English verb conjugation MUST BOAST

Regular verb: boast - boasted - boasted

Affirmation

Simple form

I must boast
you must boast
he must boast
we must boast
you must boast
they must boast

V-ing form

I must be boasting
you must be boasting
he must be boasting
we must be boasting
you must be boasting
they must be boasting

Perfect

I must have boasted
you must have boasted
he must have boasted
we must have boasted
you must have boasted
they must have boasted

V-ing perfect

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

Negation

Simple form

I must not boast
you must not boast
he must not boast
we must not boast
you must not boast
they must not boast

V-ing form

I must not be boasting
you must not be boasting
he must not be boasting
we must not be boasting
you must not be boasting
they must not be boasting

Perfect

I must not have boasted
you must not have boasted
he must not have boasted
we must not have boasted
you must not have boasted
they must not have boasted

V-ing perfect

I must not have been boasting
you must not have been boasting
he must not have been boasting
we must not have been boasting
you must not have been boasting
they must not have been boasting

Interrogative form

Simple form

must I boast?
must you boast?
must he boast?
must we boast?
must you boast?
must they boast?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

must I not boast?
must you not boast?
must he not boast?
must we not boast?
must you not boast?
must they not boast?

V-ing form

must I not be boasting?
must you not be boasting?
must he not be boasting?
must we not be boasting?
must you not be boasting?
must they not be boasting?

Perfect

must I not have boasted?
must you not have boasted?
must he not have boasted?
must we not have boasted?
must you not have boasted?
must they not have boasted?

V-ing perfect

must I not have been boasting?
must you not have been boasting?
must he not have been boasting?
must we not have been boasting?
must you not have been boasting?
must they not have been boasting?

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