Unit 3 Food and Culture Using language Reading for writing 课件-2024-2025学年高中英语人教版（2019）选择性必修第二册

Unit 3 Using language Write about a healthy diet Healthy Eating Learning objectives 1. Analyze and construct the content, the structure and language features of the text. 2. Write a letter of advice to Panda using the techniques of the text. 3. Raise the awareness of healthy eating and develop healthy eating habits. Do you prefer junk food or healthy food? Which food makes you enjoy life more? Which one do you like most? Lead-in cake milk tea potato chips barbecue cereal milk hotpot Macaron spicy strip fresh vegetables instant noodles 4 How about results? What is the passage mainly about? Where is this text most likely from? A. A novel. B. A guidebook. C. A diary. D. A magazine. What is the main purpose of the passage ? A. To introduce a new diet to people. B. To analyse the composition of food. C. To explain the effect of sweet on health. D. To tell readers what is a healthy diet. Read each paragraph and underline the topic sentences. 1 2 3 4 5 A. Slow Eating is Good B. Reducing Sweets is Key C. The Real Killer is Sugar D. The Way you look at Food is Most Important E. Keep it Fresh and Balanced 1 2 3 4 5 Match the subheadings with the paragraphs. Summarize the main idea 真正的杀手是糖 减少甜食是关键 保持食物 新鲜和平衡 慢食有益。 对待食物的方式是最重要的 Conclusion (Para 5) Advice on healthy eating (Para 2-4) Introduce a topic or a phenomenon (Para 1) Read for the structure How to make your advice convincing and persuasive data quotation examples make a comparison research results Supporting details learn how to organize a paragraph topic sentence /key point supporting details A paragraph para1. find out the key point, the supporting details. 1.How does the writer support his topic sentence? key point/topic sentence supporting details example explanation conclusion quotation using linking words 2. What writing technique does the writer use? Para1. learn the writing technique. Para4 explanation examples How does the writer support his key point? Task 1: What are the key details that support each point? A. The real driver of poor health is not so much fatty food, as it is sugar. Detail(s): And in America, people who receive 25% of their daily calories or more through sugar are twice as likely to die from heart disease than people who receive less than 10% a day. Read for details Para 1：The Real Killer is Sugar By contrasting and listing data How does the writer support his point? B: Much of this extra sugar comes from sweets and sweet drinks. Detail(s): The average American gets 1/3 of his or her sugar through sweet drinks alone. Para 2 Reducing Sweets is Key Give data; Quote recommendations from authorities How does the writer support his point? C: You can keep healthy by consuming different categories of fresh foods... rather than processed foods. Detail(s) :_________________________________________________________________________________________________________________________________________________________ Fruit and vegetables are full of vitamins and fibre. Processed foods often contain less nutrition, and have higher quantities of sugar, salt, and fat than fresh ingredients. Para 3 Make a comparison List examples How does the writer support his point? D: A fundamental key to healthy eating is to eat slowly. Detail(s): Detail 1: People who chew too quickly end up eating too much food because they still feel hungry. Detail 2: Eating slowly also allows your body to digest your food better and will allow you to enjoy your food more. Para 4 Slow Eating is Good Make a comparison How does the writer support his point? Find out the linking words in the passage that introduce another way of saying what was already mentioned in the previous sentence. Circle the linking words in the passage which show that contrasting ideas are being introduced. Underline the linking words in the passage that introduce another way of saying what was already mentioned in the previous sentence. Para 1 Para 2 Para 4 Put more simply In other words What this means is that Activity 3 Circle the linking words in the passage which show that contrasting ideas are being introduced. Para. 3 Para. 5 however rather than rather(相反) Activity 4 Para .1 Circle the linking words in the passage. function linking words introduce another way of saying what is already mentioned show contrasting ideas are being introduced however （然而） put more simply (简而言之) in other words (换句话说) what this means (这意味着) regardless of (不管, 不顾) rather than (而不是) rather (恰恰相反; 而是) What can we use to make the text coherent? Summarize different connectors(连接词) and their functions. put more simply in other words What this means is that that is to say to put it in another way 1.“换句话说” 重述前面的观点 however 然而 rather than 而不是 on the contrary 相反，而不是 rather 相反,反而 instead 而不是 unlike (用于对比）与…不同 2.“表对比” 引出，相反的观点或看法 besides in addition what is more moreover furthermore additionally 3.“表递进” 增加更多的信息 for example take ... as an example for instance such as 4.举例子 Healthy Eating 2.consume different categories of fresh foods: fruit/vegetables 3.not processed food Problem (para.1) 4.eat slowly solutions (para.2-4) conclusion (para.5) meat, beans, dairy products sugar 5.form consistent eating habits it takes time to feel full；digest better and enjoy food more take 3 meals at the same time each day； eat a modest amount of food the driver of poor health; the killer of health; related to heart disease contain less nutrition ；have high quantities of sugar… be full of vitamins and fibre protein--- strong bones and muscle growth to use food for nutrition Content Key points Supporting details + linking words linking words linking words linking words linking words 1.cut down on desserts and cut out sweet drinks Healthy Eating consume different categories of fresh foods: fruit/vegetables processed food what Para1-3 eating slowly how Para4 attitude Para5 meat, beans, dairy products fatty food sugar consistent eating habits unhealthy healthy to have a healthy attitude balanced + details by making contrast + details by providing data + details by listing reasons + details by making contrast linking words linking words linking words linking words linking words linking words linking words linking words Para.2—Point of view + Supporting details  linking words  figures/data  examples  research results  quotation  make a comparison Para.1—Introduction Introduce a topic or a phenomenon structure Summary—How to organize a practical writing of a healthy diet Para.3—Conclusion Time to practice 假如你是班长，你所在班级中一些学生有不良的饮食习惯，请你在下午的班会上发表演讲，号召同学们养成健康的饮食习惯。内容包括： 1.简述健康饮食的意义； 2.不良饮食现象：不吃早餐、吃零食、挑食和暴饮暴食等； 3.提出关于如何养成健康饮食习惯的建议。 注意：1.词数100左右；2.可适当增加细节，以使行文连贯 教你审题 第一步：审题体裁： 第二步：中心人称 第三步：主体时态 第四步：要点： 结构： 应用文－演讲稿格式：问候语+结束语。 一/三人称 一般现在时 1.健康饮食的意义；2.不良饮食现象 3.健康建议。 结构：总一分一总 短语训练 1. 生病______________________ 2. 健康饮食__________________ 3. 甜食______________________ 4. 垃圾食品__________________ 5. 细嚼慢咽__________________ 6. 规律饮食__________________ 7. 摄入______________________ get ill/sick healthy eating sweet food junk food chew slowly eat regularly take in 短语训练 8.奶制品____________________ 9. 加工食品__________________ 10. 而不是___________________ 11. 首先_____________________ 12. 其次_____________________ 13. 削减_____________________ dairy processed food rather than first and foremost besides, in addition, what’s more cut down on 短语训练 14.不是...而是____________________ 15. 简单点说__________________ 16. 大量的___________________ 17. 不同种类的_____________________ 18. 即使，尽管______________________ not so much... as... put more simply large quantities of different categories of/ a variety of/varieties of regardless of deliver a speech form healthy eating habits; skip breakfast; eat snacks; be particular about food; eat and drink too much do harm to; be beneficial to / be of great benefit to keep fit/healthy; regularly; build up one’s strength; 发表演讲 养成健康的饮食习惯 不吃早餐 吃零食 挑食 暴饮暴食 对......有害 对......有益 保持健康 定期，经常 增强体质 重点词汇： 与健康饮食相关的语块 the benefits of vegetables  蔬菜的好处 a nutritionally balanced diet 营养均衡的饮食 pay attention to the quality of food 注意食物的质量 help you digest better  有助于消化 get enough vitamin C and protein 摄入充足的维生素C和蛋白质 genetically modified food  转基因食品 green food  绿色食品 organic vegetables  有机蔬菜 Fresh fruits can provide lots of fibre and vitamins. 新鲜的水果可以提供大量纤维素和维生素。 Vegetables are low in fat and calories. 蔬菜的脂肪含量和热量都很低。 A good general diet should include plenty of fresh vegetables.  良好的日常饮食应该包括大量的新鲜蔬菜。 Vegetables contain minerals which can help keep bones and teeth healthy.  蔬菜含有矿物质, 有利于骨骼和牙齿的健康。 Don’t skip breakfast.  不要不吃早餐。 Eating carrots is of great benefit to your eyesight. 吃胡萝卜对视力有好处。 Thanks Lavf58.29.100 Bilibili VXCode Swarm Transcoder v0.2.30(gap_fixed:False) null 298600.9 $$