English verb conjugation MUST LUCUBRATE

Regular verb: lucubrate - lucubrated - lucubrated

Affirmation

Simple form

I must lucubrate
you must lucubrate
he must lucubrate
we must lucubrate
you must lucubrate
they must lucubrate

V-ing form

I must be lucubrating
you must be lucubrating
he must be lucubrating
we must be lucubrating
you must be lucubrating
they must be lucubrating

Perfect

I must have lucubrated
you must have lucubrated
he must have lucubrated
we must have lucubrated
you must have lucubrated
they must have lucubrated

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I lucubrate?
must you lucubrate?
must he lucubrate?
must we lucubrate?
must you lucubrate?
must they lucubrate?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Page top