English verb conjugation MUST LEER

Regular verb: leer - leered - leered

Affirmation

Simple form

I must leer
you must leer
he must leer
we must leer
you must leer
they must leer

V-ing form

I must be leering
you must be leering
he must be leering
we must be leering
you must be leering
they must be leering

Perfect

I must have leered
you must have leered
he must have leered
we must have leered
you must have leered
they must have leered

V-ing perfect

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

Negation

Simple form

I must not leer
you must not leer
he must not leer
we must not leer
you must not leer
they must not leer

V-ing form

I must not be leering
you must not be leering
he must not be leering
we must not be leering
you must not be leering
they must not be leering

Perfect

I must not have leered
you must not have leered
he must not have leered
we must not have leered
you must not have leered
they must not have leered

V-ing perfect

I must not have been leering
you must not have been leering
he must not have been leering
we must not have been leering
you must not have been leering
they must not have been leering

Interrogative form

Simple form

must I leer?
must you leer?
must he leer?
must we leer?
must you leer?
must they leer?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

must I not leer?
must you not leer?
must he not leer?
must we not leer?
must you not leer?
must they not leer?

V-ing form

must I not be leering?
must you not be leering?
must he not be leering?
must we not be leering?
must you not be leering?
must they not be leering?

Perfect

must I not have leered?
must you not have leered?
must he not have leered?
must we not have leered?
must you not have leered?
must they not have leered?

V-ing perfect

must I not have been leering?
must you not have been leering?
must he not have been leering?
must we not have been leering?
must you not have been leering?
must they not have been leering?

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