féminin | Modal : aucun | may | might | can | could | shall | should | will | would | must | ought to
Conjugaison du verbe anglais MUST FRET
Verbe régulier : fret - fretted - fretted
Traduction française : tracasser - ronger
Affirmation
Forme simple
I must fretyou must fret
he must fret
we must fret
you must fret
they must fret
Forme en V-ing
I must be frettingyou must be fretting
he must be fretting
we must be fretting
you must be fretting
they must be fretting
Perfect
I must have frettedyou must have fretted
he must have fretted
we must have fretted
you must have fretted
they must have fretted
Perfect en V-ing
I must have been frettingyou must have been fretting
he must have been fretting
we must have been fretting
you must have been fretting
they must have been fretting
Négation
Forme simple
I mustn't fretyou mustn't fret
he mustn't fret
we mustn't fret
you mustn't fret
they mustn't fret
Forme en V-ing
I mustn't be frettingyou mustn't be fretting
he mustn't be fretting
we mustn't be fretting
you mustn't be fretting
they mustn't be fretting
Perfect
I mustn't have frettedyou mustn't have fretted
he mustn't have fretted
we mustn't have fretted
you mustn't have fretted
they mustn't have fretted
Perfect en V-ing
I mustn't have been frettingyou mustn't have been fretting
he mustn't have been fretting
we mustn't have been fretting
you mustn't have been fretting
they mustn't have been fretting
Forme interrogative
Forme simple
must I fret?must you fret?
must he fret?
must we fret?
must you fret?
must they fret?
Forme en V-ing
must I be fretting?must you be fretting?
must he be fretting?
must we be fretting?
must you be fretting?
must they be fretting?
Perfect
must I have fretted?must you have fretted?
must he have fretted?
must we have fretted?
must you have fretted?
must they have fretted?
Perfect en V-ing
must I have been fretting?must you have been fretting?
must he have been fretting?
must we have been fretting?
must you have been fretting?
must they have been fretting?
Forme interro-négative
Forme simple
mustn't I fret?mustn't you fret?
mustn't he fret?
mustn't we fret?
mustn't you fret?
mustn't they fret?
Forme en V-ing
mustn't I be fretting?mustn't you be fretting?
mustn't he be fretting?
mustn't we be fretting?
mustn't you be fretting?
mustn't they be fretting?
Perfect
mustn't I have fretted?mustn't you have fretted?
mustn't he have fretted?
mustn't we have fretted?
mustn't you have fretted?
mustn't they have fretted?
Perfect en V-ing
mustn't I have been fretting?mustn't you have been fretting?
mustn't he have been fretting?
mustn't we have been fretting?
mustn't you have been fretting?
mustn't they have been fretting?