must hold
Verbo irregular: hold - held- held

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must hold
you must hold
she must hold
we must hold
you must hold
they must hold 	I must be holding
you must be holding
she must be holding
we must be holding
you must be holding
they must be holding	I must have held
you must have held
she must have held
we must have held
you must have held
they must have held	I must have been holding
you must have been holding
she must have been holding
we must have been holding
you must have been holding
they must have been holding	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must not hold
you must not hold
she must not hold
we must not hold
you must not hold
they must not hold 	I must not be holding
you must not be holding
she must not be holding
we must not be holding
you must not be holding
they must not be holding	I must not have held
you must not have held
she must not have held
we must not have held
you must not have held
they must not have held	I must not have been holding
you must not have been holding
she must not have been holding
we must not have been holding
you must not have been holding
they must not have been holding	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I hold?
must you hold?
must she hold?
must we hold?
must you hold?
must they hold? 	must I be holding?
must you be holding?
must she be holding?
must we be holding?
must you be holding?
must they be holding? 	must I have held?
must you have held?
must she have held?
must we have held?
must you have held?
must they have held? 	must I have been holding?
must you have been holding?
must she have been holding?
must we have been holding?
must you have been holding?
must they have been holding? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I not hold?
must you not hold?
must she not hold?
must we not hold?
must you not hold?
must they not hold? 	must I not be holding?
must you not be holding?
must she not be holding?
must we not be holding?
must you not be holding?
must they not be holding? 	must I not have held?
must you not have held?
must she not have held?
must we not have held?
must you not have held?
must they not have held? 	must I not have been holding?
must you not have been holding?
must she not have been holding?
must we not have been holding?
must you not have been holding?
must they not have been holding?