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