English verb conjugation MUST MISUSE

Regular verb: misuse - misused - misused

Affirmation

Simple form

I must misuse
you must misuse
he must misuse
we must misuse
you must misuse
they must misuse

V-ing form

I must be misusing
you must be misusing
he must be misusing
we must be misusing
you must be misusing
they must be misusing

Perfect

I must have misused
you must have misused
he must have misused
we must have misused
you must have misused
they must have misused

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I misuse?
must you misuse?
must he misuse?
must we misuse?
must you misuse?
must they misuse?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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