can bone
Verbo regular: bone - boned- boned

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can bone
you can bone
he can bone
we can bone
you can bone
they can bone 	I can be boning
you can be boning
he can be boning
we can be boning
you can be boning
they can be boning	I can have boned
you can have boned
he can have boned
we can have boned
you can have boned
they can have boned	I can have been boning
you can have been boning
he can have been boning
we can have been boning
you can have been boning
they can have been boning	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't bone
you can't bone
he can't bone
we can't bone
you can't bone
they can't bone 	I can't be boning
you can't be boning
he can't be boning
we can't be boning
you can't be boning
they can't be boning	I can't have boned
you can't have boned
he can't have boned
we can't have boned
you can't have boned
they can't have boned	I can't have been boning
you can't have been boning
he can't have been boning
we can't have been boning
you can't have been boning
they can't have been boning	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I bone?
can you bone?
can he bone?
can we bone?
can you bone?
can they bone? 	can I be boning?
can you be boning?
can he be boning?
can we be boning?
can you be boning?
can they be boning? 	can I have boned?
can you have boned?
can he have boned?
can we have boned?
can you have boned?
can they have boned? 	can I have been boning?
can you have been boning?
can he have been boning?
can we have been boning?
can you have been boning?
can they have been boning? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I bone?
can't you bone?
can't he bone?
can't we bone?
can't you bone?
can't they bone? 	can't I be boning?
can't you be boning?
can't he be boning?
can't we be boning?
can't you be boning?
can't they be boning? 	can't I have boned?
can't you have boned?
can't he have boned?
can't we have boned?
can't you have boned?
can't they have boned? 	can't I have been boning?
can't you have been boning?
can't he have been boning?
can't we have been boning?
can't you have been boning?
can't they have been boning?