can prefreeze
Verbo regular: prefreeze - prefreezed- prefreezed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can prefreeze
you can prefreeze
he can prefreeze
we can prefreeze
you can prefreeze
they can prefreeze 	I can be prefreezing
you can be prefreezing
he can be prefreezing
we can be prefreezing
you can be prefreezing
they can be prefreezing	I can have prefreezed
you can have prefreezed
he can have prefreezed
we can have prefreezed
you can have prefreezed
they can have prefreezed	I can have been prefreezing
you can have been prefreezing
he can have been prefreezing
we can have been prefreezing
you can have been prefreezing
they can have been prefreezing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot prefreeze
you cannot prefreeze
he cannot prefreeze
we cannot prefreeze
you cannot prefreeze
they cannot prefreeze 	I cannot be prefreezing
you cannot be prefreezing
he cannot be prefreezing
we cannot be prefreezing
you cannot be prefreezing
they cannot be prefreezing	I cannot have prefreezed
you cannot have prefreezed
he cannot have prefreezed
we cannot have prefreezed
you cannot have prefreezed
they cannot have prefreezed	I cannot have been prefreezing
you cannot have been prefreezing
he cannot have been prefreezing
we cannot have been prefreezing
you cannot have been prefreezing
they cannot have been prefreezing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I prefreeze?
can you prefreeze?
can he prefreeze?
can we prefreeze?
can you prefreeze?
can they prefreeze? 	can I be prefreezing?
can you be prefreezing?
can he be prefreezing?
can we be prefreezing?
can you be prefreezing?
can they be prefreezing? 	can I have prefreezed?
can you have prefreezed?
can he have prefreezed?
can we have prefreezed?
can you have prefreezed?
can they have prefreezed? 	can I have been prefreezing?
can you have been prefreezing?
can he have been prefreezing?
can we have been prefreezing?
can you have been prefreezing?
can they have been prefreezing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not prefreeze?
can you not prefreeze?
can he not prefreeze?
can we not prefreeze?
can you not prefreeze?
can they not prefreeze? 	can I not be prefreezing?
can you not be prefreezing?
can he not be prefreezing?
can we not be prefreezing?
can you not be prefreezing?
can they not be prefreezing? 	can I not have prefreezed?
can you not have prefreezed?
can he not have prefreezed?
can we not have prefreezed?
can you not have prefreezed?
can they not have prefreezed? 	can I not have been prefreezing?
can you not have been prefreezing?
can he not have been prefreezing?
can we not have been prefreezing?
can you not have been prefreezing?
can they not have been prefreezing?