Unit 4 Eat Well Section B (1a—1d）教学课件-2025-2026学年人教版 七年级英语下册

Unit 4 Eat Well 第四课时 Section B (1a—1d） 本课学习目标 本节课结束时，学生能够： 1. 识别出文章中提到的健康饮食习惯的关键要素，以及这些习惯对身心健康的主要影响，借助可视化图形将饮食习惯和、结果和建议进行梳理和概括。 2. 基于结构化知识和文本内容，以清晰、有条理的方式，运用目标语言向他人介绍健康饮食习惯及其对个人健康的积极影响。 3. 结合自己对健康饮食的了解和参与经历，写一段文段讲述自己喜欢的健康饮食方式（如自制健康餐食、选择低糖零食、规律用餐等）及其原因，同时感受这些饮食方式对个人健康和心理状态的积极影响。 Make a choice for me https://www.ypppt.com/ 3 https://www.ypppt.com/ The article is a __________(newsletter/post) of Joy Clinic. Tip 1: The header(抬头) can help us find out the text type(文章类型). Prediction newsletter 4 https://www.ypppt.com/ What’s the topic of the newsletter? How to keep body healthy. How to stop bad living habits. How to make eating habits better. Prediction Tip 2: The title and the picture can help us find out the topic.  5 How many poor eating habits? What are they? Three. 1 2 Some people have fast food every week. Some people don’t have breakfast. Some people eat too many sweet things. 3 6 Read again and match the main ideas of each paragraph. 1. What sweet food may cause? 2.What things are important for a healthy mind and body? 3.Three meals a day is important. 4.What fast food may cause? 5.You are what you eat. 7 put on weight heart problems Fast food has lots of salt, fat and sugar make your own meal make healthy and balanced meal don’t eat breakfast Eating three meals a day on time. have sweet food tooth peoblems Sweet food has lots of sugar. Remember: You are what you eat. If you eat well, you will be healthy. If you eat badly, you will be unhealthy. 1c Complete the table with the information from the article. 1.What foods have lots of salt and fat? 2.What foods have lots of sugar? 3.What does “You are what you eat” mean? 4.Do you think the poor eating habits in the article are common among young people? Why or why not? Read the article again and answer the questions. Fast food. Sweet food. Eating healthy food makes you healthy. Eating unhealthy food makes you unhealthy. Yes, I do. Young people pay mare attention to taste instead of health. 1d Repeat after the tape. 1d Improve Your Eating Habits Healthy eating is important for a healthy body and mind. Both what we eat and how we eat are impotant! For example, some people have fast food every week. It is easy and delicious! But it often has lots of salt, fat,and sugar. That makes us put on weight. Eating fast food like pizza and hamburgers too often may cause heart problems later. If you cook your own meals instead, you can make healthy balanced meals. Eating three meals a day is important. But some people don't have breakfast. Maybe they don't feel hungry in the morning, or they are too busy to eat anything. But food gives us energy. It is easy to feel sleepy and find it hard to focus on our work or studies if we don't eat breakfast . Some people also eat too many sweet things. Ice cream, sweets, and chocolate are delicious, but they usually have lots of sugar. This can cause tooth problems. When you want a snack, why don't you have some fruit instead? After all, an apple a day keeps the doctor away. Remember. You are what you eat. Healthy eating means eating healthy food and having good eating habits. What can elephants do? What fast food do you know? why easy and delicious. Fast food has lots of salt, fat, sugar. It may cause heart problems. It also may put on weight. People often have fast food. cook your own meal. make healthy and balanced meals. idea/advice the result Retell the passage 11 Why don’t people have breakfast? don’t feel hungry too busy to have ... It is easy to feel sleepy.(形式主语) find it hard to focus on the study and work.（形式宾语） Eating three meals a day is important. It gives us energy. the result idea/advice Retell the passage 12 What can elephants do? What sweet food do you know? why delicious (ice cream, sweets, chocolate) sweet food has lots of fat, sugar. It may cause tooth problems. People often have sweet food. the result If you want a snack, why don’t you have fruit instead. idea/advice Retell the passage 13 Healthy eating is important for a healthy body and mind. Both what we eat and how we eat are very important! important adj. 重要的 身心 body and mind身心 短 语 归 纳： Why do they want to save the elephants? Language Points 14 Why do they want to save the elephants? For example,some people have fast food every week. It is easy and delicious. But it often has lots of salt,fat, sugar. That makes put on weight. Eating fast food like pizza and hamburgers too often may cause heart problems later. If you cook your own meals instead, you can make healthy balanced meals. v. 增重，发胖 /ˈbælənst/ adj.平衡的 短 语 归 纳： put on weight发胖，增加体重 heart problems心脏病 fast food快餐 /ɪnˈsted/ adv.相反，反而 用法：instead, +句子 = 句子+instead 如： You cook your own meal instead.= Instead, you cook your own meal. 动名词做主语 Language Points 15 Why do they want to save the elephants? Eating three meals a day is important. But some people don’t have breakfast. Maybe they don’t feel hungry in the morning, or they are too busy to eat anything. But food gives us energy. It is easy to feel sleepy and find it hard to fucus on our work or studies if we don’t eat breakfast. [hæv] v.吃，喝 动名词做主语 too...to...太...而不能=so...that+（句子）如此...以至于... She is too young to go to school. 第一个too后跟形容词，第二个to跟动词原形 She is so young that she can’t go to school. 第一个so后跟形容词，that后跟句子 [ˈenədʒi] n.能量，活力，（不可数名词） focus on集中注意力于... Language Points 16 Some people also eat too many sweet things. Ice cream, sweets, and chocolate are delicious, but they usually have lots of sugar. This can cause tooth problems. When you want a snack, why do you have some fruit instead? After all, an apple a day keeps the doctor away. /snæk/ n.零食，小吃 毕竟 使用含有like（句型）换种表达 Sweet food like ice cream, sweets and chocolate is delicious. Language Points 17 Remember: You are what you eat. Healthy eating means eating healthy food and having good eating habits. what you eat 宾语从句 habit n. 习惯 18 1. Healthy eating is important for a healthy body and mind. 谓语动词 非谓语动词 知识点：动名词短语作主语，谓语动词要用单数 Collecting stamps is my hobby. Doing morning exercise makes me healthy. 语法分析：Healthy eating is important (for a healthy body and mind). 主 系 表 原因状语 Language points 2. Both what we eat and how we eat are important! 语法分析：Both what we eat and how we eat are important! 主 系 表 what how 引导的主语从句 知识点：主语从句 如果一句话的主语上是个句子，这个句子就叫主语从句 如：What we want is money. How you spend your time decides your future. 注意：主语从句作主语通常被视作单数 and 连接两个主语从句作主语通常被视作复数 Language points ①make, think, find it adj to do sth(形式宾语) 此处adj. 通常为描述事件的形容词：easy，difficult，hard，necessary，impossible， important，natural，likely，obvious，useful，useless，dangerous… 发现/认为做某事是… I find it necessary for us to master a foreign language. 3. We find it hard to fucus on our work or studies if we don’t eat breakfast. Language points 5. If you cook your own meals instead, you can make healthy balanced meals. ⑧If you cook your own meals instead, you can make healthy balanced meals. If 引导的条件状语从句 知识点：instead adv. 代替、顶替 通常谓语句首和句末 I didn’t give up. Instead, I tried even harder. I tried even harder instead, I didn’t give up. balance n,v 平衡 balanced adj. 平衡的 balanced diet 平衡的饮食 Language points 6. maybe may be 的区别 简言之：may be 是谓语动词 ，出现在谓语上 maybe 是副词 ，出现在句首或句中 Language points 7. too...to... 太...以至于不能... He is too weak to work I’m too short to reach the shelf. 试着翻译下句： He is so fat to enter the door. The boy is too young to go to school. 汉译英： 他身体弱到无法工作了 我太矮了，够不到那个架子 Language points Reading 2a. The Joy Clinic wants teenagers to share their eating habits. Read Lisa’s post. How many eating habits does Lisa write about? What are they? 5 hours ago I have some good eating habits. I eat three meals a day, and I have them on time. I eat a lot of vegetables too. Some of my friends don’t like carrots or other vegetables, and they don’t eat them, but I eat all kinds of vegetables. However, I have some bad eating habits too. First, I drink too many soft drinks. I love soft drinks because they taste so good! But soft drinks usually have a lot of sugar. They’re bad for me. Second, I don’t drink enough water. I drink water when I am thirsty, but it’s better to drink before I get thirsty. In future, I should drink more water. However good eating habits bad eating habits I have some good eating habits. I have some bad eating habits too. I eat three meals a day, and I have them on time. ❶ I eat a lot of vegetables too. ❷ First, I drink ❶ too many soft drinks. Second, I don’t drink enough water. ❷ Reading ❶ eat three meals a day and have them on time; ❷ eat a lot of vegetables. good eating habits bad eating habits ❶ drink too many soft drinks; ❷ don’t drink enough water. What can Lisa do to improve her eating habits? Post Reading Healthy Eating Habits 1 2 5 3 4 Add color to your daily meals by balancing the right amounts. 通过平衡分量，为日常饮食增色。 Eat whole grains. 吃全谷物。 Eat at least two vegetables, one green leafy, and two fruits a day. 每天至少吃两种蔬菜，两种水果。 Eat fish, egg, or lean meat with legumes at every meal. 每餐吃鱼、鸡蛋或瘦肉搭配豆类。 Limit sugary drinks, biscuits, cakes, sweets and sweeteners. 限制含糖饮料、饼干等的摄入。 Pre Writing 2b. Talk about your own eating habits use the questions to help you. 1. What good habit(s) do you have? 2. What bad habit(s) do you have? 3. What can you do to improve your eating habits? good eating habits bad eating habits Writing 2c. Write about your own eating habits with the information from 2b. I have some good habits. ______________ ___________________________________ ___________________________________ ___________________________________ However, I have some bad eating habits too. First, ______________________________ ___________________________________ Second, ____________________________ ___________________________________ In future, I should ____________________. good eating habits bad eating habits ways to improve 2c Write about your own eating habits with the information from 2b. I try to have healthy eating habits. When I have my meals, I always eat slowly. This helps me enjoy my food and not eat too much. I also often eat different kinds of fruits instead of eating sweets. Fruits are healthy and taste good. But sometimes, I have too much fast food. It’s delicious and easy to get, so I like it. However, I know it’s not good for my health. Also, sometimes I eat too much with my favourite snacks, and then I feel uncomfortable later. This is not a healthy habit, and I need to control it. To improve my eating habits, I can cook my own meals instead of eating fast food. I can also stop eating when I feel full to avoid overeating. I believe these small changes will help me stay healthier. Early to bed, early to rise, makes a man healthy, wealthy and wise. Benjamin Franklin 早睡早起使人健康、富有又睿智。 本杰明▪富兰克林 自我检测 按要求写出正确的单词、词组或句子。 提高 (动词) __________ 2. 饮食习惯 (动词) ___________ 3. 快餐 (短语) __________ 4. 增重(短语) __________ 5. 引起(动词) __________ 6. 均衡饮食 (短语) __________ 7. 能量（名词）__________ 8. 毕竟（短语）___________ 9. 吃什么和如何吃是重要的。 ___________________________ 10. 很容易感到困倦。 _______________________ 11.健康饮食意味着吃健康的食物。___________________ 12. 毕竟，一天一个苹果，疾病远离我。 ________________________________________ improve eating habit fast food put on weight cause balanced meals energy after all Both what we eat and how we eat are important. It’s easy to feel sleepy. Healthy eating means eating healthy food. After all, an apple a day keeps the doctor away. 1. Hamburgers and pizza are f________food. 2.Ice cream, sweets and chocolate are s________food. 3. Eating three m_____ a day is very important. 4. Eating too much fast food may _______(造成)heart problems. 5.Eating ________(太多的) sweet food may cause tooth problems. 6.When you want a_________（零食)，why don’t you have fruit_______(相反). 7. Eating breakfast can give us some_________(能量). ast weet eals cause too much snack instead energy 自我检测 100608.0 $