English verb conjugation MUST FULFILL

Regular verb: fulfill - fulfilled - fulfilled

Affirmation

Simple form

I must fulfill
you must fulfill
he must fulfill
we must fulfill
you must fulfill
they must fulfill

V-ing form

I must be fulfilling
you must be fulfilling
he must be fulfilling
we must be fulfilling
you must be fulfilling
they must be fulfilling

Perfect

I must have fulfilled
you must have fulfilled
he must have fulfilled
we must have fulfilled
you must have fulfilled
they must have fulfilled

V-ing perfect

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

Negation

Simple form

I must not fulfill
you must not fulfill
he must not fulfill
we must not fulfill
you must not fulfill
they must not fulfill

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I fulfill?
must you fulfill?
must he fulfill?
must we fulfill?
must you fulfill?
must they fulfill?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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