I must polarize you must polarize he must polarize we must polarize you must polarize they must polarize
V-ing form
I must be polarizing you must be polarizing he must be polarizing we must be polarizing you must be polarizing they must be polarizing
Perfect
I must have polarized you must have polarized he must have polarized we must have polarized you must have polarized they must have polarized
V-ing perfect
I must have been polarizing you must have been polarizing he must have been polarizing we must have been polarizing you must have been polarizing they must have been polarizing
Negation
Simple form
I must not polarize you must not polarize he must not polarize we must not polarize you must not polarize they must not polarize
V-ing form
I must not be polarizing you must not be polarizing he must not be polarizing we must not be polarizing you must not be polarizing they must not be polarizing
Perfect
I must not have polarized you must not have polarized he must not have polarized we must not have polarized you must not have polarized they must not have polarized
V-ing perfect
I must not have been polarizing you must not have been polarizing he must not have been polarizing we must not have been polarizing you must not have been polarizing they must not have been polarizing
Interrogative form
Simple form
must I polarize? must you polarize? must he polarize? must we polarize? must you polarize? must they polarize?
V-ing form
must I be polarizing? must you be polarizing? must he be polarizing? must we be polarizing? must you be polarizing? must they be polarizing?
Perfect
must I have polarized? must you have polarized? must he have polarized? must we have polarized? must you have polarized? must they have polarized?
V-ing perfect
must I have been polarizing? must you have been polarizing? must he have been polarizing? must we have been polarizing? must you have been polarizing? must they have been polarizing?
Interro-negative form
Simple form
must I not polarize? must you not polarize? must he not polarize? must we not polarize? must you not polarize? must they not polarize?
V-ing form
must I not be polarizing? must you not be polarizing? must he not be polarizing? must we not be polarizing? must you not be polarizing? must they not be polarizing?
Perfect
must I not have polarized? must you not have polarized? must he not have polarized? must we not have polarized? must you not have polarized? must they not have polarized?
V-ing perfect
must I not have been polarizing? must you not have been polarizing? must he not have been polarizing? must we not have been polarizing? must you not have been polarizing? must they not have been polarizing?