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