UNIT3 FOOD AND CULTURE Using Language -2025-2026学年高二英语精美课件（人教版选择性必修第二册)

该高中英语课件围绕“健康饮食”主题，通过“Lead-in问题导入—阅读分析（糖的危害、饮食建议等要点）—写作任务（给朋友写信介绍饮食习惯）—高频词句积累”的脉络，构建“输入-内化-输出”学习支架，帮助学生系统掌握健康饮食相关语言知识与表达。 其亮点在于融合语言能力、思维品质与学习能力培养。阅读部分用数据（如美国人1/3糖分来自甜饮料）论证观点，提升逻辑思维；写作范文示范“问题-建议-结论”结构，高频词句提供表达支持。学生在学习中能提升语言运用与分析能力，教师可借助清晰结构高效实施读写结合教学。

UNIT3 FOOD AND CULTURE Using Language -Healthy Eating- 03 Writing Part 04 表达与积累 01 Lead-in 02 Reading Part 目录 CONTENTS A healthy diet usually includes a balance of fruits,vegetables,dairy,whole grains,lean proteins,healthy fats,and limited processed foods or added sugars. 乳制品 适度，合理 Portion control and staying hydrated are also key components.It’s all about variety and moderation. What do you think makes up a healthy diet? Scanning Read the passage and then match the subheadings with the paragraph. A.Slow Eating is Good B.Reducing Sweets is Key C.The Real Killer is Rugar D.Thy Way You Look at Food is Most Important E.Keep It Fresh and Balanced Careful Reading Study the language and structure What are the key details that support each point? A.The real driver of the poor health is not so much fatty food,as it is sugar. B.Much of this extra sugar comes from sweets and sweet drinks. C.You can keep healthy by consuming different categories of fresh foods...rather than processed foods. D.A fundamental key to healthy eating is to eat slowly. A.The real driver of the poor health is not so much fatty food,as it is sugar. para1 details B.Much of this extra sugar comes from sweets and sweet drinks. para2 details convincing What’s the funcation of data the writer mentioned above? professional C.You can keep healthy by consuming different categories of fresh foods...rather than processed foods. para3 details Circle the key words on how to keep healthy. Give examples convincing/understandable/logical/attract readers D.A fundamental key to healthy eating is to eat slowly. para4 details circle the linking words logic,clear Useful Linking Words to put more simply,in other words, what this means is that,that is to say, to put this in another way, in simple words/terms,or rather... however,while,rather than,rather,but, on the contrary,instead,on the other hand, unlike,nevertheless,otherwise, on the contrary,in contrast introduce another way of saying contrasting ideas Useful Linking Words besides,in addition, additionallly,what’s more, moreover,furthermore, for example/instance take...as an example such as,like add more information illustrate(示例说明) General statement problem 01 Draw a summary conclusion 03 Body 02 advice How to organize a passage structure Find the sentence on how to state advices reading for language 01 02 03 04 para2...if you want to be healthy,you have to... para3...you can keep healthy by consuming... ...it is also important to...as... para3...a fundamental key to healthy eating is to... It is also better to... para5...healthy eating starts with having a healthy attitude towards food. 高脂肪食物 fatty food 有营养的食物 nutritious food 对...有害 do harm to 从...中获益 benefit from 各种各样的食物 a variety of food 规律进餐 have meals reguarly 固定的饮食习惯 consistent eating habits 吃适量的食物 consume a modest amount of food 均衡饮食 a balanced diet 健康饮食类应用文高频词句 导致 contribute to 摄入太多脂肪 take in too much fat 由...组成 consist of be conposed of be comprised of be made up of 减少 cut down on cut back on 发胖；增加体重 put on weight gain weight 含...高/低 be high/low in... 富含 be rich in be aboundant in Some Useful expressions 1.最近健康饮食是一个热门话题，因为饮食在我们的日常生活中发挥着重要作用。 健康饮食类应用文高频词句 a heated/trending/popular topic play a crucial/vital/significant part/role in Healthy eating has become a trending topic among people recently,for diet plays a crucial part in our daily life. 2.健康是一个人能够拥有的最有价值的东西。 健康饮食类应用文高频词句 Health is the most valuable thing that a person can have. 人们逐渐意识到 people come to realize ... 人们普遍认为 It is widely/generally/universally acknowledged that... Peolpe come to realize that health is the most valuable thing that a person can have. 3.据说许多学生早上什么都不吃，这对他们的健康是有害的。 健康饮食类应用文高频词句 It is said that many students don’t eat anything in the morning ,which is bad for their health. a variety of consume good-beneficial bad-harmful 4.我认为你不健康的饮食和你的现状有很大的关系。 健康饮食类应用文高频词句 I believe your unhealthy diet is closely associated with your current situation. present/current situation be closelyrelated/associated with 5.此外，我们应该注重均衡饮食，这能保证我们必要的营养。 健康饮食类应用文高频词句 Besides,we should focus on/attach importance to the balanced diet,which assures us the necessary nutrition. present/current situation be closelyrelated/associated with ...,assuring用现在分词作结果状语 Writing Task 假如你是李华，你的朋友Mike目前正因为体重的增加而苦恼不已，来信向你咨询关于健康饮食的问题。请你给他回一封信，介绍一下你的饮食惯。内容包括: 1.很少吃甜食和垃圾食品； 2.饮食中蔬菜水果居多，有适当的肉蛋奶制品； 3.一日三餐有规律 注意:词数80左右；可适当增加细节以使行文连贯；开头和结尾已经给出，不计入总数 How to write a descriptive essay about your own diet? List your eating habits healthy?unhealthy? Introduction: a clear point Body paragraph: topic sentence1+details topic sentence2+details topic sentence3+details Conclusion: a short sumary Useful expressions language words points and details Dear Mike, Word came that you have been gaining weight recently, which makes you depressed. From my point of view, your problem is closely associated with your unhealthy diet. As for me,my health consists in a balanced diet. At the beginning, l rarely consume desserts and junk food. Furthermore, my diet consists of quantities of fruit and green vegetables. A modest quantity of dairy products also contributes to my health. Most fundamentally, I do have consistent eating habits ,regardless of holidays or weekends. Above mentioned are the advice of my healthy diet.To sum up,only by having a balanced diet can you takle your issue. THANK YOU FOR WATCHING Sunny Jim (Main) Deep East Music DEM061, track 04 125810.18 $