can email
Verbo regular: email - emailed- emailed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can email
you can email
he can email
we can email
you can email
they can email 	I can be emailing
you can be emailing
he can be emailing
we can be emailing
you can be emailing
they can be emailing	I can have emailed
you can have emailed
he can have emailed
we can have emailed
you can have emailed
they can have emailed	I can have been emailing
you can have been emailing
he can have been emailing
we can have been emailing
you can have been emailing
they can have been emailing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot email
you cannot email
he cannot email
we cannot email
you cannot email
they cannot email 	I cannot be emailing
you cannot be emailing
he cannot be emailing
we cannot be emailing
you cannot be emailing
they cannot be emailing	I cannot have emailed
you cannot have emailed
he cannot have emailed
we cannot have emailed
you cannot have emailed
they cannot have emailed	I cannot have been emailing
you cannot have been emailing
he cannot have been emailing
we cannot have been emailing
you cannot have been emailing
they cannot have been emailing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I email?
can you email?
can he email?
can we email?
can you email?
can they email? 	can I be emailing?
can you be emailing?
can he be emailing?
can we be emailing?
can you be emailing?
can they be emailing? 	can I have emailed?
can you have emailed?
can he have emailed?
can we have emailed?
can you have emailed?
can they have emailed? 	can I have been emailing?
can you have been emailing?
can he have been emailing?
can we have been emailing?
can you have been emailing?
can they have been emailing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not email?
can you not email?
can he not email?
can we not email?
can you not email?
can they not email? 	can I not be emailing?
can you not be emailing?
can he not be emailing?
can we not be emailing?
can you not be emailing?
can they not be emailing? 	can I not have emailed?
can you not have emailed?
can he not have emailed?
can we not have emailed?
can you not have emailed?
can they not have emailed? 	can I not have been emailing?
can you not have been emailing?
can he not have been emailing?
can we not have been emailing?
can you not have been emailing?
can they not have been emailing?