Verbe régulier : leather - leathered - leathered Traduction française : tanner le cuir à
Affirmation
Forme simple
I must leather you must leather she must leather we must leather you must leather they must leather
Forme en V-ing
I must be leathering you must be leathering she must be leathering we must be leathering you must be leathering they must be leathering
Perfect
I must have leathered you must have leathered she must have leathered we must have leathered you must have leathered they must have leathered
Perfect en V-ing
I must have been leathering you must have been leathering she must have been leathering we must have been leathering you must have been leathering they must have been leathering
Négation
Forme simple
I mustn't leather you mustn't leather she mustn't leather we mustn't leather you mustn't leather they mustn't leather
Forme en V-ing
I mustn't be leathering you mustn't be leathering she mustn't be leathering we mustn't be leathering you mustn't be leathering they mustn't be leathering
Perfect
I mustn't have leathered you mustn't have leathered she mustn't have leathered we mustn't have leathered you mustn't have leathered they mustn't have leathered
Perfect en V-ing
I mustn't have been leathering you mustn't have been leathering she mustn't have been leathering we mustn't have been leathering you mustn't have been leathering they mustn't have been leathering
Forme interrogative
Forme simple
must I leather? must you leather? must she leather? must we leather? must you leather? must they leather?
Forme en V-ing
must I be leathering? must you be leathering? must she be leathering? must we be leathering? must you be leathering? must they be leathering?
Perfect
must I have leathered? must you have leathered? must she have leathered? must we have leathered? must you have leathered? must they have leathered?
Perfect en V-ing
must I have been leathering? must you have been leathering? must she have been leathering? must we have been leathering? must you have been leathering? must they have been leathering?
Forme interro-négative
Forme simple
mustn't I leather? mustn't you leather? mustn't she leather? mustn't we leather? mustn't you leather? mustn't they leather?
Forme en V-ing
mustn't I be leathering? mustn't you be leathering? mustn't she be leathering? mustn't we be leathering? mustn't you be leathering? mustn't they be leathering?
Perfect
mustn't I have leathered? mustn't you have leathered? mustn't she have leathered? mustn't we have leathered? mustn't you have leathered? mustn't they have leathered?
Perfect en V-ing
mustn't I have been leathering? mustn't you have been leathering? mustn't she have been leathering? mustn't we have been leathering? mustn't you have been leathering? mustn't they have been leathering?