do I warn? do you warn? does he warn? do we warn? do you warn? do they warn?
Presente continuo
am I warning? are you warning? is he warning? are we warning? are you warning? are they warning?
Preterito
did I warn? did you warn? did he warn? did we warn? did you warn? did they warn?
Preterite continua
was I warning? were you warning? was he warning? were we warning? were you warning? were they warning?
Presente perfetto
have I warned? have you warned? has he warned? have we warned? have you warned? have they warned?
Presente perfetto continuo
have I been warning? have you been warning? has he been warning? have we been warning? have you been warning? have they been warning?
Piuccheperfetto
had I warned? had you warned? had he warned? had we warned? had you warned? had they warned?
Piuccheperfetto continuo
had I been warning? had you been warning? had he been warning? had we been warning? had you been warning? had they been warning?
Futuro semplice
will I warn? will you warn? will he warn? will we warn? will you warn? will they warn?
Futuro continuo
will I be warning? will you be warning? will he be warning? will we be warning? will you be warning? will they be warning?
Futuro anteriore
will I have warned? will you have warned? will he have warned? will we have warned? will you have warned? will they have warned?
Futuro anteriore contínuo
will I have been warning? will you have been warning? will he have been warning? will we have been warning? will you have been warning? will they have been warning?
Condizionale
Presente
would I warn? would you warn? would he warn? would we warn? would you warn? would they warn?
Presente continuo
would I be warning? would you be warning? would he be warning? would we be warning? would you be warning? would they be warning?
Passato
would I have warned? would you have warned? would he have warned? would we have warned? would you have warned? would they have warned?
Passato continuo
would I have been warning? would you have been warning? would he have been warning? would we have been warning? would you have been warning? would they have been warning?