don't I keep? don't you keep? doesn't he keep? don't we keep? don't you keep? don't they keep?
Presente continuo
am I not keeping? aren't you keeping? isn't he keeping? aren't we keeping? aren't you keeping? aren't they keeping?
Pretérito
didn't I keep? didn't you keep? didn't he keep? didn't we keep? didn't you keep? didn't they keep?
Pretérito continuo
wasn't I keeping? weren't you keeping? wasn't he keeping? weren't we keeping? weren't you keeping? weren't they keeping?
Presente perfecto
haven't I kept? haven't you kept? hasn't he kept? haven't we kept? haven't you kept? haven't they kept?
Presente perfecto continuo
haven't I been keeping? haven't you been keeping? hasn't he been keeping? haven't we been keeping? haven't you been keeping? haven't they been keeping?
Pluscuamperfecto
hadn't I kept? hadn't you kept? hadn't he kept? hadn't we kept? hadn't you kept? hadn't they kept?
Pluscuamperfecto continuo
hadn't I been keeping? hadn't you been keeping? hadn't he been keeping? hadn't we been keeping? hadn't you been keeping? hadn't they been keeping?
Futuro simple
won't I keep? won't you keep? won't he keep? won't we keep? won't you keep? won't they keep?
Futuro continuo
won't I be keeping? won't you be keeping? won't he be keeping? won't we be keeping? won't you be keeping? won't they be keeping?
Futuro perfecto
won't I have kept? won't you have kept? won't he have kept? won't we have kept? won't you have kept? won't they have kept?
Futuro perfecto contínuo
won't I have been keeping? won't you have been keeping? won't he have been keeping? won't we have been keeping? won't you have been keeping? won't they have been keeping?
Condicional
Presente
wouldn't I keep? wouldn't you keep? wouldn't he keep? wouldn't we keep? wouldn't you keep? wouldn't they keep?
Presente continuo
wouldn't I be keeping? wouldn't you be keeping? wouldn't he be keeping? wouldn't we be keeping? wouldn't you be keeping? wouldn't they be keeping?
Passado
wouldn't I have kept? wouldn't you have kept? wouldn't he have kept? wouldn't we have kept? wouldn't you have kept? wouldn't they have kept?
Passado continuo
wouldn't I have been keeping? wouldn't you have been keeping? wouldn't he have been keeping? wouldn't we have been keeping? wouldn't you have been keeping? wouldn't they have been keeping?