English verb conjugation MUST ASTOUND

Regular verb: astound - astounded - astounded

Affirmation

Simple form

I must astound
you must astound
he must astound
we must astound
you must astound
they must astound

V-ing form

I must be astounding
you must be astounding
he must be astounding
we must be astounding
you must be astounding
they must be astounding

Perfect

I must have astounded
you must have astounded
he must have astounded
we must have astounded
you must have astounded
they must have astounded

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I astound?
must you astound?
must he astound?
must we astound?
must you astound?
must they astound?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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