English verb conjugation MUST DEMAND

Regular verb: demand - demanded - demanded

Affirmation

Simple form

I must demand
you must demand
he must demand
we must demand
you must demand
they must demand

V-ing form

I must be demanding
you must be demanding
he must be demanding
we must be demanding
you must be demanding
they must be demanding

Perfect

I must have demanded
you must have demanded
he must have demanded
we must have demanded
you must have demanded
they must have demanded

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I demand?
must you demand?
must he demand?
must we demand?
must you demand?
must they demand?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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