Conjugaison du verbe anglais
MUST ENGRAIN

Verbe régulier : engrain - engrained - engrained

Affirmation

Forme simple	Forme en V-ing
I must engrain you must engrain she must engrain we must engrain you must engrain they must engrain	I must be engraining you must be engraining she must be engraining we must be engraining you must be engraining they must be engraining
Perfect	Perfect en V-ing
I must have engrained you must have engrained she must have engrained we must have engrained you must have engrained they must have engrained	I must have been engraining you must have been engraining she must have been engraining we must have been engraining you must have been engraining they must have been engraining

Négation

Forme simple	Forme en V-ing
I must not engrain you must not engrain she must not engrain we must not engrain you must not engrain they must not engrain	I must not be engraining you must not be engraining she must not be engraining we must not be engraining you must not be engraining they must not be engraining
Perfect	Perfect en V-ing
I must not have engrained you must not have engrained she must not have engrained we must not have engrained you must not have engrained they must not have engrained	I must not have been engraining you must not have been engraining she must not have been engraining we must not have been engraining you must not have been engraining they must not have been engraining

Forme interrogative

Forme simple	Forme en V-ing
must I engrain? must you engrain? must she engrain? must we engrain? must you engrain? must they engrain?	must I be engraining? must you be engraining? must she be engraining? must we be engraining? must you be engraining? must they be engraining?
Perfect	Perfect en V-ing
must I have engrained? must you have engrained? must she have engrained? must we have engrained? must you have engrained? must they have engrained?	must I have been engraining? must you have been engraining? must she have been engraining? must we have been engraining? must you have been engraining? must they have been engraining?

Forme interro-négative

Forme simple	Forme en V-ing
must I not engrain? must you not engrain? must she not engrain? must we not engrain? must you not engrain? must they not engrain?	must I not be engraining? must you not be engraining? must she not be engraining? must we not be engraining? must you not be engraining? must they not be engraining?
Perfect	Perfect en V-ing
must I not have engrained? must you not have engrained? must she not have engrained? must we not have engrained? must you not have engrained? must they not have engrained?	must I not have been engraining? must you not have been engraining? must she not have been engraining? must we not have been engraining? must you not have been engraining? must they not have been engraining?