I must appeal you must appeal he must appeal we must appeal you must appeal they must appeal
Forma com V-ing
I must be appealing you must be appealing he must be appealing we must be appealing you must be appealing they must be appealing
Perfeito
I must have appealed you must have appealed he must have appealed we must have appealed you must have appealed they must have appealed
Perfeito com V-ing
I must have been appealing you must have been appealing he must have been appealing we must have been appealing you must have been appealing they must have been appealing
Negação
Forma simple
I mustn't appeal you mustn't appeal he mustn't appeal we mustn't appeal you mustn't appeal they mustn't appeal
Forma com V-ing
I mustn't be appealing you mustn't be appealing he mustn't be appealing we mustn't be appealing you mustn't be appealing they mustn't be appealing
Perfeito
I mustn't have appealed you mustn't have appealed he mustn't have appealed we mustn't have appealed you mustn't have appealed they mustn't have appealed
Perfeito com V-ing
I mustn't have been appealing you mustn't have been appealing he mustn't have been appealing we mustn't have been appealing you mustn't have been appealing they mustn't have been appealing
Forma interrogativa
Forma simple
must I appeal? must you appeal? must he appeal? must we appeal? must you appeal? must they appeal?
Forma com V-ing
must I be appealing? must you be appealing? must he be appealing? must we be appealing? must you be appealing? must they be appealing?
Perfeito
must I have appealed? must you have appealed? must he have appealed? must we have appealed? must you have appealed? must they have appealed?
Perfeito com V-ing
must I have been appealing? must you have been appealing? must he have been appealing? must we have been appealing? must you have been appealing? must they have been appealing?
Forma interro-Negação
Forma simple
mustn't I appeal? mustn't you appeal? mustn't he appeal? mustn't we appeal? mustn't you appeal? mustn't they appeal?
Forma com V-ing
mustn't I be appealing? mustn't you be appealing? mustn't he be appealing? mustn't we be appealing? mustn't you be appealing? mustn't they be appealing?
Perfeito
mustn't I have appealed? mustn't you have appealed? mustn't he have appealed? mustn't we have appealed? mustn't you have appealed? mustn't they have appealed?
Perfeito com V-ing
mustn't I have been appealing? mustn't you have been appealing? mustn't he have been appealing? mustn't we have been appealing? mustn't you have been appealing? mustn't they have been appealing?