【正文】
現(xiàn)學(xué)現(xiàn)用 popular, anyone, call, while, culture, them, with, wood, more than, take up Different countries have different eating cultures. In western countries, people usually eat food 1. __ a knife and a fork. But in China, chopsticks play an important role. Chinese use chopsticks for 2. 3,000 years so far. Later they spread to Vietnam (越南 ), Korea and Japan. And now they have bee an important symbol (標(biāo)志 ) of Asian 3. . In ancient times, chopsticks were 4. “Zhu”, later people called them “kuaizi”. They are monly made of 5. , bamboo, stone, silver and other materials. Bamboo and wood chopsticks are very 6. . For C