Conjugaison du verbe anglais
MUST LETTER

Verbe régulier : letter - lettered - lettered
Traduction française : inscrire des lettres sur - graver (des lettres sur)

Affirmation

Forme simple	Forme en V-ing
I must letter you must letter he must letter we must letter you must letter they must letter	I must be lettering you must be lettering he must be lettering we must be lettering you must be lettering they must be lettering
Perfect	Perfect en V-ing
I must have lettered you must have lettered he must have lettered we must have lettered you must have lettered they must have lettered	I must have been lettering you must have been lettering he must have been lettering we must have been lettering you must have been lettering they must have been lettering

Négation

Forme simple	Forme en V-ing
I must not letter you must not letter he must not letter we must not letter you must not letter they must not letter	I must not be lettering you must not be lettering he must not be lettering we must not be lettering you must not be lettering they must not be lettering
Perfect	Perfect en V-ing
I must not have lettered you must not have lettered he must not have lettered we must not have lettered you must not have lettered they must not have lettered	I must not have been lettering you must not have been lettering he must not have been lettering we must not have been lettering you must not have been lettering they must not have been lettering

Forme interrogative

Forme simple	Forme en V-ing
must I letter? must you letter? must he letter? must we letter? must you letter? must they letter?	must I be lettering? must you be lettering? must he be lettering? must we be lettering? must you be lettering? must they be lettering?
Perfect	Perfect en V-ing
must I have lettered? must you have lettered? must he have lettered? must we have lettered? must you have lettered? must they have lettered?	must I have been lettering? must you have been lettering? must he have been lettering? must we have been lettering? must you have been lettering? must they have been lettering?

Forme interro-négative

Forme simple	Forme en V-ing
must I not letter? must you not letter? must he not letter? must we not letter? must you not letter? must they not letter?	must I not be lettering? must you not be lettering? must he not be lettering? must we not be lettering? must you not be lettering? must they not be lettering?
Perfect	Perfect en V-ing
must I not have lettered? must you not have lettered? must he not have lettered? must we not have lettered? must you not have lettered? must they not have lettered?	must I not have been lettering? must you not have been lettering? must he not have been lettering? must we not have been lettering? must you not have been lettering? must they not have been lettering?