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