资源简介

阅读理解之举例说明
Part 4 真题检测
3．B
【来源】2023年新课标全国Ⅰ卷英语真题
【导语】这是一篇记叙文。文章讲述了John Todd从小就很爱思考且好学，他建造了一个生态机器，利用自然可以自我修复的原理来净化污水。
推理判断题。根据倒数第二段“Over the years, John has taken on many big jobs. He developed a greenhouse — like facility that treated sewage (污水) from 1,600 homes in South Burlington. He also designed an eco-machine to clean canal water in Fuzhou, a city in southeast China. (这些年来，约翰承担了许多重大工作。他开发了一个类似温室的设施，可以处理来自南伯灵顿1600户家庭的污水。他还设计了一种生态机器来清洁中国东南部城市福州的运河水)”可推知，作者提到福州的目的是展示约翰想法的应用。故选B。
7．C
【来源】2023年新课标全国Ⅱ卷英语真题
【导语】本文是一篇说明文。城市化让人们越来越难以接触到自然，但一项新研究发现城市中的野生自然对人类健康和幸福感具有重要影响。研究团队对一座大型城市公园的游客进行调查，发现与野生自然的互动可以创造出一种可用的语言，帮助人们认识和参与最令人满意和有意义的活动。该研究呼吁保护城市中的野生自然。
推理判断题。根据第五段内容“Naming each nature experience creates a usable language, which helps people recognize and take part in the activities that are most satisfying and meaningful to them. For example, the experience of walking along the edge of water might be satisfying for a young professional on a weekend hike in the park. Back downtown during a workday, they can enjoy a more domestic form of this interaction by walking along a fountain on their lunch break. (命名每一种自然体验创造了一种可用的语言，这有助于人们认识并参与到对他们来说最满意和最有意义的活动中。例如，沿着水边散步的经历可能会让一个年轻的专业人士在周末去公园徒步旅行时感到满意。在工作日回到市中心，他们可以在午休时沿着喷泉散步，享受一种更居家的互动方式)”可知，本段讲述了自然体验创造一种可用的语言，有助于人们识别并参与对自己来说最满意最有意义的活动，接下来以一个年轻的专业人士参与自然的方式举例说明，去公园时沿着水边散步让他感到满意，回到市中心工作时他可以通过沿着喷泉散步获得满足。因此推知，从第五段的例子中我们可以知道一样的自然体验可以呈现不同的形式。故选C。
10．D
【来源】2023年全国乙卷英语真题
【导语】本文是一篇议论文。本文讨论了仅仅依靠书面文本来讲述世界历史的局限性，并强调了将物品纳入历史叙事以更好地理解无文字社会的重要性。
推理判断题。根据文章第二段首句“Ideally a history would bring together texts and objects, and some chapters of this book are able to do just that, but in many cases we simply can’t. (理想情况下，历史应该将文本和物品结合在一起，本书的某些章节能够做到这一点，但在许多情况下，我们根本做不到。)”可推断，作者认为历史应该是文本和物品相结合的产物，但是很多情况下，我们做不到。再根据所举例子的下文“From the English side, we have scientific reports and the captain’s record of that terrible day. From the Australian side, we have only a wooden shield (盾) dropped by a man in flight after his first experience of gunshot. (在英国方面，我们有科学报告和船长对那可怕的一天的记录。从澳大利亚方面来看，我们只有一个木制盾牌，这是一名男子在第一次经历枪击后在飞行中扔下的。)”可知，作者举这个例子是为了说明船长的记录是片面的，只从自己的角度描述了问题。故选D。
14．D
【来源】2023年全国甲卷英语真题
【导语】这是一篇说明文。作者在13岁时开始喜欢哲学，随后Weiner的书The Socrates Express唤起了作者对哲学的热爱。文章通过介绍了The Socrates Express这本书，倡导读者花时间去读这本书。
推理判断题。根据第四段中“Weiner starts each chapter with a scene on a train ride between cities and then frames each philosopher’s work in the context (背景) of one thing they can help us do better. The end result is a read in which we learn to wonder like Socrates, see like Thoreau, listen like Schopenhauer, and have no regrets like Nietzsche. (Weiner在每一章的开头都描述了一个城市之间火车旅行的场景，然后将每一位哲学家的著作框定在一个他们能够帮助我们做得更好的事情上。最终的结果是，我们学会了像苏格拉底一样思考，像梭罗一样看，像叔本华一样听，像尼采一样没有遗憾。)”可知，作者在第四段开头描写了Weiner书的内容，接着作者通过列举了几位伟大的哲学家来描写读完这本书后我们能从中学到的东西，由此可推知，作者列举了几位伟大的哲学家是为了帮助读者理解Weiners的书。故选D。
17．B
【来源】2023年浙江省1月高考英语真题
【导语】本文是一篇新闻报道，主要介绍的是在辩论中战胜人类的名为Project Debater的软件程序。
推理判断题。根据第一段的“Last week, in a public debate in San Francisco, a software program called Project Debater beat its human opponents, including Noa Ovadia, Israel’s former national debating champion.(上周，在旧金山的一场公开辩论中，一个名为Project Debater的软件程序击败了它的人类对手，其中包括以色列前全国辩论冠军Noa Ovadia。)”可知，作者在第一段提到Noa Ovadia的目的是展示Project Debater的聪明。故选B。
23．A
【来源】2023年浙江省1月高考英语真题
【导语】本文是一篇说明文。介绍的是用一种更加友好的方式建立一种新型的太阳能农场，这种新型的农场更有利于保护各种传粉昆虫，从而促进农业的发展。
细节理解题。根据第四段中的“Over 28 states have passed laws related to pollinator habitat protection and pesticide use.(超过28个州通过了与传粉媒介栖息地保护和农药使用有关的法律。)”可知，这些法律都是与保护传粉者栖息地和农药使用相关，所以这些法律的目的是保护授粉者。故选A项。
25．B
【来源】2022年新高考全国Ⅰ卷英语真题
【导语】本文是一篇说明文。文章介绍了我们日常生活中的食物浪费现象以及华盛顿DC中央厨房的首席执行官科廷为解决食物浪费而采取的努力。
推理判断题。根据第一段中的“Like most of us, I try to be mindful of food that goes to waste.(像我们大多数人一样，我努力关注那些被浪费的食物)”及“But as days passed, the arugula went bad. Even worse, I had unthinkingly bought way too much; I could have made six salads with what I threw out.(但随着时间的推移，芝麻菜变坏了。更糟糕的是，我不假思索地买了太多东西；我扔掉的东西可以做六份沙拉)”可推知，作者想通过讲述芝麻菜的故事来表明我们有时会无意间浪费食物。故选B项。
33．D
【来源】2022年新高考全国Ⅱ卷英语真题
【导语】本文是一篇说明文，主要讲的是锻炼对于心脏的好处。
推理判断题。根据第二段的““Think of a rubber band. In the beginning, it is flexible, but put it in a drawer for 20 years and it will become dry and easily broken,” says Dr. Ben Levine, a heart specialist at the University of Texas. That’s what happens to the heart.(“想想橡皮筋。一开始，它是灵活的，但把它放在抽屉里20年，它就会变得干燥，很容易破碎，”德克萨斯大学的心脏专家本·莱文博士说。这就是心脏的变化。)”可知，莱文想通过提到橡皮筋来解释心脏的老化过程，故选D。
38．A
【来源】2021年全国乙卷英语真题
【导语】本文是一篇说明文。文章主要介绍了艺术家Benjamin Von Wong使用海洋中的塑料垃圾制作了一个巨型雕塑，极其震撼，引发人们对塑料污染的反思。
推理判断题。根据第三段“Just 9% of global plastic waste is recycled. Plastic straws are by no means the biggest source (来源) of plastic pollution, but they’ve recently come under fire because most people don’t need them to drink with and, because of their small size and weight, they cannot be recycled. (全球只有9%的塑料垃圾被回收。塑料吸管绝不是最大的塑料污染源，但它们最近却受到了抨击，因为大多数人不需要吸管喝饮料，而且由于它们体积小、重量轻，无法回收利用)”可知，塑料吸管体积小、重量轻，无法回收利用。由此推知，作者在第三段讨论塑料吸管是为了展示它们回收的难度。故选A项。
41．B
【来源】2021年浙江省英语高考真题（1月份）
【导语】这是一篇说明文。文章通过否定沃特金斯的预言，进而提出现在人们时间的紧缺和陪伴的重要性。
推理判断题。通过文章第一段“At the start of the 20th century, an American engineer named John Elfreth Watkins made predictions about life today. His predictions about slowing population growth, mobile phones and increasing height were close to the mark. But he was wrong in one prediction: that everybody would walk 10 miles a day.(20世纪初，一位名叫约翰·埃尔弗雷特·沃特金斯的美国工程师对当今的生活做出了预测。他关于人口增长放缓、移动电话和身高增长的预测接近于现实。但他有一个预测是错误的：每个人每天都要走10英里。)”和第二段“Today, in Australia, most children on average fall 2, 000 steps short of the physical activity they need to avoid being overweight. In the early 1970s, 40 per cent of children walked to school, while in 2010, it was as low as 15 percent.(今天在澳大利亚，大多数孩子平均比避免超重所需的体力活动少了2000步。在上世纪70年代初，40%的孩子步行上学，而在2010年，这一比例降至15%)”可知，作者根据沃特金斯的预言做了相关调查，并且写下了这篇文章。通读全文得知作者在第一段提到沃特金斯的预言，是为了介绍文章主题。故选B项。
45．C
【来源】2024届广东省河源中学高三上学期一调考试英语试题
【导语】本文是说明文。主要讲述了在数字时代练习批判性忽视的技巧。
推理判断题。根据第三段“Successful dieters need to keep unhealthy food out of their homes. Likewise, we need to set up a digital environment where attention-grabbing items are kept out of sight. As with dieting, if one tries to bank on willpower not to click eye-catching “news,” he’ll surely fail. So, it’s better to just keep them out of sight to begin with.(成功的节食者需要把不健康的食物远离他们的家。同样，我们需要建立一个数字环境，让那些吸引眼球的东西远离我们的视线。就像节食一样，如果一个人试图依靠意志力不去点击引人注目的“新闻”，他肯定会失败。所以，最好一开始就把它们藏起来)”可推知，作者在第三段提到节食者，是为了强调，我们需要建立一个让那些吸引眼球的东西远离我们的视线数字环境，展示环境的重要性。故选C项。
49．A
【来源】2024届辽宁省本溪市平山区本溪市高级中学高三一模英语试题
【导语】本文是一篇议论文。主要论述了每个人都有口音。从这个意义上说，指出某人“有口音”是毫无意义的。语言差异可以帮助人们洞察他人的文化经历和背景，因此我们要欣赏口音和方言的价值。
推理判断题。根据第三自然段“The sentence is well-formed and clearly communicative, according to native Singapore English speakers’ solid system of grammar. Why should it be wrong just because it’s different (根据新加坡英语使用者扎实的语法体系，这个句子结构良好，沟通清晰。为什么仅仅因为它不同就应该是错误的？)”可知，作者认为不能因为它不同就认为它是错的。所以作者使用新加坡口语的例子是在为使用方言进行辩护。故选A。
52．B
【来源】2024届河南省信阳市浉河区信阳高级中学高三上学期一模英语试题
【导语】本文是一篇说明文。文章讲述随着大象数量的增长，人类与大象之间的冲突变得频繁，所以中国不断探索解决人象之间冲突的策略。
推理判断题。根据第一段“The latest data shows the population of wild Asian elephants in southwest China’s Yunnan Province has increased from around 150 to more than 300 from the 1980s to the end of 2021, according to the National Forestry and Grassland Administration.(国家林业和草原局的最新数据显示，从上世纪80年代到2021年底，中国西南部云南省的野生亚洲象数量已从150头左右增加到300多头。)”和第二段“With the growth in the elephant population, conflicts between humans and elephants have become frequent.(随着大象数量的增长，人类与大象之间的冲突变得频繁。)”由此可知大象数量的增加是为了引出本文的话题随着大象数量的增长，人类与大象之间的冲突变得频繁。也就是人和大象之间的冲突，故选B。阅读理解之举例说明
Part 1 题型详解：
举例说明题属于“推理判断”类中的一种，通常是对说明方法之举例的考查，预测2024年高考中仍会出现
Part 2 常见设问方式：
The author mentions... to show that....
...are mentioned in the passage to ....
Why...is mentioned in the passage
What did the author want to show by mentioning...
Part 3 解题方法指导:
根据题干关键词定位原文位置，但要注意示例信息和例子所证明信息的区别。
寻找示例前后的关键性、论述性句子
Part 4 真题检测
2023年新课标全国Ⅰ卷英语真题
When John Todd was a child, he loved to explore the woods around his house, observing how nature solved problems. A dirty stream, for example, often became clear after flowing through plants and along rocks where tiny creatures lived. When he got older, John started to wonder if this process could be used to clean up the messes people were making.
After studying agriculture, medicine, and fisheries in college, John went back to observing nature and asking questions. Why can certain plants trap harmful bacteria (细菌) Which kinds of fish can eat cancer-causing chemicals With the right combination of animals and plants, he figured, maybe he could clean up waste the way nature did. He decided to build what he would later call an eco-machine.
The task John set for himself was to remove harmful substances from some sludge (污泥). First, he constructed a series of clear fiberglass tanks connected to each other. Then he went around to local ponds and streams and brought back some plants and animals. He placed them in the tanks and waited. Little by little, these different kinds of life got used to one another and formed their own ecosystem. After a few weeks, John added the sludge.
He was amazed at the results. The plants and animals in the eco-machine took the sludge as food and began to eat it! Within weeks, it had all been digested, and all that was left was pure water.
Over the years, John has taken on many big jobs. He developed a greenhouse — like facility that treated sewage (污水) from 1,600 homes in South Burlington. He also designed an eco-machine to clean canal water in Fuzhou, a city in southeast China.
“Ecological design” is the name John gives to what he does. “Life on Earth is kind of a box of spare parts for the inventor,” he says. “You put organisms in new relationships and observe what’s happening. Then you let these new systems develop their own ways to self-repair.”
3．What is the author’s purpose in mentioning Fuzhou
A．To review John’s research plans. B．To show an application of John’s idea.
C．To compare John’s different jobs. D．To erase doubts about John’s invention.
2023年新课标全国Ⅱ卷英语真题
As cities balloon with growth, access to nature for people living in urban areas is becoming harder to find. If you’re lucky, there might be a pocket park near where you live, but it’s unusual to find places in a city that are relatively wild.
Past research has found health and wellness benefits of nature for humans, but a new study shows that wildness in urban areas is extremely important for human well-being.
The research team focused on a large urban park. They surveyed several hundred park-goers, asking them to submit a written summary online of a meaningful interaction they had with nature in the park. The researchers then examined these submissions, coding (编码) experiences into different categories. For example, one participant’s experience of “We sat and listened to the waves at the beach for a while” was assigned the categories “sitting at beach” and “listening to waves.”
Across the 320 submissions, a pattern of categories the researchers call a “nature language” began to emerge. After the coding of all submissions, half a dozen categories were noted most often as important to visitors. These include encountering wildlife, walking along the edge of water, and following an established trail.
Naming each nature experience creates a usable language, which helps people recognize and take part in the activities that are most satisfying and meaningful to them. For example, the experience of walking along the edge of water might be satisfying for a young professional on a weekend hike in the park. Back downtown during a workday, they can enjoy a more domestic form of this interaction by walking along a fountain on their lunch break.
“We’re trying to generate a language that helps bring the human-nature interactions back into our daily lives. And for that to happen, we also need to protect nature so that we can interact with it,” said Peter Kahn, a senior author of the study.
7．What can we learn from the example given in paragraph 5
A．Walking is the best way to gain access to nature.
B．Young people are too busy to interact with nature.
C．The same nature experience takes different forms.
D．The nature language enhances work performance.
2023年全国乙卷英语真题
If you want to tell the history of the whole world, a history that does not privilege one part of humanity, you cannot do it through texts alone, because only some of the world has ever had texts, while most of the world, for most of the time, has not. Writing is one of humanity’s later achievements, and until fairly recently even many literate (有文字的) societies recorded their concerns not only in writing but in things.
Ideally a history would bring together texts and objects, and some chapters of this book are able to do just that, but in many cases we simply can’t. The clearest example of this between literate and non-literate history is perhaps the first conflict, at Botany Bay, between Captain Cook’s voyage and the Australian Aboriginals. From the English side, we have scientific reports and the captain’s record of that terrible day. From the Australian side, we have only a wooden shield (盾) dropped by a man in flight after his first experience of gunshot. If we want to reconstruct what was actually going on that day, the shield must be questioned and interpreted as deeply and strictly as the written reports.
In addition to the problem of miscomprehension from both sides, there are victories accidentally or deliberately twisted, especially when only the victors know how to write. Those who are on the losing side often have only their things to tell their stories. The Caribbean Taino, the Australian Aboriginals, the African people of Benin and the Incas, all of whom appear in this book, can speak to us now of their past achievements most powerfully through the objects they made: a history told through things gives them back a voice. When we consider contact (联系) between literate and non-literate societies such as these, all our first-hand accounts are necessarily twisted, only one half of a dialogue. If we are to find the other half of that conversation, we have to read not just the texts, but the objects.
10．What does the author indicate by mentioning Captain Cook in paragraph 2
A．His report was scientific. B．He represented the local people.
C．He ruled over Botany Bay. D．His record was one-sided.
2023年全国甲卷英语真题
I was about 13 when an uncle gave me a copy of Jostein Gaarder’s Sophie’s World. It was full of ideas that were new to me, so I spent the summer with my head in and out of that book. It spoke to me and brought me into a world of philosophy (哲学).
That love for philosophy lasted until I got to college. Nothing kills the love for philosophy faster than people who think they understand Foucault, Baudrillard, or Confucius better than you — and then try to explain them.
Eric Weiner’s The Socrates Express: In Search of Life Lessons from Dead Philosophers reawakened my love for philosophy. It is not an explanation, but an invitation to think and experience philosophy.
Weiner starts each chapter with a scene on a train ride between cities and then frames each philosopher’s work in the context (背景) of one thing they can help us do better. The end result is a read in which we learn to wonder like Socrates, see like Thoreau, listen like Schopenhauer, and have no regrets like Nietzsche. This, more than a book about understanding philosophy, is a book about learning to use philosophy to improve a life.
He makes philosophical thought an appealing exercise that improves the quality of our experiences, and he does so with plenty of humor. Weiner enters into conversation with some of the most important philosophers in history, and he becomes part of that crowd in the process by decoding (解读) their messages and adding his own interpretation.
The Socrates Express is a fun, sharp book that draws readers in with its apparent simplicity and gradually pulls them in deeper thoughts on desire, loneliness, and aging. The invitation is clear: Weiner wants you to pick up a coffee or tea and sit down with this book. I encourage you to take his offer. It’s worth your time, even if time is something we don’t have a lot of.
14．Why does the author list great philosophers in paragraph 4
A．To compare Weiner with them.
B．To give examples of great works.
C．To praise their writing skills.
D．To help readers understand Weiner’s book.
2023年浙江省1月高考英语真题
A machine can now not only beat you at chess, it can also outperform you in debate. Last week, in a public debate in San Francisco, a software program called Project Debater beat its human opponents, including Noa Ovadia, Israel’s former national debating champion.
Brilliant though it is, Project Debater has some weaknesses. It takes sentences from its library of documents and prebuilt arguments and strings them together. This can lead to the kinds of errors no human would make. Such wrinkles will no doubt be ironed out, yet they also point to a fundamental problem. As Kristian Hammond, professor of electrical engineering and computer science at Northwestern University, put it: “There’s never a stage at which the system knows what it’s talking about.”
What Hammond is referring to is the question of meaning, and meaning is central to what distinguishes the least intelligent of humans from the most intelligent of machines. A computer works with symbols. Its program specifies a set of rules to transform one string of symbols into another. But it does not specify what those symbols mean. Indeed, to a computer, meaning is irrelevant. Humans, in thinking, talking, reading and writing, also work with symbols. But for humans, meaning is everything. When we communicate, we communicate meaning. What matters is not just the outside of a string of symbols, but the inside too, not just how they are arranged but what they mean.
Meaning emerges through a process of social interaction, not of computation, interaction that shapes the content of the symbols in our heads. The rules that assign meaning lie not just inside our heads, but also outside, in society, in social memory, social conventions and social relations. It is this that distinguishes humans from machines. And that’s why, however astonishing Project Debater may seem, the tradition that began with Socrates and Confucius will not end with artificial intelligence.
17．Why does the author mention Noa Ovadia in the first paragraph
A．To explain the use of a software program.
B．To show the cleverness of Project Debater.
C．To introduce the designer of Project Debater.
D．To emphasize the fairness of the competition.
2023年浙江省1月高考英语真题
According to the Solar Energy Industry Association, the number of solar panels installed(安装)has grown rapidly in the past decade, and it has to grow even faster to meet climate goals. But all of that growth will take up a lot of space, and though more and more people accept the concept of solar energy, few like large solar panels to be installed near them.
Solar developers want to put up panels as quickly and cheaply as possible, so they haven’t given much thought to what they put under them. Often, they’ll end up filling the area with small stones and using chemicals to control weeds. The result is that many communities, especially in farming regions, see solar farms as destroyers of the soil.
“Solar projects need to be good neighbors,” says Jordan Macknick, the head of the Innovative Site Preparation and Impact Reductions on the Environment(InSPIRE)project. “They need to be protectors of the land and contribute to the agricultural economy.” InSPIRE is investigating practical approaches to “low-impact” solar development, which focuses on establishing and operating solar farms in a way that is kinder to the land. One of the easiest low-impact solar strategies is providing habitat for pollinators(传粉昆虫).
Habitat loss, pesticide use, and climate change have caused dramatic declines in pollinator populations over the past couple of decades, which has damaged the U.S. agricultural economy. Over 28 states have passed laws related to pollinator habitat protection and pesticide use. Conservation organizations put out pollinator-friendliness guidelines for home gardens, businesses, schools, cities—and now there are guidelines for solar farms.
Over the past few years, many solar farm developers have transformed the space under their solar panels into a shelter for various kinds of pollinators, resulting in soil improvement and carbon reduction. “These pollinator-friendly solar farms can have a valuable impact on everything that’s going on in the landscape,” says Macknick.
23．What is the purpose of the laws mentioned in paragraph 4
A．To conserve pollinators. B．To restrict solar development.
C．To diversify the economy. D．To ensure the supply of energy.
2022年新高考全国Ⅰ卷英语真题
Like most of us, I try to be mindful of food that goes to waste. The arugula (芝麻菜)was to make a nice green salad, rounding out a roast chicken dinner. But I ended up working late. Then friends called with a dinner invitation. I stuck the chicken in the freezer. But as days passed, the arugula went bad. Even worse, I had unthinkingly bought way too much; I could have made six salads with what I threw out.
In a world where nearly 800 million people a year go hungry, “food waste goes against the moral grain,” as Elizabeth Royte writes in this month’s cover story. It’s jaw-dropping how much perfectly good food is thrown away — from “ugly” (but quite eatable) vegetables rejected by grocers to large amounts of uneaten dishes thrown into restaurant garbage cans.
Producing food that no one eats wastes the water, fuel, and other resources used to grow it. That makes food waste an environmental problem. In fact, Royte writes, “if food waste were a country, it would be the third largest producer of greenhouse gases in the world.”
If that’s hard to understand, let’s keep it as simple as the arugula at the back of my refrigerator. Mike Curtin sees my arugula story all the time — but for him, it's more like 12 bones of donated strawberries nearing their last days. Curtin is CEO of DC Central Kitchen in Washington, D．C．, which recovers food and turns it into healthy meals. Last year it recovered more than 807,500 pounds of food by taking donations and collecting blemished (有瑕疵的) produce that otherwise would have rotted in fields. And the strawberries Volunteers will wash, cut, and freeze or dry them for use in meals down the road.
Such methods seem obvious, yet so often we just don’t think. “Everyone can play a part in reducing waste, whether by not purchasing more food than necessary in your weekly shopping or by asking restaurants to not include the side dish you won’t eat,” Curtin says.
25．What does the author want to show by telling the arugula story
A．We pay little attention to food waste. B．We waste food unintentionally at times.
C．We waste more vegetables than meat. D．We have good reasons for wasting food.
2022年新高考全国Ⅱ卷英语真题
As we age, even if we’re healthy, the heart just isn’t as efficient in processing oxygen as it used to be. In most people the first signs show up in their 50s or early 60s. And among people who don’t exercise, the changes can start even sooner.
“Think of a rubber band. In the beginning, it is flexible, but put it in a drawer for 20 years and it will become dry and easily broken,” says Dr. Ben Levine, a heart specialist at the University of Texas. That’s what happens to the heart. Fortunately for those in midlife, Levine is finding that even if you haven’t been an enthusiastic exerciser, getting in shape now may help improve your aging heart.
Levine and his research team selected volunteers aged between 45 and 64 who did not exercise much but were otherwise healthy. Participants were randomly divided into two groups. The first group participated in a program of nonaerobic (无氧) exercise—balance training and weight training—three times a week. The second group did high-intensity aerobic exercise under the guidance of a trainer for four or more days a week. After two years, the second group saw remarkable improvements in heart health.
“We took these 50-year-old hearts and turned the clock back to 30-or 35-year-old hearts,” says Levine. “And the reason they got so much stronger and fitter was that their hearts could now fill a lot better and pump (泵送) a lot more blood during exercise.” But the hearts of those who participated in less intense exercise didn’t change, he says.
“The sweet spot in life to start exercising, if you haven’t already, is in late middle age when the heart still has flexibility,” Levine says. “We put healthy 70-year-olds through a yearlong exercise training program, and nothing happened to them at all.”
Dr. Nieca Goldberg, a spokeswoman for the American Heart Association, says Levine’s findings are a great start. But the study was small and needs to be repeated with far larger groups of people to determine exactly which aspects of an exercise routine make the biggest difference.
33．What does Levine want to explain by mentioning the rubber band
A．The right way of exercising. B．The causes of a heart attack.
C．The difficulty of keeping fit. D．The aging process of the heart.
2021年全国乙卷英语真题
You’ve heard that plastic is polluting the oceans — between 4.8 and 12.7 million tonnes enter ocean ecosystems every year. But does one plastic straw or cup really make a difference Artist Benjamin Von Wong wants you to know that it does. He builds massive sculptures out of plastic garbage, forcing viewers to re-examine their relationship to single-use plastic products.
At the beginning of the year, the artist built a piece called “Strawpocalypse,” a pair of 10-foot-tall plastic waves, frozen mid-crash. Made of 168,000 plastic straws collected from several volunteer beach cleanups, the sculpture made its first appearance at the Estella Place shopping center in Ho Chi Minh City, Vietnam.
Just 9% of global plastic waste is recycled. Plastic straws are by no means the biggest source (来源) of plastic pollution, but they’ve recently come under fire because most people don’t need them to drink with and, because of their small size and weight, they cannot be recycled. Every straw that’s part of Von Wong’s artwork likely came from a drink that someone used for only a few minutes. Once the drink is gone, the straw will take centuries to disappear.
In a piece from 2018, Von Wong wanted to illustrate (说明) a specific statistic: Every 60 seconds, a truckload’s worth of plastic enters the ocean. For this work, titled “Truckload of Plastic,” Von Wong and a group of volunteers collected more than 10,000 pieces of plastic, which were then tied together to look like they’d been dumped (倾倒) from a truck all at once.
Von Wong hopes that his work will also help pressure big companies to reduce their plastic footprint.
38．Why does the author discuss plastic straws in paragraph 3
A．To show the difficulty of their recycling.
B．To explain why they are useful.
C．To voice his views on modern art.
D．To find a substitute for them.
2021年浙江省英语高考真题（1月份）
At the start of the 20th century, an American engineer named John Elfreth Watkins made predictions about life today. His predictions about slowing population growth, mobile phones and increasing height were close to the mark. But he was wrong in one prediction: that everybody would walk 10 miles a day.
Today, in Australia, most children on average fall 2, 000 steps short of the physical activity they need to avoid being overweight. In the early 1970s, 40 per cent of children walked to school, while in 2010, it was as low as 15 percent.
The decline is not because we have all become lazy. Families are pressed for time, many with both parents working to pay for their house, often working hours not of their choosing, living in car-dependent neighborhoods with limited public transport.
The other side of the coin is equally a deprivation: for health and well-being, as well as lost opportunities (机会) for children to get to know their local surroundings. And for parents there are lost opportunities to walk and talk with their young scholar about their day.
Most parents will have eagerly asked their child about their day, only to meet with a “good”, quickly followed by “I’m hungry”. This is also my experience as a mother. But somewhere over the daily walk more about my son’s day comes out. I hear him making sense of friendship and its limits. This is the unexpected and rare parental opportunity to hear more.
Many primary schools support walking school-bus routes (路线), with days of regular, parent-accompanied walks. Doing just one of these a few times a week is better than nothing. It can be tough to begin and takes a little planning-running shoes by the front door, lunches made the night before, umbrellas on rainy days and hats on hot ones-but it's certainly worth trying.
41．Why does the author mention Watkins' predictions in the first paragraph
A．To make comparisons. B．To introduce the topic.
C．To support her argument. D．To provide examples.
Part 5 模拟练习
2024届广东省河源中学高三上学期一调考试英语试题
In the days before the Internet, critical thinking was the most important skill of informed citizens. But in the digital age, according to Anastasia Kozyreva, a psychologist at the Max Planck Institute of Human Development, and her colleagues, an even more important skill is critical ignoring.
As the researchers point out, we live in an attention economy where content producers on the Internet compete for our attention. They attract us with a lot of emotional and eye-catching stories while providing little useful information, so they can expose us to profit-generating advertisements. Therefore, we are no longer customers but products, and each link we click is a sale of our time and attention. To protect ourselves from this, Kozyreva advocates for learning the skill of critical ignoring, in which readers intentionally control their information environment to reduce exposure to false and low-quality information.
According to Kozyreva, critical ignoring comprises three strategies. The first is to design our environments, which involves the removal of low-quality yet hard-to-resist information from around. Successful dieters need to keep unhealthy food out of their homes. Likewise, we need to set up a digital environment where attention-grabbing items are kept out of sight. As with dieting, if one tries to bank on willpower not to click eye-catching “news,” he’ll surely fail. So, it’s better to just keep them out of sight to begin with.
The next is to evaluate the reliability of information, whose purpose is to protect you from false and misleading information. It can be realized by checking the source in the mainstream news agencies which have their reputations for being trustworthy.
The last goes by the phrase “do not feed the trolls.” Trolls are actors who intentionally spread false and hurtful information online to cause harm. It may be appealing to respond to them to set the facts straight, but trolls just care about annoying others rather than facts. So, it’s best not to reward their bad behaviour with our attention.
By sharpening our critical ignoring skills in these ways, we can make the most of the Internet while avoiding falling victim to those who try to control our attention, time, and minds.
45．Why does the author mention dieters in paragraph 3
A．To discuss the quality of information.
B．To prove the benefits of healthy food.
C．To show the importance of environments.
D．To explain the effectiveness of willpower.
2024届辽宁省本溪市平山区本溪市高级中学高三一模英语试题
When I mentioned to some friends that we all have accents, most of them proudly replied, “Well, I speak perfect English/Chinese/etc.” But this kind of misses the point.
More often than not, what we mean when we say someone “has an accent” is that their accent is different from the local one, or that pronunciations are different from our own. But this definition of accents is limiting and could give rise to prejudice. Funnily enough, in terms of the language study, every person speaks with an accent. It is the regular differences in how we produce sounds that define our accents. Even if you don’t hear it yourself, you speak with some sort of accent. In this sense, it’s pointless to point out that someone“has an accent“. We all do!
Every person speaks a dialect , too. In the field of language study, a dialect is a version of a language that is characterized by its variations of structure, phrases and words. For instance,“ You got eat or not ”(meaning “Have you eaten ” ) is an acceptable and understood question in Singapore Oral English. The fact that this expression would cause a standard American English speaker to take pause doesn’t mean that Singapore Oral English is “wrong” or “ungrammatical”. The sentence is well-formed and clearly communicative, according to native Singapore English speakers’ solid system of grammar. Why should it be wrong just because it’s different
We need to move beyond a narrow conception of accents and dialects — for the benefit of everyone.
Language differences like these provide insights into people’s cultural experiences and backgrounds. In a global age, the way one speaks is a distinct part of one’s identity. Most people would be happy to talk about the cultures behind their speech. We’d learn more about the world we live in and make friends along the way.
49．Why does the author use the example of Singapore Oral English
A．To justify the use of dialects.
B．To show the diversity of dialects.
C．To correct a grammatical mistake.
D．To highlight a traditional approach.
2024届河南省信阳市浉河区信阳高级中学高三上学期一模英语试题
The latest data shows the population of wild Asian elephants in southwest China’s Yunnan Province has increased from around 150 to more than 300 from the 1980s to the end of 2021, according to the National Forestry and Grassland Administration.
With the growth in the elephant population, conflicts between humans and elephants have become frequent. In order to fundamentally and peacefully solve the issue and protect the elephant’s habitat at the same time, construction of the Asian elephant National Park is picking up speed. Experts suggest that national parks are not meant to be entirely free of people. Instead, they should offer a method for coexistence.
Asian elephants play an important role as engineers of the rainforest, said the expert. Their migration(迁徙) can speed up the replacement of forest ecosystems along the way. Elephant waste remains not only a delicacy for insects, but also attracts insectivorous birds, allowing plant seeds to spread. Therefore, protecting the elephants and their habitats guarantees the shelter to other wildlife in forest ecosystems.
To cope with human-elephant conflicts, Yunnan took the lead in introducing a commercial insurance model into its compensation(补偿) system: local residents will be paid with the amount of money for the crops destroyed by the elephants by the insurance company. In the past 10 years, Yunnan has paid a total of 173 million yuan for losses caused by Asian elephants.
“The standard of compensation is constantly being adjusted, and the amount of insurance coverage for compensation is also increasing,” said Yang Hua from the Forestry and Grass Bureau of Yunnan Province. “At present, the insured amount in Pu’er City and Xishuangbanna Prefecture alone has already gone beyond 50 million.”
52．Why does the author mention the growing population of wild Asian elephants
A．To promote a better environment.
B．To introduce a possible crisis.
C．To applaud the efforts of the government.
D．To stress the importance of the elephants.

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