English verb conjugation MUST MISFIRE

Regular verb: misfire - misfired - misfired

Affirmation

Simple form

I must misfire
you must misfire
he must misfire
we must misfire
you must misfire
they must misfire

V-ing form

I must be misfiring
you must be misfiring
he must be misfiring
we must be misfiring
you must be misfiring
they must be misfiring

Perfect

I must have misfired
you must have misfired
he must have misfired
we must have misfired
you must have misfired
they must have misfired

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I misfire?
must you misfire?
must he misfire?
must we misfire?
must you misfire?
must they misfire?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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