I must prejudge you must prejudge he must prejudge we must prejudge you must prejudge they must prejudge
V-ing form
I must be prejudging you must be prejudging he must be prejudging we must be prejudging you must be prejudging they must be prejudging
Perfect
I must have prejudged you must have prejudged he must have prejudged we must have prejudged you must have prejudged they must have prejudged
V-ing perfect
I must have been prejudging you must have been prejudging he must have been prejudging we must have been prejudging you must have been prejudging they must have been prejudging
Negation
Simple form
I mustn't prejudge you mustn't prejudge he mustn't prejudge we mustn't prejudge you mustn't prejudge they mustn't prejudge
V-ing form
I mustn't be prejudging you mustn't be prejudging he mustn't be prejudging we mustn't be prejudging you mustn't be prejudging they mustn't be prejudging
Perfect
I mustn't have prejudged you mustn't have prejudged he mustn't have prejudged we mustn't have prejudged you mustn't have prejudged they mustn't have prejudged
V-ing perfect
I mustn't have been prejudging you mustn't have been prejudging he mustn't have been prejudging we mustn't have been prejudging you mustn't have been prejudging they mustn't have been prejudging
Interrogative form
Simple form
must I prejudge? must you prejudge? must he prejudge? must we prejudge? must you prejudge? must they prejudge?
V-ing form
must I be prejudging? must you be prejudging? must he be prejudging? must we be prejudging? must you be prejudging? must they be prejudging?
Perfect
must I have prejudged? must you have prejudged? must he have prejudged? must we have prejudged? must you have prejudged? must they have prejudged?
V-ing perfect
must I have been prejudging? must you have been prejudging? must he have been prejudging? must we have been prejudging? must you have been prejudging? must they have been prejudging?
Interro-negative form
Simple form
mustn't I prejudge? mustn't you prejudge? mustn't he prejudge? mustn't we prejudge? mustn't you prejudge? mustn't they prejudge?
V-ing form
mustn't I be prejudging? mustn't you be prejudging? mustn't he be prejudging? mustn't we be prejudging? mustn't you be prejudging? mustn't they be prejudging?
Perfect
mustn't I have prejudged? mustn't you have prejudged? mustn't he have prejudged? mustn't we have prejudged? mustn't you have prejudged? mustn't they have prejudged?
V-ing perfect
mustn't I have been prejudging? mustn't you have been prejudging? mustn't he have been prejudging? mustn't we have been prejudging? mustn't you have been prejudging? mustn't they have been prejudging?