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