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