Verbo irregular: oversleep - overslept - overslept
Afirmação
Forma simple
I could oversleep you could oversleep he could oversleep we could oversleep you could oversleep they could oversleep
Forma com V-ing
I could be oversleeping you could be oversleeping he could be oversleeping we could be oversleeping you could be oversleeping they could be oversleeping
Perfeito
I could have overslept you could have overslept he could have overslept we could have overslept you could have overslept they could have overslept
Perfeito com V-ing
I could have been oversleeping you could have been oversleeping he could have been oversleeping we could have been oversleeping you could have been oversleeping they could have been oversleeping
Negação
Forma simple
I could not oversleep you could not oversleep he could not oversleep we could not oversleep you could not oversleep they could not oversleep
Forma com V-ing
I could not be oversleeping you could not be oversleeping he could not be oversleeping we could not be oversleeping you could not be oversleeping they could not be oversleeping
Perfeito
I could not have overslept you could not have overslept he could not have overslept we could not have overslept you could not have overslept they could not have overslept
Perfeito com V-ing
I could not have been oversleeping you could not have been oversleeping he could not have been oversleeping we could not have been oversleeping you could not have been oversleeping they could not have been oversleeping
Forma interrogativa
Forma simple
could I oversleep? could you oversleep? could he oversleep? could we oversleep? could you oversleep? could they oversleep?
Forma com V-ing
could I be oversleeping? could you be oversleeping? could he be oversleeping? could we be oversleeping? could you be oversleeping? could they be oversleeping?
Perfeito
could I have overslept? could you have overslept? could he have overslept? could we have overslept? could you have overslept? could they have overslept?
Perfeito com V-ing
could I have been oversleeping? could you have been oversleeping? could he have been oversleeping? could we have been oversleeping? could you have been oversleeping? could they have been oversleeping?
Forma interro-Negação
Forma simple
could I not oversleep? could you not oversleep? could he not oversleep? could we not oversleep? could you not oversleep? could they not oversleep?
Forma com V-ing
could I not be oversleeping? could you not be oversleeping? could he not be oversleeping? could we not be oversleeping? could you not be oversleeping? could they not be oversleeping?
Perfeito
could I not have overslept? could you not have overslept? could he not have overslept? could we not have overslept? could you not have overslept? could they not have overslept?
Perfeito com V-ing
could I not have been oversleeping? could you not have been oversleeping? could he not have been oversleeping? could we not have been oversleeping? could you not have been oversleeping? could they not have been oversleeping?