English verb conjugation MUST CATECHIZE

Regular verb: catechize - catechized - catechized

Affirmation

Simple form

I must catechize
you must catechize
he must catechize
we must catechize
you must catechize
they must catechize

V-ing form

I must be catechizing
you must be catechizing
he must be catechizing
we must be catechizing
you must be catechizing
they must be catechizing

Perfect

I must have catechized
you must have catechized
he must have catechized
we must have catechized
you must have catechized
they must have catechized

V-ing perfect

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

Negation

Simple form

I mustn't catechize
you mustn't catechize
he mustn't catechize
we mustn't catechize
you mustn't catechize
they mustn't catechize

V-ing form

I mustn't be catechizing
you mustn't be catechizing
he mustn't be catechizing
we mustn't be catechizing
you mustn't be catechizing
they mustn't be catechizing

Perfect

I mustn't have catechized
you mustn't have catechized
he mustn't have catechized
we mustn't have catechized
you mustn't have catechized
they mustn't have catechized

V-ing perfect

I mustn't have been catechizing
you mustn't have been catechizing
he mustn't have been catechizing
we mustn't have been catechizing
you mustn't have been catechizing
they mustn't have been catechizing

Interrogative form

Simple form

must I catechize?
must you catechize?
must he catechize?
must we catechize?
must you catechize?
must they catechize?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

mustn't I catechize?
mustn't you catechize?
mustn't he catechize?
mustn't we catechize?
mustn't you catechize?
mustn't they catechize?

V-ing form

mustn't I be catechizing?
mustn't you be catechizing?
mustn't he be catechizing?
mustn't we be catechizing?
mustn't you be catechizing?
mustn't they be catechizing?

Perfect

mustn't I have catechized?
mustn't you have catechized?
mustn't he have catechized?
mustn't we have catechized?
mustn't you have catechized?
mustn't they have catechized?

V-ing perfect

mustn't I have been catechizing?
mustn't you have been catechizing?
mustn't he have been catechizing?
mustn't we have been catechizing?
mustn't you have been catechizing?
mustn't they have been catechizing?

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