English verb conjugation MUST DOUBLE-CROSS

Regular verb: double-cross - double-crossed - double-crossed

Affirmation

Simple form

I must double-cross
you must double-cross
he must double-cross
we must double-cross
you must double-cross
they must double-cross

V-ing form

I must be double-crossing
you must be double-crossing
he must be double-crossing
we must be double-crossing
you must be double-crossing
they must be double-crossing

Perfect

I must have double-crossed
you must have double-crossed
he must have double-crossed
we must have double-crossed
you must have double-crossed
they must have double-crossed

V-ing perfect

I must have been double-crossing
you must have been double-crossing
he must have been double-crossing
we must have been double-crossing
you must have been double-crossing
they must have been double-crossing

Negation

Simple form

I must not double-cross
you must not double-cross
he must not double-cross
we must not double-cross
you must not double-cross
they must not double-cross

V-ing form

I must not be double-crossing
you must not be double-crossing
he must not be double-crossing
we must not be double-crossing
you must not be double-crossing
they must not be double-crossing

Perfect

I must not have double-crossed
you must not have double-crossed
he must not have double-crossed
we must not have double-crossed
you must not have double-crossed
they must not have double-crossed

V-ing perfect

I must not have been double-crossing
you must not have been double-crossing
he must not have been double-crossing
we must not have been double-crossing
you must not have been double-crossing
they must not have been double-crossing

Interrogative form

Simple form

must I double-cross?
must you double-cross?
must he double-cross?
must we double-cross?
must you double-cross?
must they double-cross?

V-ing form

must I be double-crossing?
must you be double-crossing?
must he be double-crossing?
must we be double-crossing?
must you be double-crossing?
must they be double-crossing?

Perfect

must I have double-crossed?
must you have double-crossed?
must he have double-crossed?
must we have double-crossed?
must you have double-crossed?
must they have double-crossed?

V-ing perfect

must I have been double-crossing?
must you have been double-crossing?
must he have been double-crossing?
must we have been double-crossing?
must you have been double-crossing?
must they have been double-crossing?

Interro-negative form

Simple form

must I not double-cross?
must you not double-cross?
must he not double-cross?
must we not double-cross?
must you not double-cross?
must they not double-cross?

V-ing form

must I not be double-crossing?
must you not be double-crossing?
must he not be double-crossing?
must we not be double-crossing?
must you not be double-crossing?
must they not be double-crossing?

Perfect

must I not have double-crossed?
must you not have double-crossed?
must he not have double-crossed?
must we not have double-crossed?
must you not have double-crossed?
must they not have double-crossed?

V-ing perfect

must I not have been double-crossing?
must you not have been double-crossing?
must he not have been double-crossing?
must we not have been double-crossing?
must you not have been double-crossing?
must they not have been double-crossing?

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