do I not catch? do you not catch? does she not catch? do we not catch? do you not catch? do they not catch?
Presente continuo
am I not catching? are you not catching? is she not catching? are we not catching? are you not catching? are they not catching?
Pretérito
did I not catch? did you not catch? did she not catch? did we not catch? did you not catch? did they not catch?
Pretérito continuo
was I not catching? were you not catching? was she not catching? were we not catching? were you not catching? were they not catching?
Presente perfecto
have I not caught? have you not caught? has she not caught? have we not caught? have you not caught? have they not caught?
Presente perfecto continuo
have I not been catching? have you not been catching? has she not been catching? have we not been catching? have you not been catching? have they not been catching?
Pluscuamperfecto
had I not caught? had you not caught? had she not caught? had we not caught? had you not caught? had they not caught?
Pluscuamperfecto continuo
had I not been catching? had you not been catching? had she not been catching? had we not been catching? had you not been catching? had they not been catching?
Futuro simple
will I not catch? will you not catch? will she not catch? will we not catch? will you not catch? will they not catch?
Futuro continuo
will I not be catching? will you not be catching? will she not be catching? will we not be catching? will you not be catching? will they not be catching?
Futuro perfecto
will I not have caught? will you not have caught? will she not have caught? will we not have caught? will you not have caught? will they not have caught?
Futuro perfecto contínuo
will I not have been catching? will you not have been catching? will she not have been catching? will we not have been catching? will you not have been catching? will they not have been catching?
Condicional
Presente
would I not catch? would you not catch? would she not catch? would we not catch? would you not catch? would they not catch?
Presente continuo
would I not be catching? would you not be catching? would she not be catching? would we not be catching? would you not be catching? would they not be catching?
Passado
would I not have caught? would you not have caught? would she not have caught? would we not have caught? would you not have caught? would they not have caught?
Passado continuo
would I not have been catching? would you not have been catching? would she not have been catching? would we not have been catching? would you not have been catching? would they not have been catching?