should frit
Verbo regular: frit - frited- frited

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd frit
you'd frit
he'd frit
we'd frit
you'd frit
they'd frit 	I'd be friting
you'd be friting
he'd be friting
we'd be friting
you'd be friting
they'd be friting	I should've frited
you should've frited
he should've frited
we should've frited
you should've frited
they should've frited	I should've been friting
you should've been friting
he should've been friting
we should've been friting
you should've been friting
they should've been friting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I shouldn't frit
you shouldn't frit
he shouldn't frit
we shouldn't frit
you shouldn't frit
they shouldn't frit 	I shouldn't be friting
you shouldn't be friting
he shouldn't be friting
we shouldn't be friting
you shouldn't be friting
they shouldn't be friting	I shouldn't have frited
you shouldn't have frited
he shouldn't have frited
we shouldn't have frited
you shouldn't have frited
they shouldn't have frited	I shouldn't have been friting
you shouldn't have been friting
he shouldn't have been friting
we shouldn't have been friting
you shouldn't have been friting
they shouldn't have been friting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I frit?
should you frit?
should he frit?
should we frit?
should you frit?
should they frit? 	should I be friting?
should you be friting?
should he be friting?
should we be friting?
should you be friting?
should they be friting? 	should I have frited?
should you have frited?
should he have frited?
should we have frited?
should you have frited?
should they have frited? 	should I have been friting?
should you have been friting?
should he have been friting?
should we have been friting?
should you have been friting?
should they have been friting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
shouldn't I frit?
shouldn't you frit?
shouldn't he frit?
shouldn't we frit?
shouldn't you frit?
shouldn't they frit? 	shouldn't I be friting?
shouldn't you be friting?
shouldn't he be friting?
shouldn't we be friting?
shouldn't you be friting?
shouldn't they be friting? 	shouldn't I have frited?
shouldn't you have frited?
shouldn't he have frited?
shouldn't we have frited?
shouldn't you have frited?
shouldn't they have frited? 	shouldn't I have been friting?
shouldn't you have been friting?
shouldn't he have been friting?
shouldn't we have been friting?
shouldn't you have been friting?
shouldn't they have been friting?