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