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