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