should drag
Verbo regular: drag - dragged- dragged

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should drag
you should drag
he should drag
we should drag
you should drag
they should drag 	I should be dragging
you should be dragging
he should be dragging
we should be dragging
you should be dragging
they should be dragging	I should have dragged
you should have dragged
he should have dragged
we should have dragged
you should have dragged
they should have dragged	I should have been dragging
you should have been dragging
he should have been dragging
we should have been dragging
you should have been dragging
they should have been dragging	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not drag
you should not drag
he should not drag
we should not drag
you should not drag
they should not drag 	I should not be dragging
you should not be dragging
he should not be dragging
we should not be dragging
you should not be dragging
they should not be dragging	I should not have dragged
you should not have dragged
he should not have dragged
we should not have dragged
you should not have dragged
they should not have dragged	I should not have been dragging
you should not have been dragging
he should not have been dragging
we should not have been dragging
you should not have been dragging
they should not have been dragging	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I drag?
should you drag?
should he drag?
should we drag?
should you drag?
should they drag? 	should I be dragging?
should you be dragging?
should he be dragging?
should we be dragging?
should you be dragging?
should they be dragging? 	should I have dragged?
should you have dragged?
should he have dragged?
should we have dragged?
should you have dragged?
should they have dragged? 	should I have been dragging?
should you have been dragging?
should he have been dragging?
should we have been dragging?
should you have been dragging?
should they have been dragging? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not drag?
should you not drag?
should he not drag?
should we not drag?
should you not drag?
should they not drag? 	should I not be dragging?
should you not be dragging?
should he not be dragging?
should we not be dragging?
should you not be dragging?
should they not be dragging? 	should I not have dragged?
should you not have dragged?
should he not have dragged?
should we not have dragged?
should you not have dragged?
should they not have dragged? 	should I not have been dragging?
should you not have been dragging?
should he not have been dragging?
should we not have been dragging?
should you not have been dragging?
should they not have been dragging?