(
课件网) Unit 2 Module 9 Great inventions To read and understand the development of paper, printing and the Internet To be able to write sentences with as a result, because and so 学习目标 Discussion 1. Which do you prefer, paper books or e-books 2. What are the advantages of books and the Internet Lead in 1.能熟悉并能正确运用本课时的重点单词和短语 2.能初步使用将来时的被动语态 3.能用英语谈论书本印刷的发展及网络发展对书本印刷的影响 学习目标 自主学习 New words and expressions 浏览 look through 交易 n. trade by hand 靠手做 development 发展n. at a time 每次 printing 印刷 n. 自主学习 result (因…而)产生 v. 蔓延；传播 v. spread compare…to 把…比作 introduction 引进；推行 n. in a way 在某种程度上 量；数量 n. amount store 存储；储藏 v. 各不相同的 adj. varied 替代 v. replace connection 计算机网络连接 single 单个的 form 种类；形态 direction wait and see 方向 n. 等等看 When was paper first created Where was paper first created How was a book produced Why did few people learn to read In China. It was first created about 2000 years ago. It was produced one at a time by hand . Because there were not many books, and they were expensive. Paragraph 2 Can you complete the table？ Q:Why few people have the chance to learn to read So who had the chance to read Further thinking printing When Where What During the Sui and Tang Dynasties In China ...produce books more quickly and cheaply. More people learnt to read Knowledge and ideas spread faster than ever before. Paragraph 3 When was printing invented Where was printing invented What happened after the printing invented Deep thinking: Now who CAN read after the invention of printing Advantages of the Internet A much _____amount of information can be stored in _____ _____forms on the Internet than in books. Someone can find information much _____ _____. The machines we use to read the information are _____ and _____ than a book. Computers and the Internet _____ in classrooms now. Newspapers and magazines _____ already_____online larger more varied more easily smaller lighter are used are read Paragraphs 4-5 Every coin has two sides. We should use the Internet properly! 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 invented Paper created Use “so” “as a result” “because” to retell… few books, expensive, few people quickly, cheaply, faster heavy, find information , slow… Complete the passage with the words in the box. developments direction introduction powerful replace spread trade Books were expensive after paper was invented because they were made by hand, but (1) _____ in printing made it cheape ... ...
