must latch
Verbo regular: latch - latched- latched

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must latch
you must latch
he must latch
we must latch
you must latch
they must latch 	I must be latching
you must be latching
he must be latching
we must be latching
you must be latching
they must be latching	I must have latched
you must have latched
he must have latched
we must have latched
you must have latched
they must have latched	I must have been latching
you must have been latching
he must have been latching
we must have been latching
you must have been latching
they must have been latching	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't latch
you mustn't latch
he mustn't latch
we mustn't latch
you mustn't latch
they mustn't latch 	I mustn't be latching
you mustn't be latching
he mustn't be latching
we mustn't be latching
you mustn't be latching
they mustn't be latching	I mustn't have latched
you mustn't have latched
he mustn't have latched
we mustn't have latched
you mustn't have latched
they mustn't have latched	I mustn't have been latching
you mustn't have been latching
he mustn't have been latching
we mustn't have been latching
you mustn't have been latching
they mustn't have been latching	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I latch?
must you latch?
must he latch?
must we latch?
must you latch?
must they latch? 	must I be latching?
must you be latching?
must he be latching?
must we be latching?
must you be latching?
must they be latching? 	must I have latched?
must you have latched?
must he have latched?
must we have latched?
must you have latched?
must they have latched? 	must I have been latching?
must you have been latching?
must he have been latching?
must we have been latching?
must you have been latching?
must they have been latching? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I latch?
mustn't you latch?
mustn't he latch?
mustn't we latch?
mustn't you latch?
mustn't they latch? 	mustn't I be latching?
mustn't you be latching?
mustn't he be latching?
mustn't we be latching?
mustn't you be latching?
mustn't they be latching? 	mustn't I have latched?
mustn't you have latched?
mustn't he have latched?
mustn't we have latched?
mustn't you have latched?
mustn't they have latched? 	mustn't I have been latching?
mustn't you have been latching?
mustn't he have been latching?
mustn't we have been latching?
mustn't you have been latching?
mustn't they have been latching?