Conjugaison du verbe anglais
MUST DECEASE DECEASE

Verbe régulier : decease decease - decease deceased - decease deceased

Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.

Affirmation

Forme simple	Forme en V-ing
I must decease decease you must decease decease he must decease decease we must decease decease you must decease decease they must decease decease	I must be decease deceasing you must be decease deceasing he must be decease deceasing we must be decease deceasing you must be decease deceasing they must be decease deceasing
Perfect	Perfect en V-ing
I must have decease deceased you must have decease deceased he must have decease deceased we must have decease deceased you must have decease deceased they must have decease deceased	I must have been decease deceasing you must have been decease deceasing he must have been decease deceasing we must have been decease deceasing you must have been decease deceasing they must have been decease deceasing

Négation

Forme simple	Forme en V-ing
I must not decease decease you must not decease decease he must not decease decease we must not decease decease you must not decease decease they must not decease decease	I must not be decease deceasing you must not be decease deceasing he must not be decease deceasing we must not be decease deceasing you must not be decease deceasing they must not be decease deceasing
Perfect	Perfect en V-ing
I must not have decease deceased you must not have decease deceased he must not have decease deceased we must not have decease deceased you must not have decease deceased they must not have decease deceased	I must not have been decease deceasing you must not have been decease deceasing he must not have been decease deceasing we must not have been decease deceasing you must not have been decease deceasing they must not have been decease deceasing

Forme interrogative

Forme simple	Forme en V-ing
must I decease decease? must you decease decease? must he decease decease? must we decease decease? must you decease decease? must they decease decease?	must I be decease deceasing? must you be decease deceasing? must he be decease deceasing? must we be decease deceasing? must you be decease deceasing? must they be decease deceasing?
Perfect	Perfect en V-ing
must I have decease deceased? must you have decease deceased? must he have decease deceased? must we have decease deceased? must you have decease deceased? must they have decease deceased?	must I have been decease deceasing? must you have been decease deceasing? must he have been decease deceasing? must we have been decease deceasing? must you have been decease deceasing? must they have been decease deceasing?

Forme interro-négative

Forme simple	Forme en V-ing
must I not decease decease? must you not decease decease? must he not decease decease? must we not decease decease? must you not decease decease? must they not decease decease?	must I not be decease deceasing? must you not be decease deceasing? must he not be decease deceasing? must we not be decease deceasing? must you not be decease deceasing? must they not be decease deceasing?
Perfect	Perfect en V-ing
must I not have decease deceased? must you not have decease deceased? must he not have decease deceased? must we not have decease deceased? must you not have decease deceased? must they not have decease deceased?	must I not have been decease deceasing? must you not have been decease deceasing? must he not have been decease deceasing? must we not have been decease deceasing? must you not have been decease deceasing? must they not have been decease deceasing?