English verb conjugation MUST DEMORALIZE

Regular verb: demoralize - demoralized - demoralized

Affirmation

Simple form

I must demoralize
you must demoralize
he must demoralize
we must demoralize
you must demoralize
they must demoralize

V-ing form

I must be demoralizing
you must be demoralizing
he must be demoralizing
we must be demoralizing
you must be demoralizing
they must be demoralizing

Perfect

I must have demoralized
you must have demoralized
he must have demoralized
we must have demoralized
you must have demoralized
they must have demoralized

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I demoralize?
must you demoralize?
must he demoralize?
must we demoralize?
must you demoralize?
must they demoralize?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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