I must remain you must remain he must remain we must remain you must remain they must remain
Forma con V-ing
I must be remaining you must be remaining he must be remaining we must be remaining you must be remaining they must be remaining
Perfetto
I must have remained you must have remained he must have remained we must have remained you must have remained they must have remained
Perfetto con V-ing
I must have been remaining you must have been remaining he must have been remaining we must have been remaining you must have been remaining they must have been remaining
Negazione
Forma semplice
I must not remain you must not remain he must not remain we must not remain you must not remain they must not remain
Forma con V-ing
I must not be remaining you must not be remaining he must not be remaining we must not be remaining you must not be remaining they must not be remaining
Perfetto
I must not have remained you must not have remained he must not have remained we must not have remained you must not have remained they must not have remained
Perfetto con V-ing
I must not have been remaining you must not have been remaining he must not have been remaining we must not have been remaining you must not have been remaining they must not have been remaining
Forma interrogativa
Forma semplice
must I remain? must you remain? must he remain? must we remain? must you remain? must they remain?
Forma con V-ing
must I be remaining? must you be remaining? must he be remaining? must we be remaining? must you be remaining? must they be remaining?
Perfetto
must I have remained? must you have remained? must he have remained? must we have remained? must you have remained? must they have remained?
Perfetto con V-ing
must I have been remaining? must you have been remaining? must he have been remaining? must we have been remaining? must you have been remaining? must they have been remaining?
Forma interro-negativa
Forma semplice
must I not remain? must you not remain? must he not remain? must we not remain? must you not remain? must they not remain?
Forma con V-ing
must I not be remaining? must you not be remaining? must he not be remaining? must we not be remaining? must you not be remaining? must they not be remaining?
Perfetto
must I not have remained? must you not have remained? must he not have remained? must we not have remained? must you not have remained? must they not have remained?
Perfetto con V-ing
must I not have been remaining? must you not have been remaining? must he not have been remaining? must we not have been remaining? must you not have been remaining? must they not have been remaining?