English verb conjugation MUST MEMORIZE

Regular verb: memorize - memorized - memorized

Affirmation

Simple form

I must memorize
you must memorize
he must memorize
we must memorize
you must memorize
they must memorize

V-ing form

I must be memorizing
you must be memorizing
he must be memorizing
we must be memorizing
you must be memorizing
they must be memorizing

Perfect

I must have memorized
you must have memorized
he must have memorized
we must have memorized
you must have memorized
they must have memorized

V-ing perfect

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

Negation

Simple form

I must not memorize
you must not memorize
he must not memorize
we must not memorize
you must not memorize
they must not memorize

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I memorize?
must you memorize?
must he memorize?
must we memorize?
must you memorize?
must they memorize?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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