English verb conjugation MUST DELAY

Regular verb: delay - delayed - delayed

Affirmation

Simple form

I must delay
you must delay
he must delay
we must delay
you must delay
they must delay

V-ing form

I must be delaying
you must be delaying
he must be delaying
we must be delaying
you must be delaying
they must be delaying

Perfect

I must have delayed
you must have delayed
he must have delayed
we must have delayed
you must have delayed
they must have delayed

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I delay?
must you delay?
must he delay?
must we delay?
must you delay?
must they delay?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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