全新版大学进阶英语：视听说教程1

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1

全新版大学进阶英语：综合教程1的配套网络课程及移动学习资源包将背单词、练语音、听音频、看视频、写作文、做练习等学习内容有机整合，结合课本内容与课外补充，帮助学生自学自测，方便教师监督管理。

全新版大学进阶英语：综合教程3

全新版大学进阶英语：综合教程3的配套网络课程及移动学习资源包将背单词、练语音、听音频、看视频、写作文、做练习等学习内容有机整合，结合课本内容与课外补充，帮助学生自学自测，方便教师监督管理。

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)

时文选读 | 全球大学对经济增长的贡献减弱

时文选读| 全球大学对经济增长的贡献减弱Universities are failing to boost economic growth四级 适中| 414词 刘立军供稿Part I. PassageIn the past few decades, universities around the world have grown quickly. The number of researchers working in universities has increased a lot. Since 1980, the number of academic papers published every year has become five times higher. Governments have spent a lot of money on universities because they believe that universities help the economy by creating new ideas and inventions for businesses and society.However, even with this growth, productivity has slowed down. In the 1950s and 1960s, worker productivity in rich countries grew by about 4% every year. But in the 10 years before the COVID-19 pandemic, it grew by only 1%. Even though we now have powerful technologies like artificial intelligence (AI), productivity is still not growing much.A new study by some economists suggests that there may be a link between the rise of universities and the slow growth of productivity. In the past, most big scientific discoveries were made by businesses, not universities. In the middle of the 20th century, companies like AT&T and General Electric spent a lot of money on research. These companies sometimes published more scientific papers than top universities. One reason for this was that strict competition laws encouraged companies to develop their own innovations.But in the 1970s and 1980s, competition rules became weaker. As a result, companies stopped investing as much in research and started depending on universities to do the work instead. The study says that moving from company-led research to university-led research has not helped productivity very much. Even though universities produce important studies, these studies are often hard for companies to use. One reason is that many companies no longer have their own research labs, which used to help different experts work together. Also, university researchers often focus more on getting academic success than on solving real-world problems.When universities do try to create useful inventions, the results are not always good. For example, university patents can sometimes stop companies from doing their own research. The study found that company patenting has gone down by about 1.5% each year because of competition from university start-ups. This means that public funding for university research might be hurting private research by companies.In the future, better teamwork between universities and businesses could help increase productivity. Stronger competition laws might also push companies to invest more in their own research again. But if university research does not clearly help the economy, governments may need to rethink how much money they spend on it.【Vocabulary】1. productivity n. 生产率；工作效率2. publish v. 发表；出版3. invention n. 发明；创造物4. patent n. 专利；专利权5. funding n. 资金；拨款Part II. QuestionsQ1. According to the passage, what was a reason for the decline in corporate research efforts in the 1970s?A. Universities had taken over the role of corporate research. B. Anti-monopoly laws had been strictly enforced. C. Competition policies had been relaxed. D. Corporate labs have been closed.Q2. What is a challenge universities face when engaging in real-world innovation according to the passage?A. Their research often focuses on academic recognition. B. Their patents are not recognized by businesses. C. Their research labs are not well-equipped. D. Their ideas are too difficult for businesses to apply.Q3. What is one problem caused by university patents, according to the passage?A. They help companies create more patents.B. They reduce the number of students in universities.C. They increase public interest in science.D. They make it harder for companies to do their own research. Q4. What can be inferred about the future of university research from the passage?A. It will continue to drive economic growth. B. It may face increased scrutiny from governments. C. It will replace corporate research entirely. D. It will lead to stronger collaboration with businesses.Q5. What is the main idea of the passage?A. Universities have failed to drive economic growth despite their expansion. B. Corporate research labs were more effective than universities in driving innovation. C. Governments should invest more in university research to boost productivity. D. Collaboration between universities and businesses is the key to future innovation.Part III. KEYQ1.【答案】C【解析】细节题。题目出处为“But in the 1970s and 1980s, competition rules became weaker. As a result, companies stopped investing as much in research and started depending on universities to do the work instead.” 意为：“然而，随着20世纪70年代和80年代竞争政策的放松，企业减少了研究工作，转而依靠大学来进行研究。” 因此，正确答案为C。Q2.【答案】A【解析】细节题。题目出处为“Also, university researchers often focus more on getting academic success than on solving real-world problems.” 意为：“此外，大学研究往往优先考虑学术认可而非实际应用。” 因此，正确答案为A。Q3.【答案】D 【解析】细节题。题目出处为“The study found that company patenting has gone down by about 1.5% each year because of competition from university start-ups.” 意为：“研究发现，由于大学初创企业的竞争，公司的专利申请量每年减少了约1.5%。” 因此，正确答案为D。Q4. 【答案】B 【解析】推理题。题目出处为“But if university research does not clearly help the economy, governments may need to rethink how much money they spend on it.” 意为：“然而，如果大学科研的经济效益仍然不明朗，政府可能需要重新考虑给予大学的财政支持。” 因此，可以推断大学研究未来可能会受到政府更严格的审查。正确答案为B。Q5. 【答案】A 【解析】主旨题。文章整体讨论了尽管大学在全球范围内经历了快速扩张，但生产力增长却放缓，大学研究未能有效推动经济增长。因此，正确答案为A。（本文图片来源于摄图网，版权归摄图网所有)

新闻听力 | 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)

新闻听力 | 世界睡眠日：青年人睡眠问题引发关注

世界睡眠日：青年人睡眠问题引发关注Sleep Challenges Among Youth Highlighted on World Sleep Day 常速 | 六级 偏易| 246词 | 1min48s刘立军供稿Part I. QUESTIONSListen to the news and choose the best answer to each question you hear.Q1. What does the survey by the Chinese Sleep Research Society reveal about the change in average bedtime for Chinese people compared to last year?A. It is delayed by 17 minutes.B. It is advanced by 17 minutes.C. It has remained unchanged.D. It is delayed by 33 minutes.Q2. Based on wearable device data, what is the primary behavioral factor contributing to delayed sleep among college students?A. Irregular meal schedules.B. Increased academic workload.C. Social media addiction.D. Prolonged smartphone use.Q3. How does ‘revenge bedtime procrastination’ affect young people’s sleep habits?A. It helps them establish a consistent sleep schedule.B. It leads to sacrificing sleep for personal time.C. It encourages them to engage in physical exercise.D. It reduces the likelihood of sleep disorders.Q4. What can be inferred about Olympic gold medalist Li Yuehong’s sleep routine before competitions?A. He relies on white noise to improve sleep quality.B. He avoids aerobic exercises to reduce stress.C. He incorporates jogging to enhance his sleep.D. He sacrifices sleep to focus on training.Q5. What is the central theme of the passage?A. The role of technology in improving sleep quality.B. The prevalence and causes of sleep challenges among Chinese youth.C. The benefits of exercise in reducing stress and improving sleep.D. The significance of maintaining a strict sleep schedule.Part II. TRANSCRIPTSleep Challenges Among Youth Highlighted on World Sleep DayStudents at Shuibian Town Central Primary School in Jiangxi province took naps on World Sleep Day, March 21.take naps 睡午觉，小睡一下(Q1) A survey by the Chinese Sleep Research Society revealed that as of February, the average bedtime for Chinese people is 00:18 am, 17 minutes later than last year.About 80% of college students sleep after midnight, with 25% falling asleep after 2 am and 33% waking up after 9 am.(Q2) Data from over 150,000 wearable devices showed that prolonged smartphone use delays sleep among college students.Huang Zhili, president of the Chinese Sleep Research Society, emphasized that sleep is the cornerstone of a healthy life but noted rising sleep disorders, especially among young people.(Q3) Many young people experience ‘revenge bedtime procrastination,’ sacrificing sleep to regain personal time after busy days.procrastinate v. 拖延regain v. 恢复，重新获得A Zhejiang netizen shared her habit of scrolling through videos and reading novels late at night, while a Guangxi netizen admitted staying up playing on her phone as a form of retaliation against work stress.The survey found that 65% of participants experienced sleep issues weekly, including insomnia, waking up early, nighttime bathroom visits, and snoring.participant n. 参与者insomnia n. 失眠snore v. 打鼾Neurology expert Wang Zan highlighted that healthy sleep involves duration, efficiency, timing, regularity, and satisfaction.neurology n. 神经学To improve sleep, experts recommend a cool, dark room, white noise, consistent sleep schedules, and moderate exercise.(Q4) Olympic gold medalist Li Yuehong shared that aerobic exercises like jogging help him relieve stress and sleep better before competitions.aerobic adj. 有氧的 Part III. KEYQ1. A. 细节题。题目出处为“A survey by the Chinese Sleep Research Society revealed that as of February, the average bedtime for Chinese people is 00:18 am, 17 minutes later than last year.” 意为：“中国睡眠研究会的一项调查显示，截至今年2月，中国人的平均入睡时间为凌晨00:18，比去年晚了17分钟。”因此，正确答案为A。Q2. D. 细节题。题目出处为“Data from over 150,000 wearable devices showed that prolonged smartphone use delays sleep among college students.”意为：“来自超过15万台可穿戴设备的数据表明，长时间使用手机会延迟大学生的睡眠时间。” 因此，正确答案为D。错误选项分析：A错误，文中未提到饮食习惯与睡眠延迟的关系。B错误，文中未提到学业压力导致睡眠延迟。C错误，社交媒体未被单独提及。Q3. B. 细节题。题目出处为“Many young people experience ‘revenge bedtime procrastination,’ sacrificing sleep to regain personal time after busy days.” 意为：“许多年轻人经历‘报复性熬夜’，在忙碌的一天后，通过牺牲睡眠来弥补个人时间。” 因此，正确答案为B。错误选项分析：A错误，熬夜与保持一致的睡眠时间表相矛盾。C错误，熬夜与运动无关。D错误，熬夜可能增加睡眠障碍的风险。Q4. C. 推理题。题目出处为“Olympic gold medalist Li Yuehong shared that aerobic exercises like jogging help him relieve stress and sleep better before competitions.” 意为：“奥运金牌得主李越宏表示，有氧运动如慢跑有助于他缓解压力，在比赛前睡得更好。” 因此，正确答案为C。错误选项分析：A错误，文中未提到他依赖白噪音改善睡眠。B错误，他强调了慢跑对减压和改善睡眠的帮助。D错误，文中未提到他为训练而牺牲睡眠。Q5. B. 主旨题。文章主要讨论了中国青年人人面临的睡眠挑战，包括睡眠时间推迟、报复性熬夜、睡眠障碍等问题，同时给出了改善睡眠的建议。因此，正确答案为B。（本文图片来源于摄图网，版权归摄图网所有)

新闻听力 | 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 | 结语与祝福

结语与祝福Closing Remarks and Wishes – 2024 Commencement Address by Roger Federer at Dartmouth常速| 中考 偏难 | 286词 | 2min20s刘立军供稿Part I. QUESTIONSListen to the speech and choose the best answer to each question you hear.Q1. What are the three lessons mentioned by the speaker?A. Effortless is a myth, it’s only a point, life is bigger than the court.B. Work hard, never give up, stay focused.C. Tennis is brutal, never doubt yourself, always win.D. Play freely, be kind, have fun.Q2. According to the speaker, what is important for executing a proper forehand in tennis?A. Using a western grip and squeezing tightly.B. Switching from backhand to forehand frequently.C. Keeping knuckles apart and focusing on footwork.D. Ignoring the follows through.Q3. Why does the speaker refer to his honorary degree and meeting many graduates?A. To highlight the significance of the event.B. To imply he values formal education.C. To indicate he is interested in teaching.D. To suggest he will remember everyone.Q4. What does the speaker ask graduates to do if they see him in the future?A. Ask for an autograph.B. Remind him of this speech.C. Invite him to their events.D. Discuss tennis techniques.Q5. What is the main message the speaker wants to convey to the graduates?A. To always win in every endeavor.B. To balance between work and leisure.C. To become professional athletes.D. To strive for excellence and be kind.Part II. TRANSCRIPTClosing Remarks and Wishes – 2024 Commencement Address by Roger Federer at DartmouthSo there, Dartmouth, are your tennis lessons for the day. (Q1) Effortless is a myth. As we heard, it’s only a point. Life is bigger than the court.Wait, I mean, I got one more lesson. President Beilock, can I have my racquet real quick? Thank you. OK, so, (Q2) for the forehand, for those who play tennis, you’ll want to use an eastern grip okay? Keep your knuckles apart just a little bit. Obviously, you don’t want to squeeze the grip too hard, switching from forehand to backhand should be easy. Also, remember it all starts with the footwork, and the take-back is as important as the follows through. No, this is not a metaphor! It’s just good technique.racquet n. 球拍knuckle n. 指关节Dartmouth, it has been an incredible honor for me. (Q3) Thank you for the honorary degree. Thank you for making me part of your really big day. I’m glad I got to meet so many of you these past few days. (Q4) If you are ever in Switzerland, or anywhere else in the world, and you see me on the street, even 20 or 30 years from now, whether I have gray hair or no hair, I want you to stop me and say “I was there that day on the Green. I’m a member of your class, the Class of 2024.”I will never forget this day, and I know you won’t either. You have worked so hard to get here, and left nothing on the court or the pong table. From one graduate to another, I can’t wait to see what you all do next. (Q5) Whatever game you choose, give it your best. Go for your shots. Play free. Try everything. And most of all, be kind to one another, and have fun out there.Congratulations again, Class of 2024!Part III. KEYQ1. A. 细节题。根据“Effortless is a myth. It’s only a point. Life is bigger than the court.”，可知3点指的是：轻而易举是一个神话、仅仅只是一分和人生比球场更广阔。因此答案为A。Q2. C. 细节题。根据“for the forehand ... you’ll want to use an eastern grip. Keep your knuckles apart a little bit... Also, remember it all starts with the footwork, and the take-back is as important as the follows through.”，可知正手击球时，会想使用东方式握拍，所以要保持指关节分开一点，并且记住一切从步法，准备动作和随挥动作同样重要。因此答案为C。Q3. A. 推理题。根据“Thank you for the honorary degree. Thank you for making me part of your really big day. I’m glad I got to meet so many of you these past few days.” 意为：“谢谢你们授予我的荣誉学位。谢谢你们让我成为你们这个重要日子的一部分。我很高兴在过去几天里见到了你们中的许多人。” 可知他提到荣誉学位和遇见许多毕业生是为了强调这一活动的重要性。因此答案为A。Q4. B. 细节题。根据“and you see me on the street, even 20 or 30 years from now, whether I have gray hair or no hair, I want you to stop me and say ‘I was there that day on the Green. I’m a member of your class, the Class of 2024.’” 可知，Federer希望毕业生们未来在街上见到他时，提醒他想起这次在毕业典礼上的演讲，让他知道他们是 2024 届的毕业生。因此答案为B。Q5. D. 主旨题。根据“Whatever game you choose, give it your best. Go for your shots. Play free. Try everything. And most of all, be kind to one another, and have fun out there.”意为：“无论你选择什么运动，都要全力以赴。去争取你的每一击。自由发挥。尝试一切。最重要的是，要善待他人，并享受其中的乐趣。”，可知主要传达的信息是要追求卓越和友善待人。因此答案为D。（本文图片来源于摄图网，版权归摄图网所有)

第12届教学大赛商务英语组二等奖贺静授课

授课点评：贺静老师授课效果较好，教学目标清楚、教学方法得当、教学程序井井有条。此外，贺静老师口齿清晰，语音语调比较纯正、流利；教态端庄自然，有亲和力，教学过程中与学生互动良好，体现了以学生为主体，教师为主导的教学原则。授课分两部分。第一部分介绍该单元（Empire of Wealth）的总教学安排，用了3分30秒，时间把握得比较好。另外，设计的PPT形式多样，各种图表清楚展现了教学安排。授课开始的第三分钟，PPT显示的该单元总教学目标及三篇课文的教学目标一览无遗，加上贺静老师的阐释，清晰地传递了教学目标和学习目标，这能帮助学生在课堂内外围绕主题有效学习。紧接着，贺静老师借助PPT上的流程图比较详细地介绍了授课课文In Praise of Competitive Urges的教学安排，其中的Problem-centred教学方法对学生发现、分析和解决问题有很大帮助。之后进入第二部分：比赛授课阶段。第二部分具体授课含四个阶段。进入第一阶段Warm-up时，贺静老师显得有点紧张，但很快就调整好了状态。该阶段有教师对课文理解的提问，请学生从课文中找到相关的依据回答问题，这种做法本来值得称道，因为授课不能离开课文。但是，Warm-up阶段是课前准备阶段，因此，贺静老师在Warm-up阶段讲解课文不妥，建议把重点放在教材中的Warm-up Activities上，适当设计一些附加的活动，才符合教学逻辑。此外，在总时间为20分钟且第一阶段用了3分30秒的情况下，Warm-up阶段用了5分1秒显得有点过长。之后是第二阶段Questionnaire Results，贺静老师分析解释了调查表中的信息，谈了自己对问题的看法，期间激励学生思考、回答问题，这对培养学生的独立思考能力及理解课文非常有益。Questionnaire之后进入授课第三阶段：Wealth-flaunting Motivations / Summarizing。炫富动机是课文包含的核心内容之一。因此，讨论炫富动机有助于学生理解课文。教师要求学生从PPT上（视频13'）显示的课文段落寻找答案，并要求学生做pair work找到有关的词汇。另外，通过分析课文的修辞寓意，贺静老师阐释了文章作者的真实目的。这一点做得很好。另一方面，根据该单元内容，所授的是“综合商务英语”课程。因此，贺静老师应更多围绕语言难点、篇章结构、写作风格、文法修辞等方面进行解释，让学生对课文有更深层次的理解。第四阶段Assignment在视频18'15"开始。课后作业包括questionnaire设计、调研报告写作、相关阅读作业。这样较好兼顾了综合商务英语课程语言学习和商务实践的教学特点。建议更多以教材内容教学为主，重视语言、篇章教学，在帮助学生充分理解课文的前提下掌握一些商务知识和技能；需要结合课文融入更多的思政教育内容。点评专家：翁凤翔

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

快乐德语B1+教师用书 Lektion 11 Video

新世纪大学英语系列教材：综合教程 （第3版）第1册 Unit 2 PPT课件