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The Chongyang Festival is a traditional Chinese festival. It is on the ninth day of the ninth lunar (农历的) month.
The festival started as early as the Warring States Period (战国时期). It has a history of more than 1,700 years. Of the numbers from zero to nine, nine is the highest number. People believe when two “nines” meet together, it stands for (象征) a long life. So it is a special day for Chinese people to show love and respect (尊敬) for the old.
People do many kinds of activities to celebrate the festival. They drink chrysanthemum wine (菊花酒), eat Chongyang cakes and climb mountains. They also wear a kind of plant named dogwood (茱萸). People in the old days believed that the plant could drive away bad things and stop them getting ill (有病) in winter.
The Chongyang Festival | |
| Date | The ninth day of the |
| History | ●It has a history of over ●When two “nines” meet together, it’s a symbol of a(n) |
| Activities | ●Drinking chrysanthemum wine ● ● ●Wearing dogwood |
同类型试题
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
