I must ward you must ward he must ward we must ward you must ward they must ward
Forma com V-ing
I must be warding you must be warding he must be warding we must be warding you must be warding they must be warding
Perfeito
I must have warded you must have warded he must have warded we must have warded you must have warded they must have warded
Perfeito com V-ing
I must have been warding you must have been warding he must have been warding we must have been warding you must have been warding they must have been warding
Negação
Forma simple
I mustn't ward you mustn't ward he mustn't ward we mustn't ward you mustn't ward they mustn't ward
Forma com V-ing
I mustn't be warding you mustn't be warding he mustn't be warding we mustn't be warding you mustn't be warding they mustn't be warding
Perfeito
I mustn't have warded you mustn't have warded he mustn't have warded we mustn't have warded you mustn't have warded they mustn't have warded
Perfeito com V-ing
I mustn't have been warding you mustn't have been warding he mustn't have been warding we mustn't have been warding you mustn't have been warding they mustn't have been warding
Forma interrogativa
Forma simple
must I ward? must you ward? must he ward? must we ward? must you ward? must they ward?
Forma com V-ing
must I be warding? must you be warding? must he be warding? must we be warding? must you be warding? must they be warding?
Perfeito
must I have warded? must you have warded? must he have warded? must we have warded? must you have warded? must they have warded?
Perfeito com V-ing
must I have been warding? must you have been warding? must he have been warding? must we have been warding? must you have been warding? must they have been warding?
Forma interro-Negação
Forma simple
mustn't I ward? mustn't you ward? mustn't he ward? mustn't we ward? mustn't you ward? mustn't they ward?
Forma com V-ing
mustn't I be warding? mustn't you be warding? mustn't he be warding? mustn't we be warding? mustn't you be warding? mustn't they be warding?
Perfeito
mustn't I have warded? mustn't you have warded? mustn't he have warded? mustn't we have warded? mustn't you have warded? mustn't they have warded?
Perfeito com V-ing
mustn't I have been warding? mustn't you have been warding? mustn't he have been warding? mustn't we have been warding? mustn't you have been warding? mustn't they have been warding?