feminino | Modal : não | may | might | can | could | shall | should | will | would | must | ought to
Conjugação do verbo inglês COULD MAST
Verbo regular: mast - masted - masted
Afirmação
Forma simple
I could mastyou could mast
he could mast
we could mast
you could mast
they could mast
Forma com V-ing
I could be mastingyou could be masting
he could be masting
we could be masting
you could be masting
they could be masting
Perfeito
I could have mastedyou could have masted
he could have masted
we could have masted
you could have masted
they could have masted
Perfeito com V-ing
I could have been mastingyou could have been masting
he could have been masting
we could have been masting
you could have been masting
they could have been masting
Negação
Forma simple
I could not mastyou could not mast
he could not mast
we could not mast
you could not mast
they could not mast
Forma com V-ing
I could not be mastingyou could not be masting
he could not be masting
we could not be masting
you could not be masting
they could not be masting
Perfeito
I could not have mastedyou could not have masted
he could not have masted
we could not have masted
you could not have masted
they could not have masted
Perfeito com V-ing
I could not have been mastingyou could not have been masting
he could not have been masting
we could not have been masting
you could not have been masting
they could not have been masting
Forma interrogativa
Forma simple
could I mast?could you mast?
could he mast?
could we mast?
could you mast?
could they mast?
Forma com V-ing
could I be masting?could you be masting?
could he be masting?
could we be masting?
could you be masting?
could they be masting?
Perfeito
could I have masted?could you have masted?
could he have masted?
could we have masted?
could you have masted?
could they have masted?
Perfeito com V-ing
could I have been masting?could you have been masting?
could he have been masting?
could we have been masting?
could you have been masting?
could they have been masting?
Forma interro-Negação
Forma simple
could I not mast?could you not mast?
could he not mast?
could we not mast?
could you not mast?
could they not mast?
Forma com V-ing
could I not be masting?could you not be masting?
could he not be masting?
could we not be masting?
could you not be masting?
could they not be masting?
Perfeito
could I not have masted?could you not have masted?
could he not have masted?
could we not have masted?
could you not have masted?
could they not have masted?
Perfeito com V-ing
could I not have been masting?could you not have been masting?
could he not have been masting?
could we not have been masting?
could you not have been masting?
could they not have been masting?