Unit 4 Lesson 21 Books or Computers课件+嵌入音频(共38张PPT).pptx
(共38张PPT)
Unit 4 The Internet Connects Us
初中英语冀教版八下
Lesson 21 Books or Computers
1. To understand the passage about books.
2. To learn some useful words and expressions to talk
about the history of books.
How can we get knowledge
Lead in
Ask and answer these questions
with your partner.
By talking...