ought to sacrifice
Verbo regular: sacrifice - sacrificed- sacrificed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to sacrifice
you ought to sacrifice
she ought to sacrifice
we ought to sacrifice
you ought to sacrifice
they ought to sacrifice 	I ought to be sacrificing
you ought to be sacrificing
she ought to be sacrificing
we ought to be sacrificing
you ought to be sacrificing
they ought to be sacrificing	I ought to have sacrificed
you ought to have sacrificed
she ought to have sacrificed
we ought to have sacrificed
you ought to have sacrificed
they ought to have sacrificed	I ought to have been sacrificing
you ought to have been sacrificing
she ought to have been sacrificing
we ought to have been sacrificing
you ought to have been sacrificing
they ought to have been sacrificing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought not to sacrifice
you ought not to sacrifice
she ought not to sacrifice
we ought not to sacrifice
you ought not to sacrifice
they ought not to sacrifice 	I ought not to sacrificing
you ought not to sacrificing
she ought not to sacrificing
we ought not to sacrificing
you ought not to sacrificing
they ought not to sacrificing	I ought not to have sacrificed
you ought not to have sacrificed
she ought not to have sacrificed
we ought not to have sacrificed
you ought not to have sacrificed
they ought not to have sacrificed	I ought not to have been sacrificing
you ought not to have been sacrificing
she ought not to have been sacrificing
we ought not to have been sacrificing
you ought not to have been sacrificing
they ought not to have been sacrificing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I sacrifice?
ought to you sacrifice?
ought to she sacrifice?
ought to we sacrifice?
ought to you sacrifice?
ought to they sacrifice? 	ought to I be sacrificing?
ought to you be sacrificing?
ought to she be sacrificing?
ought to we be sacrificing?
ought to you be sacrificing?
ought to they be sacrificing? 	ought to I have sacrificed?
ought to you have sacrificed?
ought to she have sacrificed?
ought to we have sacrificed?
ought to you have sacrificed?
ought to they have sacrificed? 	ought to I have been sacrificing?
ought to you have been sacrificing?
ought to she have been sacrificing?
ought to we have been sacrificing?
ought to you have been sacrificing?
ought to they have been sacrificing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought I not to sacrifice?
ought you not to sacrifice?
ought she not to sacrifice?
ought we not to sacrifice?
ought you not to sacrifice?
ought they not to sacrifice? 	ought I not to be sacrificing?
ought you not to be sacrificing?
ought she not to be sacrificing?
ought we not to be sacrificing?
ought you not to be sacrificing?
ought they not to be sacrificing? 	ought I not to have sacrificed?
ought you not to have sacrificed?
ought she not to have sacrificed?
ought we not to have sacrificed?
ought you not to have sacrificed?
ought they not to have sacrificed? 	ought I not to have been sacrificing?
ought you not to have been sacrificing?
ought she not to have been sacrificing?
ought we not to have been sacrificing?
ought you not to have been sacrificing?
ought they not to have been sacrificing?