English verb conjugation MUST WAVER

Regular verb: waver - wavered - wavered

Affirmation

Simple form

I must waver
you must waver
he must waver
we must waver
you must waver
they must waver

V-ing form

I must be wavering
you must be wavering
he must be wavering
we must be wavering
you must be wavering
they must be wavering

Perfect

I must have wavered
you must have wavered
he must have wavered
we must have wavered
you must have wavered
they must have wavered

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I waver?
must you waver?
must he waver?
must we waver?
must you waver?
must they waver?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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