I must bank you must bank he must bank we must bank you must bank they must bank
Forma con V-ing
I must be banking you must be banking he must be banking we must be banking you must be banking they must be banking
Perfecto
I must have banked you must have banked he must have banked we must have banked you must have banked they must have banked
Perfecto con V-ing
I must have been banking you must have been banking he must have been banking we must have been banking you must have been banking they must have been banking
Negación
Forma simple
I mustn't bank you mustn't bank he mustn't bank we mustn't bank you mustn't bank they mustn't bank
Forma con V-ing
I mustn't be banking you mustn't be banking he mustn't be banking we mustn't be banking you mustn't be banking they mustn't be banking
Perfecto
I mustn't have banked you mustn't have banked he mustn't have banked we mustn't have banked you mustn't have banked they mustn't have banked
Perfecto con V-ing
I mustn't have been banking you mustn't have been banking he mustn't have been banking we mustn't have been banking you mustn't have been banking they mustn't have been banking
Forma interrogativa
Forma simple
must I bank? must you bank? must he bank? must we bank? must you bank? must they bank?
Forma con V-ing
must I be banking? must you be banking? must he be banking? must we be banking? must you be banking? must they be banking?
Perfecto
must I have banked? must you have banked? must he have banked? must we have banked? must you have banked? must they have banked?
Perfecto con V-ing
must I have been banking? must you have been banking? must he have been banking? must we have been banking? must you have been banking? must they have been banking?
Forma interro-negativa
Forma simple
mustn't I bank? mustn't you bank? mustn't he bank? mustn't we bank? mustn't you bank? mustn't they bank?
Forma con V-ing
mustn't I be banking? mustn't you be banking? mustn't he be banking? mustn't we be banking? mustn't you be banking? mustn't they be banking?
Perfecto
mustn't I have banked? mustn't you have banked? mustn't he have banked? mustn't we have banked? mustn't you have banked? mustn't they have banked?
Perfecto con V-ing
mustn't I have been banking? mustn't you have been banking? mustn't he have been banking? mustn't we have been banking? mustn't you have been banking? mustn't they have been banking?