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