He wasdismissed from school because of the rule that alcohol is banned from all buildings.
A. he violated
B. he violating
C. his violated
D. his violating
网友回答
A. he violated
B. he violating
C. his violated
(答案→)D. his violating
解析：考查非谓语动词。because of因为，of为介词，后接V-ing，前用所有格，故选D。