Konjugation des englischen Verbs MUST BIFF

Regelmäßiges Verb: biff - biffed - biffed

Bestätigung

Einfache Form

I must biff
you must biff
she must biff
we must biff
you must biff
they must biff

Form mit V-ing

I must be biffing
you must be biffing
she must be biffing
we must be biffing
you must be biffing
they must be biffing

Perfekt

I must have biffed
you must have biffed
she must have biffed
we must have biffed
you must have biffed
they must have biffed

Perfekt mit V-ing

I must have been biffing
you must have been biffing
she must have been biffing
we must have been biffing
you must have been biffing
they must have been biffing

Negation

Einfache Form

I mustn't biff
you mustn't biff
she mustn't biff
we mustn't biff
you mustn't biff
they mustn't biff

Form mit V-ing

I mustn't be biffing
you mustn't be biffing
she mustn't be biffing
we mustn't be biffing
you mustn't be biffing
they mustn't be biffing

Perfekt

I mustn't have biffed
you mustn't have biffed
she mustn't have biffed
we mustn't have biffed
you mustn't have biffed
they mustn't have biffed

Perfekt mit V-ing

I mustn't have been biffing
you mustn't have been biffing
she mustn't have been biffing
we mustn't have been biffing
you mustn't have been biffing
they mustn't have been biffing

Fragende Form

Einfache Form

must I biff?
must you biff?
must she biff?
must we biff?
must you biff?
must they biff?

Form mit V-ing

must I be biffing?
must you be biffing?
must she be biffing?
must we be biffing?
must you be biffing?
must they be biffing?

Perfekt

must I have biffed?
must you have biffed?
must she have biffed?
must we have biffed?
must you have biffed?
must they have biffed?

Perfekt mit V-ing

must I have been biffing?
must you have been biffing?
must she have been biffing?
must we have been biffing?
must you have been biffing?
must they have been biffing?

Fragende Negation Form

Einfache Form

mustn't I biff?
mustn't you biff?
mustn't she biff?
mustn't we biff?
mustn't you biff?
mustn't they biff?

Form mit V-ing

mustn't I be biffing?
mustn't you be biffing?
mustn't she be biffing?
mustn't we be biffing?
mustn't you be biffing?
mustn't they be biffing?

Perfekt

mustn't I have biffed?
mustn't you have biffed?
mustn't she have biffed?
mustn't we have biffed?
mustn't you have biffed?
mustn't they have biffed?

Perfekt mit V-ing

mustn't I have been biffing?
mustn't you have been biffing?
mustn't she have been biffing?
mustn't we have been biffing?
mustn't you have been biffing?
mustn't they have been biffing?

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