最新高三英语阅读理解专项训练100(附答案)

最新高三英语阅读理解(科普环保)专项训练100(附答案)含解析一、高中英语阅读理解科普环保类1．犇犇阅读短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。

A shark moving around the coastline is normally a worrying sight，but this waterborne drone (无人机) threatens floating rubbish instead of people.Developed by Dutch company RanMarine, the WasteShark takes nature as its inspiration with its whale shark-like mouth. Responsible for collecting waste, the drone will begin operations in Dubai Marina in November after a year of trials with local partner Ecocoast.According to RanMarine, the WasteShark is available in both autonomous and remote-controlled models. Measuring just over five feet by three-and-a-half feet (1.5 meters by 1.1 meter), it can carry up to 352 pounds of rubbish (159.6 kg) and has an operational battery life of 16 hours.By 2016 there were approximately 150 million tons of plastic in the world's oceans. One paper from December 2014 estimated that over a quarter of a million tons of ocean plastic pollution was afloat."WasteShark also has the abilities to gather air and water quality data, remove chemicals out of the water such as oil, and heavy metals, and scan the seabed to read its depth and outlines," said Oliver Cunningham, one of the co-founders of RanMarine. "Fitted with a collision-avoidance system, the drone uses laser imaging detection and ranging technology to detect an object in its path and stop or back up if the object approaches.""Our drones are designed to move through a water system, whether it's around the perimeter (周边) or through the city itself. The drones are that last line of defense between the city and the open ocean," added Cunningham. "WasteSharks are operating in Dubai, South Africa and the Netherlands and cost $ 17, 000 for the remote-controlled model and just under $ 23, 000 for the autonomous model."Dubai-based operator Ecocoast has two WasteShark drones. Co-founder Dana Liparts says they will clean waterfronts for clients including hotels and environmental authorities and that Ecocoast' intention is to have the collected rubbish recycled or upcycled. However, Liparts argues that cleaning waterways doesn't have a one-size-fits-all solution and requires a combination of new technology, preventative measures and changing people's attitudes towards littering.（1）What do we know about the WasteShark?A. It can frighten sharks away.B. It is an ocean explorer.C. It is a rubbish collector.D. It can catch fish instead of people.（2）What does Paragraph 4 mainly tell us?A. The causes of ocean pollution.B. The dangers of using plastics.C. The severity of ocean garbage pollution.D. The importance of ocean protection.（3）What will the WasteShark do with an approaching object?A. Avoid crashing into it.B. Break it into pieces.C. Swallow it.D. Fly over it.（4）Which of the following ideas does Liparts agree with?A. The WasteShark should be used more widely.B. More measures should be taken to make water clean.C. The production cost of WasteSharks should be reduced.D. People should take a positive attitude to new technology.【答案】（1）C（2）C（3）A（4）B【解析】【分析】本文是一篇说明文，介绍一种水上无人机可以用于清理浮在水面上的垃圾。

【英语】高考英语阅读理解专项训练100(附答案)及解析一、高中英语阅读理解1．阅读理解Traditional Chinese medicine (TCM) is gaining global popularity. According to a government white paper, TCM has been introduced in 183 countries and regions around the world. Westerners' understanding of TCM, however, may be limited to acupuncture, cupping and massage(针灸，拔罐和按摩). For instance, the purple, injury-like marks left on U. S. swimmer Michael Phelps，back from cupping for the purpose of relaxing his muscles and reducing pain became the center of attention during the Rio Olympics in 2016.As a matter of fact, Chinese herbs play a more important role in getting rid of diseases and keeping the body in good condition in the TCM treatment system than physical treatment. It is therefore disheartening to know that while 103 World Health Organization member countries have given approval to the practice of acupuncture, not many recognize Chinese herbal medicine. TCM falls far behind Western medicine owing partly to the slow development of Chinese herbs. Herbs are made into pills, powder and soup, and the kind of herbs used, their quality and quantity, and the processing of the ingredients (原材料) jointly determine the effectiveness of the prescription. Compared with Western medicine, which has standardized drug production processes and treatment methods, TCM lacks standardization, with the chemical composition and functions of its medicines being unclear and their effects being unstable. Fortunately, standardization has improved in recent decades, with an increasing number of factories producing patented TCM drugs.Another factor that has prevented the development of TCM prescription drugs is the lack of creativity. While Western medicine-making companies come up with new products every year, TCM drug producers tend to make medicines according to prescriptions handed down from the past. Chinese chemist Tu Youyou's winning the 2015 Nobel Prize in Physiology or Medicine for her research into malaria (疟疾) treatment may drive creativity to some extent in China's TCM industry. However, the current state of affairs cannot be changed within a short time.（1）Why does the author mention the example of Michael Phelps?A. Because he was injured in his swimming.B. Because cupping is a kind of important TCM treatment.C. Because westerners know a little about TCM.D. Because westerners attach great importance to TCM.（2）Why don't some member countries of WHO recognize Chinese herbal medicine? A. Because Chinese herbs can get rid of diseases. B. Because they only approve the practice of acupuncture.C. Because Western medicine is more effective.D. Because medicine made out of Chinese herbs develops slowly.（3）Compared with Western medicine, what is the weak point of TCM in Paragraph 4? A. The methods of planting herbs. B. The effectiveness of prescription.C. Lacking in standardization.D. Its stable functions.（4）The lack of creativity in TCM refers to the fact that ________.A. medicine-making companies lack creativityB. prescriptions are got from the pastC. Western companies are more experiencedD. medicine-making companies lack driving force【答案】（1）C（2）D（3）C（4）B【解析】【分析】本文是一篇说明文，街扫了传统中药的好处。

高考英语阅读理解(社会文化)专项训练100(附答案)一、高中英语阅读理解社会文化类1．阅读理解Vietnam aims to solve the relations between economic development and cultural preservation. Vietnamese cultural departments and activists have tried to preserve the historical and cultural relics in the country.Vietnam now has more than 40000 historical relics. These relics of various forms and history are treasures for future generations.However, hundreds of relics are severely damaged due to the negative influence of time, war and human activities. Head of Hanoi Relics Management Board, Nguyen Doan Tuan, says rescue work must preserve the relics' soul: "We cannot replace ruined construction with new materials. We must preserve its shape, size and style. We need to pay attention to every brick replaced so that it looks exactly like the original."Most relics have to rely on tourist fees for repair and rescue work. Director of Van Mieu Cultural and Science Center Dang Kim Ngoc, says that the relics must be promoted widely to attract more visitors and bring in more income for repair and preservation: "We provide constant guide services for visitors so that they understand more about our relics. At the same time, a natural surrounding of the relic has been ensured, including the grass field and garden to improveits scenic value."The local government agreed that the relics must be turned to the community for shared efforts in the preservation work. Director of Vietnam Revolution Museum Dang Quoc Quan, said that the community must be guided in the preservation and protection, "The UNESCO aims to let local community take part in the preservation of relics. We have seen limitations in the preservation of relics, especially festival-related groups of buildings. This requires management and guidance by the government."Nguyen Thi Minh Ly from the Department of Heritage says the community should be guided in proper behaviors towards relics: "This will ensure the protection of cultural relics in later generations. Creative restoration (修复) must be based on previous (先前的) values."Experts have called for a systematic (系统的) guidance by the state in local level preservation while promoting creative thinking in restoration for each relic.（1）Where is the passage most probably taken from?A.A government survey.B.A research paper.C.A newspaper report.D.A travel guide.（2）Which of the following is not the reasons for the damaged relics in Vietnam?A.Human activities.B.Poor building materials.C.War influence.D.The passing of time.（3）It can be inferred from paragraphs 4-6 that to preserve relics, the government should .A.turn to the UNESCO for financial helpB.improve the scenic value by raising tourist feesC.encourage the community to join in the rescue workD.make full use of the money raised by the local people（4）What might be the best title for the passage?A.Guide the Community in Proper BehaviorsB.Replace the Ruined Construction with a New StyleC.Hundreds of Relics in Vietnam Are In RuinsD.Experts Call for a Systematic Way to Preserve Relics【答案】（1）C（2）B（3）C（4）D【解析】【分析】本文是一篇说明文，介绍了越南文化部门和活动人士一直在努力保护本国的历史和文化遗产，文章说明了文物遭受破坏的原因和文物保护的现状。

【英语】高三英语阅读理解专项训练100(附答案)含解析一、高中英语阅读理解1．阅读理解Many scientists today are convinced that life exists elsewhere in the universe---life probably much like that on our own planet. They reason in the following way.As far as astronomers can determine, the entire universe is built of the same matter. They have no reason to doubt that matter obeys the same laws in every part of the universe. Therefore, it is reasonable to guess that other stars, with their own planets, were born in the same way as our own solar system. What we know of life on earth suggests that life will arise wherever the proper conditions exist.Life requires the right amount and kind of atmosphere. This eliminates(除去) all those planets in the universe that are not about the same size and weight as the earth. A smaller planet would lose its atmosphere; a larger one would hold too much of it.Life also requires a steady supply of heat and light. This eliminates double stars, or stars that flare up suddenly. Only single stars that are steady sources of heat and light like our sun would qualify.Finally, life could evolve(进化) only if the planet is just the right distance from its sun. With a weaker sun than our own, the planet would have to be closer to it. With a stronger sun, it would have to be farther away.If we suppose that every star in the universe has a family of planets, then how many planets might support life? First, eliminate those stars that are not like our sun. Next eliminate most of their planets; they are either too far from or too close to their suns. Then eliminate all those planets which are not the same size and weight as the earth. Finally, remember that the proper conditions do not necessarily mean that life actually does exist on a planet. It may not have begun yet, or it may have already died out.This process of elimination seems to leave very few planets on which earthlike life might be found. However, even if life could exist on only one planet in a million, there are so many billions of planets that this would still leave a vast number on which life could exist.（1）The existence of life depends on all of the following factors EXCEPT .A.the right amount of atmosphereB.our own solar systemC.steady heat and lightD.the right distance from the sun（2）Which of the following statements is INCORRECT?A.The planet must be as big and heavy as the earth.B.Proper conditions are essential to the existence of life.C.Double stars can provide steady light and heat.D.The distance between a planet and its sun should be right.（3）What kind of planet might NOT support life?A.Most of the planets of the stars.B.Stars similar to our sun.C.Planets similar to the earth.D.Planets with proper conditions.（4）At the end of the passage the author suggests that .A.it is impossible for life to exist on planetsB.earthlike life could only exist on a few planetsC.life could exist on only one planet in a millionD.life could exist on a great number of planets【答案】（1）B（2）C（3）A（4）D【解析】【分析】本文是一篇说明文，整个宇宙都是由同一种物质构成的，物质在宇宙的每一部分都遵循同样的规律。

【英语】高三英语阅读理解(教育文化)专项训练100(附答案)及解析一、高中英语阅读理解教育文化类1．阅读理解By now you've probably heard about the "you're not special" speech, when English teacher David McCullough told graduating seniors at Wellesley High School: "Do not get the idea you're anything special, because you're not." Mothers and fathers present at the ceremony 一and a whole lot of other parents across the Internet — took issue with McCullough's ego-puncturing (伤自尊的) words. But lost in the uproar (喧嚣)was something we really should be taking to heart: our young people actually have no idea whether they're particularly talented or accomplished or not. In our eagerness to elevate their self-esteem, we forgot to teach them how to realistically assess their own abilities, a crucial requirement for getting better at anything from math to music to sports. In fact, it's not just privileged high-school students: we all tend to view ourselves as above average.Such inflated self-judgments have been found in study after study and it's often exactly when we're least competent at a given task that we rate our performance most generously, in a 2006 study published in the journal Medical Education, for example, medical students who scored the lowest on an essay test were the most charitable in their self evaluations, while high-scoring students judged themselves much more strictly. Poor students, the authors note, "lack insight" into their own inadequacy. Why should this be? Another study, led by Cornell University psychologist David Dunning, offers an enlightening explanation. People who are incompetent, he writes with coauthor Justin Kruger, suffer from a “dual burden": they're not good at what they do, and their very clumsiness prevents them from recognizing how bad they are.In Dunning and Kruger's study, subjects scoring at the bottom on tests of logic, grammar and humor -extremely overestimated'' their talents. Although their test scores put them in the 12th percentile (百分位数) they guessed they were in the 62nd. What these individuals lacked (in addition 9 clear logic, proper grammar and a sense of humor) was "meta cognitive skill" the capacity to monitor how well they're performing. In the absence of that capacity, the subjects arrived at an overly hopeful view of their own abilities. There's a paradox here, the authors note: The skills that lead to competence in a particular domain are often the very same skills necessary to evaluate competence in that field? In other words, to get better at judging how well we're doing at an activity, we have to get better at the activity itself.There are a couple of ways out of this double bind. First, we can learn to make honest comparisons with others. Train yourself to recognize excellence, even when you yourself don't possess it, and compare what you can do against what truly excellent individuals are able to accomplish. Second, seek out feedback that is frequent, accurate and specific. Find a critic who will tell you not only how poorly you're doing, but just what it is that you're doing wrong. As Dunning and Kruger note, success indicates to us that everything went right, but failure is more ambiguous: any number of things could have gone wrong. Use this external feedback to figure out exactly where and when you screwed up.If we adopt these strategies — and most importantly, teach them to our children — they won't need parents, or a commencement (毕业典礼)speaker, to tell them that they're special. They'llalready know that they are, or have a plan to get that way.（1）The author thinks the real problem is that .A.no requirement is set up for young people to get betterB.we always tend to consider ourselves to be privilegedC.we don't know whether our young people are talented or notD.young people don't know how to assess their abilities realistically（2）We can infer from the passage that those high-scoring studentsA.know how to cultivate clear logic and proper grammarB.tend to be very competent in their high-scoring fieldsC.don't view themselves as competent because they know their limitsD.don't know how well they perform due to their strict self-judgement（3）The strategies of becoming special suggest that .A.we need internal honesty with ourselves and external honesty from othersB.the best way to get better is to carefully study past success and failureC.through comparison with others, one will know where and when he failsD.neither parents nor a commencement speaker can tell whether one is special（4）Which can be the best title of this passage?A.Tip On Making Ourselves More SpecialB.Let's Admit That We Are Not That SpecialC.Special or Not? Teach Kids To Figure It OutD.Tell The Truth: Kids Overestimate their Talents【答案】（1）D（2）B（3）A（4）C【解析】【分析】本文是一篇议论文，是特殊或者不是？我们要教会孩子理解它。

（英语）高三英语阅读理解专项训练100(附答案)一、高中英语阅读理解1．阅读理解Robots make me nervous—especially the ones which seem to think for themselves. I was embarrassed to admit this till I heard that Bill Gates, the founder of Microsoft, felt the same way. Gates said in an interview with the social networking and news website Reddit: "I am in the camp that is concerned about super intelligence. First the machines will do a lot of jobs for us and not be super intelligent．That should be positive if we manage well. A few decades after that, though, the intelligence is strong enough to be a concern."Well, maybe I don't have to worry about my computer and kitchen equipment yet. After I use them I can always pull the plug. But in the future, machines might find a way to prevent us from switching them off. There's a terrible thought!Maybe the problem with computers too clever for us is not that they are evil like some we've seen in sci-fi movies. What could put us in danger is that they might be too efficient. That's what philosopher Nick Bostrom from Oxford University believes. He says that machines are indifferent to humans and in pursuit of their own goals，the destruction of people might be just additional damage. Bostrom gives us an example: A machine which might have its only goal to produce as many paperclips as possible might look at human bodies as extra material for paperclips and go after you. Because it is, well, a machine, it would not take pity on you.It's a good thing that American writer Isaac Asimov thought about how far robots can go and left us his three rules of robotics. They state that a robot may not hurt a human being or allow the human being to come to harm.I'm glad my machines at home are "dumb". All my cleaner wants to take over is the carpet in my living room. Let's hope they don't create an appliance which wants to take over the world!（1）The author quoted Bill Gates' words in Paragraph 2 in order to make the text________.A. better-knownB. more persuasiveC. better-organizedD. more interesting（2）An intelligent paperclip machine would harm us because _______.A. it is much cleverer than usB. it would take over the worldC. it has the strong feeling of destroying usD. it would see us just as material（3）How does the author feel about Isaac Asimov's rules of robotics?A. OptimisticB. WorriedC. DisappointedD. Regretful（4）What does the text mainly focus on?A. The benefits of future robots.B. The new applications of robots.C. The concern for super intelligence.D. The popularity of robots in the future.【答案】（1）B（2）D（3）A（4）C【解析】【分析】本文是一篇说明文，介绍了智能机器人可能给人类带来伤害以及美国作家Isaac Asimov为此制定了三条机器人规则，作者旨在引起人们对智能机器人的关注。

最新高考英语阅读理解练习题(含答案)100一、高中英语阅读理解1．阅读理解As winter set in, it's the perfect time to get out of town and escape the seasonal mood disorder. Here are vacation ideas to adopt now.Costa RicaCosta Rica, located in the Valle del General, is an off-the-radar agriculture town that's not overrun with tourists. The area is known for its coffee, pineapples and sugar cane plantations, as well as its rich forests. What's more, you can enjoy horseback riding, spend afternoons at the spa or tour a nearby wildlife shelter to look out for colorful birds, sloths and other animals.Los Cabos, MexicoIf you love wine, travel to Los Cabos, a beautiful vacation destination at the southern edge of the Baja Peninsula. During your getaway, you can enjoy special wine tastings and dinner cooked by Los Cabos's Michelin-starred chef. There are wildlife-viewing opportunities, too. From December through May, you can spot whales, manta rays and more wildlife.Petit St Vincent, the GrenadinesThis private Caribbean island was spared the anger of hurricanes Irma and Maria. What's more, the whole island is only 115 acres and has 22 cottages. Each cottage is located in a quiet place, and you can expect to unplug and recharge phones with no wireless connections, televisions or telephones in the cottages. Even better, you can spend your days admiring fascinating marine (海洋的) life at the Jean-Michel Cousteau Diving Caribbean center.The Exumas, BahamasOn Fowl Cay's 50-acre private island, you can enjoy a carefree escape. Days can be spent fishing, boating and diving before wandering along white sands. The resort features large one-, two- and three-bedroom houses. Best of all, if you're planning a group getaway or multigenerational trip, you rent the entire island for a one-of-a-kind island escape.（1）Why does the author recommend these places to readers?A. To escape from extreme weather.B. To experience out-of-town sights.C. To beat winter blues.D. To treat mental diseases.（2）What do we know about Petit St Vincent?A. It suffered from Irma and Maria.B. It's a huge and quiet island.C. People can admire fish off shore.D. People can charge phones using wireless connections（3）Where can Tom best go with his grandparents and parents?A. Los Cabos, Mexico.B. Petit St Vincent, the Grenadines.C. Costa Rica.D. The Exumas, Bahamas.【答案】（1）D（2）C（3）D【解析】【分析】本文是一篇应用文，介绍了冬天来临之时，适合外出度假的一些地点。

【英语】高考英语阅读理解专项训练100(附答案)一、高中英语阅读理解1．阅读理解Butterfly Garden (Permanent Exhibit)Walk among the free-flying residents of this warm conservatory. It is a wonderful opportunity to get close to a variety of living butterflies from New England and across the globe. The "Emergence Box" offers a window into the butterfly behavior. Look inside to see hanging chrysalids (蝶蛹) transform into adult butterflies. Tickets are required and visitors should reserve at least two weeks in advance.A Bird's World (Permanent Exhibit)This exhibit features the Museum's extraordinary collection of birds, displaying over 300 species found in New England. Here, you can learn to interpret the bird language taking place just outside your window at home.Test your observation skills and see if you can get past different birds without them alerting (发信号) other animals to your presence Learn to identify birds from a distance by recognizing unique flight patterns. Practice your flying technique in the Bird Walk.Hall of Human Life (Permanent Exhibit)Should you have your baby's DNA sequenced? What keeps you awake? Step inside the Hall of Human Life, the Museum's new biology exhibition, and encounter such far-reaching questions on an amazing journey inside the human body. Through digital media and personal interaction, you become "part of the story', as you contribute your own data in a process of learning and discovery.BODY WORLDS & The Cycle of Life (Temporary Exhibit Now Open!)BODY WORLDS comes to the Museum of Science with a new chapter, Gunther von Hagens' BODY WORLDS & The Cycle of Life. Don't miss this truly unique opportunity to look within yourself and gain a whole new perspective on what it means to be alive. More than one hundred preserved human specimens reveal the wonders of human development and show how poor health, good health, and lifestyle choices can shape your body.（1）Which exhibit do you need to book in advance?A.Butterfly GardenB.A Bird's WorldC.Hall of Human LifeD.BODY WORLDS & The Cycle of Life（2）What can you do in A Bird's World?A.Improve your own flying technique.municate with birds in body language.C.Watch digital media showing birds' history.D.See different birds from all over the world.（3）What is special about BODY WORLDS & The Cycle of Life?A.It is related to human body.B.It lasts for only a limited time.C.It is the most visited exhibition in the world.D.It has something to do with the growth of life.【答案】（1）A（2）A（3）B【解析】【分析】本文是一篇说明文，介绍了波士顿科技馆的四个展览的相关信息。

【英语】高三英语阅读理解专项训练100(附答案)含解析一、高中英语阅读理解1．阅读理解In June 2014, two leading media in America reported that three-year-old Victoria Wilcher, who suffered facial scarring, was kicked out of a KFC because she was a frightening customer. Later, KFC announced that no evidence had been found to support the story. This phenomenon is largely a product of the increasing pressure in newsrooms that care more about traffic figures.Brooke Binkowski, an editor, says that she has seen a shift towards less responsibility in newsrooms. "Clickbait is king, so newsrooms will uncritically print something unreal. Not all newsrooms are like this, but a lot of them are."Asked what the driving factor was, a journalist said, "You've a strict editor and you've to meet your targets. And some young journalists are inexperienced and will not do those checks. So much news reported online happens online. There is no need to get out and knock on someone's door. You just sit at your desk and do it."Another journalist says, "More clicks equal more money. At my former employer in particular, the pressure was due to the limited resources. That made the environment quite horrible to work in."In a Feb. 2015 report for Digital Journalism, Craig Silverman wrote, "Today the bar for what is worth giving attention to seems to be much lower. Within minutes or hours, a badly sourced report can be changed into a story that is repeated by dozens of news websites, resulting in tens of thousands of shares. The rumor becomes true for readers simply by virtue of its ubiquity."And, despite the direction that some newsrooms seem to be heading in, a critical eye is becoming more, not less important, according to the New York Times' public editor, Margaret Sullivan. "Reporters and editors have to be more careful than ever before. It's extremely important to question and to prove before publication." Yet those working in newsrooms talk of doubtful stories being tolerated. In the words of some senior editors, "a click is a click, regardless of the advantage of a story". And, "if the story does turn out to be false, it's simply a chance for another bite at the cherry."（1）According to Brooke Binkowski, newsrooms produce false news because _________.A.clicks count a lotB.resources are limitedC.budgets are tightD.journalists lack experience（2）What does the underlined sentence in Paragraph 5 probably mean?A.Lies can't sell without something related to the truth.B.Rumors are like a flame blown by the wind.C.Most people are easy to cheat by the false news online.D.A lie will end up as truth, if repeated often enough.（3）What's Margaret Sullivan's attitude towards false news online?A.Negative.B.Supportive.C.Skeptical.D.Neutral.（4）What is the best title of the passage?A.Spread of false stories.B.Causes of online false news.C.Duties of journalists.D.Relative laws needed to regulate the online news.【答案】（1）A（2）D（3）A（4）B【解析】【分析】本文是一篇说明文，作者根据一段虚假新闻的实例分析了造成这种现象的原因及人们对此的态度。

新高中英语阅读理解专项训练100含答案一、高考英语阅读理解专项训练1．阅读理解Imagine your body is like the house you live in. Every day, your family creates rubbish. The rubbish builds up until it is put out for the weekly garbage collection.Now, say you put three bags of garbage out, but because one of the collectors was away sick, only two bags are collected. You take the leftover bag inside to be put out again next week. The following week you put out another three bags, plus the leftover bag from last week. But again, only two bags are collected. Imagine this cycle is repeated over the following weeks.This is a simple description of what happens to your body when your kidneys (肾) don't work efficiently. Your body is not thoroughly emptied of waste products. Other areas of the body such as blood pressure and red blood cell production are affected and the insidious process that may lead to kidney failure begins.It's not uncommon for people to lose up to 90 percent of their kidney function before developing any symptoms. There may be no warning signs. This makes early detection(诊察) difficult.Kidney's main job is to remove toxins (毒素) and unwanted water from our blood. Every day our kidneys clean an average of 200 litres of blood. Kidney failure may be a gradual and silent process, going unnoticed because there is no apparent pain.Research shows that more than 25 percent of patients found to require dialysis (透析) do not see a kidney specialist until less than 90 days before dialysis starts. Some risk factors for kidney disease such as age and genetic make-up are out of our control; however, some changes in lifestyle may help prevent kidney damage. Two major risk factors for kidney disease, diabetes and high blood pressure, have been on the rise over the last few decades. Both conditions are chiefly affected by being overweight and not getting enough exercise, which are the potential factors for the disease.（1）The author gives the example of the house we live in to indicate that ________.A. it's safe and harmless for our body to keep some wasteB. it doesn't matter much if the waste in our body is not emptied in timeC. it's important for our body to empty the waste in time every dayD. our body will not produce any waste if our kidneys work efficiently（2）The underlined word "insidious" (in Paragraph 3) means ________.A. gradual and unnoticedB. apparent and fastC. smooth and safeD. painful and long（3）We can infer that when we find some symptoms related to our kidneys, ________.A. the kidney failure beginsB. the kidneys may have been seriously damagedC. we have lost about 10 percent of kidney functionD. the kidneys can still work properly（4）How many factors of kidney disease are mentioned in the passage?A. Three.B. Four.C. Five.D. Six.（5）Which of the following helps prevent kidney damage?A. Go to see a kidney specialist shortly before dialysis starts.B. Go to see a kidney specialist whenever you find any warning sign.C. Try to keep low blood pressure and a stable lifestyle.D. Take enough exercise and make early detection of kidney disease.【答案】（1）C（2）A（3）B（4）D（5）D【解析】【分析】本文是一篇说明文，介绍了肾脏出现问题的原因，以及巨大危害，分析了肾脏问题出现的重要因素，并指出如何预防肾病。