English verb conjugation MUST FROCK

Regular verb: frock - frocked - frocked

Affirmation

Simple form

I must frock
you must frock
he must frock
we must frock
you must frock
they must frock

V-ing form

I must be frocking
you must be frocking
he must be frocking
we must be frocking
you must be frocking
they must be frocking

Perfect

I must have frocked
you must have frocked
he must have frocked
we must have frocked
you must have frocked
they must have frocked

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I frock?
must you frock?
must he frock?
must we frock?
must you frock?
must they frock?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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