2027年高三英语总复习题组快练二十

**基本信息** 聚焦科技前沿与人文故事，融合语言能力与思维品质的高三英语一轮复习题组，含科学家获奖研究、医生生平、励志成长等真实情境语篇，适配基础巩固与能力提升。 **题型特征** |题型|题量|知识覆盖|命题特色| |----|----|----------|----------| |阅读理解|8题|细节理解、主旨概括、推理判断|A篇以2025年Lasker医学奖为背景，考查科研意义与人物品质；B篇通过医生生平，检测信息筛选与逻辑分析| |七选五|5题|篇章结构、逻辑衔接|围绕"积极人际益处"，设置语境补全题，强化语篇连贯思维| |完形填空|15题|词汇辨析、语境理解|以残障人士逐梦医学为线索，考查情感态度与上下文推理，渗透励志价值观|

题组层级快练(二十) Ⅰ.阅读理解 　　【语篇解读】　本文是一篇新闻报道。主要介绍爱荷华大学Michael J. Welsh博士因囊性纤维化研究获“美国诺贝尔奖”，及其研究对该疾病治疗和患者寿命的重大影响，同时展现其科研精神。 1. 答案　A 解析　推理判断题。根据第一段中的“... was honored with one of biomedicine’s most famous awards—often referred to as the ‘American Nobel’ (……荣获了生物医学领域最负盛名的奖项之一——该奖项常被称为‘美国诺贝尔奖’) ”可知，提及“美国诺贝尔奖”是为了凸显该奖项在生物医学领域的崇高地位，进而体现威尔士博士等人的研究成果的重要性，说明该奖项为何备受尊重。 2. 答案　C 解析　细节理解题。根据第二段中的“When Welsh started his medical career 51 years ago, cystic fibrosis was a serious disease, with patients rarely seeing their 30th birthday.(说明疾病的危害大) ... a drug that made cystic fibrosis possible to control for about 90% of those diagnosed.(药物的疗效好) Today, cystic fibrosis patients’ life expectancy can be well into the 80s.(药物延长了生命)”可知，威尔士博士研究的首要意义是将曾经致命、使患者寿命变得极短的囊性纤维化，转变为约90%患者可控制、使预期寿命大幅延长的疾病。 3. 答案　D 解析　段落大意题。 第三段中第一句：威尔士的研究改变了人们对一种关键蛋白质——CFTR蛋白的基本认知；第二句：借助这一认知，威尔士团队对突变的CFTR蛋白进行冷却处理，可使其“恢复正常”。该段主要围绕威尔士团队在CFTR蛋白研究上的突破展开，即明确了该蛋白的突变影响，并发现冷却可“修正”突变蛋白，是修复缺陷蛋白的关键发现。 4. 答案　A 解析　推理判断题。根据第二段中的“Facing numerous failures, he never gave up, believing that answers would be found.(面对无数次失败，他从未放弃，坚信终将找到答案)”可知，威尔士博士在科研过程中遭遇多次失败却不退缩，体现出坚定的意志。根据最后一段中的“he points to the cooperative science and the many unnamed researchers who made the groundbreaking work possible”和“By sharing credit with all contributors”可知，他获奖后不独占功劳，而是肯定团队和他人的贡献，体现出谦逊的品质。因此，“坚定且谦逊”最能描述威尔士博士。 　　【语篇解读】　本文是一篇记叙文。文章围绕罗伯特·麦克莱兰德博士的生平和职业经历展开，介绍了他的成长背景、从业经历、医学贡献及其酷爱阅读的品质。 5. 答案　B 解析　细节理解题。根据第二段中的“as the grandson of a physician, was further inspired to pursue medicine”可知，是家庭行医的传统让他选择了学医。 6. 答案　D 解析　细节理解题。根据第四段中的“in 1962 and the following year ... became forever tied to his life story due to his involvement in a surgical attempt to save the life of President John F. Kennedy”可知，1963年对他人生影响很大的一件事是他参与了美国总统肯尼迪的手术。 7. 答案　A 解析　推理判断题。根据倒数第二段中的“with the publication earning national and worldwide subscribers as it covered the entire field of general surgery”可知，《普通外科选读》这本期刊有很大的影响力。 8. 答案　B 解析　推理判断题。根据末段中的“A devoted reader, McClelland consumed hundreds of history books and subscribed to dozens of medical journals”和“his only requirement was that he had to have a place with bookcases in every room”以及“He adored his books more than any other material thing”可知，麦克莱兰德非常热爱阅读，而其余几项在文中没有体现。 Ⅱ.七选五 　　【语篇解读】　本文是一篇说明文。《秘密》一书揭示了能量的强大力量：积极的人不仅能传递快乐高频的能量振动，更能为你打开新视野、改善情绪、减少闲话内耗，甚至激发创造力。与正能量者同行，益处或许远超你的想象——你准备好迎接这种改变了吗？ 1. 答案　G 解析　此空设于段中，与下文存在解释关系。前文“Rhonda Byrne tells us that energy is everything and that the universe truly responds to us through our energy”强调了能量的重要性以及宇宙通过能量对我们做出回应。G项“The frequency of energy flows from person to person”指出能量的频率在人与人之间流动，与前文关于能量的论述相呼应，且能引出下文“当你和积极的人在一起时，你会感受到内心充满喜悦和爱的高振动频率”，所以G项正确。 2. 答案　D 解析　此空设于段尾，与上文存在指代关系。前文提到“Perhaps you were raised to keep a ‘grounded’ view of yourself. In that case, you might even sometimes see the opportunities but let them pass by”，说明有些人因为成长环境的影响，即使看到机会也会错过。D项 “Positive people can help you change that pattern”表示积极的人可以帮助你改变这种模式，that pattern指代上文提到的行为模式，与前文形成逻辑上的衔接，即积极的人能让你看到并抓住更多机会，所以D项正确。 3. 答案　C 解析　此空设于段中，是一个过渡句。前文提到“Emotions are contagious. If you are surrounded by negative people, it’s easier for you to fall back into negativity”，说明消极情绪具有传染性。C项“The same is true of positive emotions”指出积极情绪也是如此，与前文形成对比，引出下文“当你和快乐的人在一起时，你往往会感到快乐”，所以C项正确。 4. 答案　F 解析　此空设于段中，与上文存在转折关系。前文提到“Positive people don’t spend much time and energy thinking about what’s going on in someone else’s life”，说明积极的人不会花太多时间和精力去关注别人的生活。F项“Rather, they’re content and happy in their own skin”表示相反，他们对自己的生活感到满足和快乐，与前文形成转折关系，且能引出下文“他们专注于自己的幸福和做自己喜欢的事情”，所以F项正确。 5. 答案　A 解析　此空设于段首，是本段的主题句。后文提到“When you surround yourself with positive and happy people, your mind will be more open to exploring fresh new thoughts, which help us to look at problems differently and solve them innovatively and openly”，说明和积极快乐的人在一起会让你更愿意探索新的想法，有助于以不同的方式看待问题并创造性地解决问题。A项“They inspire your creativity”表示他们能激发你的创造力，与后文内容相符，所以A项正确。 Ⅲ.完形填空 　　【语篇解读】　本文是一篇记叙文，讲述了下半身瘫痪的Chandra面对身体残疾和求学、追梦路上的重重阻碍，凭借坚定意志克服困难，最终成为医学博士的励志故事。 1. 答案　B 解析　根据后文“she was half paralyzed below the waist”可知，Chandra半身瘫痪，这是她与其他孩子的“不同之处(Different from)”。A. Equal to“等同于”； C. Separate from“与……分离”。 2. 答案　D 解析　根据前文“half paralyzed below the waist”可知，她的身体“状况(condition)”是入学困难的原因。A. poverty“贫穷”；B. background“背景”。 3. 答案　A 解析　根据前文“only to be met with”和后文“a headmaster offered her a place”的转折可知，此前均被“拒绝(rejection)”。B. attention“关注”；C. encouragement“鼓励”；D. approval“同意”。 4. 答案　B 解析　根据前文“only to be met with ...”可知，多次申请被拒，可知此时希望逐渐“渺茫(faded)”。A. mounted“增加”；C. surfaced“显现”；D. returned“返回”。 5. 答案　C 解析　根据后文“a wheelchair－accessible path”可知，学校主动“安排(arranged)”了一条方便轮椅通行的路。A. followed“跟随”；B. chose“选择”；D. dug“挖掘”。 6. 答案　D 解析　根据后文“The biggest ... wasn’t the wheelchair, but the physical demands”可知，校园生活不“轻松(easy)”。 A. predictable“可预测的”；B. inviting“诱人的”。 7. 答案　A 解析　后文“在拥挤的走廊移动、搬沉重的书籍”是Chandra面临的“挑战(challenge)”。“burden(负担)”侧重“压力”，而此处强调的是“需要克服的困难”。 B. failure“失败”；D. conflict“冲突”。 8. 答案　C 解析　根据“crowded halls”和“wheelchair”可知，她需要“缓慢移动(edging)”。A. speeding“加速”；D. sliding“滑动”。 9. 答案　D 解析　根据后文“with quiet resolve”可知，她默默“应对(handled)”了所有困难。A. declined“拒绝”；B. enjoyed“享受”；C. resisted“抵抗”。 10. 答案　A 解析　根据前文“Years of hard work paid off”和后文“dreamed of becoming a doctor”可知，她成绩“顶尖(top)”。C. alive“活跃的”。 11. 答案　B 解析　根据后文“because she could not stand for hours in an operating room”可知，“外科医生(surgeon)”有此工作要求。A. instructor“讲师”；C. assistant“助手”。 12. 答案　C 解析　根据前文“But when she got into medical college, she was told she could never be a(n) ...”可知，她被告知不能当外科医生，梦想受阻，故“溜走(slipping away)”符合语境。A. taking off“起飞”；B. coming true“实现”；D. taking shape“成形”。 13. 答案　B 解析　根据前文“Your legs may not carry you far, but your mind and heart can take you ...”可知，妈妈的话强调“思想和心的力量无边界”，故“任何地方(anywhere)”更能体现这种鼓励。 14. 答案　C 解析　根据后文“Eventually, she earned her PhD”可知，她“全身心投入(committed)”研究。A. introduced“介绍”；B. submitted“提交”；D. exposed“暴露”。 15. 答案　D 解析　根据前文可知，Chandra身残志坚，面对困难，最终成功；再根据后文“As Dr Chandra often reminded young people, ‘Accept finite disappointment, but never lose infinite hope.’”可知，她“勇敢面对(brave)”困难。A. experience“经历”；B. encounter“遭遇”；C. ignore“忽视”。 6 / 6 学科网（北京）股份有限公司 $ 2027年高三英语总复习题组快练(二十) Ⅰ.阅读理解 A longtime University of Iowa professor’s life－changing cystic fibrosis(囊性纤维化) research was honored with one of biomedicine’s most famous awards—often referred to as the “American Nobel”. Dr Michael J. Welsh, along with two other scientists, won the 2025 Lasker－DeBakey Clinical Medical Research Award for their work on treatments that have lengthened and bettered the lives of patients with cystic fibrosis. A genetic disorder that causes thick mucus(黏液) to block organ functions, cystic fibrosis most often affects the lungs where infections lead to progressive destruction. When Welsh started his medical career 51 years ago, cystic fibrosis was a serious disease, with patients rarely seeing their 30th birthday. Facing numerous failures, he never gave up, believing that answers would be found. Using Welsh’s results, the two other honored scientists worked for decades to develop Trikafta, a drug that made cystic fibrosis possible to control for about 90% of those diagnosed. Today, cystic fibrosis patients’ life expectancy can be well into the 80s. Specifically, Welsh’s research changed the fundamental understanding of a critical protein, known as CFTR, and how it is transformed by a gene mutation(突变) in cystic fibrosis patients, resulting in a breakdown of the body’s usual protective systems. With that knowledge, Welsh’s team proved that if cooled down, the mutated CFTR protein could be “corrected” in a sense, a key discovery that allowed scientists to explore the possibility of a more permanent fix to the protein’s damage. “Mike Welsh’s work illustrates how fundamental science—driven by curiosity, cooperation, and purpose—can lead to transformative innovations and treatments，” Dr Denise Jamieson, the university’s vice president, says in a news release. While Welsh said that he is “incredibly honored to receive this award”， he points to the cooperative science and the many unnamed researchers who made the groundbreaking work possible. “For me, it is truly a celebration of our entire scientific enterprise，” Welsh said in the release. By sharing credit with all contributors, he showed his dedication to the scientific cause. 1. Why is “American Nobel” mentioned in Paragraph 1? A. To show why this award is highly respected. B. To stress the challenges of fibrosis treatment. C. To prove the research deserves the Nobel Prize. D. To explain why the research gained world fame. 2. What is the primary significance of Dr Welsh’s research? A. Discovering the genetic cause of cystic fibrosis. B. Developing the final drug combination for patients. C. Transforming a deadly disease into a manageable one. D. Serving as a new diagnosis basis for cystic fibrosis. 3. What does Paragraph 3 mainly talk about? A. The main difficulties in protein research. B. The process of developing a new fibrosis treatment. C. A full explanation of how gene changes affect health. D. A breakthrough discovery about fixing a faulty protein. 4. Which of the following can best describe Dr Welsh? A. Determined and humble. B. Strict and responsible. C. Independent and creative. D. Courageous and confident. Robert McClelland was born on Nov. 20, 1929, in Gilmer, the same East Texas town that produced musicians Don Henley and Johnny Mathis. His intellect and curiosity were evident early, his passion for discovery fueled by a chemistry set he got at age 11. He graduated in 1947 as valedictorian(致告别辞的毕业生代表) of Gilmer High School and, as the grandson of a physician, was further inspired to pursue medicine through the mentorship(指导) of two local physicians. After studying at the University of Texas at Austin, he earned his doctorate at the school’s medical branch in Galveston in 1954. He spent two years in Germany as a general medical officer for the US Air Force, then returned to Texas to begin residency at what is now UT Southwestern. He completed his residency in 1962 and the following year, that historic November day became forever tied to his life story due to his involvement in a surgical attempt to save the life of President John F. Kennedy. McClelland would go on to spend his entire career at UT Southwestern, where generations of students and residents knew him as “Dr Mac” and called him for years afterward seeking advice about difficult cases. In 1974, he launched the medical journal Selected Readings in General Surgery after requests from former residents for copies of papers discussed in a journal club he’d started. The club eventually became a Saturday morning event, led by McClelland, for the school’s surgery department, with the publication earning national and worldwide subscribers as it covered the entire field of general surgery. A devoted reader, McClelland consumed hundreds of history books and subscribed to dozens of medical journals.“When we moved him, his only requirement was that he had to have a place with bookcases in every room，” said his daughter Alison, whose memories of her father as a child were of him behind a pile of journals on his huge office desk. “We needed to have custom bookcases built. He adored his books more than any other material thing.” 5. What inspired McClelland to pursue medicine? A. Chemistry experiments. B. Family tradition. C. Mentorship from teachers. D. Military service. 6. What marked a critical moment in McClelland’s life in 1963? A. Completing his residency. B. Graduating as valedictorian. C. Launching a medical journal. D. Engaging in Kennedy’s surgery. 7. What may best describe Selected Readings in General Surgery? A. Highly influential. B. Incredibly profitable. C. Noticeably outdated. D. Academically challenged. 8. Which quality of McClelland is highlighted in the text? A. Expertise in surgical techniques. B. Deep passion for reading. C. Pioneering contributions to medical research. D. Lifelong devotion to family. Ⅱ.七选五 The Benefits of Spending Time with Positive People In his book The Secret, Rhonda Byrne tells us that energy is everything and that the universe truly responds to us through our energy. __1__ When you’re around positive people, you’ll feel a high vibrational frequency(振动频率) of joy and love within yourself. But beyond the fact that they are pleasant to be around, what other benefits can positive people bring into your life? They open new possibilities. Positive people try things that you might have never imagined possible. They’ll allow you to see and recognize more possibilities in your own life, even things that seemed to be totally beyond your reach. Perhaps you were raised to keep a “grounded” view of yourself. In that case, you might even sometimes see the opportunities but let them pass by. __2__ They improve your mood. Emotions are contagious(具有感染力的). If you are surrounded by negative people, it’s easier for you to fall back into negativity. __3__ When you’re around a happy person, you tend to feel happy. A study conducted by Harvard Medical School found, “Happiness is a collective phenomenon that spreads through social groups like an emotional contagion.” They bring less gossip(闲话). Positive people don’t spend much time and energy thinking about what’s going on in someone else’s life. __4__ They focus on their well－being and doing things they love. When you spend more time with such people, you tend to look within and focus on self－growth, and you’ll become a better human being. __5__ When you surround yourself with positive and happy people, your mind will be more open to exploring fresh new thoughts, which help us to look at problems differently and solve them innovatively and openly. A. They inspire your creativity. B. They are more likely to be kind. C. The same is true of positive emotions. D. Positive people can help you change that pattern. E. They awake the courage and strength inside you. F. Rather, they’re content and happy in their own skin. G. The frequency of energy flows from person to person. Ⅲ.完形填空 Chandra was born in a small town. __1__ other children, she was half paralyzed below the waist. Because of her __2__， getting into school proved harder than expected. When Chandra was six, her family applied to dozens of schools, only to be met with __3__. Just as hope __4__， a headmaster offered her a place and even __5__ a wheelchair－accessible path through campus. While the door had finally opened, the journey inside remained anything but __6__．The biggest __7__ wasn’t the wheelchair, but the physical demands of each school day—__8__ through crowded halls, lifting heavy books and using her arms for every movement. Still, Chandra __9__ it all with quiet resolve, supported by all the people around. Years of hard work paid off. Chandra always came __10__ in her class. She dreamed of becoming a doctor. But when she got into medical college, she was told she could never be a(n) __11__ because she could not stand for hours in an operating room. That night, lying awake, she felt her dream __12__． Yet her mother comforted her, “Your legs may not carry you far, but your mind and heart can take you __13__．” Struck deeply, Chandra turned to medical research. She __14__ herself fully to research. Eventually, she earned her PhD, published widely and became known as Dr Chandra. Life gave her hardships, but she chose to __15__ them head－on. As Dr Chandra often reminded young people, “Accept finite disappointment, but never lose infinite hope.” 1. A. Equal to　　 B. Different from C. Separate from D. Close to 2. A. poverty B. background C. age D. condition 3. A. rejection B. attention C. encouragement D. approval 4. A. mounted B. faded C. surfaced D. returned 5. A. followed B. chose C. arranged D. dug 6. A. predictable B. inviting C. hopeless D. easy 7. A. challenge B. failure C. burden D. conflict 8. A. speeding B. walking C. edging D. sliding 9. A. declined B. enjoyed C. resisted D. handled 10. A. top B. strong C. alive D. early 11. A. instructor B. surgeon C. assistant D. nurse 12. A. taking off B. coming true C. slipping away D. taking shape 13. A. ahead B. anywhere C. upward D. someday 14. A. introduced B. submitted C. committed D. exposed 15. A. experience B. encounter C. ignore D. brave 7 / 7 学科网（北京）股份有限公司 $