Unit 2 Healthy Lifestyle Reading and Thinking 课件-2022-2023学年高中英语人教版（2019）选择性必修第三册

新人教版高中英语选择性必修三Unit2 Healthy Lifestyle Reading and Thinking 1. Analyse the structure of the text; 2. Know what a healthy lifestyle is; 3. Know how to change the bad habits into good ones; 4. Express ideas by critical thinking. What are they doing? How do you think the people feel in the photos? They are playing the guitar. They are doing exercise. They are having a barbecue. Warming-up 1. What are unhealthy habits？ eating junk food spending too much time online addicting to phone staying up too late not brushing the teeth reading in bed Pre-reading What is the meaning of healthy lifestyle？ 课 堂 学 习 1. Are bad habits easy to change? Why or why not? 2. What habits do you think are unhealthy? Discuss these questions in groups. Drinking alcohol Cigarette Smoking Diet Digital addiction n. 酒；酒精 Pre-reading ①. What's the genre (体裁)of the text ? A. Narration(记叙文) B. Exposition(说明文) C. Argumentation(议论文) ②. What is the text mainly about? A. How teenagers make a choice. B. How teenagers feel relaxed. C. How teenagers change their bad habits. D. How teenagers become more independent. 1.Skim the title and the passage quickly. Pre-reading Match the main ideas with each of the paragraphs. How to change a bad habit and create good ones The cycle of how habits are formed Changing habits gradually No easy way to change bad habits What a habit is Why bad teenage habits should be changed Para. 1 Para. 2 Para. 3 Para. 4 Para. 5 Para. 6 Para 1 How did the author explain his idea? By using an example Q1:Why bad teenage habits should be changed? Q2:What should they do to make changes? Read for details 2．What should teenagers first do to prevent harmful habits from dominating their life? A．Stay away from bad habits. B．Recognise bad habits. C．Think out ways to get rid of them. D．Change themselves. 3．What writing technique does the author use in Paragraph 1? A．By comparison. B．By citing quotation. C．By giving examples. D．By listing numbers. √ √ HABI