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