should stack
Verbe régulier : stack - stacked- stacked
Traduction française : empiler - s'empiler 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd stack
you'd stack
he'd stack
we'd stack
you'd stack
they'd stack 	I'd be stacking
you'd be stacking
he'd be stacking
we'd be stacking
you'd be stacking
they'd be stacking	I should've stacked
you should've stacked
he should've stacked
we should've stacked
you should've stacked
they should've stacked	I should've been stacking
you should've been stacking
he should've been stacking
we should've been stacking
you should've been stacking
they should've been stacking	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't stack
you shouldn't stack
he shouldn't stack
we shouldn't stack
you shouldn't stack
they shouldn't stack 	I shouldn't be stacking
you shouldn't be stacking
he shouldn't be stacking
we shouldn't be stacking
you shouldn't be stacking
they shouldn't be stacking	I shouldn't have stacked
you shouldn't have stacked
he shouldn't have stacked
we shouldn't have stacked
you shouldn't have stacked
they shouldn't have stacked	I shouldn't have been stacking
you shouldn't have been stacking
he shouldn't have been stacking
we shouldn't have been stacking
you shouldn't have been stacking
they shouldn't have been stacking	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I stack?
should you stack?
should he stack?
should we stack?
should you stack?
should they stack? 	should I be stacking?
should you be stacking?
should he be stacking?
should we be stacking?
should you be stacking?
should they be stacking? 	should I have stacked?
should you have stacked?
should he have stacked?
should we have stacked?
should you have stacked?
should they have stacked? 	should I have been stacking?
should you have been stacking?
should he have been stacking?
should we have been stacking?
should you have been stacking?
should they have been stacking? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I stack?
shouldn't you stack?
shouldn't he stack?
shouldn't we stack?
shouldn't you stack?
shouldn't they stack? 	shouldn't I be stacking?
shouldn't you be stacking?
shouldn't he be stacking?
shouldn't we be stacking?
shouldn't you be stacking?
shouldn't they be stacking? 	shouldn't I have stacked?
shouldn't you have stacked?
shouldn't he have stacked?
shouldn't we have stacked?
shouldn't you have stacked?
shouldn't they have stacked? 	shouldn't I have been stacking?
shouldn't you have been stacking?
shouldn't he have been stacking?
shouldn't we have been stacking?
shouldn't you have been stacking?
shouldn't they have been stacking?