do I quit? do you quit? does he quit? do we quit? do you quit? do they quit?
Presente continuo
am I quitting? are you quitting? is he quitting? are we quitting? are you quitting? are they quitting?
Pretérito
did I quit? did you quit? did he quit? did we quit? did you quit? did they quit?
Pretérito continuo
was I quitting? were you quitting? was he quitting? were we quitting? were you quitting? were they quitting?
Presente perfecto
have I quit? have you quit? has he quit? have we quit? have you quit? have they quit?
Presente perfecto continuo
have I been quitting? have you been quitting? has he been quitting? have we been quitting? have you been quitting? have they been quitting?
Pluscuamperfecto
had I quit? had you quit? had he quit? had we quit? had you quit? had they quit?
Pluscuamperfecto continuo
had I been quitting? had you been quitting? had he been quitting? had we been quitting? had you been quitting? had they been quitting?
Futuro simple
will I quit? will you quit? will he quit? will we quit? will you quit? will they quit?
Futuro continuo
will I be quitting? will you be quitting? will he be quitting? will we be quitting? will you be quitting? will they be quitting?
Futuro perfecto
will I have quit? will you have quit? will he have quit? will we have quit? will you have quit? will they have quit?
Futuro perfecto contínuo
will I have been quitting? will you have been quitting? will he have been quitting? will we have been quitting? will you have been quitting? will they have been quitting?
Condicional
Presente
would I quit? would you quit? would he quit? would we quit? would you quit? would they quit?
Presente continuo
would I be quitting? would you be quitting? would he be quitting? would we be quitting? would you be quitting? would they be quitting?
Passado
would I have quit? would you have quit? would he have quit? would we have quit? would you have quit? would they have quit?
Passado continuo
would I have been quitting? would you have been quitting? would he have been quitting? would we have been quitting? would you have been quitting? would they have been quitting?