English verb conjugation MUST LEAN

Regular verb: lean - leaned - leaned


Affirmation

Simple form

I must lean
you must lean
he must lean
we must lean
you must lean
they must lean

V-ing form

I must be leaning
you must be leaning
he must be leaning
we must be leaning
you must be leaning
they must be leaning

Perfect

I must have leaned
you must have leaned
he must have leaned
we must have leaned
you must have leaned
they must have leaned

V-ing perfect

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

Negation

Simple form

I must not lean
you must not lean
he must not lean
we must not lean
you must not lean
they must not lean

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I lean?
must you lean?
must he lean?
must we lean?
must you lean?
must they lean?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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