八年级英语下册 unit 4 the connects us lesson 21课件 （新版）冀教版.ppt

Lesson 21 Books puters? Words & expressions press appear modern electronic sell n. 印刷机;新闻界 v. 出现;呈现;来到 adj. 现代的;新式的 adj. 电子的 v. 卖;出售 2 paper books 3 e-books 41. How many books have you read this year? 2. Do you read e-books? Do you like them? 5 Objectives 1. To understand the passage about books. 2. To learn some useful words and expressions to talk about the history of books. 6 Words: press appear modern electronic sell Expressions: pass on by hand printing press keep on 7 Read and answer. 1. How did people write books in ancient times? People wrote down their stories with paper. They wrote each word by hand. 2. What made it possible to print books quickly? Modern technology made it possible to print books quickly. 3. What kind of books quickly changed people ’ s reading habits? E-books. 8 Read the lesson and put the sentences in the correct order. The History of the Book ( )It took a long time to write just one book. ( )It made it possible mon people to read books. ( )The e-book appeared. ( )People had no books, and they shared knowledge by telling stories. ( )The printing press appeared. ( )People download books from the . ( )With paper, people began to write down stories. 12 34 567 9 10