do I not sell? do you not sell? does she not sell? do we not sell? do you not sell? do they not sell?
Presente continuo
am I not selling? are you not selling? is she not selling? are we not selling? are you not selling? are they not selling?
Pretérito
did I not sell? did you not sell? did she not sell? did we not sell? did you not sell? did they not sell?
Pretérito continuo
was I not selling? were you not selling? was she not selling? were we not selling? were you not selling? were they not selling?
Presente perfecto
have I not sold? have you not sold? has she not sold? have we not sold? have you not sold? have they not sold?
Presente perfecto continuo
have I not been selling? have you not been selling? has she not been selling? have we not been selling? have you not been selling? have they not been selling?
Pluscuamperfecto
had I not sold? had you not sold? had she not sold? had we not sold? had you not sold? had they not sold?
Pluscuamperfecto continuo
had I not been selling? had you not been selling? had she not been selling? had we not been selling? had you not been selling? had they not been selling?
Futuro simple
will I not sell? will you not sell? will she not sell? will we not sell? will you not sell? will they not sell?
Futuro continuo
will I not be selling? will you not be selling? will she not be selling? will we not be selling? will you not be selling? will they not be selling?
Futuro perfecto
will I not have sold? will you not have sold? will she not have sold? will we not have sold? will you not have sold? will they not have sold?
Futuro perfecto contínuo
will I not have been selling? will you not have been selling? will she not have been selling? will we not have been selling? will you not have been selling? will they not have been selling?
Condicional
Presente
would I not sell? would you not sell? would she not sell? would we not sell? would you not sell? would they not sell?
Presente continuo
would I not be selling? would you not be selling? would she not be selling? would we not be selling? would you not be selling? would they not be selling?
Passado
would I not have sold? would you not have sold? would she not have sold? would we not have sold? would you not have sold? would they not have sold?
Passado continuo
would I not have been selling? would you not have been selling? would she not have been selling? would we not have been selling? would you not have been selling? would they not have been selling?