do I fax? do you fax? does she fax? do we fax? do you fax? do they fax?
Presente contínuo
am I faxing? are you faxing? is she faxing? are we faxing? are you faxing? are they faxing?
Pretérito
did I fax? did you fax? did she fax? did we fax? did you fax? did they fax?
Preterito contínuo
was I faxing? were you faxing? was she faxing? were we faxing? were you faxing? were they faxing?
Presente perfeito
have I faxed? have you faxed? has she faxed? have we faxed? have you faxed? have they faxed?
Presente perfeito contínuo
have I been faxing? have you been faxing? has she been faxing? have we been faxing? have you been faxing? have they been faxing?
Mais perfeito
had I faxed? had you faxed? had she faxed? had we faxed? had you faxed? had they faxed?
Contínuo mais perfeito
had I been faxing? had you been faxing? had she been faxing? had we been faxing? had you been faxing? had they been faxing?
Futuro
will I fax? will you fax? will she fax? will we fax? will you fax? will they fax?
Futuro contínuo
will I be faxing? will you be faxing? will she be faxing? will we be faxing? will you be faxing? will they be faxing?
futuro perfeito
will I have faxed? will you have faxed? will she have faxed? will we have faxed? will you have faxed? will they have faxed?
futuro perfeito contínuo
will I have been faxing? will you have been faxing? will she have been faxing? will we have been faxing? will you have been faxing? will they have been faxing?
Condicional
Presente
would I fax? would you fax? would she fax? would we fax? would you fax? would they fax?
Presente contínuo
would I be faxing? would you be faxing? would she be faxing? would we be faxing? would you be faxing? would they be faxing?
Passado
would I have faxed? would you have faxed? would she have faxed? would we have faxed? would you have faxed? would they have faxed?
Passado contínuo
would I have been faxing? would you have been faxing? would she have been faxing? would we have been faxing? would you have been faxing? would they have been faxing?