can sacrifice
Verbo regular: sacrifice - sacrificed- sacrificed

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

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't sacrifice
you can't sacrifice
he can't sacrifice
we can't sacrifice
you can't sacrifice
they can't sacrifice 	I can't be sacrificing
you can't be sacrificing
he can't be sacrificing
we can't be sacrificing
you can't be sacrificing
they can't be sacrificing	I can't have sacrificed
you can't have sacrificed
he can't have sacrificed
we can't have sacrificed
you can't have sacrificed
they can't have sacrificed	I can't have been sacrificing
you can't have been sacrificing
he can't have been sacrificing
we can't have been sacrificing
you can't have been sacrificing
they can't have been sacrificing	

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

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