can revoke
Verbo regular: revoke - revoked- revoked

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can revoke
you can revoke
he can revoke
we can revoke
you can revoke
they can revoke 	I can be revoking
you can be revoking
he can be revoking
we can be revoking
you can be revoking
they can be revoking	I can have revoked
you can have revoked
he can have revoked
we can have revoked
you can have revoked
they can have revoked	I can have been revoking
you can have been revoking
he can have been revoking
we can have been revoking
you can have been revoking
they can have been revoking	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot revoke
you cannot revoke
he cannot revoke
we cannot revoke
you cannot revoke
they cannot revoke 	I cannot be revoking
you cannot be revoking
he cannot be revoking
we cannot be revoking
you cannot be revoking
they cannot be revoking	I cannot have revoked
you cannot have revoked
he cannot have revoked
we cannot have revoked
you cannot have revoked
they cannot have revoked	I cannot have been revoking
you cannot have been revoking
he cannot have been revoking
we cannot have been revoking
you cannot have been revoking
they cannot have been revoking	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I revoke?
can you revoke?
can he revoke?
can we revoke?
can you revoke?
can they revoke? 	can I be revoking?
can you be revoking?
can he be revoking?
can we be revoking?
can you be revoking?
can they be revoking? 	can I have revoked?
can you have revoked?
can he have revoked?
can we have revoked?
can you have revoked?
can they have revoked? 	can I have been revoking?
can you have been revoking?
can he have been revoking?
can we have been revoking?
can you have been revoking?
can they have been revoking? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not revoke?
can you not revoke?
can he not revoke?
can we not revoke?
can you not revoke?
can they not revoke? 	can I not be revoking?
can you not be revoking?
can he not be revoking?
can we not be revoking?
can you not be revoking?
can they not be revoking? 	can I not have revoked?
can you not have revoked?
can he not have revoked?
can we not have revoked?
can you not have revoked?
can they not have revoked? 	can I not have been revoking?
can you not have been revoking?
can he not have been revoking?
can we not have been revoking?
can you not have been revoking?
can they not have been revoking?