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