The Conjugator
English verb conjugation
MUST FLY

Irregular verb: fly - flew - flown

Affirmation

Simple form

V-ing form

I must fly
you must fly
she must fly
we must fly
you must fly
they must fly
I must be flying
you must be flying
she must be flying
we must be flying
you must be flying
they must be flying

Perfect

V-ing perfect

I must have flown
you must have flown
she must have flown
we must have flown
you must have flown
they must have flown
I must have been flying
you must have been flying
she must have been flying
we must have been flying
you must have been flying
they must have been flying

Negation

Simple form

V-ing form

I must not fly
you must not fly
she must not fly
we must not fly
you must not fly
they must not fly
I must not be flying
you must not be flying
she must not be flying
we must not be flying
you must not be flying
they must not be flying

Perfect

V-ing perfect

I must not have flown
you must not have flown
she must not have flown
we must not have flown
you must not have flown
they must not have flown
I must not have been flying
you must not have been flying
she must not have been flying
we must not have been flying
you must not have been flying
they must not have been flying

Interrogative form

Simple form

V-ing form

must I fly?
must you fly?
must she fly?
must we fly?
must you fly?
must they fly?
must I be flying?
must you be flying?
must she be flying?
must we be flying?
must you be flying?
must they be flying?

Perfect

V-ing perfect

must I have flown?
must you have flown?
must she have flown?
must we have flown?
must you have flown?
must they have flown?
must I have been flying?
must you have been flying?
must she have been flying?
must we have been flying?
must you have been flying?
must they have been flying?

Interro-negative form

Simple form

V-ing form

must I not fly?
must you not fly?
must she not fly?
must we not fly?
must you not fly?
must they not fly?
must I not be flying?
must you not be flying?
must she not be flying?
must we not be flying?
must you not be flying?
must they not be flying?

Perfect

V-ing perfect

must I not have flown?
must you not have flown?
must she not have flown?
must we not have flown?
must you not have flown?
must they not have flown?
must I not have been flying?
must you not have been flying?
must she not have been flying?
must we not have been flying?
must you not have been flying?
must they not have been flying?