English verb conjugation MUST IMPACT

Regular verb: impact - impacted - impacted

Affirmation

Simple form

I must impact
you must impact
he must impact
we must impact
you must impact
they must impact

V-ing form

I must be impacting
you must be impacting
he must be impacting
we must be impacting
you must be impacting
they must be impacting

Perfect

I must have impacted
you must have impacted
he must have impacted
we must have impacted
you must have impacted
they must have impacted

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I impact?
must you impact?
must he impact?
must we impact?
must you impact?
must they impact?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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