I must americanize you must americanize he must americanize we must americanize you must americanize they must americanize
V-ing form
I must be americanizing you must be americanizing he must be americanizing we must be americanizing you must be americanizing they must be americanizing
Perfect
I must have americanized you must have americanized he must have americanized we must have americanized you must have americanized they must have americanized
V-ing perfect
I must have been americanizing you must have been americanizing he must have been americanizing we must have been americanizing you must have been americanizing they must have been americanizing
Negation
Simple form
I must not americanize you must not americanize he must not americanize we must not americanize you must not americanize they must not americanize
V-ing form
I must not be americanizing you must not be americanizing he must not be americanizing we must not be americanizing you must not be americanizing they must not be americanizing
Perfect
I must not have americanized you must not have americanized he must not have americanized we must not have americanized you must not have americanized they must not have americanized
V-ing perfect
I must not have been americanizing you must not have been americanizing he must not have been americanizing we must not have been americanizing you must not have been americanizing they must not have been americanizing
Interrogative form
Simple form
must I americanize? must you americanize? must he americanize? must we americanize? must you americanize? must they americanize?
V-ing form
must I be americanizing? must you be americanizing? must he be americanizing? must we be americanizing? must you be americanizing? must they be americanizing?
Perfect
must I have americanized? must you have americanized? must he have americanized? must we have americanized? must you have americanized? must they have americanized?
V-ing perfect
must I have been americanizing? must you have been americanizing? must he have been americanizing? must we have been americanizing? must you have been americanizing? must they have been americanizing?
Interro-negative form
Simple form
must I not americanize? must you not americanize? must he not americanize? must we not americanize? must you not americanize? must they not americanize?
V-ing form
must I not be americanizing? must you not be americanizing? must he not be americanizing? must we not be americanizing? must you not be americanizing? must they not be americanizing?
Perfect
must I not have americanized? must you not have americanized? must he not have americanized? must we not have americanized? must you not have americanized? must they not have americanized?
V-ing perfect
must I not have been americanizing? must you not have been americanizing? must he not have been americanizing? must we not have been americanizing? must you not have been americanizing? must they not have been americanizing?