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