could continue
Verbo regular: continue - continued- continued

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could continue
you could continue
he could continue
we could continue
you could continue
they could continue 	I could be continuing
you could be continuing
he could be continuing
we could be continuing
you could be continuing
they could be continuing	I could have continued
you could have continued
he could have continued
we could have continued
you could have continued
they could have continued	I could have been continuing
you could have been continuing
he could have been continuing
we could have been continuing
you could have been continuing
they could have been continuing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not continue
you could not continue
he could not continue
we could not continue
you could not continue
they could not continue 	I could not be continuing
you could not be continuing
he could not be continuing
we could not be continuing
you could not be continuing
they could not be continuing	I could not have continued
you could not have continued
he could not have continued
we could not have continued
you could not have continued
they could not have continued	I could not have been continuing
you could not have been continuing
he could not have been continuing
we could not have been continuing
you could not have been continuing
they could not have been continuing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I continue?
could you continue?
could he continue?
could we continue?
could you continue?
could they continue? 	could I be continuing?
could you be continuing?
could he be continuing?
could we be continuing?
could you be continuing?
could they be continuing? 	could I have continued?
could you have continued?
could he have continued?
could we have continued?
could you have continued?
could they have continued? 	could I have been continuing?
could you have been continuing?
could he have been continuing?
could we have been continuing?
could you have been continuing?
could they have been continuing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not continue?
could you not continue?
could he not continue?
could we not continue?
could you not continue?
could they not continue? 	could I not be continuing?
could you not be continuing?
could he not be continuing?
could we not be continuing?
could you not be continuing?
could they not be continuing? 	could I not have continued?
could you not have continued?
could he not have continued?
could we not have continued?
could you not have continued?
could they not have continued? 	could I not have been continuing?
could you not have been continuing?
could he not have been continuing?
could we not have been continuing?
could you not have been continuing?
could they not have been continuing?