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