I could pose you could pose she could pose we could pose you could pose they could pose
Forma com V-ing
I could be posing you could be posing she could be posing we could be posing you could be posing they could be posing
Perfeito
I could have posed you could have posed she could have posed we could have posed you could have posed they could have posed
Perfeito com V-ing
I could have been posing you could have been posing she could have been posing we could have been posing you could have been posing they could have been posing
Negação
Forma simple
I could not pose you could not pose she could not pose we could not pose you could not pose they could not pose
Forma com V-ing
I could not be posing you could not be posing she could not be posing we could not be posing you could not be posing they could not be posing
Perfeito
I could not have posed you could not have posed she could not have posed we could not have posed you could not have posed they could not have posed
Perfeito com V-ing
I could not have been posing you could not have been posing she could not have been posing we could not have been posing you could not have been posing they could not have been posing
Forma interrogativa
Forma simple
could I pose? could you pose? could she pose? could we pose? could you pose? could they pose?
Forma com V-ing
could I be posing? could you be posing? could she be posing? could we be posing? could you be posing? could they be posing?
Perfeito
could I have posed? could you have posed? could she have posed? could we have posed? could you have posed? could they have posed?
Perfeito com V-ing
could I have been posing? could you have been posing? could she have been posing? could we have been posing? could you have been posing? could they have been posing?
Forma interro-Negação
Forma simple
could I not pose? could you not pose? could she not pose? could we not pose? could you not pose? could they not pose?
Forma com V-ing
could I not be posing? could you not be posing? could she not be posing? could we not be posing? could you not be posing? could they not be posing?
Perfeito
could I not have posed? could you not have posed? could she not have posed? could we not have posed? could you not have posed? could they not have posed?
Perfeito com V-ing
could I not have been posing? could you not have been posing? could she not have been posing? could we not have been posing? could you not have been posing? could they not have been posing?