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