English verb conjugation MUST CALM

Regular verb: calm - calmed - calmed

Affirmation

Simple form

I must calm
you must calm
he must calm
we must calm
you must calm
they must calm

V-ing form

I must be calming
you must be calming
he must be calming
we must be calming
you must be calming
they must be calming

Perfect

I must have calmed
you must have calmed
he must have calmed
we must have calmed
you must have calmed
they must have calmed

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I calm?
must you calm?
must he calm?
must we calm?
must you calm?
must they calm?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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