must revalue
Verbo regular: revalue - revalued- revalued

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must revalue
you must revalue
he must revalue
we must revalue
you must revalue
they must revalue 	I must be revaluing
you must be revaluing
he must be revaluing
we must be revaluing
you must be revaluing
they must be revaluing	I must have revalued
you must have revalued
he must have revalued
we must have revalued
you must have revalued
they must have revalued	I must have been revaluing
you must have been revaluing
he must have been revaluing
we must have been revaluing
you must have been revaluing
they must have been revaluing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't revalue
you mustn't revalue
he mustn't revalue
we mustn't revalue
you mustn't revalue
they mustn't revalue 	I mustn't be revaluing
you mustn't be revaluing
he mustn't be revaluing
we mustn't be revaluing
you mustn't be revaluing
they mustn't be revaluing	I mustn't have revalued
you mustn't have revalued
he mustn't have revalued
we mustn't have revalued
you mustn't have revalued
they mustn't have revalued	I mustn't have been revaluing
you mustn't have been revaluing
he mustn't have been revaluing
we mustn't have been revaluing
you mustn't have been revaluing
they mustn't have been revaluing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I revalue?
must you revalue?
must he revalue?
must we revalue?
must you revalue?
must they revalue? 	must I be revaluing?
must you be revaluing?
must he be revaluing?
must we be revaluing?
must you be revaluing?
must they be revaluing? 	must I have revalued?
must you have revalued?
must he have revalued?
must we have revalued?
must you have revalued?
must they have revalued? 	must I have been revaluing?
must you have been revaluing?
must he have been revaluing?
must we have been revaluing?
must you have been revaluing?
must they have been revaluing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I revalue?
mustn't you revalue?
mustn't he revalue?
mustn't we revalue?
mustn't you revalue?
mustn't they revalue? 	mustn't I be revaluing?
mustn't you be revaluing?
mustn't he be revaluing?
mustn't we be revaluing?
mustn't you be revaluing?
mustn't they be revaluing? 	mustn't I have revalued?
mustn't you have revalued?
mustn't he have revalued?
mustn't we have revalued?
mustn't you have revalued?
mustn't they have revalued? 	mustn't I have been revaluing?
mustn't you have been revaluing?
mustn't he have been revaluing?
mustn't we have been revaluing?
mustn't you have been revaluing?
mustn't they have been revaluing?