must champ
Verbe régulier : champ - champed- champed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must champ
you must champ
she must champ
we must champ
you must champ
they must champ 	I must be champing
you must be champing
she must be champing
we must be champing
you must be champing
they must be champing	I must have champed
you must have champed
she must have champed
we must have champed
you must have champed
they must have champed	I must have been champing
you must have been champing
she must have been champing
we must have been champing
you must have been champing
they must have been champing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not champ
you must not champ
she must not champ
we must not champ
you must not champ
they must not champ 	I must not be champing
you must not be champing
she must not be champing
we must not be champing
you must not be champing
they must not be champing	I must not have champed
you must not have champed
she must not have champed
we must not have champed
you must not have champed
they must not have champed	I must not have been champing
you must not have been champing
she must not have been champing
we must not have been champing
you must not have been champing
they must not have been champing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I champ?
must you champ?
must she champ?
must we champ?
must you champ?
must they champ? 	must I be champing?
must you be champing?
must she be champing?
must we be champing?
must you be champing?
must they be champing? 	must I have champed?
must you have champed?
must she have champed?
must we have champed?
must you have champed?
must they have champed? 	must I have been champing?
must you have been champing?
must she have been champing?
must we have been champing?
must you have been champing?
must they have been champing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not champ?
must you not champ?
must she not champ?
must we not champ?
must you not champ?
must they not champ? 	must I not be champing?
must you not be champing?
must she not be champing?
must we not be champing?
must you not be champing?
must they not be champing? 	must I not have champed?
must you not have champed?
must she not have champed?
must we not have champed?
must you not have champed?
must they not have champed? 	must I not have been champing?
must you not have been champing?
must she not have been champing?
must we not have been champing?
must you not have been champing?
must they not have been champing?