English verb conjugation MUST COPY

Regular verb: copy - copied - copied

Affirmation

Simple form

I must copy
you must copy
he must copy
we must copy
you must copy
they must copy

V-ing form

I must be copying
you must be copying
he must be copying
we must be copying
you must be copying
they must be copying

Perfect

I must have copied
you must have copied
he must have copied
we must have copied
you must have copied
they must have copied

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I copy?
must you copy?
must he copy?
must we copy?
must you copy?
must they copy?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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