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