should seal
Verbo regular: seal - sealed- sealed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd seal
you'd seal
he'd seal
we'd seal
you'd seal
they'd seal 	I'd be sealing
you'd be sealing
he'd be sealing
we'd be sealing
you'd be sealing
they'd be sealing	I should've sealed
you should've sealed
he should've sealed
we should've sealed
you should've sealed
they should've sealed	I should've been sealing
you should've been sealing
he should've been sealing
we should've been sealing
you should've been sealing
they should've been sealing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't seal
you shouldn't seal
he shouldn't seal
we shouldn't seal
you shouldn't seal
they shouldn't seal 	I shouldn't be sealing
you shouldn't be sealing
he shouldn't be sealing
we shouldn't be sealing
you shouldn't be sealing
they shouldn't be sealing	I shouldn't have sealed
you shouldn't have sealed
he shouldn't have sealed
we shouldn't have sealed
you shouldn't have sealed
they shouldn't have sealed	I shouldn't have been sealing
you shouldn't have been sealing
he shouldn't have been sealing
we shouldn't have been sealing
you shouldn't have been sealing
they shouldn't have been sealing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I seal?
should you seal?
should he seal?
should we seal?
should you seal?
should they seal? 	should I be sealing?
should you be sealing?
should he be sealing?
should we be sealing?
should you be sealing?
should they be sealing? 	should I have sealed?
should you have sealed?
should he have sealed?
should we have sealed?
should you have sealed?
should they have sealed? 	should I have been sealing?
should you have been sealing?
should he have been sealing?
should we have been sealing?
should you have been sealing?
should they have been sealing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I seal?
shouldn't you seal?
shouldn't he seal?
shouldn't we seal?
shouldn't you seal?
shouldn't they seal? 	shouldn't I be sealing?
shouldn't you be sealing?
shouldn't he be sealing?
shouldn't we be sealing?
shouldn't you be sealing?
shouldn't they be sealing? 	shouldn't I have sealed?
shouldn't you have sealed?
shouldn't he have sealed?
shouldn't we have sealed?
shouldn't you have sealed?
shouldn't they have sealed? 	shouldn't I have been sealing?
shouldn't you have been sealing?
shouldn't he have been sealing?
shouldn't we have been sealing?
shouldn't you have been sealing?
shouldn't they have been sealing?