English verb conjugation MUST EMPTY

Regular verb: empty - emptied - emptied

Affirmation

Simple form

I must empty
you must empty
she must empty
we must empty
you must empty
they must empty

V-ing form

I must be emptying
you must be emptying
she must be emptying
we must be emptying
you must be emptying
they must be emptying

Perfect

I must have emptied
you must have emptied
she must have emptied
we must have emptied
you must have emptied
they must have emptied

V-ing perfect

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

Negation

Simple form

I must not empty
you must not empty
she must not empty
we must not empty
you must not empty
they must not empty

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I empty?
must you empty?
must she empty?
must we empty?
must you empty?
must they empty?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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