must appeal
Verbo regular: appeal - appealed- appealed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must appeal
you must appeal
she must appeal
we must appeal
you must appeal
they must appeal 	I must be appealing
you must be appealing
she must be appealing
we must be appealing
you must be appealing
they must be appealing	I must have appealed
you must have appealed
she must have appealed
we must have appealed
you must have appealed
they must have appealed	I must have been appealing
you must have been appealing
she must have been appealing
we must have been appealing
you must have been appealing
they must have been appealing	

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

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