I must molt you must molt she must molt we must molt you must molt they must molt
Forma con V-ing
I must be molting you must be molting she must be molting we must be molting you must be molting they must be molting
Perfecto
I must have molted you must have molted she must have molted we must have molted you must have molted they must have molted
Perfecto con V-ing
I must have been molting you must have been molting she must have been molting we must have been molting you must have been molting they must have been molting
Negación
Forma simple
I mustn't molt you mustn't molt she mustn't molt we mustn't molt you mustn't molt they mustn't molt
Forma con V-ing
I mustn't be molting you mustn't be molting she mustn't be molting we mustn't be molting you mustn't be molting they mustn't be molting
Perfecto
I mustn't have molted you mustn't have molted she mustn't have molted we mustn't have molted you mustn't have molted they mustn't have molted
Perfecto con V-ing
I mustn't have been molting you mustn't have been molting she mustn't have been molting we mustn't have been molting you mustn't have been molting they mustn't have been molting
Forma interrogativa
Forma simple
must I molt? must you molt? must she molt? must we molt? must you molt? must they molt?
Forma con V-ing
must I be molting? must you be molting? must she be molting? must we be molting? must you be molting? must they be molting?
Perfecto
must I have molted? must you have molted? must she have molted? must we have molted? must you have molted? must they have molted?
Perfecto con V-ing
must I have been molting? must you have been molting? must she have been molting? must we have been molting? must you have been molting? must they have been molting?
Forma interro-negativa
Forma simple
mustn't I molt? mustn't you molt? mustn't she molt? mustn't we molt? mustn't you molt? mustn't they molt?
Forma con V-ing
mustn't I be molting? mustn't you be molting? mustn't she be molting? mustn't we be molting? mustn't you be molting? mustn't they be molting?
Perfecto
mustn't I have molted? mustn't you have molted? mustn't she have molted? mustn't we have molted? mustn't you have molted? mustn't they have molted?
Perfecto con V-ing
mustn't I have been molting? mustn't you have been molting? mustn't she have been molting? mustn't we have been molting? mustn't you have been molting? mustn't they have been molting?