Unit 4 Lesson 21 Books or Computers课件 (共29张PPT)2023-2024学年冀教版英语八年级下册.pptx
(共29张PPT)
What are four great inventions of ancient China
the compass
gunpowder
指南针
火药
printing press
paper
印刷术
/ pres / n. 印刷机，新闻界
With the two inventions, more and more people can read books.
Do you like to read books Why
1. We can get knowledge.
2. It can open our eyes.
3. It helps us exercise...