English verb conjugation MUST JEST

Regular verb: jest - jested - jested

Affirmation

Simple form

I must jest
you must jest
she must jest
we must jest
you must jest
they must jest

V-ing form

I must be jesting
you must be jesting
she must be jesting
we must be jesting
you must be jesting
they must be jesting

Perfect

I must have jested
you must have jested
she must have jested
we must have jested
you must have jested
they must have jested

V-ing perfect

I must have been jesting
you must have been jesting
she must have been jesting
we must have been jesting
you must have been jesting
they must have been jesting

Negation

Simple form

I mustn't jest
you mustn't jest
she mustn't jest
we mustn't jest
you mustn't jest
they mustn't jest

V-ing form

I mustn't be jesting
you mustn't be jesting
she mustn't be jesting
we mustn't be jesting
you mustn't be jesting
they mustn't be jesting

Perfect

I mustn't have jested
you mustn't have jested
she mustn't have jested
we mustn't have jested
you mustn't have jested
they mustn't have jested

V-ing perfect

I mustn't have been jesting
you mustn't have been jesting
she mustn't have been jesting
we mustn't have been jesting
you mustn't have been jesting
they mustn't have been jesting

Interrogative form

Simple form

must I jest?
must you jest?
must she jest?
must we jest?
must you jest?
must they jest?

V-ing form

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

Perfect

must I have jested?
must you have jested?
must she have jested?
must we have jested?
must you have jested?
must they have jested?

V-ing perfect

must I have been jesting?
must you have been jesting?
must she have been jesting?
must we have been jesting?
must you have been jesting?
must they have been jesting?

Interro-negative form

Simple form

mustn't I jest?
mustn't you jest?
mustn't she jest?
mustn't we jest?
mustn't you jest?
mustn't they jest?

V-ing form

mustn't I be jesting?
mustn't you be jesting?
mustn't she be jesting?
mustn't we be jesting?
mustn't you be jesting?
mustn't they be jesting?

Perfect

mustn't I have jested?
mustn't you have jested?
mustn't she have jested?
mustn't we have jested?
mustn't you have jested?
mustn't they have jested?

V-ing perfect

mustn't I have been jesting?
mustn't you have been jesting?
mustn't she have been jesting?
mustn't we have been jesting?
mustn't you have been jesting?
mustn't they have been jesting?

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