English verb conjugation MUST PREFURNISH

Regular verb: prefurnish - prefurnished - prefurnished

Affirmation

Simple form

I must prefurnish
you must prefurnish
he must prefurnish
we must prefurnish
you must prefurnish
they must prefurnish

V-ing form

I must be prefurnishing
you must be prefurnishing
he must be prefurnishing
we must be prefurnishing
you must be prefurnishing
they must be prefurnishing

Perfect

I must have prefurnished
you must have prefurnished
he must have prefurnished
we must have prefurnished
you must have prefurnished
they must have prefurnished

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I prefurnish?
must you prefurnish?
must he prefurnish?
must we prefurnish?
must you prefurnish?
must they prefurnish?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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