ought to service
Verbe régulier : service - serviced- serviced
Traduction française : réviser - assurer le service de 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to service
you ought to service
he ought to service
we ought to service
you ought to service
they ought to service 	I ought to be servicing
you ought to be servicing
he ought to be servicing
we ought to be servicing
you ought to be servicing
they ought to be servicing	I ought to have serviced
you ought to have serviced
he ought to have serviced
we ought to have serviced
you ought to have serviced
they ought to have serviced	I ought to have been servicing
you ought to have been servicing
he ought to have been servicing
we ought to have been servicing
you ought to have been servicing
they ought to have been servicing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I oughtn't to service
you oughtn't to service
he oughtn't to service
we oughtn't to service
you oughtn't to service
they oughtn't to service 	I oughtn't to be servicing
you oughtn't to be servicing
he oughtn't to be servicing
we oughtn't to be servicing
you oughtn't to be servicing
they oughtn't to be servicing	I oughtn't to have serviced
you oughtn't to have serviced
he oughtn't to have serviced
we oughtn't to have serviced
you oughtn't to have serviced
they oughtn't to have serviced	I oughtn't to have been servicing
you oughtn't to have been servicing
he oughtn't to have been servicing
we oughtn't to have been servicing
you oughtn't to have been servicing
they oughtn't to have been servicing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I service?
ought to you service?
ought to he service?
ought to we service?
ought to you service?
ought to they service? 	ought to I be servicing?
ought to you be servicing?
ought to he be servicing?
ought to we be servicing?
ought to you be servicing?
ought to they be servicing? 	ought to I have serviced?
ought to you have serviced?
ought to he have serviced?
ought to we have serviced?
ought to you have serviced?
ought to they have serviced? 	ought to I have been servicing?
ought to you have been servicing?
ought to he have been servicing?
ought to we have been servicing?
ought to you have been servicing?
ought to they have been servicing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
oughtn't I to service?
oughtn't you to service?
oughtn't he to service?
oughtn't we to service?
oughtn't you to service?
oughtn't they to service? 	oughtn't I to be servicing?
oughtn't you to be servicing?
oughtn't he to be servicing?
oughtn't we to be servicing?
oughtn't you to be servicing?
oughtn't they to be servicing? 	oughtn't I to have serviced?
oughtn't you to have serviced?
oughtn't he to have serviced?
oughtn't we to have serviced?
oughtn't you to have serviced?
oughtn't they to have serviced? 	oughtn't I to have been servicing?
oughtn't you to have been servicing?
oughtn't he to have been servicing?
oughtn't we to have been servicing?
oughtn't you to have been servicing?
oughtn't they to have been servicing?