English verb conjugation
MUST SCORE

Regular verb: score - scored - scored

Affirmation

Simple form	V-ing form
I must score you must score he must score we must score you must score they must score	I must be scoring you must be scoring he must be scoring we must be scoring you must be scoring they must be scoring
Perfect	V-ing perfect
I must have scored you must have scored he must have scored we must have scored you must have scored they must have scored	I must have been scoring you must have been scoring he must have been scoring we must have been scoring you must have been scoring they must have been scoring

Negation

Simple form	V-ing form
I must not score you must not score he must not score we must not score you must not score they must not score	I must not be scoring you must not be scoring he must not be scoring we must not be scoring you must not be scoring they must not be scoring
Perfect	V-ing perfect
I must not have scored you must not have scored he must not have scored we must not have scored you must not have scored they must not have scored	I must not have been scoring you must not have been scoring he must not have been scoring we must not have been scoring you must not have been scoring they must not have been scoring

Interrogative form

Simple form	V-ing form
must I score? must you score? must he score? must we score? must you score? must they score?	must I be scoring? must you be scoring? must he be scoring? must we be scoring? must you be scoring? must they be scoring?
Perfect	V-ing perfect
must I have scored? must you have scored? must he have scored? must we have scored? must you have scored? must they have scored?	must I have been scoring? must you have been scoring? must he have been scoring? must we have been scoring? must you have been scoring? must they have been scoring?

Interro-negative form

Simple form	V-ing form
must I not score? must you not score? must he not score? must we not score? must you not score? must they not score?	must I not be scoring? must you not be scoring? must he not be scoring? must we not be scoring? must you not be scoring? must they not be scoring?
Perfect	V-ing perfect
must I not have scored? must you not have scored? must he not have scored? must we not have scored? must you not have scored? must they not have scored?	must I not have been scoring? must you not have been scoring? must he not have been scoring? must we not have been scoring? must you not have been scoring? must they not have been scoring?