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