I must befriend you must befriend he must befriend we must befriend you must befriend they must befriend
Form mit V-ing
I must be befriending you must be befriending he must be befriending we must be befriending you must be befriending they must be befriending
Perfekt
I must have befriended you must have befriended he must have befriended we must have befriended you must have befriended they must have befriended
Perfekt mit V-ing
I must have been befriending you must have been befriending he must have been befriending we must have been befriending you must have been befriending they must have been befriending
Negation
Einfache Form
I mustn't befriend you mustn't befriend he mustn't befriend we mustn't befriend you mustn't befriend they mustn't befriend
Form mit V-ing
I mustn't be befriending you mustn't be befriending he mustn't be befriending we mustn't be befriending you mustn't be befriending they mustn't be befriending
Perfekt
I mustn't have befriended you mustn't have befriended he mustn't have befriended we mustn't have befriended you mustn't have befriended they mustn't have befriended
Perfekt mit V-ing
I mustn't have been befriending you mustn't have been befriending he mustn't have been befriending we mustn't have been befriending you mustn't have been befriending they mustn't have been befriending
Fragende Form
Einfache Form
must I befriend? must you befriend? must he befriend? must we befriend? must you befriend? must they befriend?
Form mit V-ing
must I be befriending? must you be befriending? must he be befriending? must we be befriending? must you be befriending? must they be befriending?
Perfekt
must I have befriended? must you have befriended? must he have befriended? must we have befriended? must you have befriended? must they have befriended?
Perfekt mit V-ing
must I have been befriending? must you have been befriending? must he have been befriending? must we have been befriending? must you have been befriending? must they have been befriending?
Fragende Negation Form
Einfache Form
mustn't I befriend? mustn't you befriend? mustn't he befriend? mustn't we befriend? mustn't you befriend? mustn't they befriend?
Form mit V-ing
mustn't I be befriending? mustn't you be befriending? mustn't he be befriending? mustn't we be befriending? mustn't you be befriending? mustn't they be befriending?
Perfekt
mustn't I have befriended? mustn't you have befriended? mustn't he have befriended? mustn't we have befriended? mustn't you have befriended? mustn't they have befriended?
Perfekt mit V-ing
mustn't I have been befriending? mustn't you have been befriending? mustn't he have been befriending? mustn't we have been befriending? mustn't you have been befriending? mustn't they have been befriending?