should preempt
Verbo regular: preempt - preempted- preempted

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'd preempt
you'd preempt
he'd preempt
we'd preempt
you'd preempt
they'd preempt 	I'd be preempting
you'd be preempting
he'd be preempting
we'd be preempting
you'd be preempting
they'd be preempting	I should've preempted
you should've preempted
he should've preempted
we should've preempted
you should've preempted
they should've preempted	I should've been preempting
you should've been preempting
he should've been preempting
we should've been preempting
you should've been preempting
they should've been preempting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shouldn't preempt
you shouldn't preempt
he shouldn't preempt
we shouldn't preempt
you shouldn't preempt
they shouldn't preempt 	I shouldn't be preempting
you shouldn't be preempting
he shouldn't be preempting
we shouldn't be preempting
you shouldn't be preempting
they shouldn't be preempting	I shouldn't have preempted
you shouldn't have preempted
he shouldn't have preempted
we shouldn't have preempted
you shouldn't have preempted
they shouldn't have preempted	I shouldn't have been preempting
you shouldn't have been preempting
he shouldn't have been preempting
we shouldn't have been preempting
you shouldn't have been preempting
they shouldn't have been preempting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I preempt?
should you preempt?
should he preempt?
should we preempt?
should you preempt?
should they preempt? 	should I be preempting?
should you be preempting?
should he be preempting?
should we be preempting?
should you be preempting?
should they be preempting? 	should I have preempted?
should you have preempted?
should he have preempted?
should we have preempted?
should you have preempted?
should they have preempted? 	should I have been preempting?
should you have been preempting?
should he have been preempting?
should we have been preempting?
should you have been preempting?
should they have been preempting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shouldn't I preempt?
shouldn't you preempt?
shouldn't he preempt?
shouldn't we preempt?
shouldn't you preempt?
shouldn't they preempt? 	shouldn't I be preempting?
shouldn't you be preempting?
shouldn't he be preempting?
shouldn't we be preempting?
shouldn't you be preempting?
shouldn't they be preempting? 	shouldn't I have preempted?
shouldn't you have preempted?
shouldn't he have preempted?
shouldn't we have preempted?
shouldn't you have preempted?
shouldn't they have preempted? 	shouldn't I have been preempting?
shouldn't you have been preempting?
shouldn't he have been preempting?
shouldn't we have been preempting?
shouldn't you have been preempting?
shouldn't they have been preempting?