Conjugaison du verbe anglais
MUST GRAIN

Verbe régulier : grain - grained - grained
Traduction française : cristalliser - se cristalliser

Affirmation

Forme simple	Forme en V-ing
I must grain you must grain she must grain we must grain you must grain they must grain	I must be graining you must be graining she must be graining we must be graining you must be graining they must be graining
Perfect	Perfect en V-ing
I must have grained you must have grained she must have grained we must have grained you must have grained they must have grained	I must have been graining you must have been graining she must have been graining we must have been graining you must have been graining they must have been graining

Négation

Forme simple	Forme en V-ing
I must not grain you must not grain she must not grain we must not grain you must not grain they must not grain	I must not be graining you must not be graining she must not be graining we must not be graining you must not be graining they must not be graining
Perfect	Perfect en V-ing
I must not have grained you must not have grained she must not have grained we must not have grained you must not have grained they must not have grained	I must not have been graining you must not have been graining she must not have been graining we must not have been graining you must not have been graining they must not have been graining

Forme interrogative

Forme simple	Forme en V-ing
must I grain? must you grain? must she grain? must we grain? must you grain? must they grain?	must I be graining? must you be graining? must she be graining? must we be graining? must you be graining? must they be graining?
Perfect	Perfect en V-ing
must I have grained? must you have grained? must she have grained? must we have grained? must you have grained? must they have grained?	must I have been graining? must you have been graining? must she have been graining? must we have been graining? must you have been graining? must they have been graining?

Forme interro-négative

Forme simple	Forme en V-ing
must I not grain? must you not grain? must she not grain? must we not grain? must you not grain? must they not grain?	must I not be graining? must you not be graining? must she not be graining? must we not be graining? must you not be graining? must they not be graining?
Perfect	Perfect en V-ing
must I not have grained? must you not have grained? must she not have grained? must we not have grained? must you not have grained? must they not have grained?	must I not have been graining? must you not have been graining? must she not have been graining? must we not have been graining? must you not have been graining? must they not have been graining?