Unit 3 Fit for life 外刊拓展提升（多题型专练）英语译林版选择性必修第二册

**基本信息** 以“健康生活”为主题，融合外刊阅读、词汇语法、读写训练，构建“输入-内化-输出”的语言能力培养体系，兼顾文化意识与思维品质提升。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |外刊拓展阅读|1篇（青少年运动）|含全文翻译、核心词汇（13个）、长难句分析（2句）|从青少年身体变化切入，建立“运动重要性”认知，通过词汇、句法解析夯实语言基础| |能力培优拔高|7篇（癌症检测/注意力/AI心理等）|阅读理解（4篇）、语法填空（2篇）、七选五（1篇）|围绕“健康与科技/社会”展开，覆盖细节题、推断题、主旨题等，训练信息获取与逻辑分析能力| |迁移应用篇|句子填空（5句）+应用文写作（1篇）|补全句子、倡导健康生活投稿|从语言知识到语用能力，实现“词汇-句型-篇章”的迁移，强化学习能力与表达应用|

Unit 3 Fit for life 外刊拓展提升（多题型专练） 识·单元要点概览 读·外刊拓展阅读 （来源：Experience life）Being a teenager means getting comfortable with change: changing moods, changing hormones, changing interests, changing social circles — not to mention an ever-changing world filled with shifting views, technologies, and trends. As a teenager one of the areas where you might especially be feeling the effects of all these transitions is in your changing body. Specifically, how you move your body.When you were a kid, movement was probably built into your day. Games prevailed in class, during recess, and outside of school. That’s because play, in both structured and unstructured forms, is a central part of learning and development for kids. Over time, as you grew older, opportunities for play during the school day likely dwindled. And nonschool hours became dominated by homework and after-school activities. You may have noticed that sports teams that once welcomed everyone became more selective. So, maybe, with all these changes, you find yourself wanting to move — or knowing you should move — but don’t know how to go about it without getting bored, burned out, or injured. At this stage of life, your energy, adaptability, and ability to recover are at all-time highs. While that doesn’t mean you can’t stay fit — or get fit — as you get older, these qualities are something you can maximize now to build sustainable health and fitness in the long run. 【全文翻译】 身为青少年意味着要适应各种变化：情绪的变化、荷尔蒙的变化、兴趣的变化、社交圈子的变化，更不用说这个充满不断转变的观点、技术和潮流的瞬息万变的世界。 作为青少年，你可能尤其能感受到这些转变影响的一个方面就是你正在发生变化的身体，具体来说，就是你如何活动身体。 当你还是个孩子的时候，日常活动中可能就自然而然地包含了运动。课堂上、课间休息时以及放学后，游戏无处不在。这是因为有组织和无组织形式的玩耍都是孩子学习和成长的核心部分。 随着时间的推移，你渐渐长大，在上学期间玩耍的机会可能越来越少。课余时间也被家庭作业和课外活动占据。你可能已经注意到，曾经欢迎所有人加入的运动队变得更具筛选性了。 所以，或许经历了所有这些变化，你发现自己想要运动，或者知道自己应该运动，但却不知道如何去做，才能既不会感到无聊、疲惫不堪，也不会受伤。在人生的这个阶段，你的精力、适应能力和恢复能力都处于前所未有的高峰。虽然这并不意味着你年纪大了就不能保持健康或变得健康，但你现在可以充分利用这些特质，从而从长远来看建立起可持续的健康和良好的身体素质。 【核心词汇】 1 / 13 学科网（北京）股份有限公司 学科网（北京）股份有限公司 ①teenager n. 青少年 ②mood n. 情绪 ③hormone n. 荷尔蒙，激素 ④social circle 社交圈子 ⑤transition n. 转变，过渡 ⑥movement n. 运动 ⑦prevail v. 盛行，普遍存在 ⑧recess n. 课间休息 ⑨structure v. 组织，安排；n. 结构 ⑩dwindle v. 减少，缩小 ⑪dominate v. 主宰，支配 ⑫selective adj. 挑剔的，有选择性的 ⑬adaptability n. 适应性 【长难句分析】 1. Being a teenager means getting comfortable with change: changing moods, changing hormones, changing interests, changing social circles — not to mention an ever-changing world filled with shifting views, technologies, and trends. 句意： 作为青少年意味着要适应变化：情绪的变化、荷尔蒙的变化、兴趣的变化、社交圈子的变化——更不用说一个充满不断变化的观点、技术和潮流的瞬息万变的世界了。 分析：本句中Being a teenager是动名词短语作主语，means是谓语动词，getting comfortable with change是动名词短语作宾语，冒号后面的changing moods, changing hormones等是对change的具体举例说明，filled with shifting views, technologies, and trends是过去分词短语作后置定语，修饰world。 2. So, maybe, with all these changes, you find yourself wanting to move — or knowing you should move — but don’t know how to go about it without getting bored, burned out, or injured. 句意： 所以，也许，面对所有这些变化，你发现自己想要动起来——或者知道自己应该动起来——但却不知道如何在不感到无聊、疲惫或受伤的情况下做到这一点。 分析：本句中with all these changes是伴随状语，you是主语，find和don't know是并列谓语，find yourself wanting to move中wanting to move是现在分词短语作宾语补足语，know后面how to go about it是“疑问词+不定式”结构作宾语，without getting bored, burned out, or injured是条件状语。 练·能力培优拔高 培优提升篇 Passage 1 Scientists have discovered that pairing dogs’ extraordinary sense of smell with artificial intelligence can effectively detect cancer early, offering a groundbreaking approach to diagnosis. Three original members of the Labrador (拉布拉多犬) team — Mars, Moon, and Pluto — demonstrated this potential by identifying cancer scent in breath samples with 94% accuracy across four cancer types (breast, lung, colorectal, and prostate), as reported in a November 15 Scientific Reports study. Assaf Rabinowicz, chief technology officer of this program, explains that the method’s strength lies in its equal effectiveness for early and late-stage cancers, crucial for improving survival rates. Dogs’ unmatched olfactory abilities enable them to detect faint chemical traces linked to cancer. During training, the Labradors learned to sit when sensing cancer in breath samples. However, human observers struggled to consistently interpret subtle cues like tail twitches or ear movements. To solve this, researchers developed an AI model using machine learning and computer vision to analyze the dogs’ body language objectively. In tests with 1,408 participants (261 confirmed cancer cases), the AI-enhanced system correctly identified 245 cancers while producing only 60 false positives among 1,048 healthy samples. Rabinowicz notes that while current U.S. tests employ smaller beagles for practicality, the original Labradors remain vital. “Mars, Moon, and Pluto not only delivered exceptional results but continue contributing to research,” he states, praising their reliability. The research highlights a broader truth: animals possess undeveloped potential in medical innovation. “This isn’t just about technology,” Rabinowicz emphasizes. “Dogs are partners rewriting diagnostic (诊断的) science, proving that nature and AI can work collaboratively.” Training dogs requires months of exposure to thousands of samples, while the AI helps make sure results are interpreted in the same way — a critical factor for clinical practice. Although this method cannot yet be used alone to diagnose cancer, it can work with existing screenings like blood tests or imaging, particularly in resource-limited settings. 1．What does the underlined word “olfactory” in paragraph 2 mean? A．Finding. B．Smelling. C．Sighting. D．Barking. 2．What can be inferred about the AI model? A．It can fairly explain dogs’ body language. B．It can scientifically diagnose early cancers. C．It can consistently monitor the senses of dogs. D．It can directly improve patients’ survival rates. 3．Why does the author quote Rabinowicz’s statement in paragraph 4? A．To highlight the truth about the animals. B．To emphasize the status of AI technology. C．To reduce the cost of feeding detection dogs. D．To stress the cooperation between animals and science. 4．What can be the best title for the text? A．Labradors: a Team to Smell Diseases B．AI Model: an Innovation to Make Medicine C．Dogs and AI: a Potential Pair to Detect Cancers D．Nature and AI: a Possible Future to Cure Cancers Passage 2 Ants have the ability to smell cancerous cells in humans, a new study has discovered, suggesting they could be used for cancer diagnosis in future. Researchers from the French National Centre for Scientific Research (CNRS) discovered that ant species Formica fusca has a well-developed sense of smell. It was able to differentiate (区分) cancerous cells from healthy cells in humans, thanks to their sense of smell, limited trials revealed. To conduct their research, the scientists performed tests with 36 ants, smelling cells under a laboratory setting. First, the specialists exposed the ants to the smell of a sample of cancerous human cells. This smell was then associated with a reward of sugar solution. In a second step, the researchers exposed the ants to two different smells. One was a new smell and the second was the smell of the cancerous cells. Once this test was successful, the researchers exposed the ants to different cancerous cells. As such, the scientists found that ants discriminate between cancerous and healthy cells and between two cancerous lines. After training, Formica fusca ants are able to detect volatile organic compounds given off by cancerous cells. This first study shows that ants have high potential, are capable of learning very quickly, at lower cost, and are efficient, CNRS points out in a news release. This isn’t the first time that scientists have used the animal sense of smell to locate cancerous cells. “Dogs’ noses are well suited for medical diagnosis. However, training them to do so requires several months to a year. Ants therefore represent a fast, efficient, inexpensive, and highly discriminant detection tool for detection of cancer cell volatiles,” the team explained, “our approach could potentially be adapted to a range of other complex smell detection tasks including the detection of narcotics, explosives, spoiled food, or other diseases.” But more clinical tests must be carried out before they could be used in clinical settings like hospitals, the team said. They suggest that in future, ants could turn out to be better than dogs when it comes to locating cancerous cells in humans. Who knows? Let’s wait and see. 1．How does the author introduce the topic of ants’ potential use in cancer diagnosis? A．By comparing ants to dogs. B．By presenting the results of a new study. C．By describing the training process of ants. D．By discussing the history of cancer diagnosis. 2．What does paragraph 2 mainly talk about? A．The process of the research. B．The reason of the research. C．The limitation of the research. D．The conclusion of the research. 3．What can we infer about the use of ants in cancer diagnosis? A．Ants have already been used in clinical settings. B．Training ants to detect cancer takes more than one year. C．Ants may become a cost-effective diagnostic tool. D．Ants will replace dogs in cancer detection entirely. 4．What is the author’s attitude towards the use of ants in cancer diagnosis? A．Doubtful. B．Negative. C．Objective. D．Indifferent. Passage 3 In the early 2000s, the average human attention span was twelve seconds. By 2025, it had fallen to eight seconds. While this statistic has been debated, the underlying trend is clear: in an age of infinite scrolling, push notifications and fifteen-second videos, sustained focus has become a rare and precious resource. The question is not merely whether we are becoming more distracted, but what this distraction is doing to our capacity for deep thought. The technology industry has built its fortunes on what the philosopher Matthew Crawford calls “the culture of the glance”. Social media feeds, news alerts and short-form video platforms are designed to catch people’s eyes in brief, intense bursts. Every swipe delivers a small hit of dopamine (多巴胺), a neurotransmitter associated with reward and pleasure. Over time, the brain adapts to this rhythm, making it increasingly difficult to engage with slower, more demanding forms of cognition — reading a long article, following a complex argument, or simply sitting with a difficult problem without reaching for a phone. This is not merely a matter of personal habit. Psychologists at the University of California have found that after being interrupted by a notification, it takes an average of twenty-three minutes to return to the original task with the same level of focus. In office settings, constant email and chat interruptions cost the US economy an estimated $650 billion per year in lost productivity. More troubling, however, are the cognitive consequences that cannot be measured in dollars. When the mind is fragmented, it loses the capacity for what the poet John Keats called “negative capability” — the ability to remain in uncertainty, mystery and doubt without impatiently grasping for facts or answers. Some critics argue that humans have always adapted to new media environments, and that today’s youth are simply developing a different set of cognitive skills — rapid scanning, multitasking, and quick reaction. There is truth to this. However, neuroscience suggests that brain plasticity is not infinite. Skills that are practised repeatedly become stronger; skills that are neglected weaken. If we spend our days skipping from one short stimulus to the next, we will keep strengthening the neural pathways for distraction while allowing those for deep thought to gradually disappear. The solution is not to abandon digital devices — that is neither realistic nor desirable. But it does involve a conscious act of resistance: carving out periods of low-stimulation, single-task focus. Reading a physical book for an hour. Taking a walk without a phone. Writing a letter by hand. These small practices do not fight the attention economy by attacking it directly, but by building alternative mental habits. In the end, the question is not whether technology is good or bad, but what kind of mind we wish to have. 1．According to paragraph 2, how is the brain affected by “the culture of the glance”? A．It adapts to a rhythm of brief, rewarding bursts. B．It becomes more efficient at processing long articles. C．It develops a permanent resistance to dopamine release. D．It handles slower, more challenging tasks without difficulty. 2．What does the author imply about the “negative capability” in paragraph 3? A．It is a valuable mental ability that we all need to develop. B．It has little effect on workplace productivity or economic output. C．It is being weakened by frequent disruptions from digital devices. D．It should be replaced by the habit of seeking immediate facts or answers. 3．How does the author respond to the argument that humans can adapt to new media environments? A．By agreeing that adaptation is possible and poses little risks. B．By claiming that young people are more capable of adapting. C．By proving that multitasking is actually a superior cognitive skill. D．By pointing out that ignored skills weaken due to limited brain plasticity. Passage 4 It’s not just a trend — millions of people worldwide are now using AI chatbots and apps for mental health support. A 2026 survey found that over 40 million people globally use AI therapy tools every month. Young adults, especially those aged 18 to 29, are the fastest-growing group, with nearly 30% having tried AI for emotional help in the past year. So why are so many choosing AI over traditional therapy? 1 Unlike human friends or therapists, AI never criticizes, gets tired, or shares your secrets. It’s also cheap and always available: no appointments, no waitlists, and it’s there 24/7 when anxiety or loneliness hits. Research shows AI therapy actually works for mild-to-moderate stress, anxiety, and depression. A 2025 study in NEJM AI found that AI chatbots reduced depression symptoms by 51% and anxiety by 31% — similar to results from regular therapy. 2 But AI therapy is not perfect. 3 — it can’t truly understand deep pain, trauma, or complex emotions like a human therapist can. AI also can’t handle severe mental health crises, such as suicidal thoughts, as safely as a trained professional. Privacy is another big concern. When you share your deepest feelings with AI, your data could be stored, analyzed, or even leaked. 4 Using too much AI might stop them from seeking real human help when they need it. At the end of the day, AI therapy is a helpful tool, not a replacement. It’s great for daily stress, quick emotional checks, and people who can’t access traditional therapy. But for deep healing, real connection, and crisis support, nothing beats a caring human therapist. 5 A．It lacks real human empathy. B．The top reason is no judgment. C．That’s because it is a good listener. D．We should adopt a critical attitude towards AI. E．Some users worry about becoming too dependent on AI. F．AI can walk with you — but it can’t replace a real heart-to-heart. G．Many users report feeling “heard” and less alone after talking to AI. Passage 5 China’s Approach to Mental Health: Combining Tradition with Innovation Worldwide, over one billion people battle mental illnesses, mainly anxiety and depression. China addresses this by combining traditional wisdom with modern technology. Learning from tradition Mental health care is most effective when informed by local culture. In China, traditional practices such as acupuncture, herbal medicine, and therapeutic massage are increasingly integrated into modern mental care within a framework known as integrated Chinese and Western medicine. 1 Using technology for healing Alongside traditional methods, China is embracing innovation to expand access and improve treatment. 2 . Online psychological consultation platforms are increasing the early identification and treatment of mental health issues. Participating in international collaboration China collaborates closely with international partners. 3 . Chinese mental health care professionals also maintain academic partnerships and share their experiences with colleagues from many parts of the world, especially countries and regions along the Belt and Road routes. 4 Moving forward, China’s strategy emphasizes precise prevention for key populations. Focused efforts on children, adolescents, pregnant and after-childbirth women, and the elderly will expand through targeted screening, early intervention, and technology-enabled services. 5 . Public education is strengthened through public campaigns, TV programs, community art projects, and short educational videos to provide practical social support and reduce shame for all. A．Moving toward a more caring society B．Adopting effective measures for the general public C．It backs WHO initiatives, such as its expert advisory group D．This combined approach proves effective for reducing discomfort E．Therapy or medication eases signs, but family support matters too F．Efforts are being made to build a more supportive and open culture G．For example, research advances by creating special Big Data for depression Passage 6 “Tomorrow, you’re turning Chinese.” This line comes from a video on TikTok, where 1 creator introduces several lifestyle 2 (practice) shaped by long-standing Chinese health traditions. These include drinking hot water in the morning, boiling apples, soaking feet before bedtime and practicing slow, continuous exercises. Many of the habits gaining worldwide attention are drawn from traditional Chinese approaches to health, 3 stress balance and regularity. Traditional exercises such as tai chi and baduanjin focus on slow movement with breathing. 4 (compare) with hard workouts, these practices are easier to sustain (坚持) and are widely related to stress reduction, improved sleep quality 5 better regulation of blood pressure. Foot soaking is another commonly followed routine. Warm water is traditionally believed 6 (promote) blood circulation (循环) and relaxation. Beyond its physical effects, the practice serves 7 a structured stop at the end of the day, strengthening a rhythm between activity and rest. Siddharth Chatterjee, UN Resident Coordinator in China, said that small lifestyle changes and slow movement can 8 (significant) improve well-being. Breathwork, for example, can 9 (do) anywhere without the need for gyms or equipment. The trend reflects 10 (grow) interest in the cultural values behind these practices — regularity and attentiveness to the body’s signals. Rooted in traditional Chinese culture, these wellness practices show how everyday habits can build meaningful connections across countries. Passage 7 Many people take 1 for granted that they should start their exercise routines with some stretching on the spot. Most 2 (fit) experts now agree this kind of static stretching before exercise is not just counter-productive, but 3 (potential) harmful. The traditional stretch, like when people bend over to touch their toes or stretch their legs on a fence, often 4 (cause) the muscles to tighten rather than relax — exactly the opposite of what is needed for physical activity. Experts say it is like extending a rubber band 5 its limit. When people stretch to the maximum, they are more likely to pull a muscle. “We have developed this idea of static stretching at exactly the wrong time,” said Kieran O’sullivan, 6 exercise expert at the University of Limerick in Ireland, 7 has studied various types of stretching and their impact on athletes. When you stretch before exercising, your body may think it’s at risk of being overstretched. It compensates by contracting and becoming tenser. That means you aren’t able to move as fast or as freely, 8 (make) you more likely to get hurt. O’sullivan said stretching helps with 9 (flexible), but people should only do it when they aren’t about to exercise, like after a workout, 10 at the end of the day. 迁移应用篇 一、根据提示完成句子 1．Nothing can __________ __________ (弥补) the loss of health, so we should value our body. 2．“Hope keeps our minds _________ (放松), lowers stress and improves physical health,” the article states. 3．Heavy smokers are not __________ __________ (意识到) the dangers to their own health. 4．In order to keep good health, he makes jogging his ________ ________(日常生活). 5．Exercise can greatly ________ _________ _________ (有影响) to your state of health! 二、应用文写作 假定你是李华，校英文报开辟“Healthy Life”专栏，请你写一篇短文投稿，倡导健康的生活方式，内容包括： 1. 简述当下学生常见的不良生活习惯； 2. 介绍保持健康生活的具体做法； 3. 阐述健康生活的重要意义。 注意：词数80左右，逻辑连贯，语句通顺。 Live a Healthy Life ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ $Unit 3 Fit for life 外刊拓展提升（多题型专练） 识·单元要点概览 读·外刊拓展阅读 （来源：Experience life）Being a teenager means getting comfortable with change: changing moods, changing hormones, changing interests, changing social circles — not to mention an ever-changing world filled with shifting views, technologies, and trends. As a teenager one of the areas where you might especially be feeling the effects of all these transitions is in your changing body. Specifically, how you move your body.When you were a kid, movement was probably built into your day. Games prevailed in class, during recess, and outside of school. That’s because play, in both structured and unstructured forms, is a central part of learning and development for kids. Over time, as you grew older, opportunities for play during the school day likely dwindled. And nonschool hours became dominated by homework and after-school activities. You may have noticed that sports teams that once welcomed everyone became more selective. So, maybe, with all these changes, you find yourself wanting to move — or knowing you should move — but don’t know how to go about it without getting bored, burned out, or injured. At this stage of life, your energy, adaptability, and ability to recover are at all-time highs. While that doesn’t mean you can’t stay fit — or get fit — as you get older, these qualities are something you can maximize now to build sustainable health and fitness in the long run. 【全文翻译】 身为青少年意味着要适应各种变化：情绪的变化、荷尔蒙的变化、兴趣的变化、社交圈子的变化，更不用说这个充满不断转变的观点、技术和潮流的瞬息万变的世界。 作为青少年，你可能尤其能感受到这些转变影响的一个方面就是你正在发生变化的身体，具体来说，就是你如何活动身体。 当你还是个孩子的时候，日常活动中可能就自然而然地包含了运动。课堂上、课间休息时以及放学后，游戏无处不在。这是因为有组织和无组织形式的玩耍都是孩子学习和成长的核心部分。 随着时间的推移，你渐渐长大，在上学期间玩耍的机会可能越来越少。课余时间也被家庭作业和课外活动占据。你可能已经注意到，曾经欢迎所有人加入的运动队变得更具筛选性了。 所以，或许经历了所有这些变化，你发现自己想要运动，或者知道自己应该运动，但却不知道如何去做，才能既不会感到无聊、疲惫不堪，也不会受伤。在人生的这个阶段，你的精力、适应能力和恢复能力都处于前所未有的高峰。虽然这并不意味着你年纪大了就不能保持健康或变得健康，但你现在可以充分利用这些特质，从而从长远来看建立起可持续的健康和良好的身体素质。 【核心词汇】 1 / 13 学科网（北京）股份有限公司 学科网（北京）股份有限公司 ①teenager n. 青少年 ②mood n. 情绪 ③hormone n. 荷尔蒙，激素 ④social circle 社交圈子 ⑤transition n. 转变，过渡 ⑥movement n. 运动 ⑦prevail v. 盛行，普遍存在 ⑧recess n. 课间休息 ⑨structure v. 组织，安排；n. 结构 ⑩dwindle v. 减少，缩小 ⑪dominate v. 主宰，支配 ⑫selective adj. 挑剔的，有选择性的 ⑬adaptability n. 适应性 【长难句分析】 1. Being a teenager means getting comfortable with change: changing moods, changing hormones, changing interests, changing social circles — not to mention an ever-changing world filled with shifting views, technologies, and trends. 句意： 作为青少年意味着要适应变化：情绪的变化、荷尔蒙的变化、兴趣的变化、社交圈子的变化——更不用说一个充满不断变化的观点、技术和潮流的瞬息万变的世界了。 分析：本句中Being a teenager是动名词短语作主语，means是谓语动词，getting comfortable with change是动名词短语作宾语，冒号后面的changing moods, changing hormones等是对change的具体举例说明，filled with shifting views, technologies, and trends是过去分词短语作后置定语，修饰world。 2. So, maybe, with all these changes, you find yourself wanting to move — or knowing you should move — but don’t know how to go about it without getting bored, burned out, or injured. 句意： 所以，也许，面对所有这些变化，你发现自己想要动起来——或者知道自己应该动起来——但却不知道如何在不感到无聊、疲惫或受伤的情况下做到这一点。 分析：本句中with all these changes是伴随状语，you是主语，find和don't know是并列谓语，find yourself wanting to move中wanting to move是现在分词短语作宾语补足语，know后面how to go about it是“疑问词+不定式”结构作宾语，without getting bored, burned out, or injured是条件状语。 练·能力培优拔高 培优提升篇 Passage 1 Scientists have discovered that pairing dogs’ extraordinary sense of smell with artificial intelligence can effectively detect cancer early, offering a groundbreaking approach to diagnosis. Three original members of the Labrador (拉布拉多犬) team — Mars, Moon, and Pluto — demonstrated this potential by identifying cancer scent in breath samples with 94% accuracy across four cancer types (breast, lung, colorectal, and prostate), as reported in a November 15 Scientific Reports study. Assaf Rabinowicz, chief technology officer of this program, explains that the method’s strength lies in its equal effectiveness for early and late-stage cancers, crucial for improving survival rates. Dogs’ unmatched olfactory abilities enable them to detect faint chemical traces linked to cancer. During training, the Labradors learned to sit when sensing cancer in breath samples. However, human observers struggled to consistently interpret subtle cues like tail twitches or ear movements. To solve this, researchers developed an AI model using machine learning and computer vision to analyze the dogs’ body language objectively. In tests with 1,408 participants (261 confirmed cancer cases), the AI-enhanced system correctly identified 245 cancers while producing only 60 false positives among 1,048 healthy samples. Rabinowicz notes that while current U.S. tests employ smaller beagles for practicality, the original Labradors remain vital. “Mars, Moon, and Pluto not only delivered exceptional results but continue contributing to research,” he states, praising their reliability. The research highlights a broader truth: animals possess undeveloped potential in medical innovation. “This isn’t just about technology,” Rabinowicz emphasizes. “Dogs are partners rewriting diagnostic (诊断的) science, proving that nature and AI can work collaboratively.” Training dogs requires months of exposure to thousands of samples, while the AI helps make sure results are interpreted in the same way — a critical factor for clinical practice. Although this method cannot yet be used alone to diagnose cancer, it can work with existing screenings like blood tests or imaging, particularly in resource-limited settings. 1．What does the underlined word “olfactory” in paragraph 2 mean? A．Finding. B．Smelling. C．Sighting. D．Barking. 2．What can be inferred about the AI model? A．It can fairly explain dogs’ body language. B．It can scientifically diagnose early cancers. C．It can consistently monitor the senses of dogs. D．It can directly improve patients’ survival rates. 3．Why does the author quote Rabinowicz’s statement in paragraph 4? A．To highlight the truth about the animals. B．To emphasize the status of AI technology. C．To reduce the cost of feeding detection dogs. D．To stress the cooperation between animals and science. 4．What can be the best title for the text? A．Labradors: a Team to Smell Diseases B．AI Model: an Innovation to Make Medicine C．Dogs and AI: a Potential Pair to Detect Cancers D．Nature and AI: a Possible Future to Cure Cancers 【答案】1．B 2．A 3．D 4．C 本文介绍了科学家结合狗超凡嗅觉与人工智能，开发出一种可高效早期检测癌症的创新诊断方法，展示了自然能力与科技结合在医疗领域的全新潜力。 1．词义猜测题。根据第一段中的“Scientists have discovered that pairing dogs’ extraordinary sense of smell with artificial intelligence can effectively detect cancer early(科学家发现，将狗超凡的嗅觉与人工智能结合，可以有效地早期检测癌症)”，再结合第二段画线词所在句“Dogs’ unmatched olfactory abilities enable them to detect faint chemical traces linked to cancer(狗无与伦比的olfactory能力让它们能够检测出与癌症相关的微弱化学痕迹)”可知，这里承接上文继续说明狗在癌症检测中依靠的能力，这种能力就是上文提到的嗅觉，因此olfactory意为“嗅觉的”，对应Smelling。 2．推理判断题。根据第二段“However, human observers struggled to consistently interpret subtle cues like tail twitches or ear movements. To solve this, researchers developed an AI model using machine learning and computer vision to analyze the dogs’ body language objectively.(然而，人类观察者难以一致地解读诸如尾巴抽动、耳朵移动这类细微信号。为了解决这个问题，研究人员使用机器学习和计算机视觉开发了一款人工智能模型，来客观分析狗的肢体语言)”可知，这款AI模型的作用就是客观公正地解读狗的肢体语言。 3．推理判断题。根据第四段Rabinowicz所说“Dogs are partners rewriting diagnostic (诊断的) science, proving that nature and AI can work collaboratively.(狗是改写诊断科学的合作伙伴，这证明自然和人工智能可以协作发挥作用)”并结合本段首句“The research highlights a broader truth: animals possess undeveloped potential in medical innovation.(该研究强调了一个更广泛的事实：动物在医学创新中拥有尚未被开发的潜力)”可知，作者引用Rabinowicz的话的目的是强调动物与科学之间的协作价值。 4．主旨大意题。根据第一段第一句“Scientists have discovered that pairing dogs’ extraordinary sense of smell with artificial intelligence can effectively detect cancer early, offering a groundbreaking approach to diagnosis.(科学家发现，将狗超凡的嗅觉与人工智能结合，可以有效地早期检测癌症，提供了一种极具突破性的诊断方法)”并结合全文可知，全文围绕狗和AI结合检测癌症的研究展开介绍，最后总结该方法的应用价值，本文核心内容是狗和人工智能结合成为检测癌症的潜在有效方法，因此“Dogs and AI: a Potential Pair to Detect Cancers(狗和人工智能：检测癌症的潜在组合)”符合全文主旨，适合作为标题。 Passage 2 Ants have the ability to smell cancerous cells in humans, a new study has discovered, suggesting they could be used for cancer diagnosis in future. Researchers from the French National Centre for Scientific Research (CNRS) discovered that ant species Formica fusca has a well-developed sense of smell. It was able to differentiate (区分) cancerous cells from healthy cells in humans, thanks to their sense of smell, limited trials revealed. To conduct their research, the scientists performed tests with 36 ants, smelling cells under a laboratory setting. First, the specialists exposed the ants to the smell of a sample of cancerous human cells. This smell was then associated with a reward of sugar solution. In a second step, the researchers exposed the ants to two different smells. One was a new smell and the second was the smell of the cancerous cells. Once this test was successful, the researchers exposed the ants to different cancerous cells. As such, the scientists found that ants discriminate between cancerous and healthy cells and between two cancerous lines. After training, Formica fusca ants are able to detect volatile organic compounds given off by cancerous cells. This first study shows that ants have high potential, are capable of learning very quickly, at lower cost, and are efficient, CNRS points out in a news release. This isn’t the first time that scientists have used the animal sense of smell to locate cancerous cells. “Dogs’ noses are well suited for medical diagnosis. However, training them to do so requires several months to a year. Ants therefore represent a fast, efficient, inexpensive, and highly discriminant detection tool for detection of cancer cell volatiles,” the team explained, “our approach could potentially be adapted to a range of other complex smell detection tasks including the detection of narcotics, explosives, spoiled food, or other diseases.” But more clinical tests must be carried out before they could be used in clinical settings like hospitals, the team said. They suggest that in future, ants could turn out to be better than dogs when it comes to locating cancerous cells in humans. Who knows? Let’s wait and see. 1．How does the author introduce the topic of ants’ potential use in cancer diagnosis? A．By comparing ants to dogs. B．By presenting the results of a new study. C．By describing the training process of ants. D．By discussing the history of cancer diagnosis. 2．What does paragraph 2 mainly talk about? A．The process of the research. B．The reason of the research. C．The limitation of the research. D．The conclusion of the research. 3．What can we infer about the use of ants in cancer diagnosis? A．Ants have already been used in clinical settings. B．Training ants to detect cancer takes more than one year. C．Ants may become a cost-effective diagnostic tool. D．Ants will replace dogs in cancer detection entirely. 4．What is the author’s attitude towards the use of ants in cancer diagnosis? A．Doubtful. B．Negative. C．Objective. D．Indifferent. 【答案】1．B 2．A 3．C 4．C 【导语】这篇文章主要介绍了法国研究发现黑褐毛蚁能嗅出癌细胞，训练快、成本低，优于检测犬，但还需更多临床试验才能投入医院使用。 1．推理判断题。根据第一段中“Ants have the ability to smell cancerous cells in humans, a new study has discovered, suggesting they could be used for cancer diagnosis in future. Researchers from the French National Centre for Scientific Research (CNRS) discovered that ant species Formica fusca has a well-developed sense of smell.( 一项新研究发现，蚂蚁具有嗅觉能力，能够识别人体中的癌细胞，这表明未来可能利用蚂蚁进行癌症诊断。法国国家科学研究中心（CNRS）的研究人员发现，蚁类物种褐蚁（Formica fusca）拥有非常灵敏的嗅觉。)”可推知，文章开篇第一句就直接抛出核心信息 ——“一项新研究发现，蚂蚁能够嗅出人类的癌细胞，这表明它们未来可用于癌症诊断”，通过直接呈现最新研究结论引出全文主题。 2．主旨大意题。根据第二段“To conduct their research, the scientists performed tests with 36 ants, smelling cells under a laboratory setting. First, the specialists exposed the ants to the smell of a sample of cancerous human cells. This smell was then associated with a reward of sugar solution. In a second step, the researchers exposed the ants to two different smells. One was a new smell and the second was the smell of the cancerous cells. Once this test was successful, the researchers exposed the ants to different cancerous cells.( 为开展这项研究，科学家在实验室环境下对36只蚂蚁进行了测试，让它们闻取癌细胞样本的气味。首先，研究人员将蚂蚁暴露于癌细胞样本的气味中，并随后提供糖溶液作为奖励。第二阶段，研究人员让蚂蚁接触两种不同的气味：一种是新的气味，另一种是癌细胞的气味。当测试成功后，研究人员进一步让蚂蚁接触不同种类的癌细胞。)”可知，第二段主要谈论了研究的过程。 3．推理判断题。根据第三段中“This first study shows that ants have high potential, are capable of learning very quickly, at lower cost, and are efficient, CNRS points out in a news release.( 法国国家科学研究中心（CNRS）在一份新闻稿中指出，这项初步研究显示，蚂蚁具有极高的潜力，能够快速学习，成本低廉且效率高。)”以及第四段中“Ants therefore represent a fast, efficient, inexpensive, and highly discriminant detection tool for detection of cancer cell volatiles,” the team explained, “our approach could potentially be adapted to a range of other complex smell detection tasks including the detection of narcotics, explosives, spoiled food, or other diseases.”(因此，蚂蚁成为一种快速、高效、低成本且具有高度辨别能力的检测工具，可用于识别癌细胞挥发性物质。我们的方法未来可能还可应用于其他多种复杂的气味检测任务，例如毒品、爆炸物、变质食品或其他疾病的检测。”)”可知，关于蚂蚁在癌症诊断中的应用，我们可以推断出蚂蚁可能成为一种成本效益高的诊断工具。 4．推理判断题。通读全文可知，全文客观陈述研究发现、蚂蚁检测的优势，同时也指出其目前仍需更多临床试验验证、未来发展有待观察，既没有过度乐观也没有负面质疑，始终保持中立客观的叙述态度。 Passage 3 In the early 2000s, the average human attention span was twelve seconds. By 2025, it had fallen to eight seconds. While this statistic has been debated, the underlying trend is clear: in an age of infinite scrolling, push notifications and fifteen-second videos, sustained focus has become a rare and precious resource. The question is not merely whether we are becoming more distracted, but what this distraction is doing to our capacity for deep thought. The technology industry has built its fortunes on what the philosopher Matthew Crawford calls “the culture of the glance”. Social media feeds, news alerts and short-form video platforms are designed to catch people’s eyes in brief, intense bursts. Every swipe delivers a small hit of dopamine (多巴胺), a neurotransmitter associated with reward and pleasure. Over time, the brain adapts to this rhythm, making it increasingly difficult to engage with slower, more demanding forms of cognition — reading a long article, following a complex argument, or simply sitting with a difficult problem without reaching for a phone. This is not merely a matter of personal habit. Psychologists at the University of California have found that after being interrupted by a notification, it takes an average of twenty-three minutes to return to the original task with the same level of focus. In office settings, constant email and chat interruptions cost the US economy an estimated $650 billion per year in lost productivity. More troubling, however, are the cognitive consequences that cannot be measured in dollars. When the mind is fragmented, it loses the capacity for what the poet John Keats called “negative capability” — the ability to remain in uncertainty, mystery and doubt without impatiently grasping for facts or answers. Some critics argue that humans have always adapted to new media environments, and that today’s youth are simply developing a different set of cognitive skills — rapid scanning, multitasking, and quick reaction. There is truth to this. However, neuroscience suggests that brain plasticity is not infinite. Skills that are practised repeatedly become stronger; skills that are neglected weaken. If we spend our days skipping from one short stimulus to the next, we will keep strengthening the neural pathways for distraction while allowing those for deep thought to gradually disappear. The solution is not to abandon digital devices — that is neither realistic nor desirable. But it does involve a conscious act of resistance: carving out periods of low-stimulation, single-task focus. Reading a physical book for an hour. Taking a walk without a phone. Writing a letter by hand. These small practices do not fight the attention economy by attacking it directly, but by building alternative mental habits. In the end, the question is not whether technology is good or bad, but what kind of mind we wish to have. 1．According to paragraph 2, how is the brain affected by “the culture of the glance”? A．It adapts to a rhythm of brief, rewarding bursts. B．It becomes more efficient at processing long articles. C．It develops a permanent resistance to dopamine release. D．It handles slower, more challenging tasks without difficulty. 2．What does the author imply about the “negative capability” in paragraph 3? A．It is a valuable mental ability that we all need to develop. B．It has little effect on workplace productivity or economic output. C．It is being weakened by frequent disruptions from digital devices. D．It should be replaced by the habit of seeking immediate facts or answers. 3．How does the author respond to the argument that humans can adapt to new media environments? A．By agreeing that adaptation is possible and poses little risks. B．By claiming that young people are more capable of adapting. C．By proving that multitasking is actually a superior cognitive skill. D．By pointing out that ignored skills weaken due to limited brain plasticity. 【答案】1．A 2．C 3．D 【导语】主要介绍数字媒介使人类专注力持续下降，剖析碎片化信息对深度思考能力的损害并给出平衡使用电子设备的解决办法。 1．细节理解题。根据第二段中的“Every swipe delivers a small hit of dopamine (多巴胺), a neurotransmitter associated with reward and pleasure. Over time, the brain adapts to this rhythm, making it increasingly difficult to engage with slower, more demanding forms of cognition. (每一次滑动都会带来一小波多巴胺刺激，多巴胺是一种和奖赏、愉悦相关的神经递质。久而久之，大脑会适应这种节奏，使人越来越难以投入节奏更慢、要求更高的认知活动。)”可知，“扫视文化”会让大脑适应短暂、能带来愉悦反馈的刺激节奏。 2．推理判断题。根据第三段中的“When the mind is fragmented, it loses the capacity for what the poet John Keats called “negative capability” — the ability to remain in uncertainty, mystery and doubt without impatiently grasping for facts or answers. ( 当思维变得碎片化时，我们会丧失诗人济慈所说的 “消极感受力”—— 一种身处未知、谜团与疑惑之中，不急于寻求事实和答案的能力。)”可知，数字设备带来的频繁干扰，正不断削弱这种能力。 3．推理判断题。根据第四段中的“There is truth to this. However, neuroscience suggests that brain plasticity is not infinite. Skills that are practised repeatedly become stronger; skills that are neglected weaken. (这种说法有一定道理。但神经科学表明，大脑可塑性并非无限。反复练习的能力会变强；长期搁置的能力则会衰退。)”可知，作者承认人类能适应新媒体，但指出大脑可塑性有限，长期搁置不用的能力会不断衰退。 Passage 4 It’s not just a trend — millions of people worldwide are now using AI chatbots and apps for mental health support. A 2026 survey found that over 40 million people globally use AI therapy tools every month. Young adults, especially those aged 18 to 29, are the fastest-growing group, with nearly 30% having tried AI for emotional help in the past year. So why are so many choosing AI over traditional therapy? 1 Unlike human friends or therapists, AI never criticizes, gets tired, or shares your secrets. It’s also cheap and always available: no appointments, no waitlists, and it’s there 24/7 when anxiety or loneliness hits. Research shows AI therapy actually works for mild-to-moderate stress, anxiety, and depression. A 2025 study in NEJM AI found that AI chatbots reduced depression symptoms by 51% and anxiety by 31% — similar to results from regular therapy. 2 But AI therapy is not perfect. 3 — it can’t truly understand deep pain, trauma, or complex emotions like a human therapist can. AI also can’t handle severe mental health crises, such as suicidal thoughts, as safely as a trained professional. Privacy is another big concern. When you share your deepest feelings with AI, your data could be stored, analyzed, or even leaked. 4 Using too much AI might stop them from seeking real human help when they need it. At the end of the day, AI therapy is a helpful tool, not a replacement. It’s great for daily stress, quick emotional checks, and people who can’t access traditional therapy. But for deep healing, real connection, and crisis support, nothing beats a caring human therapist. 5 A．It lacks real human empathy. B．The top reason is no judgment. C．That’s because it is a good listener. D．We should adopt a critical attitude towards AI. E．Some users worry about becoming too dependent on AI. F．AI can walk with you — but it can’t replace a real heart-to-heart. G．Many users report feeling “heard” and less alone after talking to AI. 【答案】1．B 2．G 3．A 4．E 5．F 【导语】文章主要介绍了全球越来越多的人使用AI聊天机器人和应用程序进行心理健康支持的现象，分析了AI心理治疗的优势（无评判、随时可用、成本低、对轻中度心理问题有效）和局限性（缺乏真正的人类共情、无法处理严重危机、隐私问题、可能导致依赖），最后指出AI心理治疗是有用的工具但不能替代人类治疗师。 1．根据上文“So why are so many choosing AI over traditional therapy?(那么为什么这么多人选择AI而非传统治疗呢？)”可知，此处是在询问原因；下文“Unlike human friends or therapists, AI never criticizes, gets tired, or shares your secrets. (与人类朋友或治疗师不同，AI从不批评、从不疲倦、也不会泄露你的秘密)”说明了AI不会评判用户。B项“The top reason is no judgment.(首要原因是没有评判)”承上启下，既回答了上文的问题，又引出了下文关于“不批评”的具体说明。 2．根据上文“A 2025 study in NEJM AI found that AI chatbots reduced depression symptoms by 51% and anxiety by 31% — similar to results from regular therapy.(NEJM AI 2025年的一项研究发现，AI聊天机器人使抑郁症状减少了51%，焦虑减少了31%——与常规治疗的结果相似)”可知，此处是在说明AI治疗的有效性；G项“Many users report feeling “heard” and less alone after talking to AI.(许多用户报告说，与AI交谈后感到“被倾听”，不再那么孤独)”进一步补充了AI治疗的积极效果，与前文的研究数据形成呼应。 3．根据上文“But AI therapy is not perfect.(但AI治疗并不完美)”及下文“it can’t truly understand deep pain, trauma, or complex emotions like a human therapist can. (它无法像人类治疗师那样真正理解深层的痛苦、创伤或复杂情绪)”可知，此处是在指出AI的缺陷；A项“It lacks real human empathy.(它缺乏真正的人类共情)”概括了本段主旨，破折号后的内容正是对“缺乏共情”的具体解释。 4．根据上文“Privacy is another big concern.(隐私是另一个大问题)”及下文“Using too much AI might stop them from seeking real human help when they need it.(过度使用AI可能会阻止他们在需要时寻求真正的人类帮助)”可知，此处是在讨论过度依赖AI的问题；E项“Some users worry about becoming too dependent on AI.(一些用户担心变得过于依赖AI)”承上启下，既承接了前文关于隐私的担忧，又引出了下文关于过度使用AI的后果。故选E。 5．根据上文“At the end of the day, AI therapy is a helpful tool, not a replacement.(归根结底，AI治疗是一个有用的工具，而非替代品)”及“But for deep healing, real connection, and crisis support, nothing beats a caring human therapist.(但对于深层疗愈、真正的联结和危机支持，没有什么能比得上一位有爱心的人类治疗师)”可知，此处是在总结全文，强调AI不能替代人类治疗师；F项“AI can walk with you — but it can’t replace a real heart-to-heart.(AI可以陪伴你——但它无法替代一次真正的心灵交流)”呼应了前文“not a replacement”的观点，以生动的比喻收束全文。 Passage 5 China’s Approach to Mental Health: Combining Tradition with Innovation Worldwide, over one billion people battle mental illnesses, mainly anxiety and depression. China addresses this by combining traditional wisdom with modern technology. Learning from tradition Mental health care is most effective when informed by local culture. In China, traditional practices such as acupuncture, herbal medicine, and therapeutic massage are increasingly integrated into modern mental care within a framework known as integrated Chinese and Western medicine. 1 Using technology for healing Alongside traditional methods, China is embracing innovation to expand access and improve treatment. 2 . Online psychological consultation platforms are increasing the early identification and treatment of mental health issues. Participating in international collaboration China collaborates closely with international partners. 3 . Chinese mental health care professionals also maintain academic partnerships and share their experiences with colleagues from many parts of the world, especially countries and regions along the Belt and Road routes. 4 Moving forward, China’s strategy emphasizes precise prevention for key populations. Focused efforts on children, adolescents, pregnant and after-childbirth women, and the elderly will expand through targeted screening, early intervention, and technology-enabled services. 5 . Public education is strengthened through public campaigns, TV programs, community art projects, and short educational videos to provide practical social support and reduce shame for all. A．Moving toward a more caring society B．Adopting effective measures for the general public C．It backs WHO initiatives, such as its expert advisory group D．This combined approach proves effective for reducing discomfort E．Therapy or medication eases signs, but family support matters too F．Efforts are being made to build a more supportive and open culture G．For example, research advances by creating special Big Data for depression 【答案】1．D 2．G 3．C 4．A 5．F 【导语】主要介绍中国结合传统智慧与现代科技的心理健康治理方式，涵盖传统疗法、科技赋能、国际合作与社会关怀建设。 1．根据空前的“In China, traditional practices such as acupuncture, herbal medicine, and therapeutic massage are increasingly integrated into modern mental care within a framework known as integrated Chinese and Western medicine.(在中国，针灸、草药、理疗按摩等传统疗法，正日益在中西医结合的体系框架下融入现代心理诊疗。)”可知，前文介绍中西医结合的心理治疗方式，此空需要总结该融合疗法的优势与效果。D选项“This combined approach proves effective for reducing discomfort (这种中西医结合的方式被证实能有效缓解身心不适)”中的 This combined approach 指代前文中西医结合的治疗模式，承接上文内容，符合语境。 2．根据本段小标题“Using technology for healing (利用科技疗愈心理问题)”以及空后的“Online psychological consultation platforms are increasing the early identification and treatment of mental health issues.(线上心理咨询平台提高了心理问题的早期识别与治疗。)”可知，本段围绕科技助力心理健康治疗展开，空格处需要列举具体的科技应用案例。G选项“For example, research advances by creating special Big Data for depression (例如，通过搭建抑郁症专项大数据推动科研进步)”以大数据技术为例，具体阐释科技创新在心理治疗中的应用，贴合段落主旨，符合语境。 3．根据本段小标题“Participating in international collaboration (开展国际合作)”以及空前的“China collaborates closely with international partners.(中国与国际合作伙伴开展密切合作。)”可知，空格处需要具体介绍中国参与的国际合作项目。C选项“It backs WHO initiatives, such as its expert advisory group (中国支持世界卫生组织的专家顾问组相关倡议)”中的 It 指代中国，具体说明中国的国际合作举措，契合段落主题，符合语境。 4．分析语篇可知，此处为本段小标题，和前文分论点标题格式统一。根据空后的“Moving forward, China’s strategy emphasizes precise prevention for key populations. Focused efforts on children, adolescents, pregnant and after-childbirth women, and the elderly will expand through targeted screening, early intervention, and technology-enabled services. (展望未来，中国相关战略强调针对重点人群开展精准防控。将面向儿童、青少年、孕产妇及老年人加大专项工作力度，通过针对性筛查、早期干预以及数字化赋能服务推进相关工作。)”可知，本段核心是建设关爱心理健康的社会环境。A选项“Moving toward a more caring society (迈向更具人文关怀的社会)”为动名词结构，简洁概括本段主旨，适合作为小标题，符合语境。 5．根据空后的“Public education is strengthened through public campaigns, TV programs, community art projects, and short educational videos to provide practical social support and reduce shame for all.(公共教育得到强化，借助公众宣传活动、电视节目、社区艺术项目和简短教育视频，以此提供实用的社会支持，并为所有人减少羞耻感。)”可知，空格衔接重点人群干预措施与全民科普，说明整体建设目标。F选项“Efforts are being made to build a more supportive and open culture (各方正着力打造包容、开放、相互扶持的社会心理文化)”引出后文全民科普宣传，符合语境。 Passage 6 “Tomorrow, you’re turning Chinese.” This line comes from a video on TikTok, where 1 creator introduces several lifestyle 2 (practice) shaped by long-standing Chinese health traditions. These include drinking hot water in the morning, boiling apples, soaking feet before bedtime and practicing slow, continuous exercises. Many of the habits gaining worldwide attention are drawn from traditional Chinese approaches to health, 3 stress balance and regularity. Traditional exercises such as tai chi and baduanjin focus on slow movement with breathing. 4 (compare) with hard workouts, these practices are easier to sustain (坚持) and are widely related to stress reduction, improved sleep quality 5 better regulation of blood pressure. Foot soaking is another commonly followed routine. Warm water is traditionally believed 6 (promote) blood circulation (循环) and relaxation. Beyond its physical effects, the practice serves 7 a structured stop at the end of the day, strengthening a rhythm between activity and rest. Siddharth Chatterjee, UN Resident Coordinator in China, said that small lifestyle changes and slow movement can 8 (significant) improve well-being. Breathwork, for example, can 9 (do) anywhere without the need for gyms or equipment. The trend reflects 10 (grow) interest in the cultural values behind these practices — regularity and attentiveness to the body’s signals. Rooted in traditional Chinese culture, these wellness practices show how everyday habits can build meaningful connections across countries. 【答案】 1．a 2．practices 3．which 4．Compared 5．and 6．to promote 7．as 8．significantly 9．be done 10．growing 【导语】本文介绍了在TikTok上走红的中国式养生习惯，分析了其背后的传统中医理念及其对身心健康的积极作用。 1．考查冠词。句意：这句话来自TikTok上的一段视频，视频中一位创作者介绍了几种源自中国悠久健康传统的生活方式实践。creator为可数名词，此处泛指“一位创作者”，应用不定冠词，且creator是发音以辅音音素开头的词，应用不定冠词a。 2．考查名词复数。句意同上。practice作“习惯，做法”解时为可数名词，根据前面的several可知，应用复数形式。 3．考查定语从句。句意：许多受到全球关注的习惯都源于中国传统养生方法，这些方法强调平衡和规律。空处引导非限制性定语从句，修饰先行词是traditional Chinese approaches to health，指物，关系词在从句中作主语，应用关系代词which引导。 4．考查非谓语动词。句意：与高强度锻炼相比，这些练习更容易坚持，并且被广泛认为有助于减压、改善睡眠质量和更好地调节血压。动词compare与其逻辑主语these practices之间是被动关系，应用过去分词作状语，意为“与……相比”，句首单词首字母大写。 5．考查连词。句意同上。stress reduction, improved sleep quality和better regulation of blood pressure是三个并列的名词短语，列举多项内容时，最后两项之间用and连接。 6．考查非谓语动词。句意：传统上认为温水能促进血液循环和放松。be believed to do sth.是固定搭配，意为“被认为做某事”，不定式作主语补足语。 7．考查介词。句意：除了其物理效果外，这种做法还可以作为一天结束时有结构的休息，强化活动与休息之间的节奏。serve as是固定短语，意为“充当，作为”。 8．考查副词。句意：联合国驻华协调员Siddharth Chatterjee表示，小小的生活方式改变和缓慢的运动可以显著改善健康状况。空处修饰动词improve，应用副词significantly作状语，意为“显著地”。 9．考查动词语态。句意：例如，呼吸练习可以在任何地方进行，无需健身房或设备。主语Breathwork与do之间是被动关系，且位于情态动词can之后，应用动词原形be done。 10．考查形容词动词。句意：这一趋势反映了人们对这些做法背后的文化价值观的日益增长的兴趣——对身体信号的规律性和关注。空处修饰名词interest，应用形容词growing作定语，意为“日益增长的”。 Passage 7 Many people take 1 for granted that they should start their exercise routines with some stretching on the spot. Most 2 (fit) experts now agree this kind of static stretching before exercise is not just counter-productive, but 3 (potential) harmful. The traditional stretch, like when people bend over to touch their toes or stretch their legs on a fence, often 4 (cause) the muscles to tighten rather than relax — exactly the opposite of what is needed for physical activity. Experts say it is like extending a rubber band 5 its limit. When people stretch to the maximum, they are more likely to pull a muscle. “We have developed this idea of static stretching at exactly the wrong time,” said Kieran O’sullivan, 6 exercise expert at the University of Limerick in Ireland, 7 has studied various types of stretching and their impact on athletes. When you stretch before exercising, your body may think it’s at risk of being overstretched. It compensates by contracting and becoming tenser. That means you aren’t able to move as fast or as freely, 8 (make) you more likely to get hurt. O’sullivan said stretching helps with 9 (flexible), but people should only do it when they aren’t about to exercise, like after a workout, 10 at the end of the day. 【答案】 1．it 2．fitness 3．potentially 4．causes 5．to 6．an 7．who 8．making 9．flexibility 10．or 【导语】本文主要介绍运动前静态拉伸不仅无效，还存在潜在危害，并解释其原理以及正确的拉伸时机。 1．考查代词。句意：许多人理所当然地认为他们应该当场做一些拉伸来开启锻炼。此处为固定句型take it for granted that...，it作形式宾语，真正的宾语为后面的that从句。 2．考查名词。句意：如今大多数健身专家一致认为，这种运动前的静态拉伸不仅适得其反，还具有潜在危害。此处修饰名词experts，需用名词作定语，fit对应的名词fitness，fitness experts意为“健身专家”。 3．考查副词。句意：如今大多数健身专家一致认为，这种运动前的静态拉伸不仅适得其反，还具有潜在危害。此处修饰形容词harmful，需要副词作状语，potential对应的副词是potentially。 4．考查动词时态和主谓一致。句意：传统的拉伸动作，比如弯腰摸脚尖或趴在栏杆上压腿，往往会让肌肉紧绷而非放松，这与运动所需的状态完全相反。此处为句子谓语动词，句子陈述客观事实，用一般现在时，主语The traditional stretch为单数，谓语动词用第三人称单数形式causes。 5．考查介词。句意：专家表示，这就好比将橡皮筋拉伸到极限。固定搭配extend...to its limit，意为“将……拉伸至极限”，所以此处为介词to。 6．考查冠词。句意：爱尔兰利默里克大学的运动专家基兰·奥沙利文研究过各类拉伸方式及其对运动员的影响，他表示，“我们在错误的时间养成了静态拉伸的理念。”expert为可数名词单数，空前无限定词，此处表示一位运动专家，为泛指，且expert是以元音音素开头的单词，所以用不定冠词an。 7．考查定语从句。句意：爱尔兰利默里克大学的运动专家基兰·奥沙利文研究过各类拉伸方式及其对运动员的影响，他表示，“我们在错误的时间养成了静态拉伸的理念。”此处为非限制性定语从句，先行词Kieran O’sullivan指人，关系词在从句中作主语，所以用关系代词who。 8．考查非谓语动词。句意：这意味着你的动作无法快速、灵活，会让你更容易受伤。此处为非谓语动词作结果状语，make与前面整句话之间是主动关系，所以用现在分词making。 9．考查名词。句意：奥沙利文称，拉伸有助于提升柔韧性，但人们不应在即将运动时拉伸，可在运动后或一天结束时进行。介词后接名词作宾语，flexible对应的名词flexibility，意为“柔韧性”。 10．考查连词。句意：奥沙利文称，拉伸有助于提升柔韧性，但人们不应在即将运动时拉伸，可在运动后或一天结束时进行。此处连接两个并列的介词短语after a workout和at the end of the day，表选择关系，用连词or。 迁移应用篇 一、根据提示完成句子 1．Nothing can __________ __________ (弥补) the loss of health, so we should value our body. 2．“Hope keeps our minds _________ (放松), lowers stress and improves physical health,” the article states. 3．Heavy smokers are not __________ __________ (意识到) the dangers to their own health. 4．In order to keep good health, he makes jogging his ________ ________(日常生活). 5．Exercise can greatly ________ _________ _________ (有影响) to your state of health! 【答案】 1. compensate for 2. at ease 3. aware/conscious of 4. daily routine 5. make a difference 二、应用文写作 假定你是李华，校英文报开辟“Healthy Life”专栏，请你写一篇短文投稿，倡导健康的生活方式，内容包括： 1. 简述当下学生常见的不良生活习惯； 2. 介绍保持健康生活的具体做法； 3. 阐述健康生活的重要意义。 注意：词数80左右，逻辑连贯，语句通顺。 Live a Healthy Life ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【参考范文】 Live a Healthy Life Nowadays, many teenagers fail to develop good living habits. They often stay up late, spend too much time on electronic devices and take little exercise, which does great harm to their physical and mental health. To keep fit, we should take action to change our lifestyle. First, keep a balanced diet and avoid junk food. Second, stick to regular exercise to strengthen our body. Besides, it is vital to arrange our time reasonably and get enough sleep. A healthy lifestyle provides us with energy for study and life. Only by keeping healthy can we pursue our dreams and enjoy a better life. $ Unit 3 Fit for life 外刊拓展提升（多题型专练） 参考答案 练·能力培优拔高 培优提升篇 Passage 1 1．B 2．A 3．D 4．C Passage 2 1．B 2．A 3．C 4．C Passage 3 1．A 2．C 3．D Passage 4 1．B 2．G 3．A 4．E 5．F Passage 5 1．D 2．G 3．C 4．A 5．F Passage 6 1．a 2．practices 3．which 4．Compared 5．and 6．to promote 7．as 8．significantly 9．be done 10．Growing Passage 7 1．it 2．fitness 3．potentially 4．causes 5．to 6．an 7．who 8．making 9．flexibility 10．Or 迁移应用篇 一、根据提示完成句子 1. compensate for 2. at ease 3. aware/conscious of 4. daily routine 5. make a difference 二、应用文写作 【参考范文】 Live a Healthy Life Nowadays, many teenagers fail to develop good living habits. They often stay up late, spend too much time on electronic devices and take little exercise, which does great harm to their physical and mental health. To keep fit, we should take action to change our lifestyle. First, keep a balanced diet and avoid junk food. Second, stick to regular exercise to strengthen our body. Besides, it is vital to arrange our time reasonably and get enough sleep. A healthy lifestyle provides us with energy for study and life. Only by keeping healthy can we pursue our dreams and enjoy a better life. 1 / 13 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $