Conjugaison du verbe anglais
MUST RATOON

Verbe régulier : ratoon - ratooned - ratooned

Affirmation

Forme simple	Forme en V-ing
I must ratoon you must ratoon she must ratoon we must ratoon you must ratoon they must ratoon	I must be ratooning you must be ratooning she must be ratooning we must be ratooning you must be ratooning they must be ratooning
Perfect	Perfect en V-ing
I must have ratooned you must have ratooned she must have ratooned we must have ratooned you must have ratooned they must have ratooned	I must have been ratooning you must have been ratooning she must have been ratooning we must have been ratooning you must have been ratooning they must have been ratooning

Négation

Forme simple	Forme en V-ing
I must not ratoon you must not ratoon she must not ratoon we must not ratoon you must not ratoon they must not ratoon	I must not be ratooning you must not be ratooning she must not be ratooning we must not be ratooning you must not be ratooning they must not be ratooning
Perfect	Perfect en V-ing
I must not have ratooned you must not have ratooned she must not have ratooned we must not have ratooned you must not have ratooned they must not have ratooned	I must not have been ratooning you must not have been ratooning she must not have been ratooning we must not have been ratooning you must not have been ratooning they must not have been ratooning

Forme interrogative

Forme simple	Forme en V-ing
must I ratoon? must you ratoon? must she ratoon? must we ratoon? must you ratoon? must they ratoon?	must I be ratooning? must you be ratooning? must she be ratooning? must we be ratooning? must you be ratooning? must they be ratooning?
Perfect	Perfect en V-ing
must I have ratooned? must you have ratooned? must she have ratooned? must we have ratooned? must you have ratooned? must they have ratooned?	must I have been ratooning? must you have been ratooning? must she have been ratooning? must we have been ratooning? must you have been ratooning? must they have been ratooning?

Forme interro-négative

Forme simple	Forme en V-ing
must I not ratoon? must you not ratoon? must she not ratoon? must we not ratoon? must you not ratoon? must they not ratoon?	must I not be ratooning? must you not be ratooning? must she not be ratooning? must we not be ratooning? must you not be ratooning? must they not be ratooning?
Perfect	Perfect en V-ing
must I not have ratooned? must you not have ratooned? must she not have ratooned? must we not have ratooned? must you not have ratooned? must they not have ratooned?	must I not have been ratooning? must you not have been ratooning? must she not have been ratooning? must we not have been ratooning? must you not have been ratooning? must they not have been ratooning?