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masculin | Modal : aucun | may | might | can | could | shall | should | will | would | must | ought to

Conjugaison du verbe anglais MUST BACKGROUND

Verbe régulier : background - backgrounded - backgrounded

Affirmation

Forme simple
I must background
you must background
she must background
we must background
you must background
they must background
Forme en V-ing
I must be backgrounding
you must be backgrounding
she must be backgrounding
we must be backgrounding
you must be backgrounding
they must be backgrounding
Perfect
I must have backgrounded
you must have backgrounded
she must have backgrounded
we must have backgrounded
you must have backgrounded
they must have backgrounded
Perfect en V-ing
I must have been backgrounding
you must have been backgrounding
she must have been backgrounding
we must have been backgrounding
you must have been backgrounding
they must have been backgrounding

Négation

Forme simple
I mustn't background
you mustn't background
she mustn't background
we mustn't background
you mustn't background
they mustn't background
Forme en V-ing
I mustn't be backgrounding
you mustn't be backgrounding
she mustn't be backgrounding
we mustn't be backgrounding
you mustn't be backgrounding
they mustn't be backgrounding
Perfect
I mustn't have backgrounded
you mustn't have backgrounded
she mustn't have backgrounded
we mustn't have backgrounded
you mustn't have backgrounded
they mustn't have backgrounded
Perfect en V-ing
I mustn't have been backgrounding
you mustn't have been backgrounding
she mustn't have been backgrounding
we mustn't have been backgrounding
you mustn't have been backgrounding
they mustn't have been backgrounding

Forme interrogative

Forme simple
must I background?
must you background?
must she background?
must we background?
must you background?
must they background?
Forme en V-ing
must I be backgrounding?
must you be backgrounding?
must she be backgrounding?
must we be backgrounding?
must you be backgrounding?
must they be backgrounding?
Perfect
must I have backgrounded?
must you have backgrounded?
must she have backgrounded?
must we have backgrounded?
must you have backgrounded?
must they have backgrounded?
Perfect en V-ing
must I have been backgrounding?
must you have been backgrounding?
must she have been backgrounding?
must we have been backgrounding?
must you have been backgrounding?
must they have been backgrounding?

Forme interro-négative

Forme simple
mustn't I background?
mustn't you background?
mustn't she background?
mustn't we background?
mustn't you background?
mustn't they background?
Forme en V-ing
mustn't I be backgrounding?
mustn't you be backgrounding?
mustn't she be backgrounding?
mustn't we be backgrounding?
mustn't you be backgrounding?
mustn't they be backgrounding?
Perfect
mustn't I have backgrounded?
mustn't you have backgrounded?
mustn't she have backgrounded?
mustn't we have backgrounded?
mustn't you have backgrounded?
mustn't they have backgrounded?
Perfect en V-ing
mustn't I have been backgrounding?
mustn't you have been backgrounding?
mustn't she have been backgrounding?
mustn't we have been backgrounding?
mustn't you have been backgrounding?
mustn't they have been backgrounding?