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