I must ally you must ally he must ally we must ally you must ally they must ally
Forma com V-ing
I must be allying you must be allying he must be allying we must be allying you must be allying they must be allying
Perfeito
I must have allied you must have allied he must have allied we must have allied you must have allied they must have allied
Perfeito com V-ing
I must have been allying you must have been allying he must have been allying we must have been allying you must have been allying they must have been allying
Negação
Forma simple
I mustn't ally you mustn't ally he mustn't ally we mustn't ally you mustn't ally they mustn't ally
Forma com V-ing
I mustn't be allying you mustn't be allying he mustn't be allying we mustn't be allying you mustn't be allying they mustn't be allying
Perfeito
I mustn't have allied you mustn't have allied he mustn't have allied we mustn't have allied you mustn't have allied they mustn't have allied
Perfeito com V-ing
I mustn't have been allying you mustn't have been allying he mustn't have been allying we mustn't have been allying you mustn't have been allying they mustn't have been allying
Forma interrogativa
Forma simple
must I ally? must you ally? must he ally? must we ally? must you ally? must they ally?
Forma com V-ing
must I be allying? must you be allying? must he be allying? must we be allying? must you be allying? must they be allying?
Perfeito
must I have allied? must you have allied? must he have allied? must we have allied? must you have allied? must they have allied?
Perfeito com V-ing
must I have been allying? must you have been allying? must he have been allying? must we have been allying? must you have been allying? must they have been allying?
Forma interro-Negação
Forma simple
mustn't I ally? mustn't you ally? mustn't he ally? mustn't we ally? mustn't you ally? mustn't they ally?
Forma com V-ing
mustn't I be allying? mustn't you be allying? mustn't he be allying? mustn't we be allying? mustn't you be allying? mustn't they be allying?
Perfeito
mustn't I have allied? mustn't you have allied? mustn't he have allied? mustn't we have allied? mustn't you have allied? mustn't they have allied?
Perfeito com V-ing
mustn't I have been allying? mustn't you have been allying? mustn't he have been allying? mustn't we have been allying? mustn't you have been allying? mustn't they have been allying?