must reject
Verbo regular: reject - rejected- rejected

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must reject
you must reject
he must reject
we must reject
you must reject
they must reject 	I must be rejecting
you must be rejecting
he must be rejecting
we must be rejecting
you must be rejecting
they must be rejecting	I must have rejected
you must have rejected
he must have rejected
we must have rejected
you must have rejected
they must have rejected	I must have been rejecting
you must have been rejecting
he must have been rejecting
we must have been rejecting
you must have been rejecting
they must have been rejecting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't reject
you mustn't reject
he mustn't reject
we mustn't reject
you mustn't reject
they mustn't reject 	I mustn't be rejecting
you mustn't be rejecting
he mustn't be rejecting
we mustn't be rejecting
you mustn't be rejecting
they mustn't be rejecting	I mustn't have rejected
you mustn't have rejected
he mustn't have rejected
we mustn't have rejected
you mustn't have rejected
they mustn't have rejected	I mustn't have been rejecting
you mustn't have been rejecting
he mustn't have been rejecting
we mustn't have been rejecting
you mustn't have been rejecting
they mustn't have been rejecting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I reject?
must you reject?
must he reject?
must we reject?
must you reject?
must they reject? 	must I be rejecting?
must you be rejecting?
must he be rejecting?
must we be rejecting?
must you be rejecting?
must they be rejecting? 	must I have rejected?
must you have rejected?
must he have rejected?
must we have rejected?
must you have rejected?
must they have rejected? 	must I have been rejecting?
must you have been rejecting?
must he have been rejecting?
must we have been rejecting?
must you have been rejecting?
must they have been rejecting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I reject?
mustn't you reject?
mustn't he reject?
mustn't we reject?
mustn't you reject?
mustn't they reject? 	mustn't I be rejecting?
mustn't you be rejecting?
mustn't he be rejecting?
mustn't we be rejecting?
mustn't you be rejecting?
mustn't they be rejecting? 	mustn't I have rejected?
mustn't you have rejected?
mustn't he have rejected?
mustn't we have rejected?
mustn't you have rejected?
mustn't they have rejected? 	mustn't I have been rejecting?
mustn't you have been rejecting?
mustn't he have been rejecting?
mustn't we have been rejecting?
mustn't you have been rejecting?
mustn't they have been rejecting?