Unit 3 Food matters Understanding ideas: Listening 课件 2024-2025学年外研版英语七年级下册

Food matters Understanding ideas: Listening Unit 3 healthy food unhealthy food Free talk What can we make our life healthier? Eat healthy food. Have enough sleep. Work out regularly. 定期锻炼 Drink enough water. No smoking. Have a positive attitude. 拥有积极的心态 balanced diet vegetables and fruit dairy 奶制品 snack eggs and meat grain 谷物；粮食 Eat different kinds of foods. Around 2000 years ago, Huangdi Neijing mentioned (提及) the importance (重要性) of a balanced diet. The book suggested people eat different foods. In modern times, the world’s first dietary goal (膳食指南) was put forward (提出) by Sweden (瑞典) in 1968. While-listening Listen to the conversation and choose the main idea. The girl and the boy ... a. want to have healthier diets. b. disagree (不同意) about what makes a healthy meal. c. think that restaurant food is not healthy. Listening for disagreeing: When people have different opinions, they may use expressions such as Hold on, I don’t agree, or That’s not true, followed by their own opinion. Listen again and complete the table. Girl’s opinion Boy’s opinion It’s the healthiest 1. ______ because vegetables are always good for 2. __________. It only has vegetables. You need more than that to be 3. _________. It’s junk food. It’s high in 4. ______ and 5. _______. It has 6. ________, bread and vegetables. It’s a complete meal. food our bodies healthy fat salt meat Who do you agree with? Transcript Boy: What are you going to eat? Girl: I'll get the green salad. That's the healthiest food. Vegetables are always good for our bodies. Boy: I don't agree. The green salad only has vegetables. You need more than that to be healthy. Girl: So, what are you getting? Boy: (pleased)The hamburger! Girl: That's junk food! It's high in fat and salt! Boy: That's not true, actually. The hamburger has meat, bread and vegetables. It's a complete meal (完整的一餐)! Girl: I don't think one piece of tomato and two green leaves are enough. Boy: Well .. Maybe we could share our dishes to be healthy. Some common sense (常识) about healthy diet We should eat as many fruit and vegetables as possible (尽可能多地). All snacks are unhealthy. Fat and salt are not good for us. Is that true? Listen to the interview and complete the chart. We should eat as many fruit and vegetables as possible. All snacks are unhealthy. Fat and salt are always 5._____ for us. We can’t 1. _______ eat fruit and vegetables. It’s important to eat 2. ______ food. It’s OK to eat snacks. But don’t eat 3. ___ ______. Even chips are 4. ________. Too much fat and salt is bad. But 6. ______ _______ is also dangerous. We need fat and salt for our bodies to 7. _______. only other too many fine bad too little work well too little too much Too little or too much aren’t good for our bodies. balanced diet Balanced diet is the best. Transcript Host: Welcome to Eat Well. Dr Yi. I often hear that we should eat as many fruit and vegetables as possible. Is that right? Dr Yi: No! Actually, you can't only eat fruit and vegetables. It's important to eat other foods, too. Host: OK, got it. And many people say that all snacks are unhealthy. Is that true? Dr Yi: Not exactly. In fact, it's OK to eat snacks, but don't eat too many. Even chips are fine. Host: Great! So I can still enjoy some chips! Last question: Some people believe that fat and salt are always bad for us. Is it true? Dr Yi: Well, too much fat and salt is bad, but too little is also dangerous! In fact, we need fat and salt for our bodies to work well. It's all about balance. Post-listening 4. Work in pairs. Choose a healthy eating tips and talk about it. Pear syrup with honey (梨汁蜂蜜糖浆) is good for our cough. Fat-free (脱脂的；无脂的) yoghurt is good for your health. Eating carrots will give you better eyesight (视力). Useful expressions: 1. Did you know that ....? 2. I don’t think that’s right. 3. In my opinion, ... 4. That’s not true. 5. In fact, ... 事实上 6. Research shows that ... 研究表明 A: Some people say ... B: That’s not true. In fact, ... A: How do you know that? B: According to (根据) ... Example A: Some people say pear syrus with honey is good for our cough. B: That’s not true. In fact, pear syrus with honey can make you comfortable when you have a cough. But it can’t cure (治愈) you. A: How do you know that? B: I learned from the science magazine. When you are ill, you must go to the doctor and take some medicine. Only pear syrus with honey will not help. Summary: Key phrases 1. a balanced diet 2. put forward 3. be good for 4. be bad for 5. junk food 6. a complete meal 7. such as 8. hold on 均衡膳食 提出 对...有益 对...有害 垃圾食品 完整的一餐 例如 等一下 Summary: Key phrases 9. as many as possible 10. it is important to do ... 11. too much 12. too many 13. in fact 14. according to 尽可能多地 做某事很重要 太多（不可数) 太多（可数) 事实上 根据 null 53387.566 null 69434.21 null 69434.21 $$