I must post you must post she must post we must post you must post they must post
Forma con V-ing
I must be posting you must be posting she must be posting we must be posting you must be posting they must be posting
Perfetto
I must have posted you must have posted she must have posted we must have posted you must have posted they must have posted
Perfetto con V-ing
I must have been posting you must have been posting she must have been posting we must have been posting you must have been posting they must have been posting
Negazione
Forma semplice
I mustn't post you mustn't post she mustn't post we mustn't post you mustn't post they mustn't post
Forma con V-ing
I mustn't be posting you mustn't be posting she mustn't be posting we mustn't be posting you mustn't be posting they mustn't be posting
Perfetto
I mustn't have posted you mustn't have posted she mustn't have posted we mustn't have posted you mustn't have posted they mustn't have posted
Perfetto con V-ing
I mustn't have been posting you mustn't have been posting she mustn't have been posting we mustn't have been posting you mustn't have been posting they mustn't have been posting
Forma interrogativa
Forma semplice
must I post? must you post? must she post? must we post? must you post? must they post?
Forma con V-ing
must I be posting? must you be posting? must she be posting? must we be posting? must you be posting? must they be posting?
Perfetto
must I have posted? must you have posted? must she have posted? must we have posted? must you have posted? must they have posted?
Perfetto con V-ing
must I have been posting? must you have been posting? must she have been posting? must we have been posting? must you have been posting? must they have been posting?
Forma interro-negativa
Forma semplice
mustn't I post? mustn't you post? mustn't she post? mustn't we post? mustn't you post? mustn't they post?
Forma con V-ing
mustn't I be posting? mustn't you be posting? mustn't she be posting? mustn't we be posting? mustn't you be posting? mustn't they be posting?
Perfetto
mustn't I have posted? mustn't you have posted? mustn't she have posted? mustn't we have posted? mustn't you have posted? mustn't they have posted?
Perfetto con V-ing
mustn't I have been posting? mustn't you have been posting? mustn't she have been posting? mustn't we have been posting? mustn't you have been posting? mustn't they have been posting?