must haggle
Verbo regular: haggle - haggled- haggled

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must haggle
you must haggle
he must haggle
we must haggle
you must haggle
they must haggle 	I must be haggling
you must be haggling
he must be haggling
we must be haggling
you must be haggling
they must be haggling	I must have haggled
you must have haggled
he must have haggled
we must have haggled
you must have haggled
they must have haggled	I must have been haggling
you must have been haggling
he must have been haggling
we must have been haggling
you must have been haggling
they must have been haggling	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't haggle
you mustn't haggle
he mustn't haggle
we mustn't haggle
you mustn't haggle
they mustn't haggle 	I mustn't be haggling
you mustn't be haggling
he mustn't be haggling
we mustn't be haggling
you mustn't be haggling
they mustn't be haggling	I mustn't have haggled
you mustn't have haggled
he mustn't have haggled
we mustn't have haggled
you mustn't have haggled
they mustn't have haggled	I mustn't have been haggling
you mustn't have been haggling
he mustn't have been haggling
we mustn't have been haggling
you mustn't have been haggling
they mustn't have been haggling	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I haggle?
must you haggle?
must he haggle?
must we haggle?
must you haggle?
must they haggle? 	must I be haggling?
must you be haggling?
must he be haggling?
must we be haggling?
must you be haggling?
must they be haggling? 	must I have haggled?
must you have haggled?
must he have haggled?
must we have haggled?
must you have haggled?
must they have haggled? 	must I have been haggling?
must you have been haggling?
must he have been haggling?
must we have been haggling?
must you have been haggling?
must they have been haggling? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I haggle?
mustn't you haggle?
mustn't he haggle?
mustn't we haggle?
mustn't you haggle?
mustn't they haggle? 	mustn't I be haggling?
mustn't you be haggling?
mustn't he be haggling?
mustn't we be haggling?
mustn't you be haggling?
mustn't they be haggling? 	mustn't I have haggled?
mustn't you have haggled?
mustn't he have haggled?
mustn't we have haggled?
mustn't you have haggled?
mustn't they have haggled? 	mustn't I have been haggling?
mustn't you have been haggling?
mustn't he have been haggling?
mustn't we have been haggling?
mustn't you have been haggling?
mustn't they have been haggling?