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