Conjugaison du verbe anglais
MUST LESSON

Verbe régulier : lesson - lessoned - lessoned

Affirmation

Forme simple	Forme en V-ing
I must lesson you must lesson she must lesson we must lesson you must lesson they must lesson	I must be lessoning you must be lessoning she must be lessoning we must be lessoning you must be lessoning they must be lessoning
Perfect	Perfect en V-ing
I must have lessoned you must have lessoned she must have lessoned we must have lessoned you must have lessoned they must have lessoned	I must have been lessoning you must have been lessoning she must have been lessoning we must have been lessoning you must have been lessoning they must have been lessoning

Négation

Forme simple	Forme en V-ing
I must not lesson you must not lesson she must not lesson we must not lesson you must not lesson they must not lesson	I must not be lessoning you must not be lessoning she must not be lessoning we must not be lessoning you must not be lessoning they must not be lessoning
Perfect	Perfect en V-ing
I must not have lessoned you must not have lessoned she must not have lessoned we must not have lessoned you must not have lessoned they must not have lessoned	I must not have been lessoning you must not have been lessoning she must not have been lessoning we must not have been lessoning you must not have been lessoning they must not have been lessoning

Forme interrogative

Forme simple	Forme en V-ing
must I lesson? must you lesson? must she lesson? must we lesson? must you lesson? must they lesson?	must I be lessoning? must you be lessoning? must she be lessoning? must we be lessoning? must you be lessoning? must they be lessoning?
Perfect	Perfect en V-ing
must I have lessoned? must you have lessoned? must she have lessoned? must we have lessoned? must you have lessoned? must they have lessoned?	must I have been lessoning? must you have been lessoning? must she have been lessoning? must we have been lessoning? must you have been lessoning? must they have been lessoning?

Forme interro-négative

Forme simple	Forme en V-ing
must I not lesson? must you not lesson? must she not lesson? must we not lesson? must you not lesson? must they not lesson?	must I not be lessoning? must you not be lessoning? must she not be lessoning? must we not be lessoning? must you not be lessoning? must they not be lessoning?
Perfect	Perfect en V-ing
must I not have lessoned? must you not have lessoned? must she not have lessoned? must we not have lessoned? must you not have lessoned? must they not have lessoned?	must I not have been lessoning? must you not have been lessoning? must she not have been lessoning? must we not have been lessoning? must you not have been lessoning? must they not have been lessoning?