Conjugaison du verbe anglais
MUST ORB

Verbe régulier : orb - orbed - orbed

Affirmation

Forme simple	Forme en V-ing
I must orb you must orb she must orb we must orb you must orb they must orb	I must be orbing you must be orbing she 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 she 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 she 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 must not orb you must not orb she must not orb we must not orb you must not orb they must not orb	I must not be orbing you must not be orbing she must not be orbing we must not be orbing you must not be orbing they must not be orbing
Perfect	Perfect en V-ing
I must not have orbed you must not have orbed she must not have orbed we must not have orbed you must not have orbed they must not have orbed	I must not have been orbing you must not have been orbing she must not have been orbing we must not have been orbing you must not have been orbing they must not have been orbing

Forme interrogative

Forme simple	Forme en V-ing
must I orb? must you orb? must she orb? must we orb? must you orb? must they orb?	must I be orbing? must you be orbing? must she 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 she 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 she 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
must I not orb? must you not orb? must she not orb? must we not orb? must you not orb? must they not orb?	must I not be orbing? must you not be orbing? must she not be orbing? must we not be orbing? must you not be orbing? must they not be orbing?
Perfect	Perfect en V-ing
must I not have orbed? must you not have orbed? must she not have orbed? must we not have orbed? must you not have orbed? must they not have orbed?	must I not have been orbing? must you not have been orbing? must she not have been orbing? must we not have been orbing? must you not have been orbing? must they not have been orbing?