Unit 9 第4课时 Section B 2a-2c（精品课件）-【大单元教学】2022-2023学年七年级英语下册同步备课系列（人教版）

unit 9 What does he look like? Section B 2a-2c CONTENT Review 01 Presentation 02 Pre-reading 03 While-reading 04 Post-reading 05 Exercises 06 Summary 07 Homework 08 8271d345-61ec-4767-9ec5-5718024d9e84.source.6.zh-Hans 2 Objectives Ss can can master new words:crime, criminal, police, remenmber, in the end... Ss can master more reading skills like scanning and skimming when read the passage. Ss can read passage and find out the detailed information to match with the correct picture. Ss know a new job—police artist and understand its special, interesting and dangerous nature. 语言能力 思维品质 学习能力 文化意识 8271d345-61ec-4767-9ec5-5718024d9e84.source.6.zh-Hans 3 Lead-in look at the pictures and learn some new words. criminal [ˈkrɪmɪnl] police [pəˈliːs] How can we cath a criminal? finger print DNA foot print picture 5 Lead-in look at the pictures and learn some new words. What’s his job? What does he do by drawing? What do you think of the job? Let's watch a video to know about his job. 6 7 What’s his job? What does he do by drawing? What do you think of the job? Police artist. To find out the criminal. interesting, diffifult dangerous Lead-in Watch a video and answer the questions. 8 Joe Brown Watch a video and answer the questions. C A B Which one is the real criminal? Do you think we can find the criminal easily using the picture, why? Pre-reading 9 Describe the 3 men. How will you describe (描述) the criminal? He is tall. He is short. He is of mudium height. People describe the same person differently. Pre-reading 10 Pre-reading Complete the chart with words of the opposite meaning. 2a young thin tall long curly old heavy short short straight While-reading Fast reading: find the main idea of the passage. 2b The main idea of the article is that ____. A. Joe Brown has an interesting job. B. Joe Brown doesn’t like his job. C. Joe Brown’s look Tip 1: The title usually tells us the main idea. While-reading Fast reading: find the main idea of each paragra