don't I undress? don't you undress? doesn't she undress? don't we undress? don't you undress? don't they undress?
Presente continuo
am I not undressing? aren't you undressing? isn't she undressing? aren't we undressing? aren't you undressing? aren't they undressing?
Pretérito
didn't I undress? didn't you undress? didn't she undress? didn't we undress? didn't you undress? didn't they undress?
Pretérito continuo
wasn't I undressing? weren't you undressing? wasn't she undressing? weren't we undressing? weren't you undressing? weren't they undressing?
Presente perfecto
haven't I undressed? haven't you undressed? hasn't she undressed? haven't we undressed? haven't you undressed? haven't they undressed?
Presente perfecto continuo
haven't I been undressing? haven't you been undressing? hasn't she been undressing? haven't we been undressing? haven't you been undressing? haven't they been undressing?
Pluscuamperfecto
hadn't I undressed? hadn't you undressed? hadn't she undressed? hadn't we undressed? hadn't you undressed? hadn't they undressed?
Pluscuamperfecto continuo
hadn't I been undressing? hadn't you been undressing? hadn't she been undressing? hadn't we been undressing? hadn't you been undressing? hadn't they been undressing?
Futuro simple
won't I undress? won't you undress? won't she undress? won't we undress? won't you undress? won't they undress?
Futuro continuo
won't I be undressing? won't you be undressing? won't she be undressing? won't we be undressing? won't you be undressing? won't they be undressing?
Futuro perfecto
won't I have undressed? won't you have undressed? won't she have undressed? won't we have undressed? won't you have undressed? won't they have undressed?
Futuro perfecto contínuo
won't I have been undressing? won't you have been undressing? won't she have been undressing? won't we have been undressing? won't you have been undressing? won't they have been undressing?
Condicional
Presente
wouldn't I undress? wouldn't you undress? wouldn't she undress? wouldn't we undress? wouldn't you undress? wouldn't they undress?
Presente continuo
wouldn't I be undressing? wouldn't you be undressing? wouldn't she be undressing? wouldn't we be undressing? wouldn't you be undressing? wouldn't they be undressing?
Passado
wouldn't I have undressed? wouldn't you have undressed? wouldn't she have undressed? wouldn't we have undressed? wouldn't you have undressed? wouldn't they have undressed?
Passado continuo
wouldn't I have been undressing? wouldn't you have been undressing? wouldn't she have been undressing? wouldn't we have been undressing? wouldn't you have been undressing? wouldn't they have been undressing?