I must copy you must copy she must copy we must copy you must copy they must copy
Forma con V-ing
I must be copying you must be copying she must be copying we must be copying you must be copying they must be copying
Perfetto
I must have copied you must have copied she 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 she 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 she 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 she 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 she 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 she 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 she copy? must we copy? must you copy? must they copy?
Forma con V-ing
must I be copying? must you be copying? must she be copying? must we be copying? must you be copying? must they be copying?
Perfetto
must I have copied? must you have copied? must she 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 she 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 she 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 she 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 she 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 she have been copying? mustn't we have been copying? mustn't you have been copying? mustn't they have been copying?