Konjugation des englischen Verbs MUST RIFF

Regelmäßiges Verb: riff - riffed - riffed

Bestätigung

Einfache Form

I must riff
you must riff
he must riff
we must riff
you must riff
they must riff

Form mit V-ing

I must be riffing
you must be riffing
he must be riffing
we must be riffing
you must be riffing
they must be riffing

Perfekt

I must have riffed
you must have riffed
he must have riffed
we must have riffed
you must have riffed
they must have riffed

Perfekt mit V-ing

I must have been riffing
you must have been riffing
he must have been riffing
we must have been riffing
you must have been riffing
they must have been riffing

Negation

Einfache Form

I mustn't riff
you mustn't riff
he mustn't riff
we mustn't riff
you mustn't riff
they mustn't riff

Form mit V-ing

I mustn't be riffing
you mustn't be riffing
he mustn't be riffing
we mustn't be riffing
you mustn't be riffing
they mustn't be riffing

Perfekt

I mustn't have riffed
you mustn't have riffed
he mustn't have riffed
we mustn't have riffed
you mustn't have riffed
they mustn't have riffed

Perfekt mit V-ing

I mustn't have been riffing
you mustn't have been riffing
he mustn't have been riffing
we mustn't have been riffing
you mustn't have been riffing
they mustn't have been riffing

Fragende Form

Einfache Form

must I riff?
must you riff?
must he riff?
must we riff?
must you riff?
must they riff?

Form mit V-ing

must I be riffing?
must you be riffing?
must he be riffing?
must we be riffing?
must you be riffing?
must they be riffing?

Perfekt

must I have riffed?
must you have riffed?
must he have riffed?
must we have riffed?
must you have riffed?
must they have riffed?

Perfekt mit V-ing

must I have been riffing?
must you have been riffing?
must he have been riffing?
must we have been riffing?
must you have been riffing?
must they have been riffing?

Fragende Negation Form

Einfache Form

mustn't I riff?
mustn't you riff?
mustn't he riff?
mustn't we riff?
mustn't you riff?
mustn't they riff?

Form mit V-ing

mustn't I be riffing?
mustn't you be riffing?
mustn't he be riffing?
mustn't we be riffing?
mustn't you be riffing?
mustn't they be riffing?

Perfekt

mustn't I have riffed?
mustn't you have riffed?
mustn't he have riffed?
mustn't we have riffed?
mustn't you have riffed?
mustn't they have riffed?

Perfekt mit V-ing

mustn't I have been riffing?
mustn't you have been riffing?
mustn't he have been riffing?
mustn't we have been riffing?
mustn't you have been riffing?
mustn't they have been riffing?

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