should pull
Verbo regular: pull - pulled- pulled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd pull
you'd pull
he'd pull
we'd pull
you'd pull
they'd pull 	I'd be pulling
you'd be pulling
he'd be pulling
we'd be pulling
you'd be pulling
they'd be pulling	I should've pulled
you should've pulled
he should've pulled
we should've pulled
you should've pulled
they should've pulled	I should've been pulling
you should've been pulling
he should've been pulling
we should've been pulling
you should've been pulling
they should've been pulling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't pull
you shouldn't pull
he shouldn't pull
we shouldn't pull
you shouldn't pull
they shouldn't pull 	I shouldn't be pulling
you shouldn't be pulling
he shouldn't be pulling
we shouldn't be pulling
you shouldn't be pulling
they shouldn't be pulling	I shouldn't have pulled
you shouldn't have pulled
he shouldn't have pulled
we shouldn't have pulled
you shouldn't have pulled
they shouldn't have pulled	I shouldn't have been pulling
you shouldn't have been pulling
he shouldn't have been pulling
we shouldn't have been pulling
you shouldn't have been pulling
they shouldn't have been pulling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I pull?
should you pull?
should he pull?
should we pull?
should you pull?
should they pull? 	should I be pulling?
should you be pulling?
should he be pulling?
should we be pulling?
should you be pulling?
should they be pulling? 	should I have pulled?
should you have pulled?
should he have pulled?
should we have pulled?
should you have pulled?
should they have pulled? 	should I have been pulling?
should you have been pulling?
should he have been pulling?
should we have been pulling?
should you have been pulling?
should they have been pulling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I pull?
shouldn't you pull?
shouldn't he pull?
shouldn't we pull?
shouldn't you pull?
shouldn't they pull? 	shouldn't I be pulling?
shouldn't you be pulling?
shouldn't he be pulling?
shouldn't we be pulling?
shouldn't you be pulling?
shouldn't they be pulling? 	shouldn't I have pulled?
shouldn't you have pulled?
shouldn't he have pulled?
shouldn't we have pulled?
shouldn't you have pulled?
shouldn't they have pulled? 	shouldn't I have been pulling?
shouldn't you have been pulling?
shouldn't he have been pulling?
shouldn't we have been pulling?
shouldn't you have been pulling?
shouldn't they have been pulling?