Unit 2 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

Unit 2 Healthy Lifestyle 1 Do you have a healthy lifestyle? What unhealthy habits do you have? 1. Have you tried to correct a bad habit? What was the result? 2. Are bad habits easy to change? Why or why not? 2 pre-reading What’s the text mainly about? What is the type of the writing? fast-reading 1. Where can you probably read this passage? A. in a newspaper B. in a study report C. in a tour guide D. in a health journal 2. match the main idea with each paragraph. A. How to change a bad habit and create good ones B. How habits are formed C. Changing habits gradually D. No easy way to change bad habits E. What a habit is F. Why bad teenage habits should be changed para 1 para 2 para 3 para 4 para 5 para 6 4 para 1 Why 1. Why should bad teenage habits be changed? A. because it’s easy for teenagers to form bad habits B. because it will cause only physical problem C. because it may be severer in teenagers’ later life D. because learning to recognize bad habits is important 2. Why are tobacco and alcohol mentioned? A. to prove they are bad for teenagers’ health B. to show the urgency of quitting bad habits C. to introduce tobacco and alcohol abuse D. to inform how to quit them What’s the writing purpose of para 1? 5 para 2 What 1. What characteristics does a habit have? 2. Why does the author use Aristotle’s quote here? 1. to explain why it’s hard to change the bad habits 2. to support his opinion 6 para 3 How it works 1. What are the three stages of the habit cycle? 2. Use the example mentioned to explain the habit cycle. cue routine reward feel unhappy eat lots of unhealthy snacks feel happy 7 para 4-5 How to change it 1. When we want to change the bad habits, we should do the following things EXCEP