should sacrifice
Verbo regular: sacrifice - sacrificed- sacrificed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should sacrifice
you should sacrifice
he should sacrifice
we should sacrifice
you should sacrifice
they should sacrifice 	I should be sacrificing
you should be sacrificing
he should be sacrificing
we should be sacrificing
you should be sacrificing
they should be sacrificing	I should have sacrificed
you should have sacrificed
he should have sacrificed
we should have sacrificed
you should have sacrificed
they should have sacrificed	I should have been sacrificing
you should have been sacrificing
he should have been sacrificing
we should have been sacrificing
you should have been sacrificing
they should have been sacrificing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not sacrifice
you should not sacrifice
he should not sacrifice
we should not sacrifice
you should not sacrifice
they should not sacrifice 	I should not be sacrificing
you should not be sacrificing
he should not be sacrificing
we should not be sacrificing
you should not be sacrificing
they should not be sacrificing	I should not have sacrificed
you should not have sacrificed
he should not have sacrificed
we should not have sacrificed
you should not have sacrificed
they should not have sacrificed	I should not have been sacrificing
you should not have been sacrificing
he should not have been sacrificing
we should not have been sacrificing
you should not have been sacrificing
they should not have been sacrificing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I sacrifice?
should you sacrifice?
should he sacrifice?
should we sacrifice?
should you sacrifice?
should they sacrifice? 	should I be sacrificing?
should you be sacrificing?
should he be sacrificing?
should we be sacrificing?
should you be sacrificing?
should they be sacrificing? 	should I have sacrificed?
should you have sacrificed?
should he have sacrificed?
should we have sacrificed?
should you have sacrificed?
should they have sacrificed? 	should I have been sacrificing?
should you have been sacrificing?
should he have been sacrificing?
should we have been sacrificing?
should you have been sacrificing?
should they have been sacrificing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not sacrifice?
should you not sacrifice?
should he not sacrifice?
should we not sacrifice?
should you not sacrifice?
should they not sacrifice? 	should I not be sacrificing?
should you not be sacrificing?
should he not be sacrificing?
should we not be sacrificing?
should you not be sacrificing?
should they not be sacrificing? 	should I not have sacrificed?
should you not have sacrificed?
should he not have sacrificed?
should we not have sacrificed?
should you not have sacrificed?
should they not have sacrificed? 	should I not have been sacrificing?
should you not have been sacrificing?
should he not have been sacrificing?
should we not have been sacrificing?
should you not have been sacrificing?
should they not have been sacrificing?