English verb conjugation MUST MAT

Regular verb: mat - matted - matted

Affirmation

Simple form

I must mat
you must mat
she must mat
we must mat
you must mat
they must mat

V-ing form

I must be matting
you must be matting
she must be matting
we must be matting
you must be matting
they must be matting

Perfect

I must have matted
you must have matted
she must have matted
we must have matted
you must have matted
they must have matted

V-ing perfect

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

Negation

Simple form

I must not mat
you must not mat
she must not mat
we must not mat
you must not mat
they must not mat

V-ing form

I must not be matting
you must not be matting
she must not be matting
we must not be matting
you must not be matting
they must not be matting

Perfect

I must not have matted
you must not have matted
she must not have matted
we must not have matted
you must not have matted
they must not have matted

V-ing perfect

I must not have been matting
you must not have been matting
she must not have been matting
we must not have been matting
you must not have been matting
they must not have been matting

Interrogative form

Simple form

must I mat?
must you mat?
must she mat?
must we mat?
must you mat?
must they mat?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

must I not mat?
must you not mat?
must she not mat?
must we not mat?
must you not mat?
must they not mat?

V-ing form

must I not be matting?
must you not be matting?
must she not be matting?
must we not be matting?
must you not be matting?
must they not be matting?

Perfect

must I not have matted?
must you not have matted?
must she not have matted?
must we not have matted?
must you not have matted?
must they not have matted?

V-ing perfect

must I not have been matting?
must you not have been matting?
must she not have been matting?
must we not have been matting?
must you not have been matting?
must they not have been matting?

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