Conjugaison du verbe anglais
MUST SIRUP

Verbe régulier : sirup - siruped - siruped

Affirmation

Forme simple	Forme en V-ing
I must sirup you must sirup she must sirup we must sirup you must sirup they must sirup	I must be siruping you must be siruping she must be siruping we must be siruping you must be siruping they must be siruping
Perfect	Perfect en V-ing
I must have siruped you must have siruped she must have siruped we must have siruped you must have siruped they must have siruped	I must have been siruping you must have been siruping she must have been siruping we must have been siruping you must have been siruping they must have been siruping

Négation

Forme simple	Forme en V-ing
I must not sirup you must not sirup she must not sirup we must not sirup you must not sirup they must not sirup	I must not be siruping you must not be siruping she must not be siruping we must not be siruping you must not be siruping they must not be siruping
Perfect	Perfect en V-ing
I must not have siruped you must not have siruped she must not have siruped we must not have siruped you must not have siruped they must not have siruped	I must not have been siruping you must not have been siruping she must not have been siruping we must not have been siruping you must not have been siruping they must not have been siruping

Forme interrogative

Forme simple	Forme en V-ing
must I sirup? must you sirup? must she sirup? must we sirup? must you sirup? must they sirup?	must I be siruping? must you be siruping? must she be siruping? must we be siruping? must you be siruping? must they be siruping?
Perfect	Perfect en V-ing
must I have siruped? must you have siruped? must she have siruped? must we have siruped? must you have siruped? must they have siruped?	must I have been siruping? must you have been siruping? must she have been siruping? must we have been siruping? must you have been siruping? must they have been siruping?

Forme interro-négative

Forme simple	Forme en V-ing
must I not sirup? must you not sirup? must she not sirup? must we not sirup? must you not sirup? must they not sirup?	must I not be siruping? must you not be siruping? must she not be siruping? must we not be siruping? must you not be siruping? must they not be siruping?
Perfect	Perfect en V-ing
must I not have siruped? must you not have siruped? must she not have siruped? must we not have siruped? must you not have siruped? must they not have siruped?	must I not have been siruping? must you not have been siruping? must she not have been siruping? must we not have been siruping? must you not have been siruping? must they not have been siruping?