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 couldn't oversleep you couldn't oversleep he couldn't oversleep we couldn't oversleep you couldn't oversleep they couldn't oversleep
Forma com V-ing
I couldn't be oversleeping you couldn't be oversleeping he couldn't be oversleeping we couldn't be oversleeping you couldn't be oversleeping they couldn't be oversleeping
Perfeito
I couldn't have overslept you couldn't have overslept he couldn't have overslept we couldn't have overslept you couldn't have overslept they couldn't have overslept
Perfeito com V-ing
I couldn't have been oversleeping you couldn't have been oversleeping he couldn't have been oversleeping we couldn't have been oversleeping you couldn't have been oversleeping they couldn't 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
couldn't I oversleep? couldn't you oversleep? couldn't he oversleep? couldn't we oversleep? couldn't you oversleep? couldn't they oversleep?
Forma com V-ing
couldn't I be oversleeping? couldn't you be oversleeping? couldn't he be oversleeping? couldn't we be oversleeping? couldn't you be oversleeping? couldn't they be oversleeping?
Perfeito
couldn't I have overslept? couldn't you have overslept? couldn't he have overslept? couldn't we have overslept? couldn't you have overslept? couldn't they have overslept?
Perfeito com V-ing
couldn't I have been oversleeping? couldn't you have been oversleeping? couldn't he have been oversleeping? couldn't we have been oversleeping? couldn't you have been oversleeping? couldn't they have been oversleeping?