English verb conjugation MUST MIX

Regular verb: mix - mixed - mixed


Affirmation

Simple form

I must mix
you must mix
he must mix
we must mix
you must mix
they must mix

V-ing form

I must be mixing
you must be mixing
he must be mixing
we must be mixing
you must be mixing
they must be mixing

Perfect

I must have mixed
you must have mixed
he must have mixed
we must have mixed
you must have mixed
they must have mixed

V-ing perfect

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

Negation

Simple form

I must not mix
you must not mix
he must not mix
we must not mix
you must not mix
they must not mix

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I mix?
must you mix?
must he mix?
must we mix?
must you mix?
must they mix?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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