must die
Verbo regular: die - died- died

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must die
you must die
she must die
we must die
you must die
they must die 	I must be dying
you must be dying
she must be dying
we must be dying
you must be dying
they must be dying	I must have died
you must have died
she must have died
we must have died
you must have died
they must have died	I must have been dying
you must have been dying
she must have been dying
we must have been dying
you must have been dying
they must have been dying	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't die
you mustn't die
she mustn't die
we mustn't die
you mustn't die
they mustn't die 	I mustn't be dying
you mustn't be dying
she mustn't be dying
we mustn't be dying
you mustn't be dying
they mustn't be dying	I mustn't have died
you mustn't have died
she mustn't have died
we mustn't have died
you mustn't have died
they mustn't have died	I mustn't have been dying
you mustn't have been dying
she mustn't have been dying
we mustn't have been dying
you mustn't have been dying
they mustn't have been dying	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I die?
must you die?
must she die?
must we die?
must you die?
must they die? 	must I be dying?
must you be dying?
must she be dying?
must we be dying?
must you be dying?
must they be dying? 	must I have died?
must you have died?
must she have died?
must we have died?
must you have died?
must they have died? 	must I have been dying?
must you have been dying?
must she have been dying?
must we have been dying?
must you have been dying?
must they have been dying? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I die?
mustn't you die?
mustn't she die?
mustn't we die?
mustn't you die?
mustn't they die? 	mustn't I be dying?
mustn't you be dying?
mustn't she be dying?
mustn't we be dying?
mustn't you be dying?
mustn't they be dying? 	mustn't I have died?
mustn't you have died?
mustn't she have died?
mustn't we have died?
mustn't you have died?
mustn't they have died? 	mustn't I have been dying?
mustn't you have been dying?
mustn't she have been dying?
mustn't we have been dying?
mustn't you have been dying?
mustn't they have been dying?