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