must bite
Verbe irrégulier : bite - bit- bitten
Traduction française : mordre 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must bite
you must bite
he must bite
we must bite
you must bite
they must bite 	I must be biting
you must be biting
he must be biting
we must be biting
you must be biting
they must be biting	I must have bitten
you must have bitten
he must have bitten
we must have bitten
you must have bitten
they must have bitten	I must have been biting
you must have been biting
he must have been biting
we must have been biting
you must have been biting
they must have been biting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't bite
you mustn't bite
he mustn't bite
we mustn't bite
you mustn't bite
they mustn't bite 	I mustn't be biting
you mustn't be biting
he mustn't be biting
we mustn't be biting
you mustn't be biting
they mustn't be biting	I mustn't have bitten
you mustn't have bitten
he mustn't have bitten
we mustn't have bitten
you mustn't have bitten
they mustn't have bitten	I mustn't have been biting
you mustn't have been biting
he mustn't have been biting
we mustn't have been biting
you mustn't have been biting
they mustn't have been biting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I bite?
must you bite?
must he bite?
must we bite?
must you bite?
must they bite? 	must I be biting?
must you be biting?
must he be biting?
must we be biting?
must you be biting?
must they be biting? 	must I have bitten?
must you have bitten?
must he have bitten?
must we have bitten?
must you have bitten?
must they have bitten? 	must I have been biting?
must you have been biting?
must he have been biting?
must we have been biting?
must you have been biting?
must they have been biting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I bite?
mustn't you bite?
mustn't he bite?
mustn't we bite?
mustn't you bite?
mustn't they bite? 	mustn't I be biting?
mustn't you be biting?
mustn't he be biting?
mustn't we be biting?
mustn't you be biting?
mustn't they be biting? 	mustn't I have bitten?
mustn't you have bitten?
mustn't he have bitten?
mustn't we have bitten?
mustn't you have bitten?
mustn't they have bitten? 	mustn't I have been biting?
mustn't you have been biting?
mustn't he have been biting?
mustn't we have been biting?
mustn't you have been biting?
mustn't they have been biting?