don't I extemporize? don't you extemporize? doesn't he extemporize? don't we extemporize? don't you extemporize? don't they extemporize?
Présent continu
am I not extemporizing? aren't you extemporizing? isn't he extemporizing? aren't we extemporizing? aren't you extemporizing? aren't they extemporizing?
Prétérit
didn't I extemporize? didn't you extemporize? didn't he extemporize? didn't we extemporize? didn't you extemporize? didn't they extemporize?
Prétérit
wasn't I extemporizing? weren't you extemporizing? wasn't he extemporizing? weren't we extemporizing? weren't you extemporizing? weren't they extemporizing?
Present perfect
haven't I extemporized? haven't you extemporized? hasn't he extemporized? haven't we extemporized? haven't you extemporized? haven't they extemporized?
Present perfect continu
haven't I been extemporizing? haven't you been extemporizing? hasn't he been extemporizing? haven't we been extemporizing? haven't you been extemporizing? haven't they been extemporizing?
Pluperfect
hadn't I extemporized? hadn't you extemporized? hadn't he extemporized? hadn't we extemporized? hadn't you extemporized? hadn't they extemporized?
Pluperfect continu
hadn't I been extemporizing? hadn't you been extemporizing? hadn't he been extemporizing? hadn't we been extemporizing? hadn't you been extemporizing? hadn't they been extemporizing?
Futur
won't I extemporize? won't you extemporize? won't he extemporize? won't we extemporize? won't you extemporize? won't they extemporize?
Futur continu
won't I be extemporizing? won't you be extemporizing? won't he be extemporizing? won't we be extemporizing? won't you be extemporizing? won't they be extemporizing?
Futur antérieur
won't I have extemporized? won't you have extemporized? won't he have extemporized? won't we have extemporized? won't you have extemporized? won't they have extemporized?
Futur antérieur continu
won't I have been extemporizing? won't you have been extemporizing? won't he have been extemporizing? won't we have been extemporizing? won't you have been extemporizing? won't they have been extemporizing?
Conditionnel
Présent
wouldn't I extemporize? wouldn't you extemporize? wouldn't he extemporize? wouldn't we extemporize? wouldn't you extemporize? wouldn't they extemporize?
Présent continu
wouldn't I be extemporizing? wouldn't you be extemporizing? wouldn't he be extemporizing? wouldn't we be extemporizing? wouldn't you be extemporizing? wouldn't they be extemporizing?
Passé
wouldn't I have extemporized? wouldn't you have extemporized? wouldn't he have extemporized? wouldn't we have extemporized? wouldn't you have extemporized? wouldn't they have extemporized?
Passé continu
wouldn't I have been extemporizing? wouldn't you have been extemporizing? wouldn't he have been extemporizing? wouldn't we have been extemporizing? wouldn't you have been extemporizing? wouldn't they have been extemporizing?