can pull
Verbo regular: pull - pulled- pulled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can pull
you can pull
he can pull
we can pull
you can pull
they can pull 	I can be pulling
you can be pulling
he can be pulling
we can be pulling
you can be pulling
they can be pulling	I can have pulled
you can have pulled
he can have pulled
we can have pulled
you can have pulled
they can have pulled	I can have been pulling
you can have been pulling
he can have been pulling
we can have been pulling
you can have been pulling
they can have been pulling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can't pull
you can't pull
he can't pull
we can't pull
you can't pull
they can't pull 	I can't be pulling
you can't be pulling
he can't be pulling
we can't be pulling
you can't be pulling
they can't be pulling	I can't have pulled
you can't have pulled
he can't have pulled
we can't have pulled
you can't have pulled
they can't have pulled	I can't have been pulling
you can't have been pulling
he can't have been pulling
we can't have been pulling
you can't have been pulling
they can't have been pulling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I pull?
can you pull?
can he pull?
can we pull?
can you pull?
can they pull? 	can I be pulling?
can you be pulling?
can he be pulling?
can we be pulling?
can you be pulling?
can they be pulling? 	can I have pulled?
can you have pulled?
can he have pulled?
can we have pulled?
can you have pulled?
can they have pulled? 	can I have been pulling?
can you have been pulling?
can he have been pulling?
can we have been pulling?
can you have been pulling?
can they have been pulling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can't I pull?
can't you pull?
can't he pull?
can't we pull?
can't you pull?
can't they pull? 	can't I be pulling?
can't you be pulling?
can't he be pulling?
can't we be pulling?
can't you be pulling?
can't they be pulling? 	can't I have pulled?
can't you have pulled?
can't he have pulled?
can't we have pulled?
can't you have pulled?
can't they have pulled? 	can't I have been pulling?
can't you have been pulling?
can't he have been pulling?
can't we have been pulling?
can't you have been pulling?
can't they have been pulling?