I must bob you must bob he must bob we must bob you must bob they must bob
Form mit V-ing
I must be bobbing you must be bobbing he must be bobbing we must be bobbing you must be bobbing they must be bobbing
Perfekt
I must have bobbed you must have bobbed he must have bobbed we must have bobbed you must have bobbed they must have bobbed
Perfekt mit V-ing
I must have been bobbing you must have been bobbing he must have been bobbing we must have been bobbing you must have been bobbing they must have been bobbing
Negation
Einfache Form
I mustn't bob you mustn't bob he mustn't bob we mustn't bob you mustn't bob they mustn't bob
Form mit V-ing
I mustn't be bobbing you mustn't be bobbing he mustn't be bobbing we mustn't be bobbing you mustn't be bobbing they mustn't be bobbing
Perfekt
I mustn't have bobbed you mustn't have bobbed he mustn't have bobbed we mustn't have bobbed you mustn't have bobbed they mustn't have bobbed
Perfekt mit V-ing
I mustn't have been bobbing you mustn't have been bobbing he mustn't have been bobbing we mustn't have been bobbing you mustn't have been bobbing they mustn't have been bobbing
Fragende Form
Einfache Form
must I bob? must you bob? must he bob? must we bob? must you bob? must they bob?
Form mit V-ing
must I be bobbing? must you be bobbing? must he be bobbing? must we be bobbing? must you be bobbing? must they be bobbing?
Perfekt
must I have bobbed? must you have bobbed? must he have bobbed? must we have bobbed? must you have bobbed? must they have bobbed?
Perfekt mit V-ing
must I have been bobbing? must you have been bobbing? must he have been bobbing? must we have been bobbing? must you have been bobbing? must they have been bobbing?
Fragende Negation Form
Einfache Form
mustn't I bob? mustn't you bob? mustn't he bob? mustn't we bob? mustn't you bob? mustn't they bob?
Form mit V-ing
mustn't I be bobbing? mustn't you be bobbing? mustn't he be bobbing? mustn't we be bobbing? mustn't you be bobbing? mustn't they be bobbing?
Perfekt
mustn't I have bobbed? mustn't you have bobbed? mustn't he have bobbed? mustn't we have bobbed? mustn't you have bobbed? mustn't they have bobbed?
Perfekt mit V-ing
mustn't I have been bobbing? mustn't you have been bobbing? mustn't he have been bobbing? mustn't we have been bobbing? mustn't you have been bobbing? mustn't they have been bobbing?