English verb conjugation MUST COAST

Regular verb: coast - coasted - coasted

Affirmation

Simple form

I must coast
you must coast
she must coast
we must coast
you must coast
they must coast

V-ing form

I must be coasting
you must be coasting
she must be coasting
we must be coasting
you must be coasting
they must be coasting

Perfect

I must have coasted
you must have coasted
she must have coasted
we must have coasted
you must have coasted
they must have coasted

V-ing perfect

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

Negation

Simple form

I must not coast
you must not coast
she must not coast
we must not coast
you must not coast
they must not coast

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I coast?
must you coast?
must she coast?
must we coast?
must you coast?
must they coast?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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