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