can sheer
Verbo regular: sheer - sheered- sheered

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can sheer
you can sheer
he can sheer
we can sheer
you can sheer
they can sheer 	I can be sheering
you can be sheering
he can be sheering
we can be sheering
you can be sheering
they can be sheering	I can have sheered
you can have sheered
he can have sheered
we can have sheered
you can have sheered
they can have sheered	I can have been sheering
you can have been sheering
he can have been sheering
we can have been sheering
you can have been sheering
they can have been sheering	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can't sheer
you can't sheer
he can't sheer
we can't sheer
you can't sheer
they can't sheer 	I can't be sheering
you can't be sheering
he can't be sheering
we can't be sheering
you can't be sheering
they can't be sheering	I can't have sheered
you can't have sheered
he can't have sheered
we can't have sheered
you can't have sheered
they can't have sheered	I can't have been sheering
you can't have been sheering
he can't have been sheering
we can't have been sheering
you can't have been sheering
they can't have been sheering	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I sheer?
can you sheer?
can he sheer?
can we sheer?
can you sheer?
can they sheer? 	can I be sheering?
can you be sheering?
can he be sheering?
can we be sheering?
can you be sheering?
can they be sheering? 	can I have sheered?
can you have sheered?
can he have sheered?
can we have sheered?
can you have sheered?
can they have sheered? 	can I have been sheering?
can you have been sheering?
can he have been sheering?
can we have been sheering?
can you have been sheering?
can they have been sheering? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can't I sheer?
can't you sheer?
can't he sheer?
can't we sheer?
can't you sheer?
can't they sheer? 	can't I be sheering?
can't you be sheering?
can't he be sheering?
can't we be sheering?
can't you be sheering?
can't they be sheering? 	can't I have sheered?
can't you have sheered?
can't he have sheered?
can't we have sheered?
can't you have sheered?
can't they have sheered? 	can't I have been sheering?
can't you have been sheering?
can't he have been sheering?
can't we have been sheering?
can't you have been sheering?
can't they have been sheering?