English verb conjugation MUST CALLOUS

Regular verb: callous - calloused - calloused

Affirmation

Simple form

I must callous
you must callous
she must callous
we must callous
you must callous
they must callous

V-ing form

I must be callousing
you must be callousing
she must be callousing
we must be callousing
you must be callousing
they must be callousing

Perfect

I must have calloused
you must have calloused
she must have calloused
we must have calloused
you must have calloused
they must have calloused

V-ing perfect

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

Negation

Simple form

I must not callous
you must not callous
she must not callous
we must not callous
you must not callous
they must not callous

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I callous?
must you callous?
must she callous?
must we callous?
must you callous?
must they callous?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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