English verb conjugation MUST SHAMPOO

Regular verb: shampoo - shampooed - shampooed

Affirmation

Simple form

I must shampoo
you must shampoo
he must shampoo
we must shampoo
you must shampoo
they must shampoo

V-ing form

I must be shampooing
you must be shampooing
he must be shampooing
we must be shampooing
you must be shampooing
they must be shampooing

Perfect

I must have shampooed
you must have shampooed
he must have shampooed
we must have shampooed
you must have shampooed
they must have shampooed

V-ing perfect

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

Negation

Simple form

I must not shampoo
you must not shampoo
he must not shampoo
we must not shampoo
you must not shampoo
they must not shampoo

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I shampoo?
must you shampoo?
must he shampoo?
must we shampoo?
must you shampoo?
must they shampoo?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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