Unit 2 Period 1 Reading and Thinking（分层作业）英语人教版2019选择性必修第二册

Unit 2 Period 1 Reading and Thinking分层练习 基础达标 01 能力提升 02 拓展培优 03 一、将下列短语翻译为英文。 ( 5 / 5 ) 学科网（北京）股份有限公司 1. 获得资格 ___________________ 3. 实现抱负___________________ 5. 参加……___________________ 7. 专注于；从事___________________ 9. 参与；涉及___________________ 11. 激励某人___________________ 2. 不辜负期望___________________ 4. 申请___________________ 6. 使接触；暴露于___________________ 8. 能擅长做某事___________________ 10. 取得学历___________________ 12. 有野心的人___________________ 二、根据句意及汉语提示写出单词。 1. The government has announced an a_____________ (有雄心的) programme to make the railway network more modern. 2. The exchange student gave an interesting p______________ (展示) on culture shock. 3. She c____________(安慰) herself that the war might not break out. 4. All the children got i______________ (参加) in the school play. 5. We are still relatively o____________(乐观的) that the factory can be saved. 6. We've always regarded him as a man of high professional c_____________(能力). 7. Seen from this a_____________(角度)，the woman in the picture is smiling. 8. If you want to travel abroad, you should consider your b_____________（预算）. 9. It can’t be d_____________(否认) that we need to devote more resources to this problem. 10. They had c_____________(合作) closely in the planning of the project. 三、单句语法填空。 1. She has been an active _________ (participate) in the discussion. 2. In this sense, _________(motivate) drives us to struggle for achievement. 3. Could you give me a ________ (reason) explanation of your being late for the meeting? 4. The result of the match is beyond our ___________(expect). 5. His good _________ (behave) can be traced back to his childhood. 三、根据汉语意思完成句子 1. 受到叔叔的鼓励，他答应在国外努力学习，不辜负家人的期望。(motivate; expect) _________ by his uncle's encouragement，he promised to do his best to ________________his families___________ when studying overseas. 2. 据我所知，这家公司开销远超预算，所以决定修改方案，提升综合竞争力。(expense) ________________，the firm's __________ would be much higher than what their _____________allowed, so they decided to revise their plan in order to be more competitive overall. 3. 临别之际，她回想起与朋友一起度过的美好时光，意识到可能很长时间见不到他们了，因此十分惆怅。(depart; recall) Before her ____________，she was depressed when she___________all the happy times_______________________ and realised that she might not see them for along time. 4. 一般来说，多接触世界其他地区的事物能够帮助你从不同角度看问题。(expose; angle) ________________，a greater ____________ to the rest of the world will help you to see things __________________. 5. 上大学不仅意味着抓住继续深造的机会，还意味着加深对周围世界的感悟。（grasp, insight） Attending university isn't just about _____________________to further your studies，but is also about __________________________into the world around you. 6. 许多留学生已经适应了国外的学术环境，这改变了他们的学习方式。 Many international students have _____________ the academic environment abroad, which _____________________________________ 7. 当文化冲突发生时，她正在努力理解当地的社交礼仪(social etiquette)。 When the cultural conflict happened, __________________________________________________________. 8.了解不同国家的教育体系，能帮助留学生提前规划学业。 ____________________________________________________________ can help international students plan their studies in advance. 三、语法填空 Cultural exchanges can break down the walls between people from different nations. There are some key reasons why cultural exchanges are important. While working or studying abroad you are exposed to quite 1. ________ few experiences you likely wouldn't have 2. ________ travelling to foreign countries. Through the chance to explore other ways of living, the way you look at things will likely begin to change. As you work in various new unfamiliar environments, you 3. ________ (constant) get knowledge on the world around you first hand. If you didn't leave the 4. ________ (safe) of your own home, you wouldn't have any idea how the world 5. ________ (impact) by different cultures or beliefs. Anyone who has travelled will confirm the fact that getting personal experiences within a new country is 6. ________ (valuable) than reading any article. It's well known that you tend 7. ________ (recognize) yourself, your values, and your own beliefs after 8. ________ (achieve) a better understanding of different possible ways to go about living. Your self awareness grows, because you are exposed to new experiences 9. ________ act as windows of self-awareness. What is better than meeting new people and making new 10. ________ (friend)? Cultural exchanges are filled with such opportunities. You have the chance to create connections with people, no matter how big or small the interaction is. 四、阅读理解 You don’t have to look hard to see that the world is in crisis. The terrible floods in Pakistan have made 33 million people the latest victims of the climate crisis. Meanwhile, in Europe, the skyrocketing cost of gas is causing some in the UK to panic-buy wood to heat their homes. These crises, though very different, have a common cause: our reliance on burning fossil fuels. Clearly, we need to make the transition to renewable sources of energy — and fast. We all know the challenges. If we are to get most of our power from renewables, we must find a way to manage the uncertainty of wind and solar. To popularize green transport, we need more people to buy electric vehicles. In both cases, better batteries are crucial. Today’s best batteries are made with lithium ions（锂离子）. But supplies of lithium are limited and the mining process can damage the environment. That is why battery researchers are looking beyond lithium towards all manner of alternatives. Quantum（量子）batteries are one of the most unusual of these. Like quantum computers, these would be made up of qubits (量子比特) that would offer an advantage. The key point is that the more qubits you have, the faster your battery will charge. In theory, a quantum battery made up of 100 qubits could charge 100 times faster than a classical battery of the same capacity. It sounds too good to be true. But earlier this year, researchers showed for the first time that quantum batteries have this advantage in practice. That is a huge step, even if there is no guarantee that the technology can be promoted. Some still argue that practical quantum batteries are a pipe dream. But batteries that charge in an instant would be transformative, not least in terms of boosting the transition to electric vehicles, which is limited by charging times that can be painfully slow. Given the promise of instant power, quantum batteries should be taken seriously. 1. What might be the shared cause of these crises? A. Our expenses on fossil fuels. B. The terrible natural disasters. C. Our dependence of fossil energy. D. The extreme climate emergency. 2. In what aspect do quantum batteries outperform lithium ones? A. Larger capacity. B. Longer life span. C. Faster charging speed. D. Lower production cost. 3. What does the underlined phrase “a pipe dream” in the last paragraph probably mean? A. A vain hope. B. A brilliant plan. C. A selfish desire. D. A practical idea. 4. What is the text mainly about? A. Lithium batteries tend to be out of date. B. Quantum batteries are bound to be made. C. Renewable batteries are greatly in demand. D. Quantum batteries are worth further research 五、七选五 How to Save Water During a Drought? The drought is happening because of climate change. California just had its driest year in a century. Gov. Gavin Newsom has declared a statewide drought emergency, asking all Californians to save water in every way possible. _____16_____, though you can’t save California on your own. Small things can add up. You’ve probably heard these tips before, but consider this a refresher course：Don’t let the water running while you wash dishes in the sink or washing, brushing or shaving. _____17_____. Water outdoor plants in the morning or evening, so you don’t lose as much water to evaporation in the midday sun. Replace old appliances. How old is your toilet? If it’s from before 1990, it could be using up to 6 gallons per flush. Newer toilets may use as little as 1.28 gallons or less. _____18_____. Upgrading your dishwasher and washing machine and any other water-intensive appliance will also pay savings dividends(红利), in both water and energy costs. _____19_____. Keep an eye on your water bill. If it creeps higher than normal without a good reason, investigate whether you have a leak somewhere. Depending on the type of water meter(仪表)you have, you may be able to monitor the meter with all your water turned off and see whether anything is still moving through your system. _____20_____. Consider your overall lifestyle of water usage and do everything within your power to use less water. Individual action can make a big change. A．Focus on the water bill B．Individual action matters C．Find out the potential problem D．They can save a lot per household per day E．It’s political action that brings a significant change F．You may also use a smart detector to tell you once there’s a problem G．Only run washing machines and dishwashers when you have a full load 六、完形填空 Eebbers, Transportation Security Administration’s oldest and cutest bomb-sniffing dog, retired after a decade of service. 56 his work sniffing for explosives as a passenger screening canine (犬), Eebbers also helped with scurrility at major 57 events including National Championship Football Games and the Special Olympics World Games. Eebbers was trained to 58 the scent（气味）of explosive materials among 59 typically in security checkpoint lines，like busy airports and make his handler（训犬员）aware of the hidden 60 . Besides, he was tested 61 to make sure he was fit for service. While he is sociable, he is a working dog who could only be 62 and fed by his handler. Actually, most dogs retire when they’re 7 or 8 years old due to the 63 of the high-pressure job and unavoidably they are going to start slowing down. However, Carney, Eebbers’ handler and lifelong partner, said that 64 as Eebbers was, she wanted Eebbers to retire because she wanted him to enjoy his last few years just being a 65 . Previously, Eebbers 66 the title of TSA’s cutest canine in a nationwide social media contest so he had a lot of fans. On his last day at work, his admirers conveyed their 67 to the cute puppy and 68 him with toys. So what does post-retirement bliss（乐事）hold in store for Eebbers? Eebbers’ “working dog” vest will be replaced with 69 clothes, meaning he could finally be touched by his admirers. Later this year, TSA will announce its 2023 Can me Calendar－which will 70 Eebbers on the cover. 56. A. In relation to B. In view of C. In addition to D. In charge of 57. A. sporting B. national C. amateur D. current 58. A. find B. detect C. search D. feel 59. A. pilots B. handlers C. travelers D. players 60. A. robbers B. thieves C. surprise D. threat 61. A. usually B. frequently C. roughly D. regularly 62. A. touched B. taught C. led D. served 63. A. desires B. demands C. restrictions D. responsibilities 64. A. tired B. old C. young D. energetic 65. A. star B. hero C. dog D. guide 66. A. earned B. enjoyed C. deserved D. abandoned 67. A. feelings B. wishes C. views D. concerns 68. A. showered B. supplied C. replaced D. provided 69. A. beautiful B. ordinary C. colorful D. comfortable 70. A. put B. reward C. feature D. include $$Unit 2 Period 1 Reading and Thinking分层练习 基础达标 01 能力提升 02 拓展培优 03 一、将下列短语翻译为英文。 ( 9 / 9 ) 学科网（北京）股份有限公司 1. 获得资格 ___________________ 3. 实现抱负___________________ 5. 参加……___________________ 7. 专注于；从事___________________ 9. 参与；涉及___________________ 11. 激励某人___________________ 2. 不辜负期望___________________ 4. 申请___________________ 6. 使接触；暴露于___________________ 8. 能擅长做某事___________________ 10. 取得学历___________________ 12. 有野心的人___________________ 【答案】 1. qualify for sth. / qualify as sth. 2. live up to one’s expectations 3. fulfill / realize one’s ambition 4. apply for 5. participate in 6. expose…to… / be exposed to 7. be engaged in 8. be competent at (doing) sth. 9. be involved in 10. get a qualification 11. motivate sb. / be motivated to do sth. 12. an ambitious person 二、根据句意及汉语提示写出单词。 1. The government has announced an a_____________ (有雄心的) programme to make the railway network more modern. 2. The exchange student gave an interesting p______________ (展示) on culture shock. 3. She c____________(安慰) herself that the war might not break out. 4. All the children got i______________ (参加) in the school play. 5. We are still relatively o____________(乐观的) that the factory can be saved. 6. We've always regarded him as a man of high professional c_____________(能力). 7. Seen from this a_____________(角度)，the woman in the picture is smiling. 8. If you want to travel abroad, you should consider your b_____________（预算）. 9. It can’t be d_____________(否认) that we need to devote more resources to this problem. 10. They had c_____________(合作) closely in the planning of the project. 【答案】 1. ambitious 2. presentation 3. comforted 4. involved 5. optimistic 6. competence 7. angle 8. budget 9. denied 10. cooperated 三、单句语法填空。 1. She has been an active _________ (participate) in the discussion. 2. In this sense, _________(motivate) drives us to struggle for achievement. 3. Could you give me a ________ (reason) explanation of your being late for the meeting? 4. The result of the match is beyond our ___________(expect). 5. His good _________ (behave) can be traced back to his childhood. 【答案】 1. participant 2. motivation 3. reasonable 4. expectation 5. Behavior 三、根据汉语意思完成句子 1. 受到叔叔的鼓励，他答应在国外努力学习，不辜负家人的期望。(motivate; expect) _________ by his uncle's encouragement，he promised to do his best to ________________his families___________ when studying overseas. 2. 据我所知，这家公司开销远超预算，所以决定修改方案，提升综合竞争力。(expense) ________________，the firm's __________ would be much higher than what their _____________allowed, so they decided to revise their plan in order to be more competitive overall. 3. 临别之际，她回想起与朋友一起度过的美好时光，意识到可能很长时间见不到他们了，因此十分惆怅。(depart; recall) Before her ____________，she was depressed when she___________all the happy times_______________________ and realised that she might not see them for along time. 4. 一般来说，多接触世界其他地区的事物能够帮助你从不同角度看问题。(expose; angle) ________________，a greater ____________ to the rest of the world will help you to see things __________________. 5. 上大学不仅意味着抓住继续深造的机会，还意味着加深对周围世界的感悟。（grasp, insight） Attending university isn't just about _____________________to further your studies，but is also about __________________________into the world around you. 6. 许多留学生已经适应了国外的学术环境，这改变了他们的学习方式。 Many international students have _____________ the academic environment abroad, which _____________________________________ 7. 当文化冲突发生时，她正在努力理解当地的社交礼仪(social etiquette)。 When the cultural conflict happened, __________________________________________________________. 8.了解不同国家的教育体系，能帮助留学生提前规划学业。 ____________________________________________________________ can help international students plan their studies in advance. 【答案】 1. Motivated；live up to ; expectations 2. As far as I know; expenses; budget 3. departure；recalled ; she had spent with her friends 4. Generally speaking; exposure; from different angles. 5. grasping the opportunity; gaining greater insight 6. adapted to; has changed their ways of learning 7. she was trying to understand the local social etiquette. 8. Understanding the education systems of different countries 三、语法填空 Cultural exchanges can break down the walls between people from different nations. There are some key reasons why cultural exchanges are important. While working or studying abroad you are exposed to quite 1. ________ few experiences you likely wouldn't have 2. ________ travelling to foreign countries. Through the chance to explore other ways of living, the way you look at things will likely begin to change. As you work in various new unfamiliar environments, you 3. ________ (constant) get knowledge on the world around you first hand. If you didn't leave the 4. ________ (safe) of your own home, you wouldn't have any idea how the world 5. ________ (impact) by different cultures or beliefs. Anyone who has travelled will confirm the fact that getting personal experiences within a new country is 6. ________ (valuable) than reading any article. It's well known that you tend 7. ________ (recognize) yourself, your values, and your own beliefs after 8. ________ (achieve) a better understanding of different possible ways to go about living. Your self awareness grows, because you are exposed to new experiences 9. ________ act as windows of self-awareness. What is better than meeting new people and making new 10. ________ (friend)? Cultural exchanges are filled with such opportunities. You have the chance to create connections with people, no matter how big or small the interaction is. 【答案】 1. a 2. without 3. constantly 4. safety 5. is impacted 6. more valuable 7. to recognize 8. achieving 9. which / that 10. friends 四、阅读理解 You don’t have to look hard to see that the world is in crisis. The terrible floods in Pakistan have made 33 million people the latest victims of the climate crisis. Meanwhile, in Europe, the skyrocketing cost of gas is causing some in the UK to panic-buy wood to heat their homes. These crises, though very different, have a common cause: our reliance on burning fossil fuels. Clearly, we need to make the transition to renewable sources of energy — and fast. We all know the challenges. If we are to get most of our power from renewables, we must find a way to manage the uncertainty of wind and solar. To popularize green transport, we need more people to buy electric vehicles. In both cases, better batteries are crucial. Today’s best batteries are made with lithium ions（锂离子）. But supplies of lithium are limited and the mining process can damage the environment. That is why battery researchers are looking beyond lithium towards all manner of alternatives. Quantum（量子）batteries are one of the most unusual of these. Like quantum computers, these would be made up of qubits (量子比特) that would offer an advantage. The key point is that the more qubits you have, the faster your battery will charge. In theory, a quantum battery made up of 100 qubits could charge 100 times faster than a classical battery of the same capacity. It sounds too good to be true. But earlier this year, researchers showed for the first time that quantum batteries have this advantage in practice. That is a huge step, even if there is no guarantee that the technology can be promoted. Some still argue that practical quantum batteries are a pipe dream. But batteries that charge in an instant would be transformative, not least in terms of boosting the transition to electric vehicles, which is limited by charging times that can be painfully slow. Given the promise of instant power, quantum batteries should be taken seriously. 1. What might be the shared cause of these crises? A. Our expenses on fossil fuels. B. The terrible natural disasters. C. Our dependence of fossil energy. D. The extreme climate emergency. 2. In what aspect do quantum batteries outperform lithium ones? A. Larger capacity. B. Longer life span. C. Faster charging speed. D. Lower production cost. 3. What does the underlined phrase “a pipe dream” in the last paragraph probably mean? A. A vain hope. B. A brilliant plan. C. A selfish desire. D. A practical idea. 4. What is the text mainly about? A. Lithium batteries tend to be out of date. B. Quantum batteries are bound to be made. C. Renewable batteries are greatly in demand. D. Quantum batteries are worth further research 【答案】1．C 2．C 3．A 4．D 【导语】主题语: 人与社会 —— 科技与环境 文章指出全球能源与气候危机源于化石燃料依赖，而量子电池因充电速度快的优势（基于量子比特技术）有望推动可再生能源转型，尽管存在争议但值得深入研究。 1 题答案：C 解析：根据文中 “These crises, though very different, have a common cause: our reliance on burning fossil fuels” 可知，这些危机的共同原因是我们对燃烧化石燃料的依赖，也就是对化石能源的依赖。A 选项 “我们在化石燃料上的花费”，文中未提及花费与危机的因果关系；B 选项 “可怕的自然灾害” 和 D 选项 “极端的气候危机” 是危机的表现形式，并非共同原因 。所以答案是 C“Our dependence of fossil energy.”（我们对化石能源的依赖）。 2 题答案：C 解析：文中提到 “The key point is that the more qubits you have, the faster your battery will charge. In theory, a quantum battery made up of 100 qubits could charge 100 times faster than a classical battery of the same capacity”，明确指出量子电池的优势在于充电速度快。A 选项 “更大的容量”、B 选项 “更长的使用寿命” 和 D 选项 “更低的生产成本” 在文中均未将量子电池与锂离子电池进行对比，且未体现量子电池在这些方面的优势 。所以答案是 C“Faster charging speed.”（更快的充电速度）。 3题答案：A 解析：文中提到 “But batteries that charge in an instant would be transformative... Given the promise of instant power, quantum batteries should be taken seriously”，说明量子电池虽然有争议，但因其瞬间充电的前景值得重视。“a pipe dream” 所在句子 “Some still argue that practical quantum batteries are a pipe dream” 与前文形成转折，一些人认为实用的量子电池是不太可能实现的。A 选项 “A vain hope”（徒劳的希望，不可能实现的愿望）符合语境；B 选项 “A brilliant plan”（绝妙的计划）、C 选项 “A selfish desire”（自私的欲望）和 D 选项 “A practical idea”（切实可行的想法）均不符合此处意思。所以答案是 A。 4 题答案：D 解析：文章开篇引出能源相关危机，进而提及更好的电池对解决能源问题的重要性，接着介绍锂离子电池的局限性，重点阐述量子电池的优势及其实践进展，最后强调量子电池因瞬间充电的前景值得重视。A 选项 “锂离子电池趋于过时”，文章只是指出其供应和开采存在问题，并非趋于过时；B 选项 “量子电池一定会被制造出来”，文中只是说有研究进展，但未肯定一定会被制造出来；C 选项 “可再生电池需求巨大”，文章重点不是强调需求，而是量子电池的研究价值 。所以答案是 D “Quantum batteries are worth further research”（量子电池值得进一步研究）。 五、七选五 How to Save Water During a Drought? The drought is happening because of climate change. California just had its driest year in a century. Gov. Gavin Newsom has declared a statewide drought emergency, asking all Californians to save water in every way possible. _____16_____, though you can’t save California on your own. Small things can add up. You’ve probably heard these tips before, but consider this a refresher course：Don’t let the water running while you wash dishes in the sink or washing, brushing or shaving. _____17_____. Water outdoor plants in the morning or evening, so you don’t lose as much water to evaporation in the midday sun. Replace old appliances. How old is your toilet? If it’s from before 1990, it could be using up to 6 gallons per flush. Newer toilets may use as little as 1.28 gallons or less. _____18_____. Upgrading your dishwasher and washing machine and any other water-intensive appliance will also pay savings dividends(红利), in both water and energy costs. _____19_____. Keep an eye on your water bill. If it creeps higher than normal without a good reason, investigate whether you have a leak somewhere. Depending on the type of water meter(仪表)you have, you may be able to monitor the meter with all your water turned off and see whether anything is still moving through your system. _____20_____. Consider your overall lifestyle of water usage and do everything within your power to use less water. Individual action can make a big change. A．Focus on the water bill B．Individual action matters C．Find out the potential problem D．They can save a lot per household per day E．It’s political action that brings a significant change F．You may also use a smart detector to tell you once there’s a problem G．Only run washing machines and dishwashers when you have a full load 【答案】16-20 BGDCF 【导语】本文是说明文。主题语境: 人与环境---环境保护与可持续发展 文章围绕加州干旱危机，从关注日常用水习惯、更换节水设备、监控水费及漏水问题等方面，强调个人节水行动对缓解干旱的重要性。 16. B. Individual action matters 解析：空格后 “though you can’t save California on your own”（尽管你无法独自拯救加州）与 B 选项 “个人行动很重要” 形成转折，强调个人节水行为的意义，且后文 “Small things can add up” 也呼应 “个人行动” 的主题。 17. G. Only run washing machines and dishwashers when you have a full load 解析：该段围绕 “小行动累加” 展开，G 选项 “仅在洗衣机和洗碗机满载时运行” 属于具体节水措施，与前一句 “Don’t let the water running...”（避免水龙头长流水）并列，都是日常节水习惯。 18. D. They can save a lot per household per day 解析：前文对比新旧马桶的用水量，D 选项 “它们（新设备）每天能为每个家庭节省大量用水” 承接上文，说明更换旧家电的节水效果，“They” 指代 “Newer toilets”。 19. C. Find out the potential problem 解析：该段核心是 “通过水费账单异常排查漏水问题”。前一句 “If it creeps higher... investigate whether you have a leak”（若水费异常升高，调查是否漏水）属于 “发现潜在问题” 的行为，C 选项 “找出潜在问题” 直接概括了段落主旨。后文 “monitor the meter... see whether anything is moving”（监测水表）是 “发现问题” 的具体手段，因此 C 选项比 A 选项更贴合段落逻辑（A 选项 “关注水费” 侧重行为，而段落重点在 “通过水费发现问题”）。 20. F. You may also use a smart detector to tell you once there’s a problem 解析：空格前介绍通过水表监测漏水，F 选项 “也可使用智能检测器发现问题” 是对前文的补充，“also” 体现递进关系，且 “smart detector” 与 “water meter” 形成技术层面的呼应。 六、完形填空 Eebbers, Transportation Security Administration’s oldest and cutest bomb-sniffing dog, retired after a decade of service. 56 his work sniffing for explosives as a passenger screening canine (犬), Eebbers also helped with scurrility at major 57 events including National Championship Football Games and the Special Olympics World Games. Eebbers was trained to 58 the scent（气味）of explosive materials among 59 typically in security checkpoint lines，like busy airports and make his handler（训犬员）aware of the hidden 60 . Besides, he was tested 61 to make sure he was fit for service. While he is sociable, he is a working dog who could only be 62 and fed by his handler. Actually, most dogs retire when they’re 7 or 8 years old due to the 63 of the high-pressure job and unavoidably they are going to start slowing down. However, Carney, Eebbers’ handler and lifelong partner, said that 64 as Eebbers was, she wanted Eebbers to retire because she wanted him to enjoy his last few years just being a 65 . Previously, Eebbers 66 the title of TSA’s cutest canine in a nationwide social media contest so he had a lot of fans. On his last day at work, his admirers conveyed their 67 to the cute puppy and 68 him with toys. So what does post-retirement bliss（乐事）hold in store for Eebbers? Eebbers’ “working dog” vest will be replaced with 69 clothes, meaning he could finally be touched by his admirers. Later this year, TSA will announce its 2023 Can me Calendar－which will 70 Eebbers on the cover. 56. A. In relation to B. In view of C. In addition to D. In charge of 57. A. sporting B. national C. amateur D. current 58. A. find B. detect C. search D. feel 59. A. pilots B. handlers C. travelers D. players 60. A. robbers B. thieves C. surprise D. threat 61. A. usually B. frequently C. roughly D. regularly 62. A. touched B. taught C. led D. served 63. A. desires B. demands C. restrictions D. responsibilities 64. A. tired B. old C. young D. energetic 65. A. star B. hero C. dog D. guide 66. A. earned B. enjoyed C. deserved D. abandoned 67. A. feelings B. wishes C. views D. concerns 68. A. showered B. supplied C. replaced D. provided 69. A. beautiful B. ordinary C. colorful D. comfortable 70. A. put B. reward C. feature D. include 【答案】 56-60 CABCD 61-65 DABDC 66-70ABABC 【导语】主题语境：人与社会 —— 动物辅助工作与公共安全 本文是记叙文。文章讲述了 TSA 最年长可爱的炸弹嗅探犬 Eebbers 在十年服务后光荣退休，回顾其工作贡献、退休原因及退休后被粉丝喜爱的温馨结局。 56. C. In addition to 解析：后文 “also helped with scurrility” 表明 Eebbers 除了本职工作外还参与其他活动，“In addition to”（除…… 之外）符合语境，与 “also” 形成呼应。 57. A. sporting 解析：“National Championship Football Games” 和 “Special Olympics” 均为体育赛事，“sporting events”（体育活动）为固定搭配，故选 A。 58. B. detect 解析：“detect the scent of explosive materials” 指 “检测爆炸物的气味”，强调通过专业训练发现潜在危险，比 “find” 更符合工作犬的职业特性。 59. C. travelers 解析：安全检查线（security checkpoint lines）的主要对象是 “旅客（travelers）”，与 “airports” 场景匹配，其他选项（飞行员、训练员、运动员）均不符合语境。 60. D. threat 解析：爆炸物属于 “隐藏的威胁（threat）”，而 “robbers/thieves”（强盗 / 小偷）与爆炸物无关，“surprise”（惊喜）不符合危险场景，故选 D。 61. D. regularly 解析：为确保适合工作，需 “定期（regularly）” 测试，“frequently”（频繁地）侧重次数多，“usually”（通常）和 “roughly”（粗略地）不符合检测要求，故选 D。 62. A. touched 解析：根据后文 “he could finally be touched by his admirers” 可知，工作期间只能被训练员 “触摸（touched）”，其他选项（教导、引导、服务）与后文 “触摸” 的对比无关。 63. B. demands 解析：“the demands of the high-pressure job” 指 “高压工作的要求”，强调工作本身对体能和精力的消耗，“responsibilities”（责任）侧重义务，不如 “demands” 贴切。 64. D. energetic 解析：转折词 “However” 表明尽管 Eebbers 依然 “精力充沛（energetic）”，但训练员希望它退休享受生活，与前文 “most dogs retire at 7 or 8” 形成对比。 65. C. dog 解析：退休后 Eebbers 终于可以做一只普通 “狗（dog）”，与 “working dog” 形成对比，其他选项（明星、英雄、向导）不符合 “回归平凡” 的语境。 66. A. earned 解析：“earned the title” 指 “赢得称号”，强调通过努力获得荣誉，“deserved”（应得）侧重资格，不如 “earned” 体现比赛中的竞争结果。 67. B. wishes 解析：粉丝向 Eebbers 表达 “祝福（wishes）”，“feelings”（情感）过于笼统，“views”（观点）和 “concerns”（担忧）不符合退休的温馨场景。 68. A. showered 解析：“showered him with toys” 为固定搭配，意为 “大量赠送玩具”，比 “supplied/provided” 更能体现粉丝的热情，“replaced”（替换）与语境无关。 69. B. ordinary 解析：退休后脱下工作背心，换上 “普通（ordinary）” 衣服，与 “working dog vest” 形成对比，“beautiful/colorful/comfortable” 均未突出 “非工作状态” 的含义。 70. C. feature 解析：日历封面 “以 Eebbers 为特色（feature）”，“include”（包含）侧重列表中的成员，“put”（放置）和 “reward”（奖励）不符合 “封面主角” 的语境。 $$