English verb conjugation MUST LAUNCH

Regular verb: launch - launched - launched

Affirmation

Simple form

I must launch
you must launch
he must launch
we must launch
you must launch
they must launch

V-ing form

I must be launching
you must be launching
he must be launching
we must be launching
you must be launching
they must be launching

Perfect

I must have launched
you must have launched
he must have launched
we must have launched
you must have launched
they must have launched

V-ing perfect

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

Negation

Simple form

I must not launch
you must not launch
he must not launch
we must not launch
you must not launch
they must not launch

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

must I launch?
must you launch?
must he launch?
must we launch?
must you launch?
must they launch?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

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