English verb conjugation
MUST JUMP-START

Regular verb: jump-start - jump-started - jump-started

Affirmation

Simple form	V-ing form
I must jump-start you must jump-start he must jump-start we must jump-start you must jump-start they must jump-start	I must be jump-starting you must be jump-starting he must be jump-starting we must be jump-starting you must be jump-starting they must be jump-starting
Perfect	V-ing perfect
I must have jump-started you must have jump-started he must have jump-started we must have jump-started you must have jump-started they must have jump-started	I must have been jump-starting you must have been jump-starting he must have been jump-starting we must have been jump-starting you must have been jump-starting they must have been jump-starting

Negation

Simple form	V-ing form
I must not jump-start you must not jump-start he must not jump-start we must not jump-start you must not jump-start they must not jump-start	I must not be jump-starting you must not be jump-starting he must not be jump-starting we must not be jump-starting you must not be jump-starting they must not be jump-starting
Perfect	V-ing perfect
I must not have jump-started you must not have jump-started he must not have jump-started we must not have jump-started you must not have jump-started they must not have jump-started	I must not have been jump-starting you must not have been jump-starting he must not have been jump-starting we must not have been jump-starting you must not have been jump-starting they must not have been jump-starting

Interrogative form

Simple form	V-ing form
must I jump-start? must you jump-start? must he jump-start? must we jump-start? must you jump-start? must they jump-start?	must I be jump-starting? must you be jump-starting? must he be jump-starting? must we be jump-starting? must you be jump-starting? must they be jump-starting?
Perfect	V-ing perfect
must I have jump-started? must you have jump-started? must he have jump-started? must we have jump-started? must you have jump-started? must they have jump-started?	must I have been jump-starting? must you have been jump-starting? must he have been jump-starting? must we have been jump-starting? must you have been jump-starting? must they have been jump-starting?

Interro-negative form

Simple form	V-ing form
must I not jump-start? must you not jump-start? must he not jump-start? must we not jump-start? must you not jump-start? must they not jump-start?	must I not be jump-starting? must you not be jump-starting? must he not be jump-starting? must we not be jump-starting? must you not be jump-starting? must they not be jump-starting?
Perfect	V-ing perfect
must I not have jump-started? must you not have jump-started? must he not have jump-started? must we not have jump-started? must you not have jump-started? must they not have jump-started?	must I not have been jump-starting? must you not have been jump-starting? must he not have been jump-starting? must we not have been jump-starting? must you not have been jump-starting? must they not have been jump-starting?