English verb conjugation MUST ZERO

Regular verb: zero - zeroed - zeroed

Affirmation

Simple form

I must zero
you must zero
she must zero
we must zero
you must zero
they must zero

V-ing form

I must be zeroing
you must be zeroing
she must be zeroing
we must be zeroing
you must be zeroing
they must be zeroing

Perfect

I must have zeroed
you must have zeroed
she 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
she 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
she 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
she 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
she 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
she 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 she zero?
must we zero?
must you zero?
must they zero?

V-ing form

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

Perfect

must I have zeroed?
must you have zeroed?
must she 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 she 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 she 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 she 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 she 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 she 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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