Unit 4 Lesson 20 A Computer Helps! 课件+嵌入音视频(共40张PPT）

资料属性

• 资料版本：冀教版
• 适用地区：全国
• 文件大小：12.8MB

资料简介

(共40张PPT)
Unit 4
The Internet Connects Us
Review
Boys and girls, have you mastered all the words, phrases and sentence patterns you learned in the last lesson
Now let's check it out. Click on the audio to start the dictation.
Lesson 20
A Computer Helps!
To understand the passage about Easter.
2. To...