do I not believe? do you not believe? does he not believe? do we not believe? do you not believe? do they not believe?
Presente continuo
am I not believing? are you not believing? is he not believing? are we not believing? are you not believing? are they not believing?
Preterito
did I not believe? did you not believe? did he not believe? did we not believe? did you not believe? did they not believe?
Preterite continua
was I not believing? were you not believing? was he not believing? were we not believing? were you not believing? were they not believing?
Presente perfetto
have I not believed? have you not believed? has he not believed? have we not believed? have you not believed? have they not believed?
Presente perfetto continuo
have I not been believing? have you not been believing? has he not been believing? have we not been believing? have you not been believing? have they not been believing?
Piuccheperfetto
had I not believed? had you not believed? had he not believed? had we not believed? had you not believed? had they not believed?
Piuccheperfetto continuo
had I not been believing? had you not been believing? had he not been believing? had we not been believing? had you not been believing? had they not been believing?
Futuro semplice
will I not believe? will you not believe? will he not believe? will we not believe? will you not believe? will they not believe?
Futuro continuo
will I not be believing? will you not be believing? will he not be believing? will we not be believing? will you not be believing? will they not be believing?
Futuro anteriore
will I not have believed? will you not have believed? will he not have believed? will we not have believed? will you not have believed? will they not have believed?
Futuro anteriore contínuo
will I not have been believing? will you not have been believing? will he not have been believing? will we not have been believing? will you not have been believing? will they not have been believing?
Condizionale
Presente
would I not believe? would you not believe? would he not believe? would we not believe? would you not believe? would they not believe?
Presente continuo
would I not be believing? would you not be believing? would he not be believing? would we not be believing? would you not be believing? would they not be believing?
Passato
would I not have believed? would you not have believed? would he not have believed? would we not have believed? would you not have believed? would they not have believed?
Passato continuo
would I not have been believing? would you not have been believing? would he not have been believing? would we not have been believing? would you not have been believing? would they not have been believing?