can erase
Verbo regular: erase - erased- erased

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can erase
you can erase
he can erase
we can erase
you can erase
they can erase 	I can be erasing
you can be erasing
he can be erasing
we can be erasing
you can be erasing
they can be erasing	I can have erased
you can have erased
he can have erased
we can have erased
you can have erased
they can have erased	I can have been erasing
you can have been erasing
he can have been erasing
we can have been erasing
you can have been erasing
they can have been erasing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't erase
you can't erase
he can't erase
we can't erase
you can't erase
they can't erase 	I can't be erasing
you can't be erasing
he can't be erasing
we can't be erasing
you can't be erasing
they can't be erasing	I can't have erased
you can't have erased
he can't have erased
we can't have erased
you can't have erased
they can't have erased	I can't have been erasing
you can't have been erasing
he can't have been erasing
we can't have been erasing
you can't have been erasing
they can't have been erasing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I erase?
can you erase?
can he erase?
can we erase?
can you erase?
can they erase? 	can I be erasing?
can you be erasing?
can he be erasing?
can we be erasing?
can you be erasing?
can they be erasing? 	can I have erased?
can you have erased?
can he have erased?
can we have erased?
can you have erased?
can they have erased? 	can I have been erasing?
can you have been erasing?
can he have been erasing?
can we have been erasing?
can you have been erasing?
can they have been erasing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I erase?
can't you erase?
can't he erase?
can't we erase?
can't you erase?
can't they erase? 	can't I be erasing?
can't you be erasing?
can't he be erasing?
can't we be erasing?
can't you be erasing?
can't they be erasing? 	can't I have erased?
can't you have erased?
can't he have erased?
can't we have erased?
can't you have erased?
can't they have erased? 	can't I have been erasing?
can't you have been erasing?
can't he have been erasing?
can't we have been erasing?
can't you have been erasing?
can't they have been erasing?