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