English verb conjugation MUST ROOM

Regular verb: room - roomed - roomed

Affirmation

Simple form

I must room
you must room
she must room
we must room
you must room
they must room

V-ing form

I must be rooming
you must be rooming
she must be rooming
we must be rooming
you must be rooming
they must be rooming

Perfect

I must have roomed
you must have roomed
she must have roomed
we must have roomed
you must have roomed
they must have roomed

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I room?
must you room?
must she room?
must we room?
must you room?
must they room?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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