English verb conjugation MUST DISHEARTEN

Regular verb: dishearten - disheartened - disheartened

Affirmation

Simple form

I must dishearten
you must dishearten
he must dishearten
we must dishearten
you must dishearten
they must dishearten

V-ing form

I must be disheartening
you must be disheartening
he must be disheartening
we must be disheartening
you must be disheartening
they must be disheartening

Perfect

I must have disheartened
you must have disheartened
he must have disheartened
we must have disheartened
you must have disheartened
they must have disheartened

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I dishearten?
must you dishearten?
must he dishearten?
must we dishearten?
must you dishearten?
must they dishearten?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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