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