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A Chinese saying goes that “Firewood, rice, cooking oil, salt, sauce, vinegar and tea are the seven necessities to begin a day.” Without doubt, tea is welcomed all over the world. According to the UN, tea is more than just a hot drink. It’s a big part of many cultures around the world.
You possibly know that people in China use top-grade tea to show respect when receiving important guests. Meanwhile, the British tradition of afternoon tea is an important part of that country’s identity. Making Malaysia’s pulled tea has become a sort of art form. As an expression of Moroccan hospitality (好客) and tradition, mint tea-a mix of green tea, spearmint leaves and sugar-is served during gatherings.
Apart from its cultural meaning, tea is also a medicine, used from ancient times to modern days. Li Shizhen, who was a Chinese Ming Dynasty herbalist, once said, “Tea is cold and lowers the fire.” The health benefits of tea are still being discovered today: preventing heart disease, obesity and cancer have all been linked to drinking green tea, according to the National Center for Biotechnology Information in the US.
| Tea is 1． by people all over the world | |
| In China | People use top-grade tea to show 2． when receiving important guests. |
| In Morocco | Mint tea is served during 3．. |
| Function of tea | Tea is also a 4．, used from ancient times to modern days. It is cold and lowers the fire. |
| Benefits of tea | Green tea can 5． heart disease, obesity and cancer. |
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
