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