English verb conjugation MUST EXPRESS

Regular verb: express - expressed - expressed


Affirmation

Simple form

I must express
you must express
he must express
we must express
you must express
they must express

V-ing form

I must be expressing
you must be expressing
he must be expressing
we must be expressing
you must be expressing
they must be expressing

Perfect

I must have expressed
you must have expressed
he must have expressed
we must have expressed
you must have expressed
they must have expressed

V-ing perfect

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

Negation

Simple form

I must not express
you must not express
he must not express
we must not express
you must not express
they must not express

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I express?
must you express?
must he express?
must we express?
must you express?
must they express?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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