English verb conjugation MUST STANDARDIZE

Regular verb: standardize - standardized - standardized

Affirmation

Simple form

I must standardize
you must standardize
he must standardize
we must standardize
you must standardize
they must standardize

V-ing form

I must be standardizing
you must be standardizing
he must be standardizing
we must be standardizing
you must be standardizing
they must be standardizing

Perfect

I must have standardized
you must have standardized
he must have standardized
we must have standardized
you must have standardized
they must have standardized

V-ing perfect

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

Negation

Simple form

I must not standardize
you must not standardize
he must not standardize
we must not standardize
you must not standardize
they must not standardize

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I standardize?
must you standardize?
must he standardize?
must we standardize?
must you standardize?
must they standardize?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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