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