专题02 Units 3～4（词汇综合练）英语译林版选择性必修第二册

**基本信息** 高中英语Units 3~4词汇综合训练，通过多模块递进考查词汇应用，覆盖基础记忆到语篇综合，系统提升语言能力与思维品质。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |单句语法填空|30题|考查词性转换、时态语态等语法与词汇结合|从基础词汇变形到语法规则应用，构建词法基础| |单词拼写|20题|直接考查词汇拼写，涉及动词、名词等核心词类|强化词汇记忆，巩固单元核心词汇积累| |完成句子|20题|词汇在语境中的应用，需结合句型结构|连接词汇与语法，培养语境化表达能力| |语篇语法填空|2篇|语篇中词汇及语法综合运用，强调上下文逻辑|从单句到语篇，提升词汇在语篇中的灵活运用| |阅读理解|2篇|通过语篇考查词汇理解与逻辑推理，涉及科技、社会话题|拓展词汇应用场景，培养跨文化理解与思维能力|

专题02 Units 3~4（词汇综合练） （建议用时：60分钟） 一、单句语法填空 二、根据汉语意思写出单词的正确形式 三、完成句子 四、语篇语法填空 五、阅读理解 一、单句语法填空 1．The government is trying to make public services more (access) to rural residents. 2．By the time the expert arrived, all the hidden risks (identify) by the local technical staff. 3．Despite his advanced age, the physicist continues to challenge (convention) wisdom, publishing papers that propose revolutionary theories about the nature of the universe. 4．With the rapid rise of e-commerce over the past decade, China’s physical shopping environment is no longer just about making purchases, as more and more people are going to malls (mere) to window-shop. 5．These (find) could be important for people who manage ancient structures around the world. 6．Addressing hoarding, especially when such behavior is an extension of otherwise understandable (belief) , is difficult. 7．Exploring space helps address (foundation) questions about our place in the universe and the history of our solar system. 8．The long silence after the exam caused him some (anxious), making him increasingly anxious. 9．I (starve) all day because I skipped breakfast. 10．We would be (grate) if you could give approval to our proposal. 11．It may be, of course, that these (characteristic) aren’t in any way surprising or singular. 12．One of them is about how the most accessible information in the present (affect) decisions about the future. 13． (date) from 1933, the South Lake Park in Changchun was located in the southwestern part of Changchun. 14．The large crowd and loud cheers were strong (evident) of how much people loved his music. 15．Traditional festivals bring us various (sense) experiences that connect us to our culture. 16．The dictionary provides clear (define) of over 100,000 words, making it highly useful for language learners. 17．In the past few years, artificial intelligence (transform) the operating mode of multiple traditional industries. 18．Social benefits are accompanied by social (demand) : we must get along, but not put up with too much. 19．Her hard work finally won the (recognize) of her teachers and classmates. 20．He proceeded (demonstrate) how to use the smart pen. 21．You should adjust your diet and shouldn’t be so (greed) for the food full of fat for the sake of your health. 22．The dwellers decided to leave after much (persuade). 23．If you start to have sleep or weight problems, it will send a (warn) to your phone. 24． (apparent), she resigned because she had an argument with her boss. 25．We went to work in the morning and found that somebody (break) into the office during the night. 26．It’s hard (deny) the positive changes Internet adds to people’s lives as it makes life easier with quick access to things like maps and news. 27．Now many species of wildlife (threaten) by climate change, leading to a loss of biodiversity. 28．Our (capable) for giving care, love, and attention is limited. 29．Pork prices are (predict) to rise by over 10% during the Spring Festival time. 30． (bury) in reading the adaptation of Pride and Prejudice, he didn’t notice what was happening outside. 二、单词拼写 31．The bank allows customers to ________ (提取) up to $500 per day from the cash machines. 32．________ (配备) with much experience in teaching, he is fit to do the job well. 33．We have bridged the gap by ________ (方式) of struggling against the wrong system. 34．All riders are ________ (配备) with reflective vests and safety lights. 35．The problem between you ________ (引起) from lack of communication, so you need to talk it over face to face. 36．However, as soon as I signed up, I felt a wave of ________ (紧张), wondering if I had made the right decision. 37．You should apply for a ________ (专利) based on your invention. 38．The class ________ (争论) the benefits and drawbacks of using social media for educational purposes yesterday. 39．Alcohol drinking is closely related to ________ (不正常的) blood pressure. 40．Up to now, men have been ______ (统治) the top positions in various fields despite female’s excellent performance. 41．Lucy is such an _________ (乐观的) girl that she rarely feels depressed because of her study. 42．In the __________ (最初的) results, assisted living residents did paint the most positive picture. 43．It has to be the kangaroo, as it has a wide ________ (分布) throughout the country. 44．I’d like to remind you that someone has been ________ (监视) on you for nearly two weeks. 45．Researchers say they have achieved a major __________ (突破) in cancer treatment. 46．He ________ (羡慕) her — she seemed to have everything she could possibly want. 47．Though ________ (敦促) to take a break after hours of hard work, the determined girl still buried herself in her papers, eager to finish the task before dark. 48．She claimed to have been a ________ (受害者) of child abuse. 49．If you don’t like this method, there is an ______ (可供选择的) one that our teacher introduced yesterday. 50．A few, like Zhang Yue, find themselves lucky enough to get investment and the all-important ________ (投入) and support from more experienced business people. 三、完成句子 51．由于采取了更有效的措施，疾病已得到控制。 With more effective measures ___________________, the disease has been brought under control. 52．政府已采取行动使市民意识到问题的严重性。 The government___________________make citizens aware of severity of the problem. 53．他为这个决定纠结了好几个星期，不知道该怎么办。 He ___________________ the decision for several weeks, wondering what he should do. 54．知识经济时代，人力资源在企业中扮演关键性角色。 In knowledge economy, human resources ___________________ enterprises. 55．这无疑是我们迄今为止最有用的一次会议。 This meeting has been, ___________________, one of the most useful we have had so far. 56．科学家们希望将这项技术应用于治疗各种健康问题。 Scientists hope to ___________________ treat a wide range of health problems. 57．我们应冷静下来，正面解决这一问题。 We should calm ourselves down and ___________________. 58．我们将每个班的学生人数限定为10人。 We ___________________the number of students per class ___________________10. 59．世卫组织基本药物标准清单可以追溯到1977年。 WHO model lists of essential medicines ___________________1977. 60．遥控器让你在不同的电视频道之间轻松地转换。 The remote control allows you _______________ between TV channels. 61．这本手册里有很多实用的建议。 This ________is full of ________. 62．_________________hasn’t been decided yet. 谁要当我们的班长还没有决定。 63．明天整个下午我们将在就一些环境问题进行讨论。 We ___________________ on some environmental issues all afternoon tomorrow. 64．三、四月份的天气非常不好预测。 In March and April, _____________________. 65．你要么发言，要么保持沉默。 You ____________________ of speaking or keeping quiet. 66．这家公司说不能够满足工人们对高薪的要求。 The company says it is unable to __________________ for higher wages. 67．明天早上十点他会在干嘛？ ________________________ at 10: 00 tomorrow? 68．显然他从那里什么也看不见。 ___________________ from there. 69．今晚我将在办公室里待到比较晚。 I _______________ late at the office this evening. 70．无论发生什么，我都支持你。 ________________, I’ll be in favour of you. 四、语法填空 （26-27高三上·广东深圳·阶段检测）阅读下面材料，在空白处填入适当的内容 (1个单词) 或所给单词的正确形式。 The market for wearable technology in the past few years has been on a rapid rise. We seem to have too much attachment to data accessible on those devices. 1 is it a good thing that we’re relying on technology more often than not, recording every step we take? Can those tools really maximize your workout benefits? The real question 2 (surround) not the wearable, but the wearer. The challenge for athletes 3 (look) to up their game with data is finding the type of information that is most helpful. If you are hoping to run faster and want to try moderating your pace based on heart rate “zones,” 4 wearable can help you do so. However, for professionals and those who are new 5 working out, less is more. Earlier this month, Sara Hall, a professional marathon runner competing in the U. S. Olympic marathon trials, actually 6 (throw) away her GPS watch midrace to avoid distraction. Similarly, for beginner runners, it’s more important to learn to listen to your body’s signals — tiredness, 7 (ache), bursts of energy — 8 to track your pace or heart rate. Depending on what those goals are, there might be ways to achieve them that are more cost 9 (effect), more fun, more convenient. Dr. Ethan Weiss, a physician at the University of California tells his patients that a different item 10 (attach) at your wrist, like a leash, is more likely to pull you toward more activity. （2026·江苏南京·模拟预测）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 Since February, Chinese AI models 1 (develop) by companies including DeepSeek and MiniMax have overtaken US competitors in token consumption, according to OpenRouter data. This remarkable change points to a deeper 2 (transform) in the global AI competition. Nvidia’s chief executive Jensen Huang stated this month that the production and use of these digital units will continuously drive the healthy development of the world’s AI economy in the years 3 (come), providing a solid foundation for its growth. As developers 4 (charge) per token (词元), token consumption acts not only as a 5 (rely) measure for the popularity of different AI models 6 a competitive pricing battleground for top technology companies worldwide. With advanced AI agents built on open-source platforms consuming far more tokens than traditional chatbots, 7 ability to produce tokens at a low cost is becoming more valuable in international competition. This important edge is gradually giving China a new advantage 8 other countries, 9 will shape the long-term future of technological development worldwide. This rising strength will undoubtedly support Chinese AI companies to compete with global 10 (giant) and make continuous breakthroughs in the dynamic field of artificial intelligence. 五、阅读理解 （25-26高二下·辽宁葫芦岛·期末）The Y Te 01 boat is far more than a typical river vessel. It carries neither tourists nor goods, only aiding poor villagers in Vietnam’s Mekong Delta, a vast wetland crisscrossed (纵横交错的) by narrow waterways. Funded by the government, this mobile medical boat is one of three year-round floating clinics for remote riverside communities. “Villagers once rowed small wooden boats half a day just for basic blood tests or children’s vaccines,” said Nguyen Van Hung, a doctor with six years’ experience on the vessel. Last January, he joined a 10-day tour covering 12 isolated riverside hamlets (小村庄) in Vinh Long Province. The boat stays around 36 hours per stop, offering free physical exams, chronic disease drugs, ultrasounds, maternal-child care and free prescriptions. Vietnam’s countryside medical system has long suffered from a severe lack of medical resources, particularly in delta regions cut off by seasonal floods for months on end. Local governments built land clinics but cannot keep full-time doctors, as few medics will live in flood-prone (易受洪水影响的) villages with poor schools and transport. Online consultations were introduced, yet most elderly farmers lack smartphones or stable internet. The monthly trips of Y Te 01 have become an essential fix for this healthcare shortage. For 11 months each year, the boat visits roughly ten villages per voyage before heading back to Can Tho, the major port city, to refuel, replenish (补充) medical supplies and switch staff members. Most riverside hamlets only get a visit from this floating clinic once every twelve months. The medical team can treat as many as 180 local residents every working day. The small boat carries lightweight portable gear for basic check-ups. “I’m deeply moved that doctors and nurses stay patient and warm despite tight living and working quarters,” said local teacher Le Thi Mai, who brought her elderly mother for diabetes treatment. “This boat is our only reliable access to professional medical help without traveling far.” 1．What makes the floating boat Y Te 01 different from common river boats? A．It carries foreign tourists across deltas. B．It offers free accommodation for seniors. C．It acts as a mobile medical clinic. D．It transports agricultural goods for villages. 2．What can we infer about Vinh Long Province from Paragraph 2 and 3? A．It has a large well-equipped central hospital. B．It faces serious shortages of rural medical workers. C．It provides professional medical training for new doctors. D．It has widely covered high-speed internet for all villagers. 3．How long can the Y Te 01 serve villages with one round of supplies? A．About twelve months. B．About thirty-six hours. C．About ten days. D．About eleven months. 4．What is Le Thi Mai’s attitude toward the floating hospital’s service? A．Grateful. B．Doubtful. C．Uncertain. D．Critical. （26-27高二上·湖南邵阳·阶段检测）Deoxyribonucleic acid, better known as DNA, is the fundamental genetic material that carries hereditary (遗传的) information in nearly all living organisms. Often described as the “blueprint of life”, it governs physical traits, growth patterns and even certain behavioral tendencies passed down from parents to offspring. Structurally, DNA takes the shape of a double helix, consisting of two twisted strands connected by paired chemical bases. The unique arrangement of these bases forms a precise genetic code. What makes DNA extraordinary is its self-replicating ability. Before cell division, DNA can copy itself accurately, ensuring that genetic information is faithfully transmitted to new cells. Despite its high stability, minor copying errors occasionally occur, which are the primary source of biological variation and the basis of natural evolution. Beyond biological inheritance, DNA technology has revolutionized modern science and society. In medical fields, precise DNA analysis enables doctors to diagnose genetic diseases at an early stage and develop targeted treatment plans. It also facilitates gene therapy, a cutting-edge method that modifies defective genes to cure incurable hereditary illnesses. Furthermore, DNA profiling serves as a reliable tool for judicial (司法的) investigation. Tiny traces of hair or blood left at crime scenes can provide unique genetic evidence, greatly assisting police in identifying suspects. However, the wide application of DNA technology also raises heated ethical concerns. Many scholars warn that arbitrary gene editing on human embryos may trigger unpredictable genetic risks and break the balance of natural human evolution. As one of the greatest biological discoveries in history, DNA research continues to unlock the mysteries of life. While bringing unprecedented (史无前例的) benefits to humanity, it also requires strict regulation to avoid potential misuse. 1．What can we learn from the minor copying errors of DNA? A．They completely destroy the stability of genetic codes. B．They frequently happen during cell division processes. C．They serve as a driving force for biological evolution. D．They directly lead to various serious genetic diseases. 2．Which of the following is implied about DNA technology? A．It has both practical advantages and potential risks. B．Its medical value relies entirely on gene therapy. C．It can eliminate all hereditary illnesses permanently. D．Its ethical problems have already been well solved. 3．How does DNA profiling help judicial work? A．By testing suspects’ behavioral features. B．By using tiny scene samples for genetic evidence. C．By preventing embryo-editing risks. D．By balancing human natural evolution. 4．What is the author’s attitude towards the application of DNA technology? A．Strongly critical. B．Fully supportive. C．Completely indifferent. D．Cautiously positive. 1 / 5 学科网（北京）股份有限公司 $ 专题02 Units 3~4（词汇综合练） （建议用时：60分钟） 一、单句语法填空 二、根据汉语意思写出单词的正确形式 三、完成句子 四、语篇语法填空 五、阅读理解 一、单句语法填空 1．The government is trying to make public services more (access) to rural residents. 【答案】accessible 【详解】句意：政府正努力使公共服务对农村居民来说更易获得。空处位于more之后，应用形容词作宾语补足语；所给词access的形容词为accessible，意为“可到达的，可使用的”。 2．By the time the expert arrived, all the hidden risks (identify) by the local technical staff. 【答案】had been identified 【详解】句意：等到专家到达的时候，当地技术人员已经找出了所有潜在隐患。根据“By the time + 一般过去时”可知，主句应用过去完成时；且主语risks和identify是被动关系，故用过去完成时的被动语态had been identified。 3．Despite his advanced age, the physicist continues to challenge (convention) wisdom, publishing papers that propose revolutionary theories about the nature of the universe. 【答案】conventional 【详解】句意：尽管年事已高，这位物理学家依旧不断挑战传统观念，发表论文，提出关于宇宙本质的革命性理论。此处修饰名词wisdom，需要用形容词conventional“传统的，依照惯例的”，作定语。 4．With the rapid rise of e-commerce over the past decade, China’s physical shopping environment is no longer just about making purchases, as more and more people are going to malls (mere) to window-shop. 【答案】merely 【详解】句意：在过去十年间，随着电子商务的迅速兴起，中国的实体购物环境不再仅仅是用来购物，越来越多的人去商场仅仅只是逛橱窗。所填词作状语修饰动词不定式短语to window-shop，要将形容词mere变成副词merely，表示“仅仅、只不过”。 5．These (find) could be important for people who manage ancient structures around the world. 【答案】findings 【详解】句意：这些发现对于世界各地管理古建筑的人来说可能很重要。此处为名词作主语，find的名词为finding，意为“发现”，设空处前有These修饰，应用名词的复数形式。 6．Addressing hoarding, especially when such behavior is an extension of otherwise understandable (belief) , is difficult. 【答案】beliefs 【详解】句意：针对囤积行为进行干预存在困难，尤其是当此类行为是其他可理解的观念的延伸时。belief为可数名词，根据语境此处需用复数形式。 7．Exploring space helps address (foundation) questions about our place in the universe and the history of our solar system. 【答案】fundamental 【详解】句意：探索太空有助于解决关于我们在宇宙中的位置以及太阳系历史的基本问题。空处用于名词questions之前，应用形容词fundamental作定语，表示“基本的，根本的”。 8．The long silence after the exam caused him some (anxious), making him increasingly anxious. 【答案】anxiety 【详解】句意：考试过后漫长的沉寂带给他几分焦虑，使他愈发焦躁不安。空处作动词caused的宾语，用名词形式，anxious是形容词，其名词形式是anxiety，表示“焦虑”，不可数。 9．I (starve) all day because I skipped breakfast. 【答案】have been starving 【详解】句意：因为我没吃早饭，我一整天都饿得慌。此处考查谓语动词，主语I与starve为主动关系，all day表示一整天，由语境可知，此处强调动作从过去持续到现在，所以应用现在完成进行时have been starving。 10．We would be (grate) if you could give approval to our proposal. 【答案】grateful 【详解】句意：如果您能批准我们的提案，我们将不胜感激。本空位于系动词be之后作表语，用形容词grateful，意为“感激的”。 11．It may be, of course, that these (characteristic) aren’t in any way surprising or singular. 【答案】characteristics 【详解】句意：当然，这些特征可能丝毫不令人意外或突出。characteristic为可数名词，根据上文these可知用复数形式，作主语。 12．One of them is about how the most accessible information in the present (affect) decisions about the future. 【答案】affects 【详解】句意：其中之一是关于当前最易获取的信息如何影响对未来做出的决策。作谓语，结合上文is可知为一般现在时，宾语从句中谓语的主语为the most accessible information，为不可数名词，表单数概念。 13． (date) from 1933, the South Lake Park in Changchun was located in the southwestern part of Changchun. 【答案】Dating 【详解】句意：长春南湖公园始建于1933年，坐落于长春市西南部。句中已有谓语动词was located，空处用非谓语，date from“始于”只有主动语态，因此用现在分词作状语，注意首字母大写。 14．The large crowd and loud cheers were strong (evident) of how much people loved his music. 【答案】evidence 【详解】句意：大量的人群和响亮的欢呼声是人们有多热爱他音乐的有力证据。形容词strong后应接名词，evident是形容词，其名词形式为evidence，意为“证据”，在句中作表语，不可数。 15．Traditional festivals bring us various (sense) experiences that connect us to our culture. 【答案】sensory 【详解】句意：传统节日带给我们各种各样的感官体验，将我们与文化联系起来。空处修饰名词experiences；需用形容词sensory“感官的，感觉的”，作定语。 16．The dictionary provides clear (define) of over 100,000 words, making it highly useful for language learners. 【答案】definitions 【详解】句意：这本词典给出了十万多个单词清晰的释义，对语言学习者非常有用。本空作宾语，用名词definition，根据over 100,000 words可知，用复数 definitions。 17．In the past few years, artificial intelligence (transform) the operating mode of multiple traditional industries. 【答案】has transformed 【详解】句意：在过去的几年里，人工智能已经改变了多个传统行业的运行模式。空白处在句子中作谓语，使用动词，时间状语 In the past few years 是现在完成时的标志，主语 artificial intelligence 为第三人称单数，助动词用 has。 18．Social benefits are accompanied by social (demand) : we must get along, but not put up with too much. 【答案】demands 【详解】句意：社会福利伴随着社会诉求：我们需要和睦相处，但不必一味过度忍让。demand“要求”为可数名词，根据语境可知社会福利对应的社会需求是多样的，并非单一需求，因此需要使用其复数形式demands。 19．Her hard work finally won the (recognize) of her teachers and classmates. 【答案】recognition 【详解】句意：她的努力工作最终赢得了老师和同学们的认可。所给词recognize为动词，意为“认可，承认”，空前有定冠词the修饰，且本空作won的宾语，应用其名词形式recognition，recognition为不可数名词。 20．He proceeded (demonstrate) how to use the smart pen. 【答案】to demonstrate 【详解】考查非谓语动词。句意：他接着演示了如何使用这支智能笔。proceed to do sth.是固定短语，意为“接着做某事，随后做某事”，所以空处应用动词不定式to demonstrate作宾语。故填to demonstrate。 21．You should adjust your diet and shouldn’t be so (greed) for the food full of fat for the sake of your health. 【答案】greedy 【详解】考查形容词。句意：为了你的健康，你应该调整你的饮食，不应该对富含脂肪的食物那么贪婪。空处需用形容词作表语；greed的形容词为greedy意为“贪婪的，贪吃的”，be greedy for意为“对……贪婪”。故填greedy。 22．The dwellers decided to leave after much (persuade). 【答案】persuasion 【详解】考查名词。句意：经过多次劝说，居民们决定离开。根据空前的much可知，空处需填不可数名词persuasion，表示“劝说”，作介词after的宾语。故填persuasion。 23．If you start to have sleep or weight problems, it will send a (warn) to your phone. 【答案】warning 【详解】考查名词。句意：如果你开始出现睡眠或体重问题，它会向你的手机发出警告。a后跟名词的单数，warn的名词是warning，意为“警告”。故填warning。 24． (apparent), she resigned because she had an argument with her boss. 【答案】Apparently 【详解】考查副词。句意：显然，她辞职是因为和老板发生了争执。修饰整个句子，需用副词apparently，作状语，位于句首，首字母需大写。故填Apparently。 25．We went to work in the morning and found that somebody (break) into the office during the night. 【答案】had broken 【详解】考查时态。句意：早晨我们来上班时，发现有人晚上破门进入过办公室。设空处动词的动作发生在found之前，表示过去的过去，故用过去完成时。故填had broken。 26．It’s hard (deny) the positive changes Internet adds to people’s lives as it makes life easier with quick access to things like maps and news. 【答案】to deny 【详解】考查非谓语动词。句意：很难否认互联网给人们的生活带来的积极变化，因为它通过快速获取地图和新闻等信息使生活变得更轻松。此处为“It’s+形容词+to do sth.”固定句型，其中it为形式主语，真正的主语是后面的动词不定式。故填to deny。 27．Now many species of wildlife (threaten) by climate change, leading to a loss of biodiversity. 【答案】are being threatened 【详解】考查时态语态。句意：如今，许多野生动植物正受到气候变化的威胁，这导致了生物多样性的丧失。主语many species of wildlife与谓语构成被动关系，结合Now可知为现在进行时的被动语态，谓语用复数。故填are being threatened。 28．Our (capable) for giving care, love, and attention is limited. 【答案】capacity 【详解】考查名词。句意：我们给予关心、爱和关注的能力是有限的。本空作主语，应用名词形式capability“能力”，根据空后is可知，用单数形式。故填capability。 29．Pork prices are (predict) to rise by over 10% during the Spring Festival time. 【答案】predicted 【详解】考查动词的被动语态。句意：猪肉价格预计在春节期间将上涨超过10%。Pork prices与predict之间是被动关系，空格前已经有are，填入过去分词，构成一般现在时的被动语态，be predicted to do sth.意为“被预计做某事”。故填predicted。 30． (bury) in reading the adaptation of Pride and Prejudice, he didn’t notice what was happening outside. 【答案】Buried 【详解】考查非谓语动词。句意：他正埋头读《傲慢与偏见》的改编版，没注意到外面发生了什么。be buried in“全神贯注于”是固定搭配，此处是非谓语动词作状语，所以应该用过去分词形式buried。故填Buried。 二、单词拼写 31．The bank allows customers to ________ (提取) up to $500 per day from the cash machines. 【答案】withdraw 【详解】句意：银行允许客户每天从自动取款机上最多提取500美元。固定搭配allow sb. to do sth.，不定式符号to后应接动词原形。根据汉语提示“提取”可知，用withdraw。 32．________ (配备) with much experience in teaching, he is fit to do the job well. 【答案】Equipped 【详解】句意：拥有丰富的教学经验，他完全有能力把这项工作做好。根据汉语提示“配备”可知，空处应用动词equip，在句中作状语，主语he与equip之间为被动关系，用过去分词equipped，位于句首，首字母大写。 33．We have bridged the gap by ________ (方式) of struggling against the wrong system. 【答案】means 【详解】考查介词短语。句意：我们通过反对错误制度的方式弥合了差距。根据汉语提示“方式”可知，空处应填名词means，by means of为固定短语，意为“通过……的方式”。故填means。 34．All riders are ________ (配备) with reflective vests and safety lights. 【答案】equipped 【详解】考查动词。句意：所有的骑手都配备了反光背心和安全灯。表示“配备”使用动词equip，与主语之间为被动关系，所以此处使用过去分词形式与are构成一般现在时的被动语态，be equipped with为固定短语，意为“配备”。故填equipped。 35．The problem between you ________ (引起) from lack of communication, so you need to talk it over face to face. 【答案】arises 【详解】考查动词。句意：你们之间的矛盾是由于缺乏沟通造成的，所以你们需要面对面地好好谈谈这个问题。根据汉语提示可知用动词arise，根据后文need可知为一般现在时，主语为problem，谓语用三单形式。故填arises。 36．However, as soon as I signed up, I felt a wave of ________ (紧张), wondering if I had made the right decision. 【答案】anxiety 【详解】考查名词。句意：然而，我一报名，就感到一阵紧张，怀疑自己的决定是否正确。空处作of的宾语，“紧张”应用名词anxiety，不可数。故填anxiety。 37．You should apply for a ________ (专利) based on your invention. 【答案】patent 【详解】考查名词。句意：你应该根据你的发明申请专利。根据汉语提示可知，此处使用名词patent作apply for宾语，前有不定冠词a修饰，名词patent用单数形式。故填patent。 38．The class ________ (争论) the benefits and drawbacks of using social media for educational purposes yesterday. 【答案】debated 【详解】考查动词和时态。句意：昨天这个班级争论了使用社交媒体用于教育目的的利弊。“争论”在句中作谓语，应用动词debate，由时间状语“yesterday”可知，讲述过去发生的事情，应用一般过去时态。故填debated。 39．Alcohol drinking is closely related to ________ (不正常的) blood pressure. 【答案】abnormal 【详解】考查形容词。句意：饮酒与不正常的血压密切相关。中文“不正常的”对应英文形容词abnormal，作定语修饰名词短语blood pressure。故填abnormal。 40．Up to now, men have been ______ (统治) the top positions in various fields despite female’s excellent performance. 【答案】dominating 【详解】考查动词。句意：到现在为止，尽管女性表现出色，但男性一直在各个领域中占据主导地位。根据汉语提示“统治”可知，应填动词dominate，此处为现在完成进行时，所以用现在分词形式，与空格前have been构成现在完成进行时。故填dominating。 41．Lucy is such an _________ (乐观的) girl that she rarely feels depressed because of her study. 【答案】optimistic 【详解】句意：露西是个非常乐观的女孩，因此很少因为学习而感到沮丧。根据汉语提示可知用形容词optimistic，修饰名词girl作定语。 42．In the __________ (最初的) results, assisted living residents did paint the most positive picture. 【答案】initial 【详解】句意：在初步结果中， 养老院的居民描绘了最积极的画面。此处表示“最初的”应用形容词initial作定语。 43．It has to be the kangaroo, as it has a wide ________ (分布) throughout the country. 【答案】distribution 【详解】句意：那一定是袋鼠，因为它在全国分布广泛。根据“a”以及中文提示“分布”可知，此空是名词distribution，作宾语。 44．I’d like to remind you that someone has been ________ (监视) on you for nearly two weeks. 【答案】spying 【详解】句意：我想提醒你，有人监视你将近两周了。“监视”是spy，由has been可知，此处为现在完成进行时has been doing，因此空格处用现在分词spying。 45．Researchers say they have achieved a major __________ (突破) in cancer treatment. 【答案】breakthrough 【详解】句意：研究者们说他们已经在癌症治疗方面实现了一个巨大的突破。该空前有不定冠词和形容词修饰，故填单数名词breakthrough。 46．He ________ (羡慕) her — she seemed to have everything she could possibly want. 【答案】envied 【详解】句意：他羡慕她——她似乎拥有所有她可能想要的一切。设空处作句子谓语，结合汉语提示“羡慕”为envy；后半句谓语seemed为一般过去时，时态保持一致，谓语动词使用过去式envied。 47．Though ________ (敦促) to take a break after hours of hard work, the determined girl still buried herself in her papers, eager to finish the task before dark. 【答案】urged 【详解】考查动词。句意：尽管连续工作了几个小时后被要求休息一下，但这个意志坚定的女孩还是埋头于她的文件中，急切地想要在天黑前完成这项任务。根据汉语提示“敦促”可知用动词urge，与girl构成被动关系，故用过去分词作状语。 故填urged。 48．She claimed to have been a ________ (受害者) of child abuse. 【答案】victim 【详解】考查名词。句意：她声称自己是儿童虐待的受害者。“受害者”应用名词victim，作表语，且空前有不定冠词a，victim应用单数形式。故填victim。 49．If you don’t like this method, there is an ______ (可供选择的) one that our teacher introduced yesterday. 【答案】alternative 【详解】考查形容词。句意：如果你不喜欢这个方法，我们老师昨天介绍了一个可供选择的方法。根据句意和汉语提示可知，空处应填形容词alternative“可供选择的”，作定语修饰名词one。故填alternative。 50．A few, like Zhang Yue, find themselves lucky enough to get investment and the all-important ________ (投入) and support from more experienced business people. 【答案】input 【详解】考查名词。句意：像Zhang Yue这样的少数人发现自己很幸运，能得到更有经验的商界人士的投资和最重要的投入和支持。此处为名词作宾语，根据汉语提示“投入”，对应的英文名词是input；input为不可数名词，此处与“investment”“support”并列。故填input。 三、完成句子 51．由于采取了更有效的措施，疾病已得到控制。 With more effective measures ___________________, the disease has been brought under control. 【答案】put in place 【详解】考查短语和过去分词。对比中英文可知设空处为“采取”，可用固定短语put in place；该短语在with复合结构中作宾补，和宾语more effective measures之间是被动关系，应用过去分词，故填put in place。 52．政府已采取行动使市民意识到问题的严重性。 The government___________________make citizens aware of severity of the problem. 【答案】has taken action to 【详解】考查固定短语和时态。对比中英文可知设空处为“采取行动去做……”，用固定短语take action to，根据句意可知应用现在完成时，主语The government是第三人称单数，谓语用第三人称单数，故填has taken action to。 53．他为这个决定纠结了好几个星期，不知道该怎么办。 He ___________________ the decision for several weeks, wondering what he should do. 【答案】(has) wrestled with 【详解】考查时态和动词短语。对比中英文可知，设空处为谓语“纠结”，应用动词短语wrestle with，根据for several weeks可知，可以用现在完成时，主语是He，谓语第三人称单数，也可以表示过去一直纠结这件事，所以还可以用一般过去时，故填(has) wrestled with。 54．知识经济时代，人力资源在企业中扮演关键性角色。 In knowledge economy, human resources ___________________ enterprises. 【答案】play a critical role in 【详解】考查固定短语和形容词。对比中英文可知，设空处考查“在……中扮演关键性角色”，“在……中扮演角色”用固定短语play a role in，在句中作谓语，此句描述一般事实，用一般现在时，“关键的”用形容词critical修饰名词role，故填play a critical role in。 55．这无疑是我们迄今为止最有用的一次会议。 This meeting has been, ___________________, one of the most useful we have had so far. 【答案】without doubt 【详解】考查固定短语。对比中英文可知设空处为无疑，用固定短语without doubt，作状语，故填without doubt。 56．科学家们希望将这项技术应用于治疗各种健康问题。 Scientists hope to ___________________ treat a wide range of health problems. 【答案】apply this technology to 【详解】考查动词短语。“应用”可用动词apply，apply sth to sth“将某事物应用于某事物”是固定搭配；表示“将这项技术应用于”为apply this technology to，动词原形和to构成不定式作宾语。故填apply this technology to。 57．我们应冷静下来，正面解决这一问题。 We should calm ourselves down and ___________________. 【答案】tackled this problem head-on 【详解】考查时态，动词，名词和副词。对比中英文，“解决这一问题”译为tackle this problem，描述过去的事情，应用一般过去时，“正面”用副词head-on，修饰动词作状语。故填tackled this problem head-on。 58．我们将每个班的学生人数限定为10人。 We ___________________the number of students per class ___________________10. 【答案】 restrict to 【详解】考查固定短语和时态。根据句意可知设空处应用固定短语restrict...to...意为“把……限制在……”，描述一般事实，应用一般现在时，故填①restrict；②to。 59．世卫组织基本药物标准清单可以追溯到1977年。 WHO model lists of essential medicines ___________________1977. 【答案】date back to 【详解】考查动词短语。分析句子结构，空白处在句子中作谓语使用动词短语，根据汉语提示，表示“追溯到”含义的动词短语为：date back to，因句子表示的是一个客观情况，谓语动词使用一般现在时，因主语为复数，谓语动词使用动词原形，故填date back to。 60．遥控器让你在不同的电视频道之间轻松地转换。 The remote control allows you _______________ between TV channels. 【答案】to switch easily 【详解】考查不定式和副词。对比中英文句子，表示“转换”用动词switch，allow sb. to do sth.“允许某人做某事”，此处应用其不定式形式作宾补，“容易地”是副词easily，作状语，修饰switch。故填to switch easily。 61．这本手册里有很多实用的建议。 This ________is full of ________. 【答案】 manual practical tips/suggestions/ advice 【详解】考查名词、形容词。手册翻译为“manual”，被this修饰，用其单数形式；实用的翻译为“practical”，根据句意，很多建议为复数，建议可以翻译为“tips/suggestions/advice”，故填①manual②practical/tips/suggestions/advice。 62．_________________hasn’t been decided yet. 谁要当我们的班长还没有决定。 【答案】Who will be our monitor 【详解】考查主语从句。“谁”译为who；“要当”译为will be，用一般将来时；“我们的班长”译为our monitor。分析句子成分可知，“谁要当我们的班长”应为句子作主语，故为主语从句，who引导主语从句，并在主语从句中充当主语。故填Who will be our monitor。 63．明天整个下午我们将在就一些环境问题进行讨论。 We ___________________ on some environmental issues all afternoon tomorrow. 【答案】will be having a debate/discussion 【详解】考查将来进行时。“进行讨论”使用动词短语have a debate/discussion，根据时间状语“all afternoon tomorrow”可知，句子应用将来进行时，表示将来某一阶段内正在发生的动作，故填will be having a debate/discussion。 64．三、四月份的天气非常不好预测。 In March and April, _____________________. 【答案】the weather is not so predictable/it’s hard to predict the weather 【详解】考查时态和句型。此处可用名词weather，作主语；表示“可预测”用形容词predictable，作表语，为否定句；也可用it作形式主语句it be adj. to do sth.；表示“预测天气”用predict the weather。为一般现在时。故填the weather is not so predictable/it’s hard to predict the weather。 65．你要么发言，要么保持沉默。 You ____________________ of speaking or keeping quiet. 【答案】have the alternative 【详解】考查动词短语。结合句意可知用动词短语have the alternative“有选择”，表示可以在“发言”和“保持沉默”之间选择，句子陈述现在的事实，用一般现在时，主语是You，谓语动词用原形。故填have the alternative。 66．这家公司说不能够满足工人们对高薪的要求。 The company says it is unable to __________________ for higher wages. 【答案】meet the workers’ demands/satisfy the workers’ demands 【详解】考查动词短语。根据句意可知，meet/satisfy one’s demands为固定短语，意为“满足某人的要求”，在句中特指对于工人们对于高薪的要求，应用定冠词the，be unable to do sth.不能做某事，故空处动词用原形。故填meet the workers’ demands/satisfy the workers’ demands。 67．明天早上十点他会在干嘛？ ________________________ at 10: 00 tomorrow? 【答案】What will he be doing 【详解】考查动词时态和疑问词。结合句意，该句可用What引导的特殊疑问句表示。由“明天早上十点”和“会在干嘛”可知此处是指将来某个时间正在进行的动作，所以时态应为将来进行时，句型为：What will sb. be doing sth. (+其他)?此处为he，指“他”。句首字母要大写。故填What will he be doing。 68．显然他从那里什么也看不见。 ___________________ from there. 【答案】Apparently he could see nothing 【详解】考查情态动词、时态和副词。“显然”用副词apparently来表达，在句中作状语，修饰整个句子；“什么也看不见”用can see nothing来表达，根据句意可知，此句为一般过去时态，由此可知，“显然他从那里什么也看不见”可翻译为Apparently he could see nothing from there。故填Apparently he could see nothing。 69．今晚我将在办公室里待到比较晚。 I _______________ late at the office this evening. 【答案】will be staying 【详解】考查时态。根据句意可知，此处应用将来进行时，表示“待”这一动作从将来某一时间开始，并继续延续下去，“待”为动词stay，故填will be staying。 70．无论发生什么，我都支持你。 ________________, I’ll be in favour of you. 【答案】Whatever happens/No matter what happens 【详解】考查状语从句。根据汉语提示，“无论什么”应该用whatever或no matter what引导的让步状语从句；“发生”翻译为happen。主句为一般将来时，从句用一般现在时表将来。故填Whatever/No matter what happens。 四、语法填空 （26-27高三上·广东深圳·阶段检测）阅读下面材料，在空白处填入适当的内容 (1个单词) 或所给单词的正确形式。 The market for wearable technology in the past few years has been on a rapid rise. We seem to have too much attachment to data accessible on those devices. 1 is it a good thing that we’re relying on technology more often than not, recording every step we take? Can those tools really maximize your workout benefits? The real question 2 (surround) not the wearable, but the wearer. The challenge for athletes 3 (look) to up their game with data is finding the type of information that is most helpful. If you are hoping to run faster and want to try moderating your pace based on heart rate “zones,” 4 wearable can help you do so. However, for professionals and those who are new 5 working out, less is more. Earlier this month, Sara Hall, a professional marathon runner competing in the U. S. Olympic marathon trials, actually 6 (throw) away her GPS watch midrace to avoid distraction. Similarly, for beginner runners, it’s more important to learn to listen to your body’s signals — tiredness, 7 (ache), bursts of energy — 8 to track your pace or heart rate. Depending on what those goals are, there might be ways to achieve them that are more cost 9 (effect), more fun, more convenient. Dr. Ethan Weiss, a physician at the University of California tells his patients that a different item 10 (attach) at your wrist, like a leash, is more likely to pull you toward more activity. 【答案】 1．But 2．surrounds 3．looking 4．a 5．to 6．threw 7．aches 8．than 9．effective 10．attached 【导语】本文围绕近年来可穿戴智能设备的流行趋势展开讨论，反思了过度依赖智能设备记录运动数据的现象，指出可穿戴设备对运动效果的提升作用本质上取决于使用者而非设备本身。 1．考查连词。句意：但是，我们频繁依赖于技术，记录我们的每一步，这是一件好事吗？空前“We seem to have too much attachment to data accessible on those devices.”和空后“is it a good thing that we’re relying on technology more often than not, recording every step we take”之间为转折关系，用连词but连接。出现在句首，首字母大写。 2．考查时态。句意：真正的问题不在于可穿戴设备本身，而在于佩戴者。本句描述客观观点，用一般现在时；主语The real question为第三人称单数，谓语动词需要用单数surrounds。 3．考查非谓语动词。句意：对于希望借助数据提升比赛水平的运动员来说，挑战在于找到最有帮助的信息类型。本句谓语为is finding，此处look需要用非谓语形式修饰athletes，athletes与look之间为主动关系，因此用现在分词looking作后置定语。 4．考查冠词。句意：如果你希望跑得更快，想要尝试根据心率区间调整配速，那么一块可穿戴设备就可以帮你实现。此处wearable为可数名词，泛指一个可穿戴设备，且发音以辅音音素开头，因此用不定冠词a。 5．考查介词。句意：然而，对于专业运动员和刚开始健身的新手来说，少即是多。be new to...为固定搭配，表示“对……不熟悉，刚接触……”。 6．考查时态。句意：本月早些时候，参加美国奥运马拉松选拔赛的职业马拉松选手萨拉·霍尔在比赛途中扔掉了她的GPS手表，避免分心。时间状语Earlier this month表示动作发生在过去，因此用一般过去时，throw的过去式为threw。 7．考查名词复数。句意：同样，对于新手跑步者来说，学会倾听身体的信号——疲惫、疼痛、能量爆发——比追踪配速或心率更重要。此处ache表示泛指，且空前没有表示单数的限定词，需要用复数形式aches。 8．考查连词。句意同上。句中含有比较级结构more important，此处比较的是“学会倾听身体的信号”和“追踪配速或心率”，因此需要用连词than引出比较对象。 9．考查形容词。句意：根据这些目标，可能会有成本更低、更有趣、更便捷的方式来实现目标。cost effective为固定表达，意为“划算的，有成本效益的”，此处需要用effect的形容词形式effective。 10．考查非谓语动词。句意：加州大学的医生伊森·韦斯告诉病人，在手腕上系一条不同的东西，比如皮带，更有可能把你拉向更多的活动。此处attach修饰item，二者之间为被动关系，因此用过去分词attached作后置定语。 （2026·江苏南京·模拟预测）阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 Since February, Chinese AI models 1 (develop) by companies including DeepSeek and MiniMax have overtaken US competitors in token consumption, according to OpenRouter data. This remarkable change points to a deeper 2 (transform) in the global AI competition. Nvidia’s chief executive Jensen Huang stated this month that the production and use of these digital units will continuously drive the healthy development of the world’s AI economy in the years 3 (come), providing a solid foundation for its growth. As developers 4 (charge) per token (词元), token consumption acts not only as a 5 (rely) measure for the popularity of different AI models 6 a competitive pricing battleground for top technology companies worldwide. With advanced AI agents built on open-source platforms consuming far more tokens than traditional chatbots, 7 ability to produce tokens at a low cost is becoming more valuable in international competition. This important edge is gradually giving China a new advantage 8 other countries, 9 will shape the long-term future of technological development worldwide. This rising strength will undoubtedly support Chinese AI companies to compete with global 10 (giant) and make continuous breakthroughs in the dynamic field of artificial intelligence. 【答案】 1．developed 2．transformation 3．to come 4．are charged 5．reliable 6．but 7．the 8．over 9．which 10．giants 【导语】文章主要介绍了中国AI模型在词元消费上超越美国竞争对手，以及在低成本生成词元方面的优势正在为中国赢得新的竞争优势。 1．考查非谓语动词。句意：根据OpenRouter的数据，自今年2月以来，包括DeepSeek和MiniMax在内的中国公司开发的AI模型在词元消费方面已经超越了美国竞争对手。句中已有谓语动词have overtaken，空处需填入非谓语动词作定语修饰models。所给词develop与逻辑主语models之间为被动关系，应用过去分词developed。 2．考查名词。句意：这一显著变化指向了全球AI竞争中的更深层次转变。空处位于介词in之后，需填入名词作宾语。所给词transform为动词，其名词形式为transformation，意为“转变，变革”。 3．考查非谓语动词。句意：英伟达首席执行官黄仁勋本月表示，这些数字单元的生产和使用将在未来几年持续推动全球AI经济的健康发展，为其增长提供坚实基础。that到句末为宾语从句，其中已有谓语动词will drive，空处需填入非谓语动词作后置定语修饰名词years。所给词come与years之间为主动关系，且表示将来，应用不定式to come表示“未来的，即将到来的”。 4．考查被动语态。句意：由于开发者需要按照词元被收取费用，词元消费不仅是衡量不同AI模型受欢迎程度的可靠指标，也是全球头部科技企业展开定价竞争的主战场。逗号前为原因状语从句，根据主句使用一般现在时可知，空处也应用一般现在时。主语为developers，是复数，与charge之间为被动关系（developers是付费的一方，即是被收取费用的一方），应使用被动语态，空处填are charged。 5．考查形容词。句意：由于开发者需要按照词元被收取费用，词元消费不仅是衡量不同AI模型受欢迎程度的可靠指标，也是全球头部科技企业展开定价竞争的主战场。空处位于名词measure之前，需填入形容词作定语。所给词rely为动词，其形容词形式为reliable，意为“可靠的”。 6．考查连词。句意：由于开发者需要按照词元被收取费用，词元消费不仅是衡量不同AI模型受欢迎程度的可靠指标，也是全球头部科技企业展开定价竞争的主战场。前文有not only...，意为“不仅……”，空处应填but构成not only...but...结构，表示“不仅……而且……”。 7．考查冠词。句意：由于建立在开源平台上的先进AI智能体消耗的词元远多于传统聊天机器人，以低成本生成词元的能力在国际竞争中变得更加有价值。空后ability被不定式短语to produce tokens at a low cost所修饰，表示特指的“低成本生成词元”这一能力，空处应用定冠词the表特指。 8．考查介词。句意：这一重要优势正逐渐让中国相较于其他国家获得全新竞争优势，这将塑造全球科技长远的发展走向。此处为固定搭配，表示“对……的优势”时，应用advantage over sth.。 9．考查定语从句。句意：这一重要优势正逐渐让中国相较于其他国家获得全新竞争优势，这将塑造全球科技长远的发展走向。空处引导非限制性定语从句，修饰前面整个主句，从句中缺少主语，应用which引导。 10．考查名词复数。句意：不断提升的实力，毫无疑问将助力国内人工智能企业与国际巨头同台角逐，在充满活力的人工智能领域不断取得突破。空处位于介词with之后，需填入名词作宾语。所给词giant意为“巨头，大公司”，为可数名词，此处表示复数概念，应用复数形式giants。 五、阅读理解 （25-26高二下·辽宁葫芦岛·期末）The Y Te 01 boat is far more than a typical river vessel. It carries neither tourists nor goods, only aiding poor villagers in Vietnam’s Mekong Delta, a vast wetland crisscrossed (纵横交错的) by narrow waterways. Funded by the government, this mobile medical boat is one of three year-round floating clinics for remote riverside communities. “Villagers once rowed small wooden boats half a day just for basic blood tests or children’s vaccines,” said Nguyen Van Hung, a doctor with six years’ experience on the vessel. Last January, he joined a 10-day tour covering 12 isolated riverside hamlets (小村庄) in Vinh Long Province. The boat stays around 36 hours per stop, offering free physical exams, chronic disease drugs, ultrasounds, maternal-child care and free prescriptions. Vietnam’s countryside medical system has long suffered from a severe lack of medical resources, particularly in delta regions cut off by seasonal floods for months on end. Local governments built land clinics but cannot keep full-time doctors, as few medics will live in flood-prone (易受洪水影响的) villages with poor schools and transport. Online consultations were introduced, yet most elderly farmers lack smartphones or stable internet. The monthly trips of Y Te 01 have become an essential fix for this healthcare shortage. For 11 months each year, the boat visits roughly ten villages per voyage before heading back to Can Tho, the major port city, to refuel, replenish (补充) medical supplies and switch staff members. Most riverside hamlets only get a visit from this floating clinic once every twelve months. The medical team can treat as many as 180 local residents every working day. The small boat carries lightweight portable gear for basic check-ups. “I’m deeply moved that doctors and nurses stay patient and warm despite tight living and working quarters,” said local teacher Le Thi Mai, who brought her elderly mother for diabetes treatment. “This boat is our only reliable access to professional medical help without traveling far.” 1．What makes the floating boat Y Te 01 different from common river boats? A．It carries foreign tourists across deltas. B．It offers free accommodation for seniors. C．It acts as a mobile medical clinic. D．It transports agricultural goods for villages. 2．What can we infer about Vinh Long Province from Paragraph 2 and 3? A．It has a large well-equipped central hospital. B．It faces serious shortages of rural medical workers. C．It provides professional medical training for new doctors. D．It has widely covered high-speed internet for all villagers. 3．How long can the Y Te 01 serve villages with one round of supplies? A．About twelve months. B．About thirty-six hours. C．About ten days. D．About eleven months. 4．What is Le Thi Mai’s attitude toward the floating hospital’s service? A．Grateful. B．Doubtful. C．Uncertain. D．Critical. 【答案】1．C 2．B 3．D 4．A 【导语】文章介绍了越南湄公河三角洲的一艘浮动医疗船，它作为移动诊所，为偏远河畔社区提供免费医疗服务，缓解了当地医疗资源严重短缺的问题。 1．细节理解题。根据第一段中“Funded by the government, this mobile medical boat is one of three year-round floating clinics for remote riverside communities. (这艘由政府资助的移动医疗船，是为偏远河畔社区提供全年服务的三家浮动诊所之一。)”可知，这艘船的不同之处在于它充当移动医疗诊所。 2．推理判断题。根据第二段中““Villagers once rowed small wooden boats half a day just for basic blood tests or children’s vaccines,” said Nguyen Van Hung, a doctor with six years’ experience on the vessel. (“村民曾花半天时间划着小木船，只为做基本的血液检查或为儿童接种疫苗，”在船上拥有六年经验的医生Nguyen Van Hung说。)”和第三段中“Vietnam’s countryside medical system has long suffered from a severe lack of medical resources, particularly in delta regions cut off by seasonal floods for months on end. Local governments built land clinics but cannot keep full-time doctors, as few medics will live in flood-prone (易受洪水影响的) villages with poor schools and transport. (越南的农村医疗系统长期以来一直严重缺乏医疗资源，特别是在被季节性洪水连续数月切断联系的三角洲地区。地方政府建立了陆上诊所，但无法留住全职医生，因为很少有医务人员愿意居住在易受洪灾影响、学校和交通条件差的村庄。)”可知，这里的村民受限于有限的医疗资源，陆上诊所难以拥有全职医生，表明它面临农村医疗工作者严重短缺的问题。 3．细节理解题。根据第四段中“For 11 months each year, the boat visits roughly ten villages per voyage before heading back to Can Tho, the major port city, to refuel, replenish (补充) medical supplies and switch staff members. (每年有11个月的时间，这艘船每次航行要访问大约10个村庄，然后返回主要港口城市芹苴加油、补充医疗物资和更换工作人员。)”可知，在一轮补给中，这艘船的服务大约持续11个月。 4．推理判断题。根据最后一段中Le Thi Mai所说的话“I’m deeply moved that doctors and nurses stay patient and warm despite tight living and working quarters (医生和护士在狭小的工作和生活空间里依然耐心温暖，我深受感动)”和“This boat is our only reliable access to professional medical help without traveling far. (这艘船是我们无需远行就能获得专业医疗帮助的唯一可靠途径。)”可知，她十分感动，认为这艘船是可靠的就医渠道，表明其态度是感恩的。 （26-27高二上·湖南邵阳·阶段检测）Deoxyribonucleic acid, better known as DNA, is the fundamental genetic material that carries hereditary (遗传的) information in nearly all living organisms. Often described as the “blueprint of life”, it governs physical traits, growth patterns and even certain behavioral tendencies passed down from parents to offspring. Structurally, DNA takes the shape of a double helix, consisting of two twisted strands connected by paired chemical bases. The unique arrangement of these bases forms a precise genetic code. What makes DNA extraordinary is its self-replicating ability. Before cell division, DNA can copy itself accurately, ensuring that genetic information is faithfully transmitted to new cells. Despite its high stability, minor copying errors occasionally occur, which are the primary source of biological variation and the basis of natural evolution. Beyond biological inheritance, DNA technology has revolutionized modern science and society. In medical fields, precise DNA analysis enables doctors to diagnose genetic diseases at an early stage and develop targeted treatment plans. It also facilitates gene therapy, a cutting-edge method that modifies defective genes to cure incurable hereditary illnesses. Furthermore, DNA profiling serves as a reliable tool for judicial (司法的) investigation. Tiny traces of hair or blood left at crime scenes can provide unique genetic evidence, greatly assisting police in identifying suspects. However, the wide application of DNA technology also raises heated ethical concerns. Many scholars warn that arbitrary gene editing on human embryos may trigger unpredictable genetic risks and break the balance of natural human evolution. As one of the greatest biological discoveries in history, DNA research continues to unlock the mysteries of life. While bringing unprecedented (史无前例的) benefits to humanity, it also requires strict regulation to avoid potential misuse. 1．What can we learn from the minor copying errors of DNA? A．They completely destroy the stability of genetic codes. B．They frequently happen during cell division processes. C．They serve as a driving force for biological evolution. D．They directly lead to various serious genetic diseases. 2．Which of the following is implied about DNA technology? A．It has both practical advantages and potential risks. B．Its medical value relies entirely on gene therapy. C．It can eliminate all hereditary illnesses permanently. D．Its ethical problems have already been well solved. 3．How does DNA profiling help judicial work? A．By testing suspects’ behavioral features. B．By using tiny scene samples for genetic evidence. C．By preventing embryo-editing risks. D．By balancing human natural evolution. 4．What is the author’s attitude towards the application of DNA technology? A．Strongly critical. B．Fully supportive. C．Completely indifferent. D．Cautiously positive. 【答案】1．C 2．A 3．B 4．D 【导语】文章主要介绍DNA的定义、双螺旋结构、自我复制特点，介绍DNA技术在医疗、司法领域的应用，同时提及相关伦理争议，指出DNA研究造福人类，但需要严格监管以防滥用。 1．细节理解题。根据原文第二段“Despite its high stability, minor copying errors occasionally occur, which are the primary source of biological variation and the basis of natural evolution. (尽管DNA稳定性很高，但偶尔会出现微小的复制错误，这是生物变异的主要来源，也是自然进化的基础。)”可知，DNA微小的复制错误是生物进化的驱动力。 2．推理判断题。根据原文第三段“In medical fields, precise DNA analysis enables doctors to diagnose genetic diseases at an early stage and develop targeted treatment plans. (在医学领域，精准的DNA分析能让医生早期诊断遗传病并制定针对性治疗方案。)”以及原文第四段“Many scholars warn that arbitrary gene editing on human embryos may trigger unpredictable genetic risks and break the balance of natural human evolution. (许多学者警告，对人类胚胎随意进行基因编辑可能引发不可预测的基因风险，打破人类自然进化的平衡。)”可知，DNA技术既有实用优势，也存在潜在风险。 3．细节理解题。根据原文第四段“Tiny traces of hair or blood left at crime scenes can provide unique genetic evidence, greatly assisting police in identifying suspects. (犯罪现场留下的微量毛发或血迹可以提供独一无二的基因证据，极大地帮助警方识别嫌疑人。)”可知，DNA鉴定通过现场微量样本获取基因证据助力司法工作。 4．推理判断题。根据原文第五段“While bringing unprecedented benefits to humanity, it also requires strict regulation to avoid potential misuse. (它在给人类带来前所未有的益处的同时，也需要严格监管，避免潜在的滥用。)”可知，作者对DNA技术应用持谨慎乐观的态度。 1 / 5 学科网（北京）股份有限公司 $