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