can impoverish
Verbo regular: impoverish - impoverished- impoverished

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can impoverish
you can impoverish
he can impoverish
we can impoverish
you can impoverish
they can impoverish 	I can be impoverishing
you can be impoverishing
he can be impoverishing
we can be impoverishing
you can be impoverishing
they can be impoverishing	I can have impoverished
you can have impoverished
he can have impoverished
we can have impoverished
you can have impoverished
they can have impoverished	I can have been impoverishing
you can have been impoverishing
he can have been impoverishing
we can have been impoverishing
you can have been impoverishing
they can have been impoverishing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot impoverish
you cannot impoverish
he cannot impoverish
we cannot impoverish
you cannot impoverish
they cannot impoverish 	I cannot be impoverishing
you cannot be impoverishing
he cannot be impoverishing
we cannot be impoverishing
you cannot be impoverishing
they cannot be impoverishing	I cannot have impoverished
you cannot have impoverished
he cannot have impoverished
we cannot have impoverished
you cannot have impoverished
they cannot have impoverished	I cannot have been impoverishing
you cannot have been impoverishing
he cannot have been impoverishing
we cannot have been impoverishing
you cannot have been impoverishing
they cannot have been impoverishing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I impoverish?
can you impoverish?
can he impoverish?
can we impoverish?
can you impoverish?
can they impoverish? 	can I be impoverishing?
can you be impoverishing?
can he be impoverishing?
can we be impoverishing?
can you be impoverishing?
can they be impoverishing? 	can I have impoverished?
can you have impoverished?
can he have impoverished?
can we have impoverished?
can you have impoverished?
can they have impoverished? 	can I have been impoverishing?
can you have been impoverishing?
can he have been impoverishing?
can we have been impoverishing?
can you have been impoverishing?
can they have been impoverishing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not impoverish?
can you not impoverish?
can he not impoverish?
can we not impoverish?
can you not impoverish?
can they not impoverish? 	can I not be impoverishing?
can you not be impoverishing?
can he not be impoverishing?
can we not be impoverishing?
can you not be impoverishing?
can they not be impoverishing? 	can I not have impoverished?
can you not have impoverished?
can he not have impoverished?
can we not have impoverished?
can you not have impoverished?
can they not have impoverished? 	can I not have been impoverishing?
can you not have been impoverishing?
can he not have been impoverishing?
can we not have been impoverishing?
can you not have been impoverishing?
can they not have been impoverishing?