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