 	ought to I have been decelerating?
ought to you have been decelerating?
ought to she have been decelerating?
ought to we have been decelerating?
ought to you have been decelerating?
ought to they have been decelerating? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to decelerate?
oughtn't you to decelerate?
oughtn't she to decelerate?
oughtn't we to decelerate?
oughtn't you to decelerate?
oughtn't they to decelerate? 	oughtn't I to be decelerating?
oughtn't you to be decelerating?
oughtn't she to be decelerating?
oughtn't we to be decelerating?
oughtn't you to be decelerating?
oughtn't they to be decelerating? 	oughtn't I to have decelerated?
oughtn't you to have decelerated?
oughtn't she to have decelerated?
oughtn't we to have decelerated?
oughtn't you to have decelerated?
oughtn't they to have decelerated? 	oughtn't I to have been decelerating?
oughtn't you to have been decelerating?
oughtn't she to have been decelerating?
oughtn't we to have been decelerating?
oughtn't you to have been decelerating?
oughtn't they to have been decelerating?