I must flute you must flute he must flute we must flute you must flute they must flute
Forma con V-ing
I must be fluting you must be fluting he must be fluting we must be fluting you must be fluting they must be fluting
Perfetto
I must have fluted you must have fluted he must have fluted we must have fluted you must have fluted they must have fluted
Perfetto con V-ing
I must have been fluting you must have been fluting he must have been fluting we must have been fluting you must have been fluting they must have been fluting
Negazione
Forma semplice
I mustn't flute you mustn't flute he mustn't flute we mustn't flute you mustn't flute they mustn't flute
Forma con V-ing
I mustn't be fluting you mustn't be fluting he mustn't be fluting we mustn't be fluting you mustn't be fluting they mustn't be fluting
Perfetto
I mustn't have fluted you mustn't have fluted he mustn't have fluted we mustn't have fluted you mustn't have fluted they mustn't have fluted
Perfetto con V-ing
I mustn't have been fluting you mustn't have been fluting he mustn't have been fluting we mustn't have been fluting you mustn't have been fluting they mustn't have been fluting
Forma interrogativa
Forma semplice
must I flute? must you flute? must he flute? must we flute? must you flute? must they flute?
Forma con V-ing
must I be fluting? must you be fluting? must he be fluting? must we be fluting? must you be fluting? must they be fluting?
Perfetto
must I have fluted? must you have fluted? must he have fluted? must we have fluted? must you have fluted? must they have fluted?
Perfetto con V-ing
must I have been fluting? must you have been fluting? must he have been fluting? must we have been fluting? must you have been fluting? must they have been fluting?
Forma interro-negativa
Forma semplice
mustn't I flute? mustn't you flute? mustn't he flute? mustn't we flute? mustn't you flute? mustn't they flute?
Forma con V-ing
mustn't I be fluting? mustn't you be fluting? mustn't he be fluting? mustn't we be fluting? mustn't you be fluting? mustn't they be fluting?
Perfetto
mustn't I have fluted? mustn't you have fluted? mustn't he have fluted? mustn't we have fluted? mustn't you have fluted? mustn't they have fluted?
Perfetto con V-ing
mustn't I have been fluting? mustn't you have been fluting? mustn't he have been fluting? mustn't we have been fluting? mustn't you have been fluting? mustn't they have been fluting?