第五单元SectionA1VIP免费

1. Who invented paper first?Cai Lun invented it in Han Dynasty.2. What was paper made of then? It was mainly made of bamboo. 3. Was it easy for people to make paper then?No, it wasn’t. It’s was very difficult. 4. What’s paper made of today?It’s mainly made of wood, bamboo and cotton. What’s the gold medal made of?It’s made of gold. Is this table made of wood?It’s made of glass. Is butter made of meat?No, it isn’t. It’s made from cream. This pair of chopsticks are made of bamboo. This coin is made of silver.n. 筷子n. 硬币n. 银adj. 银色的No, it isn’t. It’s made of silk.Is this blouse made of cotton? It’s made of steel. What’s the fork made of? n. 女式衬衣n. 棉花n. 钢；钢铁These pigs like grass very much. a piece of leaf Kolas like leaves. n. 草n. 叶子n. 叶子复数1.chopsticks2.window3.coin4.stamp5.fork6.blouseWhat are these things usually made of? Match them with the materials. More than one answer is possible. What are these things usually made of? Match them with the materials. More than one answer is possible. 1aa. wood b. goldc. silvere. paperf. silkg. glassListen and match the products with what they are made of and where they were made. 1bThings Made ofMade inshirtscottonKorea chopstickssilverThailand ringsteelAmerica Practice the conversation in 1a. Then make conversations using the information in 1b.Practice the conversation in 1a. Then make conversations using the information in 1b.1cThis ring looks nice. Is it made of silver?Yes, and it was made in Thailand.These shirts feel comfortable. Are they made of cotton?Yes, and they were made in America.The chopsticks look nice. Are they made of silver?No, they’re made of steel, and they were made in Korea.Listen and check (√) t...