English verb conjugation MUST GO DOWN

Regular verb: go down - go downed - go downed

Warning, this verb may not exist. Conjugation is given as example.

Affirmation

Simple form

I must go down
you must go down
he must go down
we must go down
you must go down
they must go down

V-ing form

I must be go downing
you must be go downing
he must be go downing
we must be go downing
you must be go downing
they must be go downing

Perfect

I must have go downed
you must have go downed
he must have go downed
we must have go downed
you must have go downed
they must have go downed

V-ing perfect

I must have been go downing
you must have been go downing
he must have been go downing
we must have been go downing
you must have been go downing
they must have been go downing

Negation

Simple form

I must not go down
you must not go down
he must not go down
we must not go down
you must not go down
they must not go down

V-ing form

I must not be go downing
you must not be go downing
he must not be go downing
we must not be go downing
you must not be go downing
they must not be go downing

Perfect

I must not have go downed
you must not have go downed
he must not have go downed
we must not have go downed
you must not have go downed
they must not have go downed

V-ing perfect

I must not have been go downing
you must not have been go downing
he must not have been go downing
we must not have been go downing
you must not have been go downing
they must not have been go downing

Interrogative form

Simple form

must I go down?
must you go down?
must he go down?
must we go down?
must you go down?
must they go down?

V-ing form

must I be go downing?
must you be go downing?
must he be go downing?
must we be go downing?
must you be go downing?
must they be go downing?

Perfect

must I have go downed?
must you have go downed?
must he have go downed?
must we have go downed?
must you have go downed?
must they have go downed?

V-ing perfect

must I have been go downing?
must you have been go downing?
must he have been go downing?
must we have been go downing?
must you have been go downing?
must they have been go downing?

Interro-negative form

Simple form

must I not go down?
must you not go down?
must he not go down?
must we not go down?
must you not go down?
must they not go down?

V-ing form

must I not be go downing?
must you not be go downing?
must he not be go downing?
must we not be go downing?
must you not be go downing?
must they not be go downing?

Perfect

must I not have go downed?
must you not have go downed?
must he not have go downed?
must we not have go downed?
must you not have go downed?
must they not have go downed?

V-ing perfect

must I not have been go downing?
must you not have been go downing?
must he not have been go downing?
must we not have been go downing?
must you not have been go downing?
must they not have been go downing?

Page top