can frit
Verbo regular: frit - frited- frited

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can frit
you can frit
she can frit
we can frit
you can frit
they can frit 	I can be friting
you can be friting
she can be friting
we can be friting
you can be friting
they can be friting	I can have frited
you can have frited
she can have frited
we can have frited
you can have frited
they can have frited	I can have been friting
you can have been friting
she can have been friting
we can have been friting
you can have been friting
they can have been friting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I cannot frit
you cannot frit
she cannot frit
we cannot frit
you cannot frit
they cannot frit 	I cannot be friting
you cannot be friting
she cannot be friting
we cannot be friting
you cannot be friting
they cannot be friting	I cannot have frited
you cannot have frited
she cannot have frited
we cannot have frited
you cannot have frited
they cannot have frited	I cannot have been friting
you cannot have been friting
she cannot have been friting
we cannot have been friting
you cannot have been friting
they cannot have been friting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I frit?
can you frit?
can she frit?
can we frit?
can you frit?
can they frit? 	can I be friting?
can you be friting?
can she be friting?
can we be friting?
can you be friting?
can they be friting? 	can I have frited?
can you have frited?
can she have frited?
can we have frited?
can you have frited?
can they have frited? 	can I have been friting?
can you have been friting?
can she have been friting?
can we have been friting?
can you have been friting?
can they have been friting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I not frit?
can you not frit?
can she not frit?
can we not frit?
can you not frit?
can they not frit? 	can I not be friting?
can you not be friting?
can she not be friting?
can we not be friting?
can you not be friting?
can they not be friting? 	can I not have frited?
can you not have frited?
can she not have frited?
can we not have frited?
can you not have frited?
can they not have frited? 	can I not have been friting?
can you not have been friting?
can she not have been friting?
can we not have been friting?
can you not have been friting?
can they not have been friting?