must continue
Regular verb: continue - continued- continued

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must continue
you must continue
he must continue
we must continue
you must continue
they must continue 	I must be continuing
you must be continuing
he must be continuing
we must be continuing
you must be continuing
they must be continuing	I must have continued
you must have continued
he must have continued
we must have continued
you must have continued
they must have continued	I must have been continuing
you must have been continuing
he must have been continuing
we must have been continuing
you must have been continuing
they must have been continuing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't continue
you mustn't continue
he mustn't continue
we mustn't continue
you mustn't continue
they mustn't continue 	I mustn't be continuing
you mustn't be continuing
he mustn't be continuing
we mustn't be continuing
you mustn't be continuing
they mustn't be continuing	I mustn't have continued
you mustn't have continued
he mustn't have continued
we mustn't have continued
you mustn't have continued
they mustn't have continued	I mustn't have been continuing
you mustn't have been continuing
he mustn't have been continuing
we mustn't have been continuing
you mustn't have been continuing
they mustn't have been continuing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I continue?
must you continue?
must he continue?
must we continue?
must you continue?
must they continue? 	must I be continuing?
must you be continuing?
must he be continuing?
must we be continuing?
must you be continuing?
must they be continuing? 	must I have continued?
must you have continued?
must he have continued?
must we have continued?
must you have continued?
must they have continued? 	must I have been continuing?
must you have been continuing?
must he have been continuing?
must we have been continuing?
must you have been continuing?
must they have been continuing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I continue?
mustn't you continue?
mustn't he continue?
mustn't we continue?
mustn't you continue?
mustn't they continue? 	mustn't I be continuing?
mustn't you be continuing?
mustn't he be continuing?
mustn't we be continuing?
mustn't you be continuing?
mustn't they be continuing? 	mustn't I have continued?
mustn't you have continued?
mustn't he have continued?
mustn't we have continued?
mustn't you have continued?
mustn't they have continued? 	mustn't I have been continuing?
mustn't you have been continuing?
mustn't he have been continuing?
mustn't we have been continuing?
mustn't you have been continuing?
mustn't they have been continuing?