female gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation MUST LEAN
Regular verb: lean - leaned - leaned
Affirmation
Simple form
I must leanyou must lean
he must lean
we must lean
you must lean
they must lean
V-ing form
I must be leaningyou must be leaning
he must be leaning
we must be leaning
you must be leaning
they must be leaning
Perfect
I must have leanedyou 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 leaningyou 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 mustn't leanyou mustn't lean
he mustn't lean
we mustn't lean
you mustn't lean
they mustn't lean
V-ing form
I mustn't be leaningyou mustn't be leaning
he mustn't be leaning
we mustn't be leaning
you mustn't be leaning
they mustn't be leaning
Perfect
I mustn't have leanedyou mustn't have leaned
he mustn't have leaned
we mustn't have leaned
you mustn't have leaned
they mustn't have leaned
V-ing perfect
I mustn't have been leaningyou mustn't have been leaning
he mustn't have been leaning
we mustn't have been leaning
you mustn't have been leaning
they mustn't 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
mustn't I lean?mustn't you lean?
mustn't he lean?
mustn't we lean?
mustn't you lean?
mustn't they lean?
V-ing form
mustn't I be leaning?mustn't you be leaning?
mustn't he be leaning?
mustn't we be leaning?
mustn't you be leaning?
mustn't they be leaning?
Perfect
mustn't I have leaned?mustn't you have leaned?
mustn't he have leaned?
mustn't we have leaned?
mustn't you have leaned?
mustn't they have leaned?
V-ing perfect
mustn't I have been leaning?mustn't you have been leaning?
mustn't he have been leaning?
mustn't we have been leaning?
mustn't you have been leaning?
mustn't they have been leaning?