全新版大学进阶英语：视听说教程3

全新版大学进阶英语《视听说教程》网络课程可用于课堂教学外的巩固与补充，也可作为学生独立学习的网络课程。该课程选用美国《国家地理》的素材，图片震撼、场景真实、语言地道。《视听说网络课程》注重听力技能和口语表达的训练，练习设计循序渐进，科学合理；为兼顾四级考试的需求，网络课程每单元均含四级听力与口语训练的练习。听力播放支持语速调节，口语训练实现了较好的人机交互功能，便于学生根据自身需求进行个性化学习。

全新版大学进阶英语：综合教程2（思政智慧版）

全新版大学进阶英语：综合教程1（思政智慧版）

新闻听力 | 蔬菜最健康的烹饪方法

蔬菜最健康的烹饪方法What is the healthiest way to prepare vegetables?常速 | 四级 偏易| 621词 | 5min47s刘立军供稿Part I. QUESTIONSListen to the news and choose the best answer to each question you hear.Q1. What does Carlene Thomas suggest about choosing the best vegetables to eat?A. Choose vegetables that are the most popular on social media.B. Select vegetables based on their nutritional content after cooking.C. Focus on vegetables that you are most likely to consume.D. Prioritize vegetables that can be stored for a longer time.Q2. What is the relationship between cooking methods and bioavailability, as mentioned in the recording?A. Cooking increases bioavailability by softening vegetable cell walls.B. Cooking decreases bioavailability by breaking down nutrients.C. Cooking does not affect bioavailability if vegetables are steamed.D. Cooking methods like boiling and roasting have no impact on bioavailability.Q3. According to the recording, what is a major downside of boiling vegetables?A. It destroys fat-soluble vitamins in vegetables.B. It causes water-soluble nutrients to leach into the water.C. It makes vegetables lose their natural flavor.D. It significantly increases cooking time compared to other methods.Q4. Why does Pankonin suggest using oil when roasting vegetables?A. To prevent the vegetables from burning in the oven.B. To add more calories for individuals needing energy.C. To reduce the cooking time and retain more nutrients.D. To enhance the absorption of certain vitamins in the body.Q5. What is the primary focus of the recording?A. How to store vegetables to maintain their nutritional value.B. The impact of cooking methods on vegetable nutrition and taste.C. The comparison between raw and cooked vegetables.D. The importance of eating vegetables regardless of preparation. Part II. TRANSCRIPTWhat Is the healthiest way to prepare vegetables?Carlene Thomas is a dietitian, a person who gives advice about healthy foods to eat. When it comes to eating healthy vegetables, Thomas says there are two kinds of people who ask her for advice.dietitian n. 营养学家The first kind wants to know how different cooking methods affect the nutrition in vegetables. The other kind of person wants to know how to eat more vegetables. (Q1) Thomas’ simple answer to both groups is this: The best vegetables are the ones you actually want to eat.Thomas told the Associated Press that many people buy vegetables that they think they will eat. Maybe the produce is popular or someone is bringing attention to it on social media. But then they end up not using it. That means the vegetable gets thrown away after it goes bad.In that case, Thomas said, “It doesn’t matter how you cook them, because if they’re going in the trash, they’re not in your body.”(Q5) However, Thomas said research shows cooking methods do affect nutrition. But it is not as simple as comparing raw, or uncooked, vegetables to cooked ones. Cooking methods can include steaming, roasting, boiling, or sauteing.saute v. 煎，炒So, are raw vegetables healthier than cooked? Not always.When vegetables are cooked with high heat for a long period of time many nutrients break down. However, cooking softens the cell walls in vegetables, making them easier for the body to digest. (Q2) Cooking changes the structure of vegetables which increases what dietitians call bioavailability. This is the body’s ability to use the nutrients in vegetables, Thomas said.bioavailability n. 生物利用度（指身体吸收和利用营养的能力）Cooked food is often more nutritious than raw food. For example, cooked tomatoes release more of the antioxidant lycopene than raw tomatoes, she said. Lycopene is believed to have qualities that prevent cancer.nutritious adj. 有营养的，营养丰富的 antioxidant n. 抗氧化剂lycopene n. 番茄红素Also, cooked carrots have more beta-carotene that can be absorbed by the body. Roasting pumpkins, carrots and sweet potatoes increases available carotenoids. These antioxidants are thought to prevent inflammation in the body.pumpkin n. 南瓜carotenoid n. 类胡萝卜素inflammation n. 炎症Which cooking methods are the healthiest?However, the shorter the cooking time, the more nutrients are kept in the food. That advice comes from Amber Pankonin, a dietitian in the U.S. state of Nebraska.Cooking over boiling water, or steaming, and in a microwave are considered the most nutritious methods. These two methods use little time and require no fat.Another healthy method is blanching. This is when you boil vegetables in water for a minute or two. But not too long. (Q3) Boiling vegetables runs the risk of losing water-soluble nutrients including vitamin C, B1 and folate. Thomas explained the reason boiling is not good for vegetables: The nutrients are “leaching into the water, and you’re tossing out the water.”blanch v. 焯水，焯烫folate n. 叶酸leach v. （液体）过滤，浸出However, you could save the water from boiled vegetables and use it for other purposes, such as soups, or just drink it.What about taste?Dietitians say there is no problem using a small amount of fat. (Q4) Besides making vegetables taste better, a little cooking oil helps the body to absorb fat-soluble vitamins, said Pankonin.That means more vitamin A from squash, carrots, and sweet potatoes; more vitamin D from mushrooms; more vitamin E from bell peppers, leafy greens and asparagus; and more vitamin K from greens, broccoli and onions.squash n. 西葫芦asparagus n. 芦笋broccoli n. 西兰花For pan frying or sauteing, Pankonin suggests cooking with enough oil so the vegetables do not stick to the pan. The amount of oil will depend on the quantity of vegetables and the size of the pan.For roasting, you will likely need more oil. Despite the longer cooking time, roasting will still keep some nutrients and will increase the flavor with the heating of natural sugars.“Flavor is king,” Pankonin said. “I would much rather see people roasting their vegetables and enjoying them.”Part III. KEYQ1. C. 细节题。题目出处：Thomas’ simple answer to both groups is this: The best vegetables are the ones you actually want to eat. 意为：Thomas对这两类人的简单回答是“最好的蔬菜就是你真正愿意吃的蔬菜”。因此C选项正确。Q2. A. 细节题。题目出处为：Cooking changes the structure of vegetables which increases what dietitians call bioavailability. This is the body’s ability to use the nutrients in vegetables. 意为：烹饪会改变蔬菜的结构，从而增加生物利用度，即身体利用蔬菜中营养成分的能力。因此A选项正确。Q3. B. 细节题。题目出处：Boiling vegetables runs the risk of losing water-soluble nutrients including vitamin C, B1 and folate; The nutrients are “leaching into the water, and you’re tossing out the water.” 意为：煮蔬菜可能会导致水溶性营养素流失，包括维生素C、B1和叶酸；营养成分会“渗入水中，而你又把水倒掉了”。因此B选项正确。Q4. D. 推理题。题目出处：Besides making vegetables taste better, a little cooking oil helps the body to absorb fat-soluble vitamins, said Pankonin. 意为：除了让蔬菜更美味外，一点点食用油还能帮助身体吸收脂溶性维生素。因此D选项正确。Q5. B. 主旨题。题目出处为整篇文章的核心内容，尤其是“Cooking methods do affect nutrition” 和“Cooking changes the structure of vegetables which increases what dietitians call bioavailability.”。 意为：烹饪方法确实会影响蔬菜的营养；烹饪会改变蔬菜的结构，从而增加生物利用度。因此B选项正确。（本文图片来源于摄图网，版权归摄图网所有)

教学素材 | DeepSeek AI 是什么？为何如今备受瞩目？

What is DeepSeek AI and Why is it Gaining Attention?DeepSeek AI 是什么？为何如今备受瞩目？词汇：六级| 句法：六级| 文本：六级刘立军供稿Artificial intelligence (AI) continues to evolve rapidly, and a new AI model called DeepSeek is attracting significant global interest. Developed in China, DeepSeek has recently become the most downloaded AI app in the United States, even surpassing OpenAI’s ChatGPT. But what makes DeepSeek so popular, and how does it compare to other AI models? 人工智能（AI）持续快速进化，一款名为DeepSeek的新AI模型正在吸引全球的大量关注。这款在中国开发的DeepSeek最近成为了美国下载量最高的AI应用程序，甚至超过了OpenAI的ChatGPT。但是，是什么让DeepSeek如此火爆？它与其他AI模型相比有何不同？What is DeepSeek AI? 什么是DeepSeek AI？DeepSeek is an advanced AI model designed to generate human-like text and assist users with tasks such as answering questions, creating content, and solving problems. Like ChatGPT, it is built using machine learning techniques and large datasets. DeepSeek is available for free, with additional paid options for businesses. DeepSeek是一款先进的AI模型，旨在生成类似人类的文本，并帮助用户完成回答问题、创建内容和解决问题等任务。与ChatGPT一样，它是使用机器学习技术和大型数据集构建的。DeepSeek免费提供给用户，同时为企业用户提供付费选项。Although the exact details of DeepSeek’s technology are not fully disclosed, it is believed to focus on improving efficiency, accuracy, and contextual understanding in conversations. Some users have reported that DeepSeek processes queries faster and provides more precise responses than ChatGPT. 尽管DeepSeek的技术细节尚未完全公开，但它专注于提升对话中的效率、准确性和上下文理解能力。一些用户反馈称，DeepSeek处理查询的速度更快，并且相比ChatGPT能够提供更精确的回答。Why is DeepSeek Gaining Popularity? 为什么DeepSeek越来越受欢迎？Several factors contribute to DeepSeek’s rising popularity: 有几个因素促成了DeepSeek的日益流行：1. Advanced Performance: Users claim that DeepSeek provides more accurate responses and handles complex queries effectively. 先进性能：用户声称DeepSeek提供了更为准确的回答，并能有效处理复杂查询。2. Industry Specialization: Unlike general-purpose AI models, DeepSeek may be fine-tuned for specific fields such as healthcare, finance, and creative writing. 行业专业化：不同于通用型AI模型，DeepSeek可能针对医疗、金融和创意写作等特定领域进行了优化。3. Competition in AI Technology: As AI development becomes more competitive, new models like DeepSeek attract attention for their potential improvements over existing systems. AI技术竞争：随着AI发展的竞争加剧，像DeepSeek这样的新模型因其对现有系统的潜在改进而受到关注。4. Ethical and Safety Features: AI users are increasingly concerned about bias, privacy, and security. If DeepSeek prioritizes these aspects, it may appeal to a broader audience. 伦理与安全特性：AI用户越来越关心偏见、隐私和安全问题。如果DeepSeek重视这些方面，它会吸引更广泛的用户群。5. Free Access: DeepSeek offers a free-to-use version, making it accessible to a larger number of users. 免费访问：DeepSeek提供免费使用的版本，使更多的用户能够访问。How Does DeepSeek Compare to ChatGPT? DeepSeek与ChatGPT相比有何不同？While both DeepSeek and ChatGPT are powerful AI models, there are key differences: 虽然DeepSeek和ChatGPT都是强大的AI模型，但它们之间存在关键差异：1. Privacy and Data Security: DeepSeek is based in China and stores user data on Chinese servers. In contrast, ChatGPT is developed by OpenAI, based in the United States. 隐私与数据安全：DeepSeek位于中国，将用户数据存储在中国服务器上。相比之下，ChatGPT由位于美国的OpenAI开发。2. Training Data and Focus: DeepSeek may use specialized datasets for specific industries, whereas ChatGPT is trained on a broader range of internet content. 训练数据与焦点：DeepSeek可能使用特定行业的专业数据集进行训练，而ChatGPT则是基于更广泛的互联网内容进行训练。3. Processing Speed: Some reports suggest DeepSeek operates faster and requires less computing power than ChatGPT. 处理速度：一些报告显示DeepSeek运行速度更快，所需计算能力低于ChatGPT。4. Censorship and Content Restrictions: DeepSeek reportedly avoids discussing sensitive political topics, reflecting China’s internet regulations. 审查与内容限制：据报道，DeepSeek避免讨论敏感的政治话题，这反映了中国的互联网法规。Conclusion 结论DeepSeek represents the next generation of AI models, offering innovative features and strong competition to existing systems like ChatGPT. However, concerns about privacy, security, and reliability mean that users should carefully consider the risks before using the platform. As AI technology continues to advance, the competition between different models will shape the future of artificial intelligence. DeepSeek代表了下一代AI模型，提供了创新功能，并对现有的系统如ChatGPT构成了强有力的竞争。然而，对其隐私、安全性和可靠性方面的担忧依然存在，这意味着用户在使用该平台前应该仔细考虑相关风险。随着AI技术的不断进步，不同模型之间的竞争将塑造人工智能的未来。 【词汇】1. intelligence n. 智力，智慧；人工智能 2. effectively adv. 有效地；实际上 3. ethical adj. 道德的，伦理的 4. privacy n. 隐私，私密性 5. innovative adj. 创新的，革新的 （本文图片来源于摄图网，版权归摄图网所有)

教学素材 | 学会这5招，告别马路杀手，晋升驾驶达人

学会这5招，告别马路杀手，晋升驾驶达人5 Signs You’re a Good Driver词汇：考研 | 句法：考研 | 文本：考研刘立军供稿Driving is a skill that requires not only technical ability but also awareness, patience, and adaptability. Whether you’re navigating busy streets or tackling unexpected challenges, being a good driver involves much more than simply controlling a vehicle. Here are five signs that indicate you’re on the road to becoming a skilled and responsible driver.驾驶不仅需要技术能力，还需要意识、耐心和适应能力。无论是在繁忙的街道上穿行，还是应对突如其来的挑战，成为一个好司机不仅仅是操控车辆这么简单。以下五点，表明你正在成为一位熟练且负责任的司机。1. Defensive Driving防御性驾驶One of the most important strategies for safe driving is defensive driving. This approach doesn’t mean being overly cautious or paranoid but rather making a conscious effort to anticipate potential errors or accidents. For instance, keeping a three-second distance from the car ahead allows you to react in time if traffic stops suddenly. This simple habit can significantly reduce the risk of collisions and is a hallmark of a good driver.安全驾驶最重要的策略之一是防御性驾驶。这种方法并不意味着过分谨慎或草木皆兵，而是要有意识地去预判潜在的错误或事故。例如，与前车保持三秒的安全距离，可以在交通突然停止时为你争取足够的反应时间。这个简单的习惯可以显著降低碰撞的风险，也是优秀司机的标志之一。2. Proper Merging Techniques 正确的并线技巧When faced with a lane closure, many drivers assume they should merge as early as possible. However, studies show that the “zipper merge” — continuing at a steady speed until the lane ends and then merging alternately — is both safer and more efficient. Research suggests that encouraging this method can reduce traffic jams by up to 40%. By following this technique, you not only improve safety but also contribute to smoother traffic flow.面对车道关闭时，很多司机认为应该尽早并线。然而，研究表明，“拉链式并线”——即保持稳定速度行驶直到车道尽头，然后交替并入——既更安全也更高效。研究指出，推广这种方法可以减少多达40%的交通堵塞。通过遵循这一方法，你不仅能提升安全性，还能为交通流畅做出贡献。3. Avoiding Distractions避免分心Distracted driving is one of the leading causes of accidents, yet many drivers underestimate its dangers. While multitasking might seem easy, research indicates that most people struggle to balance driving with other activities. Even hands-free phone conversations can impair reaction times and decision-making as much as driving under the influence. Surprisingly, drivers who believe they are skilled multitaskers often perform worst in tests requiring divided attention. Staying focused on the road is essential for safe driving.分心驾驶是导致事故的主要原因之一，然而许多司机低估了其危险性。尽管同时进行多项任务看似简单，但研究表明大多数人难以在驾驶的同时平衡其他活动。即使是免提电话交谈也会像酒后驾车一样影响反应时间和决策能力。令人惊讶的是，在需要分散注意力的测试中，那些自认为擅长多任务处理的司机往往表现最差。保持对道路的专注对于安全驾驶至关重要。4. Managing Road Rage 管理路怒Road rage is a common issue among drivers, often triggered by stress, impatience, or the perception that others are driving recklessly. Aggressive actions, such as honking or shouting, can escalate dangerous situations. Psychologists suggest that the isolation of being in a car can make drivers feel anonymous, leading to impulsive behavior. Recognizing this tendency and practicing relaxation techniques, such as deep breathing, can help drivers stay calm and avoid unnecessary conflicts on the road.路怒是司机中的常见问题，通常由压力、不耐烦或是认为他人驾驶鲁莽引发。诸如按喇叭或大喊等攻击性行为可能会使危险情况升级。心理学家指出，车内环境的隔离感可能让司机觉得不会暴露自己的身份，从而导致冲动行为。认识到这种倾向并练习深呼吸等放松技巧，可以帮助司机保持冷静，避免在道路上发生不必要的冲突。5. Learning from Mistakes 从错误中学习Even skilled drivers make mistakes, but what sets good drivers apart is their ability to learn from them. Research shows that new drivers who receive feedback on their errors, such as through driving simulators, tend to improve their skills over time. Mistakes, while frustrating, are valuable learning opportunities that help build experience and confidence.即使是“老”司机也会犯错，但是好司机与众不同的地方在于他们能够从错误中学习。研究表明，新手司机如果能通过驾驶模拟器等方式得到关于自身错误的反馈，随着时间推移，他们的技能会有所提高。尽管犯错令人沮丧，但它们是宝贵的学习机会，有助于积累经验，增强信心。 Becoming an expert driver takes time, practice, and a commitment to improvement. Most people learn to drive in their teens or early 20s, a period when the brain is particularly receptive to new experiences and challenges. Starting with short, familiar trips can help build confidence, while gradually tackling diverse driving conditions allows for skill development. 成为一名优秀的“老”司机需要时间、实践以及对自我提升的专注。大多数人会在青少年晚期或二十出头开始学习驾驶，这个时期的大脑特别容易接受新体验和挑战。从短途且熟悉的行程开始，可以帮助新手司机建立信心，而逐渐挑战各种不同的驾驶条件，则有助于技能的发展。Driving is a complex task that requires constant attention to surroundings and adherence to traffic rules. If you practice these habits and stay open to learning, you’re well on your way to becoming a great driver. And who knows? Your ability to parallel park might one day set you apart in a critical situation!驾驶是一项复杂的活动，需要持续关注周围环境并遵守交通规则。如果你养成以上这些习惯，保持开放的学习态度，那么你正朝着成为一名优秀司机的目标稳步前进。谁知道呢？你的侧方停车能力或许有一天会在关键时刻让你脱颖而出！【词汇】1. paranoid adj. 偏执的；多疑的2. hallmark n. 特点；标志3. zipper merge 拉链式并线（一种交替并线的交通方法）4. honk v. 按喇叭；鸣笛5. anonymous adj. 匿名的；无名的6. simulator n. 模拟器7. parallel park 侧方停车；平行停车 （本文图片来源于摄图网，版权归摄图网所有)

新闻听力 | 如何挖掘大脑潜能？

如何挖掘大脑潜能？How to Tap into the Hidden Potential of Your Brain常速 | 六级 易 | 1385词 | 9min6s刘立军供稿Part I. QUESTIONSListen to the talk and choose the best answer to each question you hear.Q1. According to the text, how much of our brains do most theories suggest we use?A. 10%.B. 50%.C. 75%.D. 100%. Q2. What keeps the brain busy even during sleep?A. Sending and receiving signals.B. Creating new neurons.C. Refreshing and processing information.D. Communicating with other organs.Q3. What is the term used to describe the brain’s ability to reorganize pathways and create new connections?A. Neurogenesis.B. Neuroplasticity.C. Neuropathy.D. Neurochemistry.Q4. Which activity is NOT mentioned as beneficial for brain health in the text?A. Exercise.B. Good sleep.C. Healthy eating.D. Stress.Q5. How often is moderately intense cardio recommended for optimal brain health?A. Daily.B. Weekly.C. Monthly.D. Yearly.Q6. What kind of games are suggested to train the brain and provide social time?A. Puzzle games.B. Video games.C. Card games.D. Board games.Q7. Which strategy is recommended to help organize information and enhance memory?A. Exercising regularly.B. Sleeping well.C. Staying socially active.D. Using the chunking method.Q8. What role does boredom play in creativity according to the text?A. It hinders the creative process.B. It sparks creativity.C. It has no effect on creativity.D. It makes creativity unnecessary.Q9. What does the author imply about failure in the process of unlocking brain potential?A. It should be avoided at all costs.B. It is a sign of incompetence.C. It provides valuable learning opportunities.D. It has no impact on success.Q10. What is the main idea of the passage?A. Ways to maintain and improve brain health and unlock hidden potential.B. The human brain uses only a small fraction of its capacity.C. The impact of stress on brain function.D. The structure of the human brain.Part II. TRANSCRIPTHow to Tap into the Hidden Potential of Your Brain(Q1) Have you heard the notion that humans use only 10% of their brains? It’s a common theory, but actually, it isn’t really true! The average human brain is full and actively engaged with all of its parts. However, that doesn’t mean it’s unable to do more!By creatively adapting new pathways through skills, knowledge and experiences, you may find hidden potential you never knew existed. But how do you do that?Isn’t Your Brain Already Busy Enough?Well, yes. The brain never stops doing its job in some capacity. (Q2) Even during sleep, the brain is refreshing and processing the information it’s taken in.The human brain has approximately 100 billion neurons. It’s basically the control center of everything we think, do and say. By sending and receiving chemical and electrical signals throughout the body, our brain keeps us alive, and helps us experience our world both inside and out.Science can tell us what parts of the brain are associated with certain thoughts and actions. For example, the cerebrum, brainstem, cerebellum and cerebral cortex all have specific functions. The brain is divided into two “hemispheres” that communicate with each other through an organ called the “corpus callosum.” Many other glands and organs complete our amazing brains and allow us to experience our human existence.cerebrum n. 大脑cerebral adj. 大脑的；智力的cortex n. 大脑皮层callosum n. 胼胝体Yes, it’s complicated, and very, very busy! But that’s the beautiful thing about it. It loves to be busy. And if you don’t give it enough to do, it often starts to ruminate thoughts, just to have something to think about.ruminate v. 沉思；认真思考The “untapped potential” is the ability of your brain for growth and adaptation. New pathways can be created. So, even though your brain is always active, there’s always room for more! The question is: how do you make those new connections?As you search for the path to your unleashed genius, the answer might be hiding in plasticity.What’s Plasticity Got to Do With it?(Q3) Neuroplasticity is the way the brain is able to reorganize pathways and create new connections. “Neuro” refers to neurons and “plasticity” refers to the brain’s ability to change. Functionally, the brain can move some tasks from a damaged part of the brain to an undamaged area. Structurally, it can change physically as a result of things like learning. The brain’s ability to grow and change is one of its most amazing features.To get the best out of your brain, you need to treat it well. You might not have given much thought to it, because the brain just does its job without much exertion on our part. But there are things you can do to keep your brain in the best shape possible.(Q4-1) Exercise is one of the best things you can do to promote a healthy brain. (Q5) At least 2.5 hours of moderately intense cardio is recommended each week for most people. Walking, strength training and yoga are some other activities that can fill in the spaces between heavier workouts. A sedentary lifestyle can diminish your brain’s capacity to perform well. So, remember to get up and get moving for optimal brain health!cardio n. 有氧运动sedentary adj. 坐着的，（惯于）久坐不动的(Q4-2) Get good restful sleep. Turn off your cell phone and other electronics at least an hour before going to sleep. Use calming techniques like meditation or slow breathing to relax your body at bedtime. Having a room that is clear of clutter, lights and outside noise can create an environment conducive to peaceful sleep, along with a regular sleep routine.clutter n. 杂乱; 混乱; 喧嚣Laughter and enjoying social time allows you to relax, which produces chemicals in your brain that induce happiness and relaxation. Minimize or avoid stress as much as possible. Laughter and fun can be good for your brain, but chemicals produced by stress can be harmful. So choose your thoughts and activities carefully.(Q4-3) Eat good healthy food. You know the old saying, “garbage in, garbage out”? Your brain will be affected by what you put into your body. So be mindful of what you consume. You really are what you eat. Do you want to be a juicy peach, or a sugary fat-filled donut?How you treat your brain is key to finding your hidden potential and genius status. Your brain is ready and willing to take you there, but it’s up to you to find the way!Train the BrainSo how do you find your way to the holy grail of hidden potential? Train the brain! Anything that stretches your mind above your familiar routine and makes the brain work at something new is a step in the right direction!grail n. 渴望但永远得不到的东西；努力追求但永远不可能实现的目标（或理想）Boosting your cognitive abilities and mental agility are helpful tools in making new connections. Brain Training exercises are a great starting point.agility n. 敏捷；灵活；机敏Crossword puzzles, jigsaw puzzles, and word games are all great brain builders.Play games. (Q6) Card games, and games that involve other people, are a double win. You get some social time as well!Learn a new language or learn to play an instrument.Take a class. Do you like to cook? Want to know more about a hobby? Build a model, knit, learn a new computer skill. Working your memory is another way to train your brain. The University of St. Augustine for Health Sciences recommends memory techniques that may help.Organize information into an outline and highlight important points.(Q7) Use the chunking method, which involves grouping similar things together.Make associations, like remembering someone’s name with a color or object.Mnemonics are a fun way to remember certain facts or bits of information. For example, to recall the lines in a treble clef, use the phrase, “Every Good Boy Does Fine”. The first letter of each word corresponds to the notes of each line - E-G-B-D-F. Likewise, the spaces between can be remembered by using the word “FACE” (F-A-C-E).treble clef: 高音谱号As you find your way down the path of greater mental agility, you’ll most likely have less brain fog, increased awareness and energy. When you stay on this path, you may find your hidden potential rising!Unlock Your Genius with CreativityThe brain is made for creativity. You might say you don’t have the time or energy to be creative, but when you think about it, you’re creating all the time. (Q8) One great catalyst for creation is boredom. Allowing your mind to become bored can spark creativity.In her book, Big Magic, Author Elizabeth Gilbert wrote, “The Universe buries strange jewels deep within us all, and then stands back to see if we can find them.”Brainstorming is another way to help your thoughts flow. Write down all the things you can think of when looking for something new to do or learn, or when trying to solve a problem. Often, one idea will lead to another. Even if it seems impossible, write it down.When you embrace curiosity and try looking at things with a new perspective, you become open to new ideas.Overcome your Limiting BeliefsBelieving in yourself is important when you’ve put your sights on the next level. There may be times of discouragement, but don’t allow doubt to cloud your vision. You are most likely closer to success than you think!Reframe negative thoughts by changing the way you look at challenges. If your brain is telling you something is too hard, you can reframe that thought by telling yourself that it may be difficult, but you can do it.When you continue to take action, step by step, you gain confidence and competence. Ignore negative self-talk, remember how far you’ve come and don’t give up.(Q9) There will be setbacks in any new endeavor, but that’s not the time to quit. Learn from mistakes and failure, because these two travel companions lead you to better understanding. A failed attempt is just a signpost that lets you know you took the wrong turn.Athlete Travis Rice said, “We’ll never know our full potential unless we push ourselves to find it.”The hidden potential of your brain is like buried treasure just waiting for you to discover it. When you create new neural pathways through learning, growth and adaptation, you may find yourself becoming more of who you are meant to be.You never know what genius awaits you until you take the first step and try something new. Wake up your brain! And discover the secrets of your hidden potential.Part III. KEYQ1. A. 细节题。根据“Have you heard the notion that humans use only 10% of their brains?” 可知普遍的理论认为我们只使用了大脑的10%。因此答案为A。Q2. C. 细节题。根据“Even during sleep, the brain is refreshing and processing the information it’s taken in.” 可知即使在睡觉时，大脑也会刷新和处理接收到的信息。因此答案为C。Q3. B. 细节题。根据“Neuroplasticity is the way the brain is able to reorganize pathways and create new connections.”可知用来描述大脑重组路径和创建新连接的能力的术语是神经可塑性。因此答案为B。Q4. D. 细节题。根据“Exercise is one of the best things you can do... Get good restful sleep... Eat good healthy food.” 可知锻炼、良好的睡眠和健康饮食对大脑健康有益，而文中也提到要尽量避免压力。因此答案为D。Q5. B. 细节题。根据“At least 2.5 hours of moderately intense cardio is recommended each week for most people.” 可知对于大多数人，建议每周至少进行2.5小时的中等强度有氧运动。因此答案为B。Q6. C. 细节题。根据“Card games, and games that involve other people, are a double win. You get some social time as well!”可知纸牌游戏和需要其他人参与的游戏是双赢的，并且还能获得一些社交时间！因此答案为C。Q7. D. 细节题。根据“Use the chunking method, which involves grouping similar things together.” 可知组块法是将相似的东西分组在一起，从而有助于组织信息和增强记忆的策略，而定期运动、良好睡眠和保持社交活跃主要是促进大脑健康。因此答案为D。Q8. B. 推理题。根据“One great catalyst for creation is boredom. Allowing your mind to become bored can spark creativity.” 可知无聊是激发创造力的一个重要因素。让你的头脑变得无聊可以激发创造力。因此答案为B。Q9. C. 推理题。根据“There will be setbacks in any new endeavor, but that’s not the time to quit. Learn from mistakes and failure…”可知任何新的尝试都会有挫折，但这不是放弃的时候。要从错误和失败中学习。因此答案为C。Q10. A. 主旨题。整篇文章主要讨论了多种维持和改善大脑健康以及挖掘大脑隐藏潜力的方法，包括生活方式、学习策略、对待失败的态度等方面。因此答案为A。（本文图片来源于摄图网，版权归摄图网所有)

新闻听力 | 高血压

高血压Hypertension常速| 四级 难 | 高考 | 562词 | 3min59s刘立军供稿Part I. QUESTIONSListen to the interview and choose the best answer to each question you hear.Q1. What is the main focus of this VOA report?A. To discuss the global prevalence and dangers of hypertension.B. To promote exercise as a cure for hypertension.C. To provide an overview of different types of cardiovascular diseases.D. To highlight new medical advancements in treating hypertension.Q2. Why is hypertension often referred to as the “silent killer”?A. It only affects elderly people.B. It has no noticeable symptoms.C. It can be easily cured with medication.D. It primarily affects children.Q3. According to Dr. Taskeen Khan, how many lives could potentially be saved by 2050 if global blood pressure control rates improve?A. 50 million.B. 60 million.C. 70 million.D. 76 million.Q4. What happens to the arteries in the body when a person has hypertension?A. They become thinner and more flexible.B. They carry less oxygenated blood.C. They thicken, stiffen, or develop clots.D. They stop functioning completely.Q5. Based on the text, why is it important to manage stress as part of controlling hypertension?A. Stress directly increases cholesterol levels.B. Chronic stress can lead to other health issues.C. Stress management improves muscle strength.D. Reduced stress automatically lowers salt intake.Part II. TRANSCRIPTHypertensionVismita Gupta-Smith: When my mother was detected with hypertension at the age of 60, it was a huge surprise to us as a family. And it was our first time that we were faced with this condition called hypertension. (Q1) Today, we are going to talk about hypertension or high blood pressure. How big is the problem? What exactly happens in your body when you have hypertension, and how can you protect yourself? And here to talk to us about it is Doctor Taskeen Khan. Welcome, Taskeen. Talk to us about hypertension. Why is it called the ‘silent killer’?hypertension n. 高血压Taskeen Khan: Thank you, Vismita. Quite excited to talk to you about hypertension. (Q2) And the reason why it’s called a ‘silent killer’ is because it’s completely symptomless. So what you described with your mum walking around, perfectly okay, and then suddenly finding out that you have high blood pressure. And high blood pressure leads to deadly conditions like heart attack, stroke, kidney disease, but is completely symptomless.Vismita Gupta-Smith: So, Taskeen, how big is this problem of hypertension?Taskeen Khan: Actually, it’s very common. It affects one in three adults globally, and yet only one in five people are actually controlled for their blood pressure. (Q3) We’ve actually estimated at the WHO that we can save 76 million lives by 2050 if we can increase control rates globally. That’s about the size of South Africa, Vismita.Vismita Gupta-Smith: So, Taskeen, how did I do?Taskeen Khan: You did very well. This top number is your systolic blood pressure, which is actually when the heart muscle contracts or beats. And this bottom number is your diastolic blood pressure, which is when your heart muscle relaxes.systolic adj. 心脏收缩的diastolic adj. 心脏舒张的Vismita Gupta-Smith: So, explain to us what exactly happens in our body when we have high blood pressure.Taskeen Khan: There are vessels in your body called arteries and these arteries carry oxygenated blood to your organs. (Q4) When hypertension occurs, it thickens these arteries or makes them stiff or has little clots in them. And those clots actually travel to the heart or the brain and cause heart attacks and strokes.artery n. 动脉oxygenate v. 供氧；输氧clot n. 凝块；血块Vismita Gupta-Smith: Taskeen, give us your top tips to manage high blood pressure and also to prevent it.Taskeen Khan: Of course. So the first thing is to start off like your mom did, seeking medical care, going regularly to the doctor if you are diagnosed with hypertension and taking your medication as prescribed. Personally, Vismita, my own grandmother has hypertension, I diagnosed her and I put her on the same medication that the WHO guideline actually has – really good recommendations there. And also, if you think about your lifestyle, I like to think about it in the ‘Four S’s’. So if you’re smoking, please stop smoking. Reduce sodium or salt in your diet. (Q5) Sleep is very important for the blood pressure and of course reduce your stress.sodium n. 钠 Vismita Gupta-Smith: Wow, let’s see if I’ve got the ‘Four S’s’. First one, stop smoking. Take less salt, that’s the second S. Sleep more and pay attention to your sleep quality. I’m trying to do that personally. I’m slowly getting there. And what’s the fourth one?Taskeen Khan: (Q5) Stress less... Stress less.Vismita Gupta-Smith: That’s easier said than done. But that’s all we have today in Science in 5. Until next time then, stay safe, stay healthy and stick with science.Part III. KEYQ1. A. 主旨题。根据开头的“Today, we are going to talk about hypertension or high blood pressure. How big is the problem? What exactly happens in your body when you have hypertension, and how can you protect yourself?”可知此篇以高血压为主题，介绍了高血压的问题、对身体的影响和如何预防，也就是围绕高血压的全球流行情况和危害展开。因此答案为A。Q2. B. 细节题。根据“And the reason why it’s called a ‘silent killer’ is because it’s completely symptomless.”可知高血压被称为“无声杀手”是因为它完全没有症状。因此答案为B。Q3. D. 细节题。根据“We’ve actually estimated at the WHO that we can save 76 million lives by 2050 if we can increase control rates globally.”据估计，如果能全球提高控制率，到2050年可以拯救7600万人的生命。因此答案为D。Q4. C. 细节题。根据“When hypertension occurs, it thickens these arteries or makes them stiff or has little clots in them.”可知高血压会使动脉变厚、变硬或产生血块。因此答案为C。Q5. B. 推理题。根据“Stress less... Stress less” 可知减少压力是四个S中的第4个建议，压力是与高血压相关的生活方式因素之一，减少压力可以控制高血压，可推测长期压力会引发其他健康问题，进而影响高血压因此答案为B。（本文图片来源于摄图网，版权归摄图网所有)

新闻听力 | 英国新首相：斯塔默

英国新首相：斯塔默Meet Keir Starmer, Britain’s Next Prime Minister常速 | 考研 易 | 543词 | 3min30s刘立军供稿Part I. QUESTIONSListen to the interview and choose the best answer to each question you hear.Q1. What is the main focus of this text?A. The personal life and hobbies of Keir Starmer.B. The political career and evolving ideology of Keir Starmer.C. The internal conflicts within the Labour Party.D. The future policies of the UK government.Q2. What background does Keir Starmer often highlight about his early life?A. His parents were politicians.B. He grew up in a wealthy family.C. His father was a toolmaker and his mother was a nurse.D. He was named after a famous scientist.Q3. What major role did Starmer take on in 2008?A. Leader of the Labour Party.B. Editor of “Socialist Alternatives” magazine.C. Shadow Brexit Secretary.D. Director of Public Prosecutions.Q4. Which policy stance did Starmer change after becoming the leader of the Labour Party in 2020?A. Left-wing radical policies of Jeremy Corbyn.B. Opposition to the death penalty.C. Support for Brexit.D. Advocacy for human rights.Q5. Based on the text, what seems to be Keir Starmer’s main goal for the Labour Party?A. To maintain its status as a protest movement.B. To transform it into a party capable of governing.C. To align it closely with left-wing ideologies.D. To keep its policies unchanged from previous leadership.Part II. TRANSCRIPTMeet Keir Starmer, Britain’s Next Prime MinisterNarrator: Who is Sir Keir Starmer, Britain’s next prime minister? He has taken the Labour Party from the wilderness and back into government in less than five years. But his own politics remain curiously undefined. To his opponents, he’s an empty suit who has ditched every political principle he’s ever held. Voters remain unsure what he stands for, and there’s the general sense that, well, he’s just a bit boring. But Starmer’s life before politics suggests that beneath the surface may lie a more radical man. If there’s one thing Starmer wants you to know about his early life, it’s this:Keir Starmer: (Q2) My dad was a toolmaker. He was a toolmaker, yeah. My mum was a nurse in the NHS.Narrator: (Q2)Starmer has made much of his working-class upbringing. He was named by his Labour-supporting parents after Keir Hardie, the man who founded the Labour Party. In 1982, he became the first in his family to go to university and later studied at Oxford, where he helped edit the Trotskyite Socialist Alternatives magazine.upbringing n. 抚育；养育；教养；培养Keir Starmer: We didn’t actually sell many copies of it.Narrator: He went on to a high-flying career as a human-rights lawyer, taking on a landmark case against McDonald’s and defending prisoners facing the death penalty. It was long rumoured that Mark Darcy, the taciturn barrister in the Bridget Jones novels, was based on him, although the series author has since denied it. “Crikey.”taciturn adj. 沉默寡言的；不苟言笑的barrister n. 出庭律师；辩护律师crikey int.（澳大利亚英语）（惊讶或恼怒时说）哎呀Narrator: (Q3) In 2008, he became Director of Public Prosecutions, where he oversaw the conviction of terrorists and reformed the way the legal system treated rape victims. Starmer’s rise to the top of politics has been swift. He became an MP in 2015 and less than a year later, he was appointed shadow Brexit secretary by the then Labour leader, Jeremy Corbyn. In that role, Starmer spearheaded the push for a second Brexit referendum.Keir Starmer: The only way truly to settle this is to ask people, “do you want to leave on these terms, or would you rather remain?”Narrator: And then, in 2020, he was elected leader on a promise to continue his predecessor’s left-wing vision. (Q4) But since then, Starmer has changed tack. He has ditched many of Corbyn’s most radical policies. Left-wingers say they have been purged, including Corbyn himself, who was suspended for downplaying the extent of antisemitism and then kicked out.antisemitism n. 反犹太主义Jeremy Corbyn: Thank you very much. Goodbye. Keir Starmer: I don’t want the words “the Labour Party” and “antisemitism” in the same sentence again as we go forward.Narrator: His cabinet-in-waiting is now mostly drawn from Labour’s right. So, what does this socialist-turned-centrist really stand for? It isn’t easy to summarise ‘Starmerism’ in a pithy slogan, (Q5) but Starmer has been single-minded in his mission to turn Labour from a protest movement into a party of government. That has meant scrapping anything that could turn off voters. And while he may not be an ideologue, he is an institutionalist. After years of political turmoil and constitutional chaos, he believes the key to getting Britain up and running again lies in moderate reform, political stability and competent government. If the theme tune of Tony Blair’s 1997 landslide was “things can only get better”, then Starmer’s is more “things can stop getting worse”.pithy adj. 简练的，简洁扼要的ideologue n. 理论家；思想家Part III. KEYQ1. B. 主旨题。文章主要讲述了Keir Starmer的政治生涯，包括他从人权律师到工党领袖的历程，以及他在不同阶段的政治立场和理念的变化，所以主要聚焦于他的政治生涯和不断演变的意识形态。因此答案为B。Q2. C. 细节题。根据“Starmer has made much of his working-class upbringing.” Keir Starmer 经常强调自己工人阶级家庭出身，也就是他爸爸是个工具制造工，妈妈是国民健康服务体系的一名护士的家庭背景。因此答案为C。Q3. D. 细节题。根据“In 2008, he became Director of Public Prosecutions...” 可知2008年，他成为了检察长。因此答案为D。Q4. A. 细节题。根据“But since then, Starmer has changed tack. He has ditched many of Corbyn’s most radical policies.” 可知成为工党领袖后，Keir Starmer改变了策略，抛弃了Jeremy Corbyn的许多左翼激进政策。因此答案为A。Q5. B. 推理题。根据“...Starmer has been single-minded in his mission to turn Labour from a protest movement into a party of government.” 可知他一心要把工党从一个抗议运动转变成一个执政党。因此答案为B。（本文图片来源于摄图网，版权归摄图网所有)

第12届教学大赛英语专业组二等奖赵雪宇授课

授课点评：赵雪宇老师展示了“3A设计”，整合了准备、习得与应用这三个不同的教学阶段。对教学阶段和教学过程的表述比较清晰，教学过程在“3A设计”的基础上展开，强调学生参与的多元形式，例如学生提问、学生评价、学生总结等。设计框架层次清晰。教学展示与教学设计紧密地融合在了一起。展示伊始，教师提醒学生回忆“3A设计”，并且多次使用“I want you to be/do…”的句式，运用丰富的肢体语言、重读、停顿等方式明确提出了自己的期待，帮助学生更加直观地获得课堂学习的方向感。此外，教师对学生的分享做出了真诚的回应，而不只是用简短的评价话语敷衍了事，这对学习共同体的建构大有助益。这同时体现出教师对英语有着较好的掌握程度，能够从容、准确地重述学生观点，帮助学生修正语言表述上的错误，并提供更加规范、高效的表达方式。整体而言，赵老师在教学展示过程中教态得体，状态自然、松弛，说课清晰，且能够脱离讲稿等材料的辅助完成授课。课堂教学紧密围绕教学目标，环环相扣，逐步深入。她有效运用了多媒体课件，运用多样的视图突出核心教学内容，起到了辅助作用。可以看出赵老师的整体状态（尤其体现为笑容、身势，对重读、停顿的运用，以及真诚的回应）有效吸引了学生的注意力，激发了学生的学习兴趣，为学生创设了安全的发言空间，让学生有分享欲，愿意主动参与课堂互动。最后，建议赵老师未来可以在分析课文内容的同时，进一步在词汇层面对近义词加以辨析。点评专家：杨延宁

第12届教学大赛英语专业组特等奖胡笑然授课

授课点评：胡笑然老师以充分的课前准备、认真的育人态度、专业的学科素养、科学的教学方法，在限定的20分钟时间内出色地完成了所指定的授课任务，为全国高校英语专业师生呈现了一堂值得学习和反思的短课。在整个授课过程中，胡老师精神饱满，着装端庄，形象甜美，教态自然，认真专注，热情友好，充满活力，展现了良好的个人魅力，体现了青年教师的时代风貌。胡老师具有扎实的英语基本功、娴熟的课堂掌控能力和应变能力、流畅的语言表达能力；综述简洁明了，呈现单元设计、教学目标、相关活动和拟用时间；授课有明确的目标，以学生为中心，围绕单元主题和语篇意义，突出重点，聚焦难点，讲解和引导规范适切。胡老师有自己的教学理念，能运用一定的教学理论，遵循“题材—功能—活动”的教学原则，重视语言感知和信息获取，围绕单元主题展开教学，各教学步骤衔接自然。能注重培养学生的观察力、想象力和分析能力，积极帮助学生通过语篇学习，了解重要概念以及语篇作者的观念和意图，努力激发学生对语篇主题的学习兴趣，师生之间有积极的互动和良好的交流。能充分利用和发挥电子课件的辅助教学功能， PPT和嵌入视频有良好的功能性和实用性，形式与内容相吻合，体现了课件形式与课文内容、教学手段与教学目的有机关联和主从关系，发挥了现代化教学资源及手段的教学辅助作用，增强了学生对单元主题和语言表述的理解。从整体上看，胡老师的授课比较成功。授课目的明确，授课重点突出，内容讲解清晰，活动安排合理，起承转合自然，师生互动自然，课件使用得当，教学效果较好。当然，她所展示的这堂英语短课仍存在以下待改进之处：授课停留在主题词语的概念解读层面，对主题意义的挖掘不够深入；教师个人主导成分太强，讲解和提问过多，学生活动不足，活动形式比较单一；时间把握不够合理，没有时间结尾，匆忙收课，无法安排课后作业和课外活动；授课时间用于教学，缺乏对教学成效的必要评价活动，难以确定单元教学目标的达成。建议胡老师在今后的教学研究和实践中，更加重视单元设计的完整性和课堂教学的有效性，关注输入与输出、课内与课外、语篇意义与语言形式的协调，注重教学手段、过程、效果的统一，促进学生在语言知识、语用技能、心智、情感、态度等方面的综合发展和提高。点评专家：梅德明

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