English verb conjugation MUST BECOME

Irregular verb: become - became - become

Affirmation

Simple form

I must become
you must become
she must become
we must become
you must become
they must become

V-ing form

I must be becoming
you must be becoming
she must be becoming
we must be becoming
you must be becoming
they must be becoming

Perfect

I must have become
you must have become
she must have become
we must have become
you must have become
they must have become

V-ing perfect

I must have been becoming
you must have been becoming
she must have been becoming
we must have been becoming
you must have been becoming
they must have been becoming

Negation

Simple form

I mustn't become
you mustn't become
she mustn't become
we mustn't become
you mustn't become
they mustn't become

V-ing form

I mustn't be becoming
you mustn't be becoming
she mustn't be becoming
we mustn't be becoming
you mustn't be becoming
they mustn't be becoming

Perfect

I mustn't have become
you mustn't have become
she mustn't have become
we mustn't have become
you mustn't have become
they mustn't have become

V-ing perfect

I mustn't have been becoming
you mustn't have been becoming
she mustn't have been becoming
we mustn't have been becoming
you mustn't have been becoming
they mustn't have been becoming

Interrogative form

Simple form

must I become?
must you become?
must she become?
must we become?
must you become?
must they become?

V-ing form

must I be becoming?
must you be becoming?
must she be becoming?
must we be becoming?
must you be becoming?
must they be becoming?

Perfect

must I have become?
must you have become?
must she have become?
must we have become?
must you have become?
must they have become?

V-ing perfect

must I have been becoming?
must you have been becoming?
must she have been becoming?
must we have been becoming?
must you have been becoming?
must they have been becoming?

Interro-negative form

Simple form

mustn't I become?
mustn't you become?
mustn't she become?
mustn't we become?
mustn't you become?
mustn't they become?

V-ing form

mustn't I be becoming?
mustn't you be becoming?
mustn't she be becoming?
mustn't we be becoming?
mustn't you be becoming?
mustn't they be becoming?

Perfect

mustn't I have become?
mustn't you have become?
mustn't she have become?
mustn't we have become?
mustn't you have become?
mustn't they have become?

V-ing perfect

mustn't I have been becoming?
mustn't you have been becoming?
mustn't she have been becoming?
mustn't we have been becoming?
mustn't you have been becoming?
mustn't they have been becoming?

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