do I not swim? do you not swim? does he not swim? do we not swim? do you not swim? do they not swim?
Presente contínuo
am I not swimming? are you not swimming? is he not swimming? are we not swimming? are you not swimming? are they not swimming?
Pretérito
did I not swim? did you not swim? did he not swim? did we not swim? did you not swim? did they not swim?
Preterito contínuo
was I not swimming? were you not swimming? was he not swimming? were we not swimming? were you not swimming? were they not swimming?
Presente perfeito
have I not swum? have you not swum? has he not swum? have we not swum? have you not swum? have they not swum?
Presente perfeito contínuo
have I not been swimming? have you not been swimming? has he not been swimming? have we not been swimming? have you not been swimming? have they not been swimming?
Mais perfeito
had I not swum? had you not swum? had he not swum? had we not swum? had you not swum? had they not swum?
Contínuo mais perfeito
had I not been swimming? had you not been swimming? had he not been swimming? had we not been swimming? had you not been swimming? had they not been swimming?
Futuro
will I not swim? will you not swim? will he not swim? will we not swim? will you not swim? will they not swim?
Futuro contínuo
will I not be swimming? will you not be swimming? will he not be swimming? will we not be swimming? will you not be swimming? will they not be swimming?
futuro perfeito
will I not have swum? will you not have swum? will he not have swum? will we not have swum? will you not have swum? will they not have swum?
futuro perfeito contínuo
will I not have been swimming? will you not have been swimming? will he not have been swimming? will we not have been swimming? will you not have been swimming? will they not have been swimming?
Condicional
Presente
would I not swim? would you not swim? would he not swim? would we not swim? would you not swim? would they not swim?
Presente contínuo
would I not be swimming? would you not be swimming? would he not be swimming? would we not be swimming? would you not be swimming? would they not be swimming?
Passado
would I not have swum? would you not have swum? would he not have swum? would we not have swum? would you not have swum? would they not have swum?
Passado contínuo
would I not have been swimming? would you not have been swimming? would he not have been swimming? would we not have been swimming? would you not have been swimming? would they not have been swimming?