must battle
Verbo regular: battle - battled- battled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must battle
you must battle
he must battle
we must battle
you must battle
they must battle 	I must be battling
you must be battling
he must be battling
we must be battling
you must be battling
they must be battling	I must have battled
you must have battled
he must have battled
we must have battled
you must have battled
they must have battled	I must have been battling
you must have been battling
he must have been battling
we must have been battling
you must have been battling
they must have been battling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't battle
you mustn't battle
he mustn't battle
we mustn't battle
you mustn't battle
they mustn't battle 	I mustn't be battling
you mustn't be battling
he mustn't be battling
we mustn't be battling
you mustn't be battling
they mustn't be battling	I mustn't have battled
you mustn't have battled
he mustn't have battled
we mustn't have battled
you mustn't have battled
they mustn't have battled	I mustn't have been battling
you mustn't have been battling
he mustn't have been battling
we mustn't have been battling
you mustn't have been battling
they mustn't have been battling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I battle?
must you battle?
must he battle?
must we battle?
must you battle?
must they battle? 	must I be battling?
must you be battling?
must he be battling?
must we be battling?
must you be battling?
must they be battling? 	must I have battled?
must you have battled?
must he have battled?
must we have battled?
must you have battled?
must they have battled? 	must I have been battling?
must you have been battling?
must he have been battling?
must we have been battling?
must you have been battling?
must they have been battling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I battle?
mustn't you battle?
mustn't he battle?
mustn't we battle?
mustn't you battle?
mustn't they battle? 	mustn't I be battling?
mustn't you be battling?
mustn't he be battling?
mustn't we be battling?
mustn't you be battling?
mustn't they be battling? 	mustn't I have battled?
mustn't you have battled?
mustn't he have battled?
mustn't we have battled?
mustn't you have battled?
mustn't they have battled? 	mustn't I have been battling?
mustn't you have been battling?
mustn't he have been battling?
mustn't we have been battling?
mustn't you have been battling?
mustn't they have been battling?