could address
Verbo regular: address - addressed- addressed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could address
you could address
he could address
we could address
you could address
they could address 	I could be addressing
you could be addressing
he could be addressing
we could be addressing
you could be addressing
they could be addressing	I could have addressed
you could have addressed
he could have addressed
we could have addressed
you could have addressed
they could have addressed	I could have been addressing
you could have been addressing
he could have been addressing
we could have been addressing
you could have been addressing
they could have been addressing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not address
you could not address
he could not address
we could not address
you could not address
they could not address 	I could not be addressing
you could not be addressing
he could not be addressing
we could not be addressing
you could not be addressing
they could not be addressing	I could not have addressed
you could not have addressed
he could not have addressed
we could not have addressed
you could not have addressed
they could not have addressed	I could not have been addressing
you could not have been addressing
he could not have been addressing
we could not have been addressing
you could not have been addressing
they could not have been addressing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I address?
could you address?
could he address?
could we address?
could you address?
could they address? 	could I be addressing?
could you be addressing?
could he be addressing?
could we be addressing?
could you be addressing?
could they be addressing? 	could I have addressed?
could you have addressed?
could he have addressed?
could we have addressed?
could you have addressed?
could they have addressed? 	could I have been addressing?
could you have been addressing?
could he have been addressing?
could we have been addressing?
could you have been addressing?
could they have been addressing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not address?
could you not address?
could he not address?
could we not address?
could you not address?
could they not address? 	could I not be addressing?
could you not be addressing?
could he not be addressing?
could we not be addressing?
could you not be addressing?
could they not be addressing? 	could I not have addressed?
could you not have addressed?
could he not have addressed?
could we not have addressed?
could you not have addressed?
could they not have addressed? 	could I not have been addressing?
could you not have been addressing?
could he not have been addressing?
could we not have been addressing?
could you not have been addressing?
could they not have been addressing?