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