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