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