should spurn
Verbo regular: spurn - spurned- spurned

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'd spurn
you'd spurn
he'd spurn
we'd spurn
you'd spurn
they'd spurn 	I'd be spurning
you'd be spurning
he'd be spurning
we'd be spurning
you'd be spurning
they'd be spurning	I should've spurned
you should've spurned
he should've spurned
we should've spurned
you should've spurned
they should've spurned	I should've been spurning
you should've been spurning
he should've been spurning
we should've been spurning
you should've been spurning
they should've been spurning	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shouldn't spurn
you shouldn't spurn
he shouldn't spurn
we shouldn't spurn
you shouldn't spurn
they shouldn't spurn 	I shouldn't be spurning
you shouldn't be spurning
he shouldn't be spurning
we shouldn't be spurning
you shouldn't be spurning
they shouldn't be spurning	I shouldn't have spurned
you shouldn't have spurned
he shouldn't have spurned
we shouldn't have spurned
you shouldn't have spurned
they shouldn't have spurned	I shouldn't have been spurning
you shouldn't have been spurning
he shouldn't have been spurning
we shouldn't have been spurning
you shouldn't have been spurning
they shouldn't have been spurning	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
should I spurn?
should you spurn?
should he spurn?
should we spurn?
should you spurn?
should they spurn? 	should I be spurning?
should you be spurning?
should he be spurning?
should we be spurning?
should you be spurning?
should they be spurning? 	should I have spurned?
should you have spurned?
should he have spurned?
should we have spurned?
should you have spurned?
should they have spurned? 	should I have been spurning?
should you have been spurning?
should he have been spurning?
should we have been spurning?
should you have been spurning?
should they have been spurning? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shouldn't I spurn?
shouldn't you spurn?
shouldn't he spurn?
shouldn't we spurn?
shouldn't you spurn?
shouldn't they spurn? 	shouldn't I be spurning?
shouldn't you be spurning?
shouldn't he be spurning?
shouldn't we be spurning?
shouldn't you be spurning?
shouldn't they be spurning? 	shouldn't I have spurned?
shouldn't you have spurned?
shouldn't he have spurned?
shouldn't we have spurned?
shouldn't you have spurned?
shouldn't they have spurned? 	shouldn't I have been spurning?
shouldn't you have been spurning?
shouldn't he have been spurning?
shouldn't we have been spurning?
shouldn't you have been spurning?
shouldn't they have been spurning?