must impute
Verbe régulier : impute - imputed- imputed
Traduction française : imputer - attribuer 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must impute
you must impute
she must impute
we must impute
you must impute
they must impute 	I must be imputing
you must be imputing
she must be imputing
we must be imputing
you must be imputing
they must be imputing	I must have imputed
you must have imputed
she must have imputed
we must have imputed
you must have imputed
they must have imputed	I must have been imputing
you must have been imputing
she must have been imputing
we must have been imputing
you must have been imputing
they must have been imputing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't impute
you mustn't impute
she mustn't impute
we mustn't impute
you mustn't impute
they mustn't impute 	I mustn't be imputing
you mustn't be imputing
she mustn't be imputing
we mustn't be imputing
you mustn't be imputing
they mustn't be imputing	I mustn't have imputed
you mustn't have imputed
she mustn't have imputed
we mustn't have imputed
you mustn't have imputed
they mustn't have imputed	I mustn't have been imputing
you mustn't have been imputing
she mustn't have been imputing
we mustn't have been imputing
you mustn't have been imputing
they mustn't have been imputing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I impute?
must you impute?
must she impute?
must we impute?
must you impute?
must they impute? 	must I be imputing?
must you be imputing?
must she be imputing?
must we be imputing?
must you be imputing?
must they be imputing? 	must I have imputed?
must you have imputed?
must she have imputed?
must we have imputed?
must you have imputed?
must they have imputed? 	must I have been imputing?
must you have been imputing?
must she have been imputing?
must we have been imputing?
must you have been imputing?
must they have been imputing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I impute?
mustn't you impute?
mustn't she impute?
mustn't we impute?
mustn't you impute?
mustn't they impute? 	mustn't I be imputing?
mustn't you be imputing?
mustn't she be imputing?
mustn't we be imputing?
mustn't you be imputing?
mustn't they be imputing? 	mustn't I have imputed?
mustn't you have imputed?
mustn't she have imputed?
mustn't we have imputed?
mustn't you have imputed?
mustn't they have imputed? 	mustn't I have been imputing?
mustn't you have been imputing?
mustn't she have been imputing?
mustn't we have been imputing?
mustn't you have been imputing?
mustn't they have been imputing?