do I not clean? do you not clean? does he not clean? do we not clean? do you not clean? do they not clean?
Presente continuo
am I not cleaning? are you not cleaning? is he not cleaning? are we not cleaning? are you not cleaning? are they not cleaning?
Pretérito
did I not clean? did you not clean? did he not clean? did we not clean? did you not clean? did they not clean?
Pretérito continuo
was I not cleaning? were you not cleaning? was he not cleaning? were we not cleaning? were you not cleaning? were they not cleaning?
Presente perfecto
have I not cleaned? have you not cleaned? has he not cleaned? have we not cleaned? have you not cleaned? have they not cleaned?
Presente perfecto continuo
have I not been cleaning? have you not been cleaning? has he not been cleaning? have we not been cleaning? have you not been cleaning? have they not been cleaning?
Pluscuamperfecto
had I not cleaned? had you not cleaned? had he not cleaned? had we not cleaned? had you not cleaned? had they not cleaned?
Pluscuamperfecto continuo
had I not been cleaning? had you not been cleaning? had he not been cleaning? had we not been cleaning? had you not been cleaning? had they not been cleaning?
Futuro simple
will I not clean? will you not clean? will he not clean? will we not clean? will you not clean? will they not clean?
Futuro continuo
will I not be cleaning? will you not be cleaning? will he not be cleaning? will we not be cleaning? will you not be cleaning? will they not be cleaning?
Futuro perfecto
will I not have cleaned? will you not have cleaned? will he not have cleaned? will we not have cleaned? will you not have cleaned? will they not have cleaned?
Futuro perfecto contínuo
will I not have been cleaning? will you not have been cleaning? will he not have been cleaning? will we not have been cleaning? will you not have been cleaning? will they not have been cleaning?
Condicional
Presente
would I not clean? would you not clean? would he not clean? would we not clean? would you not clean? would they not clean?
Presente continuo
would I not be cleaning? would you not be cleaning? would he not be cleaning? would we not be cleaning? would you not be cleaning? would they not be cleaning?
Passado
would I not have cleaned? would you not have cleaned? would he not have cleaned? would we not have cleaned? would you not have cleaned? would they not have cleaned?
Passado continuo
would I not have been cleaning? would you not have been cleaning? would he not have been cleaning? would we not have been cleaning? would you not have been cleaning? would they not have been cleaning?