I can close you can close she can close we can close you can close they can close
Forma com V-ing
I can be closing you can be closing she can be closing we can be closing you can be closing they can be closing
Perfeito
I can have closed you can have closed she can have closed we can have closed you can have closed they can have closed
Perfeito com V-ing
I can have been closing you can have been closing she can have been closing we can have been closing you can have been closing they can have been closing
Negação
Forma simple
I cannot close you cannot close she cannot close we cannot close you cannot close they cannot close
Forma com V-ing
I cannot be closing you cannot be closing she cannot be closing we cannot be closing you cannot be closing they cannot be closing
Perfeito
I cannot have closed you cannot have closed she cannot have closed we cannot have closed you cannot have closed they cannot have closed
Perfeito com V-ing
I cannot have been closing you cannot have been closing she cannot have been closing we cannot have been closing you cannot have been closing they cannot have been closing
Forma interrogativa
Forma simple
can I close? can you close? can she close? can we close? can you close? can they close?
Forma com V-ing
can I be closing? can you be closing? can she be closing? can we be closing? can you be closing? can they be closing?
Perfeito
can I have closed? can you have closed? can she have closed? can we have closed? can you have closed? can they have closed?
Perfeito com V-ing
can I have been closing? can you have been closing? can she have been closing? can we have been closing? can you have been closing? can they have been closing?
Forma interro-Negação
Forma simple
can I not close? can you not close? can she not close? can we not close? can you not close? can they not close?
Forma com V-ing
can I not be closing? can you not be closing? can she not be closing? can we not be closing? can you not be closing? can they not be closing?
Perfeito
can I not have closed? can you not have closed? can she not have closed? can we not have closed? can you not have closed? can they not have closed?
Perfeito com V-ing
can I not have been closing? can you not have been closing? can she not have been closing? can we not have been closing? can you not have been closing? can they not have been closing?