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