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