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