ought to curtail
Verbe régulier : curtail - curtailed- curtailed
Traduction française : écourter - réduire 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought to curtail
you ought to curtail
she ought to curtail
we ought to curtail
you ought to curtail
they ought to curtail 	I ought to be curtailing
you ought to be curtailing
she ought to be curtailing
we ought to be curtailing
you ought to be curtailing
they ought to be curtailing	I ought to have curtailed
you ought to have curtailed
she ought to have curtailed
we ought to have curtailed
you ought to have curtailed
they ought to have curtailed	I ought to have been curtailing
you ought to have been curtailing
she ought to have been curtailing
we ought to have been curtailing
you ought to have been curtailing
they ought to have been curtailing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I ought not to curtail
you ought not to curtail
she ought not to curtail
we ought not to curtail
you ought not to curtail
they ought not to curtail 	I ought not to curtailing
you ought not to curtailing
she ought not to curtailing
we ought not to curtailing
you ought not to curtailing
they ought not to curtailing	I ought not to have curtailed
you ought not to have curtailed
she ought not to have curtailed
we ought not to have curtailed
you ought not to have curtailed
they ought not to have curtailed	I ought not to have been curtailing
you ought not to have been curtailing
she ought not to have been curtailing
we ought not to have been curtailing
you ought not to have been curtailing
they ought not to have been curtailing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought to I curtail?
ought to you curtail?
ought to she curtail?
ought to we curtail?
ought to you curtail?
ought to they curtail? 	ought to I be curtailing?
ought to you be curtailing?
ought to she be curtailing?
ought to we be curtailing?
ought to you be curtailing?
ought to they be curtailing? 	ought to I have curtailed?
ought to you have curtailed?
ought to she have curtailed?
ought to we have curtailed?
ought to you have curtailed?
ought to they have curtailed? 	ought to I have been curtailing?
ought to you have been curtailing?
ought to she have been curtailing?
ought to we have been curtailing?
ought to you have been curtailing?
ought to they have been curtailing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
ought I not to curtail?
ought you not to curtail?
ought she not to curtail?
ought we not to curtail?
ought you not to curtail?
ought they not to curtail? 	ought I not to be curtailing?
ought you not to be curtailing?
ought she not to be curtailing?
ought we not to be curtailing?
ought you not to be curtailing?
ought they not to be curtailing? 	ought I not to have curtailed?
ought you not to have curtailed?
ought she not to have curtailed?
ought we not to have curtailed?
ought you not to have curtailed?
ought they not to have curtailed? 	ought I not to have been curtailing?
ought you not to have been curtailing?
ought she not to have been curtailing?
ought we not to have been curtailing?
ought you not to have been curtailing?
ought they not to have been curtailing?