English verb conjugation MUST EXACERBATE

Regular verb: exacerbate - exacerbated - exacerbated

Affirmation

Simple form

I must exacerbate
you must exacerbate
he must exacerbate
we must exacerbate
you must exacerbate
they must exacerbate

V-ing form

I must be exacerbating
you must be exacerbating
he must be exacerbating
we must be exacerbating
you must be exacerbating
they must be exacerbating

Perfect

I must have exacerbated
you must have exacerbated
he must have exacerbated
we must have exacerbated
you must have exacerbated
they must have exacerbated

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I exacerbate?
must you exacerbate?
must he exacerbate?
must we exacerbate?
must you exacerbate?
must they exacerbate?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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