English verb conjugation MUST HEAR

Irregular verb: hear - heard - heard


Affirmation

Simple form

I must hear
you must hear
he must hear
we must hear
you must hear
they must hear

V-ing form

I must be hearing
you must be hearing
he must be hearing
we must be hearing
you must be hearing
they must be hearing

Perfect

I must have heard
you must have heard
he must have heard
we must have heard
you must have heard
they must have heard

V-ing perfect

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

Negation

Simple form

I must not hear
you must not hear
he must not hear
we must not hear
you must not hear
they must not hear

V-ing form

I must not be hearing
you must not be hearing
he must not be hearing
we must not be hearing
you must not be hearing
they must not be hearing

Perfect

I must not have heard
you must not have heard
he must not have heard
we must not have heard
you must not have heard
they must not have heard

V-ing perfect

I must not have been hearing
you must not have been hearing
he must not have been hearing
we must not have been hearing
you must not have been hearing
they must not have been hearing

Interrogative form

Simple form

must I hear?
must you hear?
must he hear?
must we hear?
must you hear?
must they hear?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

must I not hear?
must you not hear?
must he not hear?
must we not hear?
must you not hear?
must they not hear?

V-ing form

must I not be hearing?
must you not be hearing?
must he not be hearing?
must we not be hearing?
must you not be hearing?
must they not be hearing?

Perfect

must I not have heard?
must you not have heard?
must he not have heard?
must we not have heard?
must you not have heard?
must they not have heard?

V-ing perfect

must I not have been hearing?
must you not have been hearing?
must he not have been hearing?
must we not have been hearing?
must you not have been hearing?
must they not have been hearing?