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