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