I must gab you must gab she must gab we must gab you must gab they must gab
Forma con V-ing
I must be gabbing you must be gabbing she must be gabbing we must be gabbing you must be gabbing they must be gabbing
Perfetto
I must have gabbed you must have gabbed she must have gabbed we must have gabbed you must have gabbed they must have gabbed
Perfetto con V-ing
I must have been gabbing you must have been gabbing she must have been gabbing we must have been gabbing you must have been gabbing they must have been gabbing
Negazione
Forma semplice
I mustn't gab you mustn't gab she mustn't gab we mustn't gab you mustn't gab they mustn't gab
Forma con V-ing
I mustn't be gabbing you mustn't be gabbing she mustn't be gabbing we mustn't be gabbing you mustn't be gabbing they mustn't be gabbing
Perfetto
I mustn't have gabbed you mustn't have gabbed she mustn't have gabbed we mustn't have gabbed you mustn't have gabbed they mustn't have gabbed
Perfetto con V-ing
I mustn't have been gabbing you mustn't have been gabbing she mustn't have been gabbing we mustn't have been gabbing you mustn't have been gabbing they mustn't have been gabbing
Forma interrogativa
Forma semplice
must I gab? must you gab? must she gab? must we gab? must you gab? must they gab?
Forma con V-ing
must I be gabbing? must you be gabbing? must she be gabbing? must we be gabbing? must you be gabbing? must they be gabbing?
Perfetto
must I have gabbed? must you have gabbed? must she have gabbed? must we have gabbed? must you have gabbed? must they have gabbed?
Perfetto con V-ing
must I have been gabbing? must you have been gabbing? must she have been gabbing? must we have been gabbing? must you have been gabbing? must they have been gabbing?
Forma interro-negativa
Forma semplice
mustn't I gab? mustn't you gab? mustn't she gab? mustn't we gab? mustn't you gab? mustn't they gab?
Forma con V-ing
mustn't I be gabbing? mustn't you be gabbing? mustn't she be gabbing? mustn't we be gabbing? mustn't you be gabbing? mustn't they be gabbing?
Perfetto
mustn't I have gabbed? mustn't you have gabbed? mustn't she have gabbed? mustn't we have gabbed? mustn't you have gabbed? mustn't they have gabbed?
Perfetto con V-ing
mustn't I have been gabbing? mustn't you have been gabbing? mustn't she have been gabbing? mustn't we have been gabbing? mustn't you have been gabbing? mustn't they have been gabbing?