I must join you must join he must join we must join you must join they must join
Form mit V-ing
I must be joining you must be joining he must be joining we must be joining you must be joining they must be joining
Perfekt
I must have joined you must have joined he must have joined we must have joined you must have joined they must have joined
Perfekt mit V-ing
I must have been joining you must have been joining he must have been joining we must have been joining you must have been joining they must have been joining
Negation
Einfache Form
I mustn't join you mustn't join he mustn't join we mustn't join you mustn't join they mustn't join
Form mit V-ing
I mustn't be joining you mustn't be joining he mustn't be joining we mustn't be joining you mustn't be joining they mustn't be joining
Perfekt
I mustn't have joined you mustn't have joined he mustn't have joined we mustn't have joined you mustn't have joined they mustn't have joined
Perfekt mit V-ing
I mustn't have been joining you mustn't have been joining he mustn't have been joining we mustn't have been joining you mustn't have been joining they mustn't have been joining
Fragende Form
Einfache Form
must I join? must you join? must he join? must we join? must you join? must they join?
Form mit V-ing
must I be joining? must you be joining? must he be joining? must we be joining? must you be joining? must they be joining?
Perfekt
must I have joined? must you have joined? must he have joined? must we have joined? must you have joined? must they have joined?
Perfekt mit V-ing
must I have been joining? must you have been joining? must he have been joining? must we have been joining? must you have been joining? must they have been joining?
Fragende Negation Form
Einfache Form
mustn't I join? mustn't you join? mustn't he join? mustn't we join? mustn't you join? mustn't they join?
Form mit V-ing
mustn't I be joining? mustn't you be joining? mustn't he be joining? mustn't we be joining? mustn't you be joining? mustn't they be joining?
Perfekt
mustn't I have joined? mustn't you have joined? mustn't he have joined? mustn't we have joined? mustn't you have joined? mustn't they have joined?
Perfekt mit V-ing
mustn't I have been joining? mustn't you have been joining? mustn't he have been joining? mustn't we have been joining? mustn't you have been joining? mustn't they have been joining?