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