could prize
Verbo regular: prize - prized- prized

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could prize
you could prize
he could prize
we could prize
you could prize
they could prize 	I could be prizing
you could be prizing
he could be prizing
we could be prizing
you could be prizing
they could be prizing	I could have prized
you could have prized
he could have prized
we could have prized
you could have prized
they could have prized	I could have been prizing
you could have been prizing
he could have been prizing
we could have been prizing
you could have been prizing
they could have been prizing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not prize
you could not prize
he could not prize
we could not prize
you could not prize
they could not prize 	I could not be prizing
you could not be prizing
he could not be prizing
we could not be prizing
you could not be prizing
they could not be prizing	I could not have prized
you could not have prized
he could not have prized
we could not have prized
you could not have prized
they could not have prized	I could not have been prizing
you could not have been prizing
he could not have been prizing
we could not have been prizing
you could not have been prizing
they could not have been prizing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I prize?
could you prize?
could he prize?
could we prize?
could you prize?
could they prize? 	could I be prizing?
could you be prizing?
could he be prizing?
could we be prizing?
could you be prizing?
could they be prizing? 	could I have prized?
could you have prized?
could he have prized?
could we have prized?
could you have prized?
could they have prized? 	could I have been prizing?
could you have been prizing?
could he have been prizing?
could we have been prizing?
could you have been prizing?
could they have been prizing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
could I not prize?
could you not prize?
could he not prize?
could we not prize?
could you not prize?
could they not prize? 	could I not be prizing?
could you not be prizing?
could he not be prizing?
could we not be prizing?
could you not be prizing?
could they not be prizing? 	could I not have prized?
could you not have prized?
could he not have prized?
could we not have prized?
could you not have prized?
could they not have prized? 	could I not have been prizing?
could you not have been prizing?
could he not have been prizing?
could we not have been prizing?
could you not have been prizing?
could they not have been prizing?