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