can border
Verbo regular: border - bordered- bordered

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can border
you can border
he can border
we can border
you can border
they can border 	I can be bordering
you can be bordering
he can be bordering
we can be bordering
you can be bordering
they can be bordering	I can have bordered
you can have bordered
he can have bordered
we can have bordered
you can have bordered
they can have bordered	I can have been bordering
you can have been bordering
he can have been bordering
we can have been bordering
you can have been bordering
they can have been bordering	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't border
you can't border
he can't border
we can't border
you can't border
they can't border 	I can't be bordering
you can't be bordering
he can't be bordering
we can't be bordering
you can't be bordering
they can't be bordering	I can't have bordered
you can't have bordered
he can't have bordered
we can't have bordered
you can't have bordered
they can't have bordered	I can't have been bordering
you can't have been bordering
he can't have been bordering
we can't have been bordering
you can't have been bordering
they can't have been bordering	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I border?
can you border?
can he border?
can we border?
can you border?
can they border? 	can I be bordering?
can you be bordering?
can he be bordering?
can we be bordering?
can you be bordering?
can they be bordering? 	can I have bordered?
can you have bordered?
can he have bordered?
can we have bordered?
can you have bordered?
can they have bordered? 	can I have been bordering?
can you have been bordering?
can he have been bordering?
can we have been bordering?
can you have been bordering?
can they have been bordering? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I border?
can't you border?
can't he border?
can't we border?
can't you border?
can't they border? 	can't I be bordering?
can't you be bordering?
can't he be bordering?
can't we be bordering?
can't you be bordering?
can't they be bordering? 	can't I have bordered?
can't you have bordered?
can't he have bordered?
can't we have bordered?
can't you have bordered?
can't they have bordered? 	can't I have been bordering?
can't you have been bordering?
can't he have been bordering?
can't we have been bordering?
can't you have been bordering?
can't they have been bordering?