English verb conjugation MUST ZERO

Regular verb: zero - zeroed - zeroed

Affirmation

Simple form

I must zero
you must zero
he must zero
we must zero
you must zero
they must zero

V-ing form

I must be zeroing
you must be zeroing
he must be zeroing
we must be zeroing
you must be zeroing
they must be zeroing

Perfect

I must have zeroed
you must have zeroed
he must have zeroed
we must have zeroed
you must have zeroed
they must have zeroed

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I zero?
must you zero?
must he zero?
must we zero?
must you zero?
must they zero?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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