English verb conjugation MUST PREESTABLISH

Regular verb: preestablish - preestablished - preestablished

Affirmation

Simple form

I must preestablish
you must preestablish
he must preestablish
we must preestablish
you must preestablish
they must preestablish

V-ing form

I must be preestablishing
you must be preestablishing
he must be preestablishing
we must be preestablishing
you must be preestablishing
they must be preestablishing

Perfect

I must have preestablished
you must have preestablished
he must have preestablished
we must have preestablished
you must have preestablished
they must have preestablished

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I preestablish?
must you preestablish?
must he preestablish?
must we preestablish?
must you preestablish?
must they preestablish?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Page top