Unit 3 Keep Fit Reading Plus课件 2024-2025学年人教版英语七年级下册

Reading plus unit three. healthy body, healthy mind. We all know exercise . is important, yet we don't always want to do IT often we are too busy or feel lazy, but we should try our best to exercise every day. Exercise is good for our body. When we exercise, our body changes. Exercise develops our muscles and makes us stronger. When we exercise, we use energy. This keeps our weight down. Being overweight puts stress on our body. IT can cause pain in our back and knees, and even cause more serious problems such as heart disease later in life. Exercise is also great for our brain. During exercise, our heart, it's faster and we breathe harder. Our brain gets more oxygen because of this, and that helps our memory improve. Scientists also tell us the body makes more of certain chemicals after exercise. This helps us to learn and think well. So when you have trouble with your homework, do some exercise, then try again. Exercise also helps us to feel happier. When we exercise, our brain makes special chemicals. These chemicals can relax our body and car. My mind feeling fit can also make us feel Better and more confident about ourselves. When we play a sport with others, we can even make new friends. Remember, health is wealth. The more you exercise, the healthier you become. Try to make exercise a part of your life. Everyone knows exercise is important to maintain your figure to lose weight and stay strong, but did you know it's a key ingredient for sustaining a healthy brain? Exercise acts like a magic pill for the brain. IT boosts blood and oxygen flow trigger ing the release of key chemicals and growth factors like brain derived neuro tropic factor, also known as BDMF plus, that stimulates the creation of new neurons. But if you fail to exercise regularly, then your brain starts to slow down. Remember, an active heart means a healthy brain, in a lazy heart means a weak brain. How gaining weight affects your body. You'll experience some changes even where you don't expect. The way you can see is only half the story. You also gain weight inside your body, around your organs. This fat, called viral fat, gets in the way of metabolic hormones. The result is a terrible cycle where you end up digesting food slower, which makes you gain weight faster. Fat also makes the body more resistance to insulin. This can increase your risk of type two diabetes. The larger your body is, the higher your blood pressure will be. Since your heart needs to pump harder to circulate blood, this also increases the risk of stroke, but even visible fact can be dangerous. If you have fat stored around your neck, IT can compress your airway. This makes breathing difficult and may lead to sleep. A sleep at night is a disorder that can lead to a greater risk of high blood pressure, heart problems, type two diabetes and even death. Carrying extra weight also compresses joints, increasing the risk for osteoarthritis. Sing just five percent of your body wake can lower risks like heart disease. You can get there by making fruits and vegetables half your diet and limiting yourself to lean proteins. Tip the skills on obesity now before the damage is done. 抖音。 The Victory of the underdog over the favorite team, the last minute penalty shot that wins the tournament, the high energy training mon togie many people love to gLori fy Victory on the playing field, cheer for favorite teams and play sports. But here's a question. Should we be so obsessed with sports? Is playing sports actually as good for us as we make IT out to be, or just a fun and entertaining past time? What does science have to say? First of all, it's well, accept that that exercise is good for our bodies and minds, and that's definitely true. Exercising, especially when we're Young, has all sorts of health benefits, like strengthening our bones, clearing out bad cholesterol from our ordinaries and decreasing the risk of stroke, high blood pressure and diabetes. Our brains also released a number of chemicals when we work out, including endorphin. These natural hormones, which control pain and pleasure responses in the central nervous system, can lead to feelings of euphoria, or was often called a runner. High increased in dorms, ins, and consistent physical activity in general can sharp your focus and improve your mood and memory. So does that mean we get just as much benefit going to the gym five days a week as we were joining a team in competing? Well, here's where IT gets interesting because IT turns out that if you can find a sport and a team you like, studies show that there are all sorts of benefits that go beyond the physical and mental benefits of exercise alone. Some of the most significant are psychological benefits, both in the short and long term. Some of those come from the communal experience of being on a team, for instance, learning to trust and depend on others to accept help, to give help, and to work together towards a common goal. In addition, commitment to a team and doing something fund can also make IT easier to establish a regular habit of exercise. School sport participation has also been shown to reduce the risk of suffering from depression for up to four years. Meanwhile, your self, a steam and confidence can get a big boost. There are a few reasons for that. One is found in training. Just by working and working at skills, especially with a good coach, you reinforce a growth mindset within yourself. That's when you say, even if I can't do something today, I can improve myself through practice and achieve IT eventually. That mindset is useful in all walks of life. And then there's learning through failure, one of the most transformative long term benefits of playing sports. The experience of coming to terms with defeat can build the resilience and self awareness necessary to manage academic, social and physical hurdles. So even if your team isn't winning all the time or at all, there is a real benefit to your experience now. Now everyone will enjoy every sport. Perhaps one team is too competitive or not competitive enough. IT can also take time to find the sport that placed to your strength that's completely OK. But if you spend some time looking, you'll be able to find a sport that fits your individual needs. And if you do, there are so many benefits, you will be a part of a support of community. You'll be building your confidence, you'll be exercising your body, and you'll be nurturing your mind, not to mention having fun. Reading Plus: Healthy Body, Healthy Mind Unit3 Keep Fit 1 能够根据图片/标题信息,快速领会文本的核心信息。 了解“运动对身体、大脑和心理的益处”,掌握运动能塑造肌肉、保持体重、改善大脑功能、提升记忆力、产生放松化学物质等好处。 能够基于语篇信息,能够对信息进行提炼与整合,培养学生的阅读理解能力、信息提取和归纳总结能力,以及对观点的思考和表达能力。 能够认识到运动对于身心健康等方面的积极作用。 Learning Objectives 保护动物 从我做起 Free talk: What sport or exercise do you do most often? Why do you like it? How often do you do it? 保护动物 从我做起 Discussion: How is exercise good for us? 保护动物 从我做起 Watch and think: How is exercise good for us? 保护动物 从我做起 Discussion: Do you know the reasons behind these benefits? Let’s learn more. 保护动物 从我做起 Pre-reading: Prediction: Title Picture + What do you think the text is about? B. How exercise is good for us C. How to keep on exercising A. How the girl keeps fit D. How to start an exercising habit 保护动物 从我做起 Fast-reading: 1. How many paragraphs are there in the text? 2. What is the structure of the text? Five paragraphs. Para.1 Para.2 Para.3 Para.4 Para.5 A B C Introduction Main parts Conclusion 保护动物 从我做起 Fast-reading: 3. What’s the main idea of each part? Conclusion Introduction Exercise is important Health is wealth How exercise is good for us The text talks about how exercise is good for our _, _ and _. body brain mind Main parts Careful-reading: Read the text and complete the outline. 1 Introduction Main parts How is exercise good for our . . . ? body brain mind Conclusion Exercise is important, and we should try our best to exercise every day. develops muscles makes us stronger keeps our weight down gets more oxygen helps our memory improve helps us to learn and think well can relax our body and calm our mind make us feel better and more confident make new friends Health is wealth. Try to make exercise a part of our life. Careful-reading: Para.1 We all know exercise is important, yet we don't always want to do it! Often we are too busy or feel lazy. But we should try our best to exercise every day. 1.Why don’t we always want to do exercise according to the text? Because often we are too busy or feel lazy. 2.What should we do? We should try our best to exercise every day. 保护动物 从我做起 Try to think: Can you think of any other reasons for not doing exercise ? 保护动物 从我做起 Try to think: Can you think of any other reasons for not doing exercise ? Lack of equipment No partners Worrying about getting hurt Feeling tired Weather problems No interest Careful-reading: Para.2 Exercise is good for our body. When we exercise, our body changes. Exercise develops our muscles and makes us stronger. When we exercise, we use energy. This keeps our weight down. Being overweight puts stress on our body. It can cause pain in our back and knees, and even cause more serious problems such as heart disease later in life. 1. How is exercise good for our body? Being overweight puts stress on our body. It can cause pain in our back and knees, and even cause more serious problems such as heart disease later in life. develops muscles makes us stronger keeps our weight down 2:What problems can being overweight cause? 保护动物 从我做起 Watch and learn: Careful-reading: Para.3 Exercise is also great for our brain. During exercise, our heart beats faster and we breathe harder. Our brain gets more oxygen because of this, and that helps our memory improve. Scientists also tell us the body makes more of certain chemicals after exercise. This helps us to learn and think well. So, when you have trouble with your homework, do some exercise, then try again! 1. What do the two “this” refer to? Careful-reading: Para.3 Exercise is also great for our brain. During exercise, our heart beats faster and we breathe harder. Our brain gets more oxygen because of this, and that helps our memory improve. Scientists also tell us the body makes more of certain chemicals after exercise. This helps us to learn and think well. So, when you have trouble with your homework, do some exercise, then try again! 2. How is exercise good for our brain? gets more oxygen How does this happen? helps our memory improve helps us to learn and think well Careful-reading: Para.3 Exercise is also great for our brain. During exercise, our heart beats faster and we breathe harder. Our brain gets more oxygen because of this, and that helps our memory improve. Scientists also tell us the body makes more of certain chemicals after exercise. This helps us to learn and think well. So, when you have trouble with your homework, do some exercise, then try again! How? helps our memory improve helps us to learn and think well During exercise After exercise our heart beats _ and we breathe _ our brain gets _ faster harder more oxygen the body makes more of _ certain chemicals Careful-reading: Para.3 Exercise is also great for our brain. During exercise, our heart beats faster and we breathe harder. Our brain gets more oxygen because of this, and that helps our memory improve. Scientists also tell us the body makes more of certain chemicals after exercise. This helps us to learn and think well. So, when you have trouble with your homework, do some exercise, then try again! 3. When you have trouble with your homework, what can you do according to the text? We can do some exercise and then try again. When do we exercise at school? 保护动物 从我做起 Watch and learn: Let’s learn more. Careful-reading: Para.4 Exercise also helps us to feel happier. When we exercise, our brain makes special chemicals. These chemicals can relax our body and calm our mind. Feeling fit can also make us feel better and more confident about ourselves. When we play a sport with others, we can even make new friends. 1. How is exercise good for our mind? can relax our body and calm our mind make us feel better and more confident make new friends Do you think so? What’s your opinion? Careful-reading: Para.4 Remember: Health is wealth. The more you exercise, the healthier you become. Try to make exercise a part of your life. In the last paragraph, the writer gives us a piece of _. advice Post-reading: Read the text again and answer the questions. 2 1. What are some common reasons people give for not exercising? 2. What do you think the writer means by “Health is wealth”? Do you agree? Being too busy or feeling lazy. The writer means health is very important. So we need to exercise every day to keep ourselves fit and healthy. I agree. Without health, we can achieve nothing. Think further: What changes will you make after learning this article? Language Points Language points. New words 1. exercise / eks sa z/ v. 锻炼;运动;n. 运动;锻炼;习题 2. lazy / le zi/ adj. 懒惰的;懒散的 3. muscle / m sl/ n. 肌肉 4. energy / en d i/ n. 能量;精力;活力 5. overweight / v we t/ adj. 超重的;过重的 Language points. New words 6. stress /stres/ n. 压力;紧张;v. 强调;使紧张 7. cause /k z/ v. 引起;导致;n. 原因;理由 8. pain /pe n/ n. 疼痛;痛苦;v. 使痛苦;使苦恼 9. serious / s ri s/ adj. 严重的;严肃的;认真的 10. disease /d zi z/ n. 疾病 Language points. New words 11. brain /bre n/ n. 大脑;脑 12. beat /bi t/ v. (心脏)跳动;打败;敲打;n. 节拍;敲击声 13. breathe /bri / v. 呼吸 14. oxygen / ks d n/ n. 氧气 15. memory / mem ri/ n. 记忆;记忆力;回忆 Language points. New words 16. scientist / sa nt st/ n. 科学家 17. chemical / kem kl/ n. 化学物质;adj. 化学的 18. confident / k nf d nt/ adj. 自信的;有信心的 Language points. Para.1 We all know exercise is important, yet we don't always want to do it! Often we are too busy or feel lazy. But we should try our best to exercise every day. conj. 然而;但是 adj. 繁忙的 adj. 懒惰的 try one’s best to do sth 尽某人最大的努力做某事;尽力做某事 例句: 他总是尽他最大的努力帮助我. He always tries his best to help me. Language points. Para.2 Exercise is good for our body. When we exercise, our body changes. Exercise develops our muscles and makes us stronger. When we exercise, we use energy. This keeps our weight down. Being overweight puts stress on our body. It can cause pain in our back and knees, and even cause more serious problems such as heart disease later in life. be good for 对...有益 v. 改变 change...into...把...变成... 增强我们的肌肉 make+宾语+adj 使某人/某物... 我们消耗能量 减轻体重 overweight 超重 (此句是动名词作主语) put stress on... 给...施压 导致...疼痛 例如 心脏病 Language points. Para.3 Exercise is also great for our brain. During exercise, our heart beats faster and we breathe harder. Our brain gets more oxygen because of this, and that helps our memory improve. Scientists also tell us the body makes more of certain chemicals after exercise. This helps us to learn and think well. So, when you have trouble with your homework, do some exercise, then try again! 心跳加快 呼吸困难 获得更多氧气 因为;由于 n. 记忆 v.改善;提高 产生更多特定化学物质 have trouble with... 在...方面有困难 Language points. Para.4 Exercise also helps us to feel happier. When we exercise, our brain makes special chemicals. These chemicals can relax our body and calm our mind. Feeling fit can also make us feel better and more confident about ourselves. When we play a sport with others, we can even make new friends. 感到更快乐 特殊的化学物质 使我们的身体放松 心情平静 动名词作主语 make sb + do ... 使...某人做... 结交新朋友 Language points. Para.5 Remember: Health is wealth. The more you exercise, the healthier you become. Try to make exercise a part of your life. 健康就是财富 你锻炼的越多,你就会越健康. the+比较级, the+比较级 意为 “越...,就越...” 例句: The harder you study, the high grades you’ll get. try to do sth 尽力做某事 a part of... ...的一部分 保护动物 从我做起 1. Health is wealth.健康就是财富。 2. Health is happiness.健康是福。 3. Life lies in movement.生命在于运动。 4. A strong body makes the mind strong. 强健的体魄造就坚强的心灵。 5.A healthy lifestyle is a happy lifestyle.健康的生活方式就是快乐的生活方式。 6. Movement is the source of health and happiness. 运动是健康和快乐的源泉。 7. Keep smiling and keep healthy.保持微笑,保持健康。 8. Regular exercise is the key to a vibrant life.经常锻炼是活力生活的关键。 关于“运动”“健康生活”的名言警句 Homework You must … draw a mind map of the text. You may … answer the questions with three or four sentences. Do you have good exercise habits? What can you do to make yourself healthier? Reading Plus: Healthy Body, Healthy Mind Thank You ! 38 Lavf57.71.100 Packed by Bilibili XCoder v2.0.2 null 120428.43 null 120428.43 $$