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