must ventriloquize
Verbe régulier : ventriloquize - ventriloquized- ventriloquized

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must ventriloquize
you must ventriloquize
she must ventriloquize
we must ventriloquize
you must ventriloquize
they must ventriloquize 	I must be ventriloquizing
you must be ventriloquizing
she must be ventriloquizing
we must be ventriloquizing
you must be ventriloquizing
they must be ventriloquizing	I must have ventriloquized
you must have ventriloquized
she must have ventriloquized
we must have ventriloquized
you must have ventriloquized
they must have ventriloquized	I must have been ventriloquizing
you must have been ventriloquizing
she must have been ventriloquizing
we must have been ventriloquizing
you must have been ventriloquizing
they must have been ventriloquizing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't ventriloquize
you mustn't ventriloquize
she mustn't ventriloquize
we mustn't ventriloquize
you mustn't ventriloquize
they mustn't ventriloquize 	I mustn't be ventriloquizing
you mustn't be ventriloquizing
she mustn't be ventriloquizing
we mustn't be ventriloquizing
you mustn't be ventriloquizing
they mustn't be ventriloquizing	I mustn't have ventriloquized
you mustn't have ventriloquized
she mustn't have ventriloquized
we mustn't have ventriloquized
you mustn't have ventriloquized
they mustn't have ventriloquized	I mustn't have been ventriloquizing
you mustn't have been ventriloquizing
she mustn't have been ventriloquizing
we mustn't have been ventriloquizing
you mustn't have been ventriloquizing
they mustn't have been ventriloquizing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I ventriloquize?
must you ventriloquize?
must she ventriloquize?
must we ventriloquize?
must you ventriloquize?
must they ventriloquize? 	must I be ventriloquizing?
must you be ventriloquizing?
must she be ventriloquizing?
must we be ventriloquizing?
must you be ventriloquizing?
must they be ventriloquizing? 	must I have ventriloquized?
must you have ventriloquized?
must she have ventriloquized?
must we have ventriloquized?
must you have ventriloquized?
must they have ventriloquized? 	must I have been ventriloquizing?
must you have been ventriloquizing?
must she have been ventriloquizing?
must we have been ventriloquizing?
must you have been ventriloquizing?
must they have been ventriloquizing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I ventriloquize?
mustn't you ventriloquize?
mustn't she ventriloquize?
mustn't we ventriloquize?
mustn't you ventriloquize?
mustn't they ventriloquize? 	mustn't I be ventriloquizing?
mustn't you be ventriloquizing?
mustn't she be ventriloquizing?
mustn't we be ventriloquizing?
mustn't you be ventriloquizing?
mustn't they be ventriloquizing? 	mustn't I have ventriloquized?
mustn't you have ventriloquized?
mustn't she have ventriloquized?
mustn't we have ventriloquized?
mustn't you have ventriloquized?
mustn't they have ventriloquized? 	mustn't I have been ventriloquizing?
mustn't you have been ventriloquizing?
mustn't she have been ventriloquizing?
mustn't we have been ventriloquizing?
mustn't you have been ventriloquizing?
mustn't they have been ventriloquizing?