English verb conjugation MUST PREBUILD

Irregular verb: prebuild - prebuilt - prebuilt

Affirmation

Simple form

I must prebuild
you must prebuild
he must prebuild
we must prebuild
you must prebuild
they must prebuild

V-ing form

I must be prebuilding
you must be prebuilding
he must be prebuilding
we must be prebuilding
you must be prebuilding
they must be prebuilding

Perfect

I must have prebuilt
you must have prebuilt
he must have prebuilt
we must have prebuilt
you must have prebuilt
they must have prebuilt

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I prebuild?
must you prebuild?
must he prebuild?
must we prebuild?
must you prebuild?
must they prebuild?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Page top