could outlast
Verbo regular: outlast - outlasted- outlasted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could outlast
you could outlast
he could outlast
we could outlast
you could outlast
they could outlast 	I could be outlasting
you could be outlasting
he could be outlasting
we could be outlasting
you could be outlasting
they could be outlasting	I could have outlasted
you could have outlasted
he could have outlasted
we could have outlasted
you could have outlasted
they could have outlasted	I could have been outlasting
you could have been outlasting
he could have been outlasting
we could have been outlasting
you could have been outlasting
they could have been outlasting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not outlast
you could not outlast
he could not outlast
we could not outlast
you could not outlast
they could not outlast 	I could not be outlasting
you could not be outlasting
he could not be outlasting
we could not be outlasting
you could not be outlasting
they could not be outlasting	I could not have outlasted
you could not have outlasted
he could not have outlasted
we could not have outlasted
you could not have outlasted
they could not have outlasted	I could not have been outlasting
you could not have been outlasting
he could not have been outlasting
we could not have been outlasting
you could not have been outlasting
they could not have been outlasting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I outlast?
could you outlast?
could he outlast?
could we outlast?
could you outlast?
could they outlast? 	could I be outlasting?
could you be outlasting?
could he be outlasting?
could we be outlasting?
could you be outlasting?
could they be outlasting? 	could I have outlasted?
could you have outlasted?
could he have outlasted?
could we have outlasted?
could you have outlasted?
could they have outlasted? 	could I have been outlasting?
could you have been outlasting?
could he have been outlasting?
could we have been outlasting?
could you have been outlasting?
could they have been outlasting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not outlast?
could you not outlast?
could he not outlast?
could we not outlast?
could you not outlast?
could they not outlast? 	could I not be outlasting?
could you not be outlasting?
could he not be outlasting?
could we not be outlasting?
could you not be outlasting?
could they not be outlasting? 	could I not have outlasted?
could you not have outlasted?
could he not have outlasted?
could we not have outlasted?
could you not have outlasted?
could they not have outlasted? 	could I not have been outlasting?
could you not have been outlasting?
could he not have been outlasting?
could we not have been outlasting?
could you not have been outlasting?
could they not have been outlasting?