do I not paper? do you not paper? does he not paper? do we not paper? do you not paper? do they not paper?
Presente continuo
am I not papering? are you not papering? is he not papering? are we not papering? are you not papering? are they not papering?
Pretérito
did I not paper? did you not paper? did he not paper? did we not paper? did you not paper? did they not paper?
Pretérito continuo
was I not papering? were you not papering? was he not papering? were we not papering? were you not papering? were they not papering?
Presente perfecto
have I not papered? have you not papered? has he not papered? have we not papered? have you not papered? have they not papered?
Presente perfecto continuo
have I not been papering? have you not been papering? has he not been papering? have we not been papering? have you not been papering? have they not been papering?
Pluscuamperfecto
had I not papered? had you not papered? had he not papered? had we not papered? had you not papered? had they not papered?
Pluscuamperfecto continuo
had I not been papering? had you not been papering? had he not been papering? had we not been papering? had you not been papering? had they not been papering?
Futuro simple
will I not paper? will you not paper? will he not paper? will we not paper? will you not paper? will they not paper?
Futuro continuo
will I not be papering? will you not be papering? will he not be papering? will we not be papering? will you not be papering? will they not be papering?
Futuro perfecto
will I not have papered? will you not have papered? will he not have papered? will we not have papered? will you not have papered? will they not have papered?
Futuro perfecto contínuo
will I not have been papering? will you not have been papering? will he not have been papering? will we not have been papering? will you not have been papering? will they not have been papering?
Condicional
Presente
would I not paper? would you not paper? would he not paper? would we not paper? would you not paper? would they not paper?
Presente continuo
would I not be papering? would you not be papering? would he not be papering? would we not be papering? would you not be papering? would they not be papering?
Passado
would I not have papered? would you not have papered? would he not have papered? would we not have papered? would you not have papered? would they not have papered?
Passado continuo
would I not have been papering? would you not have been papering? would he not have been papering? would we not have been papering? would you not have been papering? would they not have been papering?