don't I retain? don't you retain? doesn't he retain? don't we retain? don't you retain? don't they retain?
Presente continuo
am I not retaining? aren't you retaining? isn't he retaining? aren't we retaining? aren't you retaining? aren't they retaining?
Preterito
didn't I retain? didn't you retain? didn't he retain? didn't we retain? didn't you retain? didn't they retain?
Preterite continua
wasn't I retaining? weren't you retaining? wasn't he retaining? weren't we retaining? weren't you retaining? weren't they retaining?
Presente perfetto
haven't I retained? haven't you retained? hasn't he retained? haven't we retained? haven't you retained? haven't they retained?
Presente perfetto continuo
haven't I been retaining? haven't you been retaining? hasn't he been retaining? haven't we been retaining? haven't you been retaining? haven't they been retaining?
Piuccheperfetto
hadn't I retained? hadn't you retained? hadn't he retained? hadn't we retained? hadn't you retained? hadn't they retained?
Piuccheperfetto continuo
hadn't I been retaining? hadn't you been retaining? hadn't he been retaining? hadn't we been retaining? hadn't you been retaining? hadn't they been retaining?
Futuro semplice
won't I retain? won't you retain? won't he retain? won't we retain? won't you retain? won't they retain?
Futuro continuo
won't I be retaining? won't you be retaining? won't he be retaining? won't we be retaining? won't you be retaining? won't they be retaining?
Futuro anteriore
won't I have retained? won't you have retained? won't he have retained? won't we have retained? won't you have retained? won't they have retained?
Futuro anteriore contínuo
won't I have been retaining? won't you have been retaining? won't he have been retaining? won't we have been retaining? won't you have been retaining? won't they have been retaining?
Condizionale
Presente
wouldn't I retain? wouldn't you retain? wouldn't he retain? wouldn't we retain? wouldn't you retain? wouldn't they retain?
Presente continuo
wouldn't I be retaining? wouldn't you be retaining? wouldn't he be retaining? wouldn't we be retaining? wouldn't you be retaining? wouldn't they be retaining?
Passato
wouldn't I have retained? wouldn't you have retained? wouldn't he have retained? wouldn't we have retained? wouldn't you have retained? wouldn't they have retained?
Passato continuo
wouldn't I have been retaining? wouldn't you have been retaining? wouldn't he have been retaining? wouldn't we have been retaining? wouldn't you have been retaining? wouldn't they have been retaining?