must prebid
Verbe irrégulier : prebid - prebid- prebid

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must prebid
you must prebid
he must prebid
we must prebid
you must prebid
they must prebid 	I must be prebiding
you must be prebiding
he must be prebiding
we must be prebiding
you must be prebiding
they must be prebiding	I must have prebid
you must have prebid
he must have prebid
we must have prebid
you must have prebid
they must have prebid	I must have been prebiding
you must have been prebiding
he must have been prebiding
we must have been prebiding
you must have been prebiding
they must have been prebiding	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't prebid
you mustn't prebid
he mustn't prebid
we mustn't prebid
you mustn't prebid
they mustn't prebid 	I mustn't be prebiding
you mustn't be prebiding
he mustn't be prebiding
we mustn't be prebiding
you mustn't be prebiding
they mustn't be prebiding	I mustn't have prebid
you mustn't have prebid
he mustn't have prebid
we mustn't have prebid
you mustn't have prebid
they mustn't have prebid	I mustn't have been prebiding
you mustn't have been prebiding
he mustn't have been prebiding
we mustn't have been prebiding
you mustn't have been prebiding
they mustn't have been prebiding	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I prebid?
must you prebid?
must he prebid?
must we prebid?
must you prebid?
must they prebid? 	must I be prebiding?
must you be prebiding?
must he be prebiding?
must we be prebiding?
must you be prebiding?
must they be prebiding? 	must I have prebid?
must you have prebid?
must he have prebid?
must we have prebid?
must you have prebid?
must they have prebid? 	must I have been prebiding?
must you have been prebiding?
must he have been prebiding?
must we have been prebiding?
must you have been prebiding?
must they have been prebiding? 	

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