Passage OneQuestions 11 to 13 are based on the passage you have just heard.
A. To determine who will graduate this year.
B. To discuss the seating arrangement.
C. To choose the chairperson of the ceremonies.
D. To begin planning the graduation ceremonies.
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Outline: 1. 有人认为流行音乐不登大雅之堂。 2. 有人认为音乐无高贵低贱之分，只有兴趣的差别。 3. 我的观点
社会变迁的原因有
A. 文化的发展与传播
B. 观念的改变
C. 社会生产力的增长
D. 外来入侵
E. 人口状况的改变
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