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