don't I itch? don't you itch? doesn't he itch? don't we itch? don't you itch? don't they itch?
Present continuous
am I not itching? aren't you itching? isn't he itching? aren't we itching? aren't you itching? aren't they itching?
Preterite
didn't I itch? didn't you itch? didn't he itch? didn't we itch? didn't you itch? didn't they itch?
Preterite continuous
wasn't I itching? weren't you itching? wasn't he itching? weren't we itching? weren't you itching? weren't they itching?
Present perfect
haven't I itched? haven't you itched? hasn't he itched? haven't we itched? haven't you itched? haven't they itched?
Present perfect continuous
haven't I been itching? haven't you been itching? hasn't he been itching? haven't we been itching? haven't you been itching? haven't they been itching?
Pluperfect
hadn't I itched? hadn't you itched? hadn't he itched? hadn't we itched? hadn't you itched? hadn't they itched?
Pluperfect continuous
hadn't I been itching? hadn't you been itching? hadn't he been itching? hadn't we been itching? hadn't you been itching? hadn't they been itching?
Future
won't I itch? won't you itch? won't he itch? won't we itch? won't you itch? won't they itch?
Future continuous
won't I be itching? won't you be itching? won't he be itching? won't we be itching? won't you be itching? won't they be itching?
Future perfect
won't I have itched? won't you have itched? won't he have itched? won't we have itched? won't you have itched? won't they have itched?
Future perfect continuous
won't I have been itching? won't you have been itching? won't he have been itching? won't we have been itching? won't you have been itching? won't they have been itching?
Conditional
Present
wouldn't I itch? wouldn't you itch? wouldn't he itch? wouldn't we itch? wouldn't you itch? wouldn't they itch?
Present continuous
wouldn't I be itching? wouldn't you be itching? wouldn't he be itching? wouldn't we be itching? wouldn't you be itching? wouldn't they be itching?
Past
wouldn't I have itched? wouldn't you have itched? wouldn't he have itched? wouldn't we have itched? wouldn't you have itched? wouldn't they have itched?
Past continuous
wouldn't I have been itching? wouldn't you have been itching? wouldn't he have been itching? wouldn't we have been itching? wouldn't you have been itching? wouldn't they have been itching?