English verb conjugation MUST CONFINE

Regular verb: confine - confined - confined

Affirmation

Simple form

I must confine
you must confine
he must confine
we must confine
you must confine
they must confine

V-ing form

I must be confining
you must be confining
he must be confining
we must be confining
you must be confining
they must be confining

Perfect

I must have confined
you must have confined
he must have confined
we must have confined
you must have confined
they must have confined

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I confine?
must you confine?
must he confine?
must we confine?
must you confine?
must they confine?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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