Conjugaison du verbe anglais
MUST BALL

Verbe régulier : ball - balled - balled

Affirmation

Forme simple	Forme en V-ing
I must ball you must ball she must ball we must ball you must ball they must ball	I must be balling you must be balling she must be balling we must be balling you must be balling they must be balling
Perfect	Perfect en V-ing
I must have balled you must have balled she must have balled we must have balled you must have balled they must have balled	I must have been balling you must have been balling she must have been balling we must have been balling you must have been balling they must have been balling

Négation

Forme simple	Forme en V-ing
I must not ball you must not ball she must not ball we must not ball you must not ball they must not ball	I must not be balling you must not be balling she must not be balling we must not be balling you must not be balling they must not be balling
Perfect	Perfect en V-ing
I must not have balled you must not have balled she must not have balled we must not have balled you must not have balled they must not have balled	I must not have been balling you must not have been balling she must not have been balling we must not have been balling you must not have been balling they must not have been balling

Forme interrogative

Forme simple	Forme en V-ing
must I ball? must you ball? must she ball? must we ball? must you ball? must they ball?	must I be balling? must you be balling? must she be balling? must we be balling? must you be balling? must they be balling?
Perfect	Perfect en V-ing
must I have balled? must you have balled? must she have balled? must we have balled? must you have balled? must they have balled?	must I have been balling? must you have been balling? must she have been balling? must we have been balling? must you have been balling? must they have been balling?

Forme interro-négative

Forme simple	Forme en V-ing
must I not ball? must you not ball? must she not ball? must we not ball? must you not ball? must they not ball?	must I not be balling? must you not be balling? must she not be balling? must we not be balling? must you not be balling? must they not be balling?
Perfect	Perfect en V-ing
must I not have balled? must you not have balled? must she not have balled? must we not have balled? must you not have balled? must they not have balled?	must I not have been balling? must you not have been balling? must she not have been balling? must we not have been balling? must you not have been balling? must they not have been balling?