English verb conjugation MUST EXAMINE

Regular verb: examine - examined - examined

Affirmation

Simple form

I must examine
you must examine
he must examine
we must examine
you must examine
they must examine

V-ing form

I must be examining
you must be examining
he must be examining
we must be examining
you must be examining
they must be examining

Perfect

I must have examined
you must have examined
he must have examined
we must have examined
you must have examined
they must have examined

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I examine?
must you examine?
must he examine?
must we examine?
must you examine?
must they examine?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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