English verb conjugation MUST LUSTRATE

Regular verb: lustrate - lustrated - lustrated

Affirmation

Simple form

I must lustrate
you must lustrate
he must lustrate
we must lustrate
you must lustrate
they must lustrate

V-ing form

I must be lustrating
you must be lustrating
he must be lustrating
we must be lustrating
you must be lustrating
they must be lustrating

Perfect

I must have lustrated
you must have lustrated
he must have lustrated
we must have lustrated
you must have lustrated
they must have lustrated

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I lustrate?
must you lustrate?
must he lustrate?
must we lustrate?
must you lustrate?
must they lustrate?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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