Conjugaison du verbe anglais
MUST MUSHROOM

Verbe régulier : mushroom - mushroomed - mushroomed

Affirmation

Forme simple	Forme en V-ing
I must mushroom you must mushroom she must mushroom we must mushroom you must mushroom they must mushroom	I must be mushrooming you must be mushrooming she must be mushrooming we must be mushrooming you must be mushrooming they must be mushrooming
Perfect	Perfect en V-ing
I must have mushroomed you must have mushroomed she must have mushroomed we must have mushroomed you must have mushroomed they must have mushroomed	I must have been mushrooming you must have been mushrooming she must have been mushrooming we must have been mushrooming you must have been mushrooming they must have been mushrooming

Négation

Forme simple	Forme en V-ing
I mustn't mushroom you mustn't mushroom she mustn't mushroom we mustn't mushroom you mustn't mushroom they mustn't mushroom	I mustn't be mushrooming you mustn't be mushrooming she mustn't be mushrooming we mustn't be mushrooming you mustn't be mushrooming they mustn't be mushrooming
Perfect	Perfect en V-ing
I mustn't have mushroomed you mustn't have mushroomed she mustn't have mushroomed we mustn't have mushroomed you mustn't have mushroomed they mustn't have mushroomed	I mustn't have been mushrooming you mustn't have been mushrooming she mustn't have been mushrooming we mustn't have been mushrooming you mustn't have been mushrooming they mustn't have been mushrooming

Forme interrogative

Forme simple	Forme en V-ing
must I mushroom? must you mushroom? must she mushroom? must we mushroom? must you mushroom? must they mushroom?	must I be mushrooming? must you be mushrooming? must she be mushrooming? must we be mushrooming? must you be mushrooming? must they be mushrooming?
Perfect	Perfect en V-ing
must I have mushroomed? must you have mushroomed? must she have mushroomed? must we have mushroomed? must you have mushroomed? must they have mushroomed?	must I have been mushrooming? must you have been mushrooming? must she have been mushrooming? must we have been mushrooming? must you have been mushrooming? must they have been mushrooming?

Forme interro-négative

Forme simple	Forme en V-ing
mustn't I mushroom? mustn't you mushroom? mustn't she mushroom? mustn't we mushroom? mustn't you mushroom? mustn't they mushroom?	mustn't I be mushrooming? mustn't you be mushrooming? mustn't she be mushrooming? mustn't we be mushrooming? mustn't you be mushrooming? mustn't they be mushrooming?
Perfect	Perfect en V-ing
mustn't I have mushroomed? mustn't you have mushroomed? mustn't she have mushroomed? mustn't we have mushroomed? mustn't you have mushroomed? mustn't they have mushroomed?	mustn't I have been mushrooming? mustn't you have been mushrooming? mustn't she have been mushrooming? mustn't we have been mushrooming? mustn't you have been mushrooming? mustn't they have been mushrooming?