Conjugaison du verbe anglais
MUST RIBBON

Verbe régulier : ribbon - ribboned - ribboned

Affirmation

Forme simple	Forme en V-ing
I must ribbon you must ribbon he must ribbon we must ribbon you must ribbon they must ribbon	I must be ribboning you must be ribboning he must be ribboning we must be ribboning you must be ribboning they must be ribboning
Perfect	Perfect en V-ing
I must have ribboned you must have ribboned he must have ribboned we must have ribboned you must have ribboned they must have ribboned	I must have been ribboning you must have been ribboning he must have been ribboning we must have been ribboning you must have been ribboning they must have been ribboning

Négation

Forme simple	Forme en V-ing
I mustn't ribbon you mustn't ribbon he mustn't ribbon we mustn't ribbon you mustn't ribbon they mustn't ribbon	I mustn't be ribboning you mustn't be ribboning he mustn't be ribboning we mustn't be ribboning you mustn't be ribboning they mustn't be ribboning
Perfect	Perfect en V-ing
I mustn't have ribboned you mustn't have ribboned he mustn't have ribboned we mustn't have ribboned you mustn't have ribboned they mustn't have ribboned	I mustn't have been ribboning you mustn't have been ribboning he mustn't have been ribboning we mustn't have been ribboning you mustn't have been ribboning they mustn't have been ribboning

Forme interrogative

Forme simple	Forme en V-ing
must I ribbon? must you ribbon? must he ribbon? must we ribbon? must you ribbon? must they ribbon?	must I be ribboning? must you be ribboning? must he be ribboning? must we be ribboning? must you be ribboning? must they be ribboning?
Perfect	Perfect en V-ing
must I have ribboned? must you have ribboned? must he have ribboned? must we have ribboned? must you have ribboned? must they have ribboned?	must I have been ribboning? must you have been ribboning? must he have been ribboning? must we have been ribboning? must you have been ribboning? must they have been ribboning?

Forme interro-négative

Forme simple	Forme en V-ing
mustn't I ribbon? mustn't you ribbon? mustn't he ribbon? mustn't we ribbon? mustn't you ribbon? mustn't they ribbon?	mustn't I be ribboning? mustn't you be ribboning? mustn't he be ribboning? mustn't we be ribboning? mustn't you be ribboning? mustn't they be ribboning?
Perfect	Perfect en V-ing
mustn't I have ribboned? mustn't you have ribboned? mustn't he have ribboned? mustn't we have ribboned? mustn't you have ribboned? mustn't they have ribboned?	mustn't I have been ribboning? mustn't you have been ribboning? mustn't he have been ribboning? mustn't we have been ribboning? mustn't you have been ribboning? mustn't they have been ribboning?