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