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 mustn't ratoon you mustn't ratoon she mustn't ratoon we mustn't ratoon you mustn't ratoon they mustn't ratoon	I mustn't be ratooning you mustn't be ratooning she mustn't be ratooning we mustn't be ratooning you mustn't be ratooning they mustn't be ratooning
Perfect	Perfect en V-ing
I mustn't have ratooned you mustn't have ratooned she mustn't have ratooned we mustn't have ratooned you mustn't have ratooned they mustn't have ratooned	I mustn't have been ratooning you mustn't have been ratooning she mustn't have been ratooning we mustn't have been ratooning you mustn't have been ratooning they mustn't 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
mustn't I ratoon? mustn't you ratoon? mustn't she ratoon? mustn't we ratoon? mustn't you ratoon? mustn't they ratoon?	mustn't I be ratooning? mustn't you be ratooning? mustn't she be ratooning? mustn't we be ratooning? mustn't you be ratooning? mustn't they be ratooning?
Perfect	Perfect en V-ing
mustn't I have ratooned? mustn't you have ratooned? mustn't she have ratooned? mustn't we have ratooned? mustn't you have ratooned? mustn't they have ratooned?	mustn't I have been ratooning? mustn't you have been ratooning? mustn't she have been ratooning? mustn't we have been ratooning? mustn't you have been ratooning? mustn't they have been ratooning?