English verb conjugation MUST BOLSTER

Regular verb: bolster - bolstered - bolstered

Affirmation

Simple form

I must bolster
you must bolster
he must bolster
we must bolster
you must bolster
they must bolster

V-ing form

I must be bolstering
you must be bolstering
he must be bolstering
we must be bolstering
you must be bolstering
they must be bolstering

Perfect

I must have bolstered
you must have bolstered
he must have bolstered
we must have bolstered
you must have bolstered
they must have bolstered

V-ing perfect

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

Negation

Simple form

I must not bolster
you must not bolster
he must not bolster
we must not bolster
you must not bolster
they must not bolster

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I bolster?
must you bolster?
must he bolster?
must we bolster?
must you bolster?
must they bolster?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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