English verb conjugation MUST APPEAR

Regular verb: appear - appeared - appeared

Affirmation

Simple form

I must appear
you must appear
he must appear
we must appear
you must appear
they must appear

V-ing form

I must be appearing
you must be appearing
he must be appearing
we must be appearing
you must be appearing
they must be appearing

Perfect

I must have appeared
you must have appeared
he must have appeared
we must have appeared
you must have appeared
they must have appeared

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I appear?
must you appear?
must he appear?
must we appear?
must you appear?
must they appear?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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