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