I can undress you can undress he can undress we can undress you can undress they can undress
Forma com V-ing
I can be undressing you can be undressing he can be undressing we can be undressing you can be undressing they can be undressing
Perfeito
I can have undressed you can have undressed he can have undressed we can have undressed you can have undressed they can have undressed
Perfeito com V-ing
I can have been undressing you can have been undressing he can have been undressing we can have been undressing you can have been undressing they can have been undressing
Negação
Forma simple
I cannot undress you cannot undress he cannot undress we cannot undress you cannot undress they cannot undress
Forma com V-ing
I cannot be undressing you cannot be undressing he cannot be undressing we cannot be undressing you cannot be undressing they cannot be undressing
Perfeito
I cannot have undressed you cannot have undressed he cannot have undressed we cannot have undressed you cannot have undressed they cannot have undressed
Perfeito com V-ing
I cannot have been undressing you cannot have been undressing he cannot have been undressing we cannot have been undressing you cannot have been undressing they cannot have been undressing
Forma interrogativa
Forma simple
can I undress? can you undress? can he undress? can we undress? can you undress? can they undress?
Forma com V-ing
can I be undressing? can you be undressing? can he be undressing? can we be undressing? can you be undressing? can they be undressing?
Perfeito
can I have undressed? can you have undressed? can he have undressed? can we have undressed? can you have undressed? can they have undressed?
Perfeito com V-ing
can I have been undressing? can you have been undressing? can he have been undressing? can we have been undressing? can you have been undressing? can they have been undressing?
Forma interro-Negação
Forma simple
can I not undress? can you not undress? can he not undress? can we not undress? can you not undress? can they not undress?
Forma com V-ing
can I not be undressing? can you not be undressing? can he not be undressing? can we not be undressing? can you not be undressing? can they not be undressing?
Perfeito
can I not have undressed? can you not have undressed? can he not have undressed? can we not have undressed? can you not have undressed? can they not have undressed?
Perfeito com V-ing
can I not have been undressing? can you not have been undressing? can he not have been undressing? can we not have been undressing? can you not have been undressing? can they not have been undressing?