下列哪一个因素可能导致电影票需求曲线移动
A. 电影院规模变化
B. 网络在线影院价格变化
C. 电影供给增加
D. 看电影的价格变化
如果一种商品的需求曲线相对富于弹性，而在这种商品的生产过程中一种投入的价格上升，那么均衡量将()，均衡价格将()，但是均衡()的变化率较大。
A. 减少，上升，价格
B. 增加，下降，价格
C. 增加，下降，量
D. 减少，上升，量
Question 1[音频]
A. They both made products for women.
Before they started their companies, they worked for only $1 a day.
C. They both used their own money to start their business.
D. They were both denied promotions.
Question 2[音频]
A. Sometimes they are covered by clouds.
B. They happen every day.
C. They don’t last for long.
D. You have to learn to spot them
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