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