I must mess you must mess she must mess we must mess you must mess they must mess
Form mit V-ing
I must be messing you must be messing she must be messing we must be messing you must be messing they must be messing
Perfekt
I must have messed you must have messed she must have messed we must have messed you must have messed they must have messed
Perfekt mit V-ing
I must have been messing you must have been messing she must have been messing we must have been messing you must have been messing they must have been messing
Negation
Einfache Form
I must not mess you must not mess she must not mess we must not mess you must not mess they must not mess
Form mit V-ing
I must not be messing you must not be messing she must not be messing we must not be messing you must not be messing they must not be messing
Perfekt
I must not have messed you must not have messed she must not have messed we must not have messed you must not have messed they must not have messed
Perfekt mit V-ing
I must not have been messing you must not have been messing she must not have been messing we must not have been messing you must not have been messing they must not have been messing
Fragende Form
Einfache Form
must I mess? must you mess? must she mess? must we mess? must you mess? must they mess?
Form mit V-ing
must I be messing? must you be messing? must she be messing? must we be messing? must you be messing? must they be messing?
Perfekt
must I have messed? must you have messed? must she have messed? must we have messed? must you have messed? must they have messed?
Perfekt mit V-ing
must I have been messing? must you have been messing? must she have been messing? must we have been messing? must you have been messing? must they have been messing?
Fragende Negation Form
Einfache Form
must I not mess? must you not mess? must she not mess? must we not mess? must you not mess? must they not mess?
Form mit V-ing
must I not be messing? must you not be messing? must she not be messing? must we not be messing? must you not be messing? must they not be messing?
Perfekt
must I not have messed? must you not have messed? must she not have messed? must we not have messed? must you not have messed? must they not have messed?
Perfekt mit V-ing
must I not have been messing? must you not have been messing? must she not have been messing? must we not have been messing? must you not have been messing? must they not have been messing?