Verbo regolare: keyboard - keyboarded - keyboarded
Affermazione
Forma semplice
I must keyboard you must keyboard she must keyboard we must keyboard you must keyboard they must keyboard
Forma con V-ing
I must be keyboarding you must be keyboarding she must be keyboarding we must be keyboarding you must be keyboarding they must be keyboarding
Perfetto
I must have keyboarded you must have keyboarded she must have keyboarded we must have keyboarded you must have keyboarded they must have keyboarded
Perfetto con V-ing
I must have been keyboarding you must have been keyboarding she must have been keyboarding we must have been keyboarding you must have been keyboarding they must have been keyboarding
Negazione
Forma semplice
I mustn't keyboard you mustn't keyboard she mustn't keyboard we mustn't keyboard you mustn't keyboard they mustn't keyboard
Forma con V-ing
I mustn't be keyboarding you mustn't be keyboarding she mustn't be keyboarding we mustn't be keyboarding you mustn't be keyboarding they mustn't be keyboarding
Perfetto
I mustn't have keyboarded you mustn't have keyboarded she mustn't have keyboarded we mustn't have keyboarded you mustn't have keyboarded they mustn't have keyboarded
Perfetto con V-ing
I mustn't have been keyboarding you mustn't have been keyboarding she mustn't have been keyboarding we mustn't have been keyboarding you mustn't have been keyboarding they mustn't have been keyboarding
Forma interrogativa
Forma semplice
must I keyboard? must you keyboard? must she keyboard? must we keyboard? must you keyboard? must they keyboard?
Forma con V-ing
must I be keyboarding? must you be keyboarding? must she be keyboarding? must we be keyboarding? must you be keyboarding? must they be keyboarding?
Perfetto
must I have keyboarded? must you have keyboarded? must she have keyboarded? must we have keyboarded? must you have keyboarded? must they have keyboarded?
Perfetto con V-ing
must I have been keyboarding? must you have been keyboarding? must she have been keyboarding? must we have been keyboarding? must you have been keyboarding? must they have been keyboarding?
Forma interro-negativa
Forma semplice
mustn't I keyboard? mustn't you keyboard? mustn't she keyboard? mustn't we keyboard? mustn't you keyboard? mustn't they keyboard?
Forma con V-ing
mustn't I be keyboarding? mustn't you be keyboarding? mustn't she be keyboarding? mustn't we be keyboarding? mustn't you be keyboarding? mustn't they be keyboarding?
Perfetto
mustn't I have keyboarded? mustn't you have keyboarded? mustn't she have keyboarded? mustn't we have keyboarded? mustn't you have keyboarded? mustn't they have keyboarded?
Perfetto con V-ing
mustn't I have been keyboarding? mustn't you have been keyboarding? mustn't she have been keyboarding? mustn't we have been keyboarding? mustn't you have been keyboarding? mustn't they have been keyboarding?