must best
Verbe régulier : best - bested- bested
Traduction française : l'emporter sur - vaincre 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must best
you must best
he must best
we must best
you must best
they must best 	I must be besting
you must be besting
he must be besting
we must be besting
you must be besting
they must be besting	I must have bested
you must have bested
he must have bested
we must have bested
you must have bested
they must have bested	I must have been besting
you must have been besting
he must have been besting
we must have been besting
you must have been besting
they must have been besting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not best
you must not best
he must not best
we must not best
you must not best
they must not best 	I must not be besting
you must not be besting
he must not be besting
we must not be besting
you must not be besting
they must not be besting	I must not have bested
you must not have bested
he must not have bested
we must not have bested
you must not have bested
they must not have bested	I must not have been besting
you must not have been besting
he must not have been besting
we must not have been besting
you must not have been besting
they must not have been besting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I best?
must you best?
must he best?
must we best?
must you best?
must they best? 	must I be besting?
must you be besting?
must he be besting?
must we be besting?
must you be besting?
must they be besting? 	must I have bested?
must you have bested?
must he have bested?
must we have bested?
must you have bested?
must they have bested? 	must I have been besting?
must you have been besting?
must he have been besting?
must we have been besting?
must you have been besting?
must they have been besting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not best?
must you not best?
must he not best?
must we not best?
must you not best?
must they not best? 	must I not be besting?
must you not be besting?
must he not be besting?
must we not be besting?
must you not be besting?
must they not be besting? 	must I not have bested?
must you not have bested?
must he not have bested?
must we not have bested?
must you not have bested?
must they not have bested? 	must I not have been besting?
must you not have been besting?
must he not have been besting?
must we not have been besting?
must you not have been besting?
must they not have been besting?