I must sob you must sob he must sob we must sob you must sob they must sob
Forma con V-ing
I must be sobbing you must be sobbing he must be sobbing we must be sobbing you must be sobbing they must be sobbing
Perfetto
I must have sobbed you must have sobbed he must have sobbed we must have sobbed you must have sobbed they must have sobbed
Perfetto con V-ing
I must have been sobbing you must have been sobbing he must have been sobbing we must have been sobbing you must have been sobbing they must have been sobbing
Negazione
Forma semplice
I mustn't sob you mustn't sob he mustn't sob we mustn't sob you mustn't sob they mustn't sob
Forma con V-ing
I mustn't be sobbing you mustn't be sobbing he mustn't be sobbing we mustn't be sobbing you mustn't be sobbing they mustn't be sobbing
Perfetto
I mustn't have sobbed you mustn't have sobbed he mustn't have sobbed we mustn't have sobbed you mustn't have sobbed they mustn't have sobbed
Perfetto con V-ing
I mustn't have been sobbing you mustn't have been sobbing he mustn't have been sobbing we mustn't have been sobbing you mustn't have been sobbing they mustn't have been sobbing
Forma interrogativa
Forma semplice
must I sob? must you sob? must he sob? must we sob? must you sob? must they sob?
Forma con V-ing
must I be sobbing? must you be sobbing? must he be sobbing? must we be sobbing? must you be sobbing? must they be sobbing?
Perfetto
must I have sobbed? must you have sobbed? must he have sobbed? must we have sobbed? must you have sobbed? must they have sobbed?
Perfetto con V-ing
must I have been sobbing? must you have been sobbing? must he have been sobbing? must we have been sobbing? must you have been sobbing? must they have been sobbing?
Forma interro-negativa
Forma semplice
mustn't I sob? mustn't you sob? mustn't he sob? mustn't we sob? mustn't you sob? mustn't they sob?
Forma con V-ing
mustn't I be sobbing? mustn't you be sobbing? mustn't he be sobbing? mustn't we be sobbing? mustn't you be sobbing? mustn't they be sobbing?
Perfetto
mustn't I have sobbed? mustn't you have sobbed? mustn't he have sobbed? mustn't we have sobbed? mustn't you have sobbed? mustn't they have sobbed?
Perfetto con V-ing
mustn't I have been sobbing? mustn't you have been sobbing? mustn't he have been sobbing? mustn't we have been sobbing? mustn't you have been sobbing? mustn't they have been sobbing?