(
课件网) Unit 2 Will books be replaced by the Internet Module 9 Great inventions 1 3 2 掌握本单元的新单词和短语： look through, printing, at a time, by hand, development, trade, result, spread, in a way, compare…to…, introduction, amount, store, varied, form, connection, single, direction, replace, wait and see 能运用“细节理解”策略和“整体理解”技能阅读文章,了解一些发明创造怎样改变人们的生活 能用被动语态写句子 学习目标 Words and expressions look through printing at a time by hand development trade 快速阅读；浏览 n. 印刷 每次；一次 用手；靠手做 n. 发展；进步 n. 买卖；交易 Work in pairs. Read the title of the passage in Activity 2. Discuss and make a list of the advantages of books and the Internet. Reading and vocabulary 01 Books are inexpensive. Books can go with you anywhere and be read everywhere. Books can help you keep your brains sharp. … You can get information quickly. You can get a great amount of information at a time. The machine is smaller and lighter. … Advantages of books Advantages of the Internet Reading and vocabulary Read the passage and match the main ideas with the paragraphs. The world before printed books The world after the invention of printing Life with paper and printing Technology and books The future of books 1 2 3 4 5 02 Reading and vocabulary 新课讲解 1 Work in pairs. Read the title of the passage in Activity2. Discuss and make a list of the advantages of books and the Internet. 新课讲解 2 Read the passage and match the main ideas with the paragraphs. The world before printed books The world after the invention of printing Life with paper and printing Technology and books The future of books 2 3 1 4 5 3 Printing was invented in China during the Sui and Tang Dynasties. Later, developments in printing made it possible to produce books more quickly and cheaply. A trade in books resulted, and more people learnt to read. Knowledge and ideas spread faster than ever before. In a way, we can compare the invention of paper and printing to the introduction of the Internet in the twentieth century. Reading and vocabulary 4 Although the Internet is still young, it is growing very fast, and may become more powerful than printing. A much larger amount of information can be stored in more varied forms on the Internet than in books. Someone with an Internet connection can find information much more easily than they can find it in printed forms. And the machines we use to read it are now small and light, often smaller and lighter than a single book. Reading and vocabulary Answer the following questions: Para 2~3 Pra 2 What was the result of few books being produced Pra 3 2. What happened after the printing technology developed Few books were Produced, and as a result , few people could read. After printing technology developed, books were cheaper, so more people learnt how to read. Careful reading 20th century During the Sui and Tang Dynasties About 2,000 years ago Printing ... ...
