can evolve
Verbo regular: evolve - evolved- evolved

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can evolve
you can evolve
she can evolve
we can evolve
you can evolve
they can evolve 	I can be evolving
you can be evolving
she can be evolving
we can be evolving
you can be evolving
they can be evolving	I can have evolved
you can have evolved
she can have evolved
we can have evolved
you can have evolved
they can have evolved	I can have been evolving
you can have been evolving
she can have been evolving
we can have been evolving
you can have been evolving
they can have been evolving	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can't evolve
you can't evolve
she can't evolve
we can't evolve
you can't evolve
they can't evolve 	I can't be evolving
you can't be evolving
she can't be evolving
we can't be evolving
you can't be evolving
they can't be evolving	I can't have evolved
you can't have evolved
she can't have evolved
we can't have evolved
you can't have evolved
they can't have evolved	I can't have been evolving
you can't have been evolving
she can't have been evolving
we can't have been evolving
you can't have been evolving
they can't have been evolving	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I evolve?
can you evolve?
can she evolve?
can we evolve?
can you evolve?
can they evolve? 	can I be evolving?
can you be evolving?
can she be evolving?
can we be evolving?
can you be evolving?
can they be evolving? 	can I have evolved?
can you have evolved?
can she have evolved?
can we have evolved?
can you have evolved?
can they have evolved? 	can I have been evolving?
can you have been evolving?
can she have been evolving?
can we have been evolving?
can you have been evolving?
can they have been evolving? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can't I evolve?
can't you evolve?
can't she evolve?
can't we evolve?
can't you evolve?
can't they evolve? 	can't I be evolving?
can't you be evolving?
can't she be evolving?
can't we be evolving?
can't you be evolving?
can't they be evolving? 	can't I have evolved?
can't you have evolved?
can't she have evolved?
can't we have evolved?
can't you have evolved?
can't they have evolved? 	can't I have been evolving?
can't you have been evolving?
can't she have been evolving?
can't we have been evolving?
can't you have been evolving?
can't they have been evolving?