Conjugaison du verbe anglais
MUST ORB

Verbe régulier : orb - orbed - orbed

Affirmation

Forme simple	Forme en V-ing
I must orb you must orb he must orb we must orb you must orb they must orb	I must be orbing you must be orbing he must be orbing we must be orbing you must be orbing they must be orbing
Perfect	Perfect en V-ing
I must have orbed you must have orbed he must have orbed we must have orbed you must have orbed they must have orbed	I must have been orbing you must have been orbing he must have been orbing we must have been orbing you must have been orbing they must have been orbing

Négation

Forme simple	Forme en V-ing
I mustn't orb you mustn't orb he mustn't orb we mustn't orb you mustn't orb they mustn't orb	I mustn't be orbing you mustn't be orbing he mustn't be orbing we mustn't be orbing you mustn't be orbing they mustn't be orbing
Perfect	Perfect en V-ing
I mustn't have orbed you mustn't have orbed he mustn't have orbed we mustn't have orbed you mustn't have orbed they mustn't have orbed	I mustn't have been orbing you mustn't have been orbing he mustn't have been orbing we mustn't have been orbing you mustn't have been orbing they mustn't have been orbing

Forme interrogative

Forme simple	Forme en V-ing
must I orb? must you orb? must he orb? must we orb? must you orb? must they orb?	must I be orbing? must you be orbing? must he be orbing? must we be orbing? must you be orbing? must they be orbing?
Perfect	Perfect en V-ing
must I have orbed? must you have orbed? must he have orbed? must we have orbed? must you have orbed? must they have orbed?	must I have been orbing? must you have been orbing? must he have been orbing? must we have been orbing? must you have been orbing? must they have been orbing?

Forme interro-négative

Forme simple	Forme en V-ing
mustn't I orb? mustn't you orb? mustn't he orb? mustn't we orb? mustn't you orb? mustn't they orb?	mustn't I be orbing? mustn't you be orbing? mustn't he be orbing? mustn't we be orbing? mustn't you be orbing? mustn't they be orbing?
Perfect	Perfect en V-ing
mustn't I have orbed? mustn't you have orbed? mustn't he have orbed? mustn't we have orbed? mustn't you have orbed? mustn't they have orbed?	mustn't I have been orbing? mustn't you have been orbing? mustn't he have been orbing? mustn't we have been orbing? mustn't you have been orbing? mustn't they have been orbing?