can concretize
Verbo regular: concretize - concretized- concretized

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can concretize
you can concretize
she can concretize
we can concretize
you can concretize
they can concretize 	I can be concretizing
you can be concretizing
she can be concretizing
we can be concretizing
you can be concretizing
they can be concretizing	I can have concretized
you can have concretized
she can have concretized
we can have concretized
you can have concretized
they can have concretized	I can have been concretizing
you can have been concretizing
she can have been concretizing
we can have been concretizing
you can have been concretizing
they can have been concretizing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot concretize
you cannot concretize
she cannot concretize
we cannot concretize
you cannot concretize
they cannot concretize 	I cannot be concretizing
you cannot be concretizing
she cannot be concretizing
we cannot be concretizing
you cannot be concretizing
they cannot be concretizing	I cannot have concretized
you cannot have concretized
she cannot have concretized
we cannot have concretized
you cannot have concretized
they cannot have concretized	I cannot have been concretizing
you cannot have been concretizing
she cannot have been concretizing
we cannot have been concretizing
you cannot have been concretizing
they cannot have been concretizing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I concretize?
can you concretize?
can she concretize?
can we concretize?
can you concretize?
can they concretize? 	can I be concretizing?
can you be concretizing?
can she be concretizing?
can we be concretizing?
can you be concretizing?
can they be concretizing? 	can I have concretized?
can you have concretized?
can she have concretized?
can we have concretized?
can you have concretized?
can they have concretized? 	can I have been concretizing?
can you have been concretizing?
can she have been concretizing?
can we have been concretizing?
can you have been concretizing?
can they have been concretizing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not concretize?
can you not concretize?
can she not concretize?
can we not concretize?
can you not concretize?
can they not concretize? 	can I not be concretizing?
can you not be concretizing?
can she not be concretizing?
can we not be concretizing?
can you not be concretizing?
can they not be concretizing? 	can I not have concretized?
can you not have concretized?
can she not have concretized?
can we not have concretized?
can you not have concretized?
can they not have concretized? 	can I not have been concretizing?
can you not have been concretizing?
can she not have been concretizing?
can we not have been concretizing?
can you not have been concretizing?
can they not have been concretizing?