Conjugaison du verbe anglais MUST CONCERN
Verbe régulier : concern - concerned - concerned
Traduction française : inquiéter - concerner
Affirmation
Forme simple
I must concern
you must concern
she must concern
we must concern
you must concern
they must concern
Forme en V-ing
I must be concerning
you must be concerning
she must be concerning
we must be concerning
you must be concerning
they must be concerning
Perfect
I must have concerned
you must have concerned
she must have concerned
we must have concerned
you must have concerned
they must have concerned
Perfect en V-ing
I must have been concerning
you must have been concerning
she must have been concerning
we must have been concerning
you must have been concerning
they must have been concerning
Négation
Forme simple
I mustn't concern
you mustn't concern
she mustn't concern
we mustn't concern
you mustn't concern
they mustn't concern
Forme en V-ing
I mustn't be concerning
you mustn't be concerning
she mustn't be concerning
we mustn't be concerning
you mustn't be concerning
they mustn't be concerning
Perfect
I mustn't have concerned
you mustn't have concerned
she mustn't have concerned
we mustn't have concerned
you mustn't have concerned
they mustn't have concerned
Perfect en V-ing
I mustn't have been concerning
you mustn't have been concerning
she mustn't have been concerning
we mustn't have been concerning
you mustn't have been concerning
they mustn't have been concerning
Forme interrogative
Forme simple
must I concern?
must you concern?
must she concern?
must we concern?
must you concern?
must they concern?
Forme en V-ing
must I be concerning?
must you be concerning?
must she be concerning?
must we be concerning?
must you be concerning?
must they be concerning?
Perfect
must I have concerned?
must you have concerned?
must she have concerned?
must we have concerned?
must you have concerned?
must they have concerned?
Perfect en V-ing
must I have been concerning?
must you have been concerning?
must she have been concerning?
must we have been concerning?
must you have been concerning?
must they have been concerning?
Forme interro-négative
Forme simple
mustn't I concern?
mustn't you concern?
mustn't she concern?
mustn't we concern?
mustn't you concern?
mustn't they concern?
Forme en V-ing
mustn't I be concerning?
mustn't you be concerning?
mustn't she be concerning?
mustn't we be concerning?
mustn't you be concerning?
mustn't they be concerning?
Perfect
mustn't I have concerned?
mustn't you have concerned?
mustn't she have concerned?
mustn't we have concerned?
mustn't you have concerned?
mustn't they have concerned?
Perfect en V-ing
mustn't I have been concerning?
mustn't you have been concerning?
mustn't she have been concerning?
mustn't we have been concerning?
mustn't you have been concerning?
mustn't they have been concerning?
Verbe au hasard
act - antiquate - bask - bomb - bother - bread - calculate - carry - concern - consult - cost - customize - detest - die - drown - encourage - fault - finish - form - glad - grant - grit - haven - insure - kit - learn - lecher - mat - perform - permit - recognize - rest - serve - sew - swap - teach - to be - to do - to go - to have - undo - update - welcome - widen