must actuate
Verbo regular: actuate - actuated- actuated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I must actuate
you must actuate
he must actuate
we must actuate
you must actuate
they must actuate 	I must be actuating
you must be actuating
he must be actuating
we must be actuating
you must be actuating
they must be actuating	I must have actuated
you must have actuated
he must have actuated
we must have actuated
you must have actuated
they must have actuated	I must have been actuating
you must have been actuating
he must have been actuating
we must have been actuating
you must have been actuating
they must have been actuating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mustn't actuate
you mustn't actuate
he mustn't actuate
we mustn't actuate
you mustn't actuate
they mustn't actuate 	I mustn't be actuating
you mustn't be actuating
he mustn't be actuating
we mustn't be actuating
you mustn't be actuating
they mustn't be actuating	I mustn't have actuated
you mustn't have actuated
he mustn't have actuated
we mustn't have actuated
you mustn't have actuated
they mustn't have actuated	I mustn't have been actuating
you mustn't have been actuating
he mustn't have been actuating
we mustn't have been actuating
you mustn't have been actuating
they mustn't have been actuating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
must I actuate?
must you actuate?
must he actuate?
must we actuate?
must you actuate?
must they actuate? 	must I be actuating?
must you be actuating?
must he be actuating?
must we be actuating?
must you be actuating?
must they be actuating? 	must I have actuated?
must you have actuated?
must he have actuated?
must we have actuated?
must you have actuated?
must they have actuated? 	must I have been actuating?
must you have been actuating?
must he have been actuating?
must we have been actuating?
must you have been actuating?
must they have been actuating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mustn't I actuate?
mustn't you actuate?
mustn't he actuate?
mustn't we actuate?
mustn't you actuate?
mustn't they actuate? 	mustn't I be actuating?
mustn't you be actuating?
mustn't he be actuating?
mustn't we be actuating?
mustn't you be actuating?
mustn't they be actuating? 	mustn't I have actuated?
mustn't you have actuated?
mustn't he have actuated?
mustn't we have actuated?
mustn't you have actuated?
mustn't they have actuated? 	mustn't I have been actuating?
mustn't you have been actuating?
mustn't he have been actuating?
mustn't we have been actuating?
mustn't you have been actuating?
mustn't they have been actuating?