I must erode you must erode she must erode we must erode you must erode they must erode
Form mit V-ing
I must be eroding you must be eroding she must be eroding we must be eroding you must be eroding they must be eroding
Perfekt
I must have eroded you must have eroded she must have eroded we must have eroded you must have eroded they must have eroded
Perfekt mit V-ing
I must have been eroding you must have been eroding she must have been eroding we must have been eroding you must have been eroding they must have been eroding
Negation
Einfache Form
I mustn't erode you mustn't erode she mustn't erode we mustn't erode you mustn't erode they mustn't erode
Form mit V-ing
I mustn't be eroding you mustn't be eroding she mustn't be eroding we mustn't be eroding you mustn't be eroding they mustn't be eroding
Perfekt
I mustn't have eroded you mustn't have eroded she mustn't have eroded we mustn't have eroded you mustn't have eroded they mustn't have eroded
Perfekt mit V-ing
I mustn't have been eroding you mustn't have been eroding she mustn't have been eroding we mustn't have been eroding you mustn't have been eroding they mustn't have been eroding
Fragende Form
Einfache Form
must I erode? must you erode? must she erode? must we erode? must you erode? must they erode?
Form mit V-ing
must I be eroding? must you be eroding? must she be eroding? must we be eroding? must you be eroding? must they be eroding?
Perfekt
must I have eroded? must you have eroded? must she have eroded? must we have eroded? must you have eroded? must they have eroded?
Perfekt mit V-ing
must I have been eroding? must you have been eroding? must she have been eroding? must we have been eroding? must you have been eroding? must they have been eroding?
Fragende Negation Form
Einfache Form
mustn't I erode? mustn't you erode? mustn't she erode? mustn't we erode? mustn't you erode? mustn't they erode?
Form mit V-ing
mustn't I be eroding? mustn't you be eroding? mustn't she be eroding? mustn't we be eroding? mustn't you be eroding? mustn't they be eroding?
Perfekt
mustn't I have eroded? mustn't you have eroded? mustn't she have eroded? mustn't we have eroded? mustn't you have eroded? mustn't they have eroded?
Perfekt mit V-ing
mustn't I have been eroding? mustn't you have been eroding? mustn't she have been eroding? mustn't we have been eroding? mustn't you have been eroding? mustn't they have been eroding?