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