English verb conjugation
MUST RETAKE

Irregular verb: retake - retook - retaken

Affirmation

Simple form	V-ing form
I must retake you must retake he must retake we must retake you must retake they must retake	I must be retaking you must be retaking he must be retaking we must be retaking you must be retaking they must be retaking
Perfect	V-ing perfect
I must have retaken you must have retaken he must have retaken we must have retaken you must have retaken they must have retaken	I must have been retaking you must have been retaking he must have been retaking we must have been retaking you must have been retaking they must have been retaking

Negation

Simple form	V-ing form
I must not retake you must not retake he must not retake we must not retake you must not retake they must not retake	I must not be retaking you must not be retaking he must not be retaking we must not be retaking you must not be retaking they must not be retaking
Perfect	V-ing perfect
I must not have retaken you must not have retaken he must not have retaken we must not have retaken you must not have retaken they must not have retaken	I must not have been retaking you must not have been retaking he must not have been retaking we must not have been retaking you must not have been retaking they must not have been retaking

Interrogative form

Simple form	V-ing form
must I retake? must you retake? must he retake? must we retake? must you retake? must they retake?	must I be retaking? must you be retaking? must he be retaking? must we be retaking? must you be retaking? must they be retaking?
Perfect	V-ing perfect
must I have retaken? must you have retaken? must he have retaken? must we have retaken? must you have retaken? must they have retaken?	must I have been retaking? must you have been retaking? must he have been retaking? must we have been retaking? must you have been retaking? must they have been retaking?

Interro-negative form

Simple form	V-ing form
must I not retake? must you not retake? must he not retake? must we not retake? must you not retake? must they not retake?	must I not be retaking? must you not be retaking? must he not be retaking? must we not be retaking? must you not be retaking? must they not be retaking?
Perfect	V-ing perfect
must I not have retaken? must you not have retaken? must he not have retaken? must we not have retaken? must you not have retaken? must they not have retaken?	must I not have been retaking? must you not have been retaking? must he not have been retaking? must we not have been retaking? must you not have been retaking? must they not have been retaking?