must modernize
Verbe régulier : modernize - modernized- modernized
Traduction française : moderniser - se moderniser 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must modernize
you must modernize
she must modernize
we must modernize
you must modernize
they must modernize 	I must be modernizing
you must be modernizing
she must be modernizing
we must be modernizing
you must be modernizing
they must be modernizing	I must have modernized
you must have modernized
she must have modernized
we must have modernized
you must have modernized
they must have modernized	I must have been modernizing
you must have been modernizing
she must have been modernizing
we must have been modernizing
you must have been modernizing
they must have been modernizing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't modernize
you mustn't modernize
she mustn't modernize
we mustn't modernize
you mustn't modernize
they mustn't modernize 	I mustn't be modernizing
you mustn't be modernizing
she mustn't be modernizing
we mustn't be modernizing
you mustn't be modernizing
they mustn't be modernizing	I mustn't have modernized
you mustn't have modernized
she mustn't have modernized
we mustn't have modernized
you mustn't have modernized
they mustn't have modernized	I mustn't have been modernizing
you mustn't have been modernizing
she mustn't have been modernizing
we mustn't have been modernizing
you mustn't have been modernizing
they mustn't have been modernizing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I modernize?
must you modernize?
must she modernize?
must we modernize?
must you modernize?
must they modernize? 	must I be modernizing?
must you be modernizing?
must she be modernizing?
must we be modernizing?
must you be modernizing?
must they be modernizing? 	must I have modernized?
must you have modernized?
must she have modernized?
must we have modernized?
must you have modernized?
must they have modernized? 	must I have been modernizing?
must you have been modernizing?
must she have been modernizing?
must we have been modernizing?
must you have been modernizing?
must they have been modernizing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I modernize?
mustn't you modernize?
mustn't she modernize?
mustn't we modernize?
mustn't you modernize?
mustn't they modernize? 	mustn't I be modernizing?
mustn't you be modernizing?
mustn't she be modernizing?
mustn't we be modernizing?
mustn't you be modernizing?
mustn't they be modernizing? 	mustn't I have modernized?
mustn't you have modernized?
mustn't she have modernized?
mustn't we have modernized?
mustn't you have modernized?
mustn't they have modernized? 	mustn't I have been modernizing?
mustn't you have been modernizing?
mustn't she have been modernizing?
mustn't we have been modernizing?
mustn't you have been modernizing?
mustn't they have been modernizing?