do I ring? do you ring? does she ring? do we ring? do you ring? do they ring?
Presente continuo
am I ringing? are you ringing? is she ringing? are we ringing? are you ringing? are they ringing?
Pretérito
did I ring? did you ring? did she ring? did we ring? did you ring? did they ring?
Pretérito continuo
was I ringing? were you ringing? was she ringing? were we ringing? were you ringing? were they ringing?
Presente perfecto
have I rung? have you rung? has she rung? have we rung? have you rung? have they rung?
Presente perfecto continuo
have I been ringing? have you been ringing? has she been ringing? have we been ringing? have you been ringing? have they been ringing?
Pluscuamperfecto
had I rung? had you rung? had she rung? had we rung? had you rung? had they rung?
Pluscuamperfecto continuo
had I been ringing? had you been ringing? had she been ringing? had we been ringing? had you been ringing? had they been ringing?
Futuro simple
will I ring? will you ring? will she ring? will we ring? will you ring? will they ring?
Futuro continuo
will I be ringing? will you be ringing? will she be ringing? will we be ringing? will you be ringing? will they be ringing?
Futuro perfecto
will I have rung? will you have rung? will she have rung? will we have rung? will you have rung? will they have rung?
Futuro perfecto contínuo
will I have been ringing? will you have been ringing? will she have been ringing? will we have been ringing? will you have been ringing? will they have been ringing?
Condicional
Presente
would I ring? would you ring? would she ring? would we ring? would you ring? would they ring?
Presente continuo
would I be ringing? would you be ringing? would she be ringing? would we be ringing? would you be ringing? would they be ringing?
Passado
would I have rung? would you have rung? would she have rung? would we have rung? would you have rung? would they have rung?
Passado continuo
would I have been ringing? would you have been ringing? would she have been ringing? would we have been ringing? would you have been ringing? would they have been ringing?