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