I must frighten you must frighten he must frighten we must frighten you must frighten they must frighten
Form mit V-ing
I must be frightening you must be frightening he must be frightening we must be frightening you must be frightening they must be frightening
Perfekt
I must have frightened you must have frightened he must have frightened we must have frightened you must have frightened they must have frightened
Perfekt mit V-ing
I must have been frightening you must have been frightening he must have been frightening we must have been frightening you must have been frightening they must have been frightening
Negation
Einfache Form
I mustn't frighten you mustn't frighten he mustn't frighten we mustn't frighten you mustn't frighten they mustn't frighten
Form mit V-ing
I mustn't be frightening you mustn't be frightening he mustn't be frightening we mustn't be frightening you mustn't be frightening they mustn't be frightening
Perfekt
I mustn't have frightened you mustn't have frightened he mustn't have frightened we mustn't have frightened you mustn't have frightened they mustn't have frightened
Perfekt mit V-ing
I mustn't have been frightening you mustn't have been frightening he mustn't have been frightening we mustn't have been frightening you mustn't have been frightening they mustn't have been frightening
Fragende Form
Einfache Form
must I frighten? must you frighten? must he frighten? must we frighten? must you frighten? must they frighten?
Form mit V-ing
must I be frightening? must you be frightening? must he be frightening? must we be frightening? must you be frightening? must they be frightening?
Perfekt
must I have frightened? must you have frightened? must he have frightened? must we have frightened? must you have frightened? must they have frightened?
Perfekt mit V-ing
must I have been frightening? must you have been frightening? must he have been frightening? must we have been frightening? must you have been frightening? must they have been frightening?
Fragende Negation Form
Einfache Form
mustn't I frighten? mustn't you frighten? mustn't he frighten? mustn't we frighten? mustn't you frighten? mustn't they frighten?
Form mit V-ing
mustn't I be frightening? mustn't you be frightening? mustn't he be frightening? mustn't we be frightening? mustn't you be frightening? mustn't they be frightening?
Perfekt
mustn't I have frightened? mustn't you have frightened? mustn't he have frightened? mustn't we have frightened? mustn't you have frightened? mustn't they have frightened?
Perfekt mit V-ing
mustn't I have been frightening? mustn't you have been frightening? mustn't he have been frightening? mustn't we have been frightening? mustn't you have been frightening? mustn't they have been frightening?