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