考研英语阅读理解考前模拟题一

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考研英语阅读理解模拟试题及答案一(可编辑修改word版)

考研英语阅读理解模拟试题及答案一(可编辑修改word版)

考研英语阅读理解模拟试题及答案一The majority of successful senior managers do not closely follow the classical rational model of first clarifying goals, assessing the problem, formulating options, estimating likelihoods of success, making a decision, and only then taking action to implement the decision. Rather, in their day-by-day tactical maneuvers, these senior executives rely on what is vaguely termed intuition to manage a network of interrelated problems that require them to deal with ambiguity, inconsistency, novelty, and surprise;and to integrate action into the process of thinking.Generations of writers on management have recognized that some practicing managers rely heavily on intuition. In general, however, such writers display a poor grasp of what intuition is. Some see it as the opposite of rationality;others view it as an excuse for capriciousness.Isenberg's recent research on the cognitive processes of senior managers reveals that managers' intuition is neither of these. Rather, senior managers use intuition in at least five distinct ways. First, they intuitively sense when a problem exists. Second, managers rely on intuition to perform well-learned behavior patterns rapidly. This intuition is not arbitrary or irrational, but is based on years of painstaking practice and hands-on experience that build skills. A third function of intuition is to synthesize isolated bits of data and practice into an integrated picture, often in an Aha!experience. Fourth, some managers use intuition as a check on the results of more rational analysis. Most senior executives are familiar with the formal decision analysis models and tools, and those who use such systematic methods for reaching decisions are occasionally leery of solutions suggested by these methods which run counter to their sense of the correct course of action. Finally, managers can use intuition to bypass in-depth analysis and move rapidly to engender a plausible solution. Used in this way, intuition is an almost instantaneous cognitive process in which a manager recognizes familiar patterns.One of the implications of the intuitive style of executive management is that thinking is inseparable from acting. Since managers often know what is right before they can analyze and explain it, they frequently act first and explain later. Analysis is inextricably tied to action in thinking/acting cycles, in which managers develop thoughts about their companies and organizations not by analyzing a problematic situation and then acting, but by acting and analyzing in close concert.Given the great uncertainty of many of the management issues that they face, senior managers often instigate a course of action simply to learn more about an issue. They then use the results of the action to develop a more complete understanding of the issue. One implication of thinking/acting cycles is that action is often part of defining the problem, not just of implementing the solution.1.According to the text, senior managers use intuition in all of the following ways EXCEPT to[A]speed up of the creation of a solution to a problem.[B]identify a problem.[C]bring together disparate facts.[D]stipulate clear goals.2.The text suggests which of the following about the writers on managementmentioned in line 1, paragraph 2?[A]They have criticized managers for not following the classical rational model of decision analysis.[B]They have not based their analyses on a sufficiently large sample of actual managers.[C]They have relied in drawing their conclusions on what managers say rather than on what managers do.[D]They have misunderstood how managers use intuition in making business decisions.3.It can be inferred from the text that which of the following would most probably be one major difference in behavior between Manager X, who uses intuition to reach decisions, and Manager Y, who uses only formal decision analysis?[A]Manager X analyzes first and then acts;Manager Y does not.[B]Manager X checks possible solutions to a problem by systematic analysis;Manager Y does not.[C]Manager X takes action in order to arrive at the solution to a problem;Manager Y does not.[D]Manager Y draws on years of hands-on experience in creating a solution to a problem;Manager X does not.4.The text provides support for which of the following statements?[A]Managers who rely on intuition are more successful than those who rely on formal decision analysis.[B]Managers cannot justify their intuitive decisions.[C]Managers'' intuition works contrary to their rational and analytical skills.[D]Intuition enables managers to employ their practical experience more efficiently.5.Which of the following best describes the organization of the first paragraph of the text?[A]An assertion is made and a specific supporting example is given.[B]A conventional model is dismissed and an alternative introduced.[C]The results of recent research are introduced and summarized.[D]Two opposing points of view are presented and evaluated.答案与考点解析]1.「答案」D「考点解析」这是一道归纳推导题。

英语考研一模拟试题

英语考研一模拟试题

英语考研一模拟试题Part I: Reading Comprehension (40 points)Section ADirections: In this section, there are four passages followed by questions or incomplete statements. For each of them, there are four choices marked A, B, C, and D. Choose the one that best completes the statement or answers the question.Passage 1Questions 1-5 are based on the following passage.When it comes to hosting a dinner party, most people focus on the menu and the guest list. However, one important aspect that is often overlooked is the seating arrangement.It may seem like a small detail, but the way guests are seated can have a big impact on the success of the dinner party. A well-thought-out seating arrangement can help create a comfortable and enjoyable atmosphere for everyone involved.First and foremost, consider the size and shape of the table. If you have a long rectangular table, it's best to seat guests across from each other. This allows for easy conversation and interaction between guests. For a round table, consider seating guests in a way that allows everyone to see and talk to each other easily.Another important factor to consider is the mix of personalities at the table. Try to seat guests with similar interests next to each other toencourage conversation. It's also a good idea to seat more outgoing guests next to quieter ones to help balance the dynamics of the table.In conclusion, the seating arrangement is a key element in hosting a successful dinner party. By taking the time to carefully plan out the seating, you can ensure that your guests have an enjoyable and memorable experience.1. What is one important aspect that is often overlooked when hosting a dinner party?A. The guest listB. The menuC. The seating arrangementD. The decorations2. According to the passage, what is the best seating arrangement for a long rectangular table?A. Guests sitting next to each otherB. Guests sitting randomlyC. Guests seated across from each otherD. Guests seated in a circle3. What should be considered when seating guests to encourage conversation?A. Similar personalitiesB. Different personalitiesC. Different interestsD. Age differences4. How can outgoing guests help balance the dynamics of the table?A. By being the center of attentionB. By sitting next to each otherC. By engaging with quieter guestsD. By leaving early5. What does the author suggest is the key element in hosting a successful dinner party?A. The menuB. The guest listC. The decorationsD. The seating arrangementPassage 2Questions 6-10 are based on the following passage.Technology has become an integral part of our lives, with smartphones, tablets, and laptops being used on a daily basis. While these devices offer convenience and connectivity, there are also downsides to their constant usage.One of the major concerns related to technology is the impact it has on our sleep. The blue light emitted by screens can disrupt our natural sleep cycle, making it harder for us to fall asleep at night. Additionally, the constant notifications and alerts from our devices can lead to increased stress and anxiety, further affecting our ability to get a good night's rest.Moreover, technology has changed the way we communicate with others. While it has made it easier to stay in touch with friends and family, it has also led to a decrease in face-to-face interactions. Many people now rely on texting and social media to communicate, rather than having meaningful conversations in person.In conclusion, while technology offers many benefits, it's important to be mindful of its impact on our sleep and social interactions. Finding a balance between technology use and offline activities is crucial for maintaining our physical and mental well-being.6. According to the passage, what is a major concern related to technology?A. Its impact on our physical healthB. Its impact on our sleepC. Its impact on our social interactionsD. Its impact on our work productivity7. How does the blue light emitted by screens affect our sleep?A. It helps us fall asleep fasterB. It has no impact on our sleepC. It disrupts our natural sleep cycleD. It improves the quality of our sleep8. What can the constant notifications and alerts from devices lead to?A. Increased productivityB. Decreased stress and anxietyC. Improved memoryD. Increased stress and anxiety9. What has technology changed in terms of communication?A. It has decreased face-to-face interactionsB. It has increased face-to-face interactionsC. It has made face-to-face interactions easierD. It has had no impact on face-to-face interactions10. According to the passage, what is crucial for maintaining our physical and mental well-being in relation to technology use?A. Using technology more oftenB. Limiting offline activitiesC. Finding a balance between technology use and offline activitiesD. Completely avoiding technology useSection BDirections: In this section, you are going to read a passage with ten statements attached to it. Each statement contains information given in the passage. However, the statements are numbered, and you may find the statements in a different order. Choose the order in which the statements are mentioned in the passage.Passage 3A. Twelve-year-old Laxmi Agarwal was walking down the street when she was attacked by a man twice her age. Enraged that she had rejected his advances, the attacker poured acid on her face, leaving her with disfigured features and a lifetime of physical and emotional pain.B. Acid attacks are brutal acts of violence that scar their victims not only physically but emotionally and psychologically as well. Yet, despite the trauma and discrimination they face, many survivors have shown incredible resilience and strength in rebuilding their lives.C. The aftermath of an acid attack is devastating, as victims are left to deal with physical injuries, trauma, and societal stigma. Reconstructive surgery is often needed to restore their appearance, but the emotional scars can be harder to heal.D. Survivors of acid attacks face numerous challenges, including medical treatment, legal battles, and societal judgment. However, many have turned their pain into power by advocating for stricter laws against acid violence and raising awareness about the issue.E. Acid attacks are a form of gender-based violence that stems from jealousy, revenge, or rejection. Victims are frequently targeted byperpetrators who seek to exert power and control over them, using acid as a weapon to disfigure and intimidate.F. Despite the physical and emotional scars they carry, acid attack survivors have shown remarkable courage and resilience in overcoming their trauma. Many have become advocates for change, speaking out against the violence and discrimination they have experienced.Part II: Vocabulary and Structure (20 points)Section ADirections: Choose the word or phrase that best completes each sentence.16. The teacher ___________ the students to study for the exam.A. suggestedB. explainedC. announcedD. mentioned17. She's always been interested in ____________ cultures and languages.A. foreignB. localC. internationalD. regional18. We ______________ a lot of rain during the rainy season.A. getB. haveC. receiveD. take19. It's important to ______________ yourself before going out in the sun.A. coverB. protectC. preserveD. maintain20. The _____________ of the matter was finally resolved after months of negotiation.A. problemB. questionC. issueD. topicSection BDirections: Complete each sentence with the correct form of the verb in parentheses.21. We ______________ (not/go) to the concert last night because we were too tired.22. The company ______________ (consider) relocating to a bigger office space.23. I ______________ (talk) to my parents on the phone when the earthquake struck.24. She ______________ (learn) Spanish for three years before moving to Spain.25. By the time I had arrived at the station, the train ______________ (leave).Part III: Writing (40 points)Directions: Write a short essay (about 300 words) on the following topic.How has the COVID-19 pandemic affected education around the world? Discuss the challenges faced by students, teachers, and educational systems, as well as the opportunities for growth and innovation in the midst of the crisis.End of Exam---以上为英语考研一模拟试题的内容,希望能够帮助您进行备考。

考研英语阅读模拟题训练及答案

考研英语阅读模拟题训练及答案

考研英语阅读模拟题训练及答案考研英语阅读模拟题训练及答案The purpose of an interview is to find out if your goals and the goals of an organization arepatible.Other goals of the interview are:to answer questions successfully,obtain any additional information needed to make a decision,accent your special strengths,establish a positive relationship,show confidence,and to sell yourself.Based on these goals,place yourself in the role of the interviewer and develop anticipated questions and answers to three categories:pany data,personal data,and specific job data.You also develop questions which you will ask to determine how well your career goals match the needs of the organization.These questions include both those you would ask before a job offer and those you would ask after a job offer.Prior to the interview,acquaint yourself with the laws pertaining to job discrimination.This knowledgewill enhance your chances of being considered on an equal standing with other applicants.To develop confidence,adequately prepare for the interview.Focus on how you can best serve the organization to which you are applying.Then rehearse until the rough edges are smoothed and you sound convincing to those with whom you have practiced.Since the interview will center on you,properself-management process is divided into four stages:the before stage,the greeting stage,the consultation stage,and the departure stage.The before stage includes writing a confirmation letter,concentrating on appearance and nonverbal munication,developing your portfolio,anticipating questions with positive responses,and arriving early.The greeting stage includes greeting everyone courteously,using waiting-room smarts,using your time wisely,and applying proper protocol when meeting the interviewer.The consultation stage includes responsiveness and enthusiasm,knowing when to interject key points,showing sincerity,highlighting your strengths,andlistening intently.The departure stage includes leaving on a positive note,expressing appreciation,expressing interest,leaving promptly,and making notes immediately after departure.To save time and money and offer convenience to prospective employees and employers,video taping and satellite videophones may bee a mon method of interviewing.Being at ease in front of a camera would be important for these types of interviews.Following the interview,write thank-you lettersto each person who interviewed you and to those who helped you get the interview.When invited for a second interview,go prepared by using your notes and feedback from the interview to zero in on what the pany wants.If the pany doesn‘t respond in two weeks,call back or write a follow-up letter.You may get turned down.If so,try to find out why as a means of self-improvement.Following a job offer,take a few days to consider all elements and then call or write a letter either accepting or declining the offer-—whichever isappropriate.If you accept and you are presently employed,write an effective letter of resignation,departing on a positive note.1.The word“patible”in the first sent ence probably means____.[A] in agreement [B] in conflict[C] plementary [D] practicable2.The writer advises you to familiarize yourself with the laws concerning job discrimination so that ____.[A] you can show your prospective employer you have a wide range of knowledge[B] you stand on equal chance of being hired with other applicants to the job[C] you will refuse to give answers to any questions against the current laws[D] you know how to behave within the limit of laws at the interview3.At which stage should you emphasize your qualifications for the job?[A] The before stage.[B] The greeting stage.[C] The consultation stage.[D] The departure stage.4.If you are given a second interview,it is most important for you to____.[A] write a thank-you letter to each person who interviewed you last time[B] find out exactly what the pany wants of you[C] learn from the last interview and improve yourself[D] consider all the elements that are important for the job5.The passage is mainly concerned with____.[A] how to manage an interview[B] how to apply for a job vacancy[C] how an applicant should behave during an interview[D] how to make your private goal patible with those of an organization参考答案:ABCBA。

考研英语一阅读练习题

考研英语一阅读练习题

考研英语一阅读练习题一、事实细节题1. According to the first paragraph, what is the main challenge faced today's college graduates?2. In the second paragraph, the author mentions that__________ is a key factor in job placement.3. Which of the following statements is TRUE according to the third paragraph?4. The author gives the example of Company X toillustrate __________.二、词义猜测题1. The word "entrenched" in Paragraph 2 is closest in meaning to __________.2. In Paragraph 4, the phrase "break the mold" mostlikely means __________.3. The term "lateral thinking" in Paragraph 5 can be best understood as __________.三、推理判断题1. It can be inferred from the first paragraph that__________.2. The author's attitude towards the current job marketis __________.3. Based on the information in Paragraph 3, we can conclude that __________.四、主旨大意题1. What is the main idea of the second paragraph?2. What is the overall theme of the passage?3. Which of the following best summarizes the author's purpose in writing this article?五、观点态度题1. The author's opinion on the importance of internships is __________.2. In the author's view, the role of __________ in career success is __________.3. The author's tone when discussing the challenges of college graduates can be described as __________.六、篇章结构题1. The function of the first paragraph is to __________.2. The author uses the example in Paragraph 4 to__________.3. The structure of the passage can be best described as __________.七、长难句理解题1. In the following sentence, what does the author mean "the socalled 'hidden job market'"?"Many job seekers overlook the socalled 'hidden job market', which accounts for a significant portion of total employment opportunities."2. What is the author's point in the following sentence?"While a strong academic background is important, it is not the sole determinant of career success."八、信息匹配题1. Which paragraph discusses the impact of social media on job hunting?2. In which section does the author talk about the benefits of networking?3. Which part of the article provides advice on how to tailor a resume for different job applications?九、逻辑推理题1. If the author's claim in Paragraph 5 is true, which of the following would most likely be the consequence?2. The author suggests that without __________, it would be difficult for graduates to __________.3. Which of the following steps should be taken first according to the author's advice for job seekers?十、细节理解题1. According to the article, what percentage of jobs are never advertised?2. The author mentions several skills that are highly valued employers; which skill is mentioned as being crucial for problemsolving?十一、语义理解题1. What does the author imply when saying "the landscape of employment has shifted dramatically"?2. The phrase "think outside the box" in Paragraph 6 suggests that job seekers should __________.3. In the context of the article, what does "soft skills" refer to?十二、论点论据题1. Which of the following serves as evidence to support the author's claim about the importance of continuous learning?2. The author uses __________ as an example to illustrate the significance of adaptability in the workplace.3. What is the main argument against relying solely on online job portals for job search?十三、归纳题1. What would be the best of the passage?2. If the second section of the article were to be d, which of the following would be most appropriate?3. Choose a sub for the last paragraph of the article.十四、引申推断题1. Based on the passage, what might be a future trend in the job market?2. If the author were to continue the article, what topic might be discussed next?3. What advice can be inferred for those who are considering a career change?答案一、事实细节题2. Networking and personal connections.3. (Answer depends on the content of the third paragraph, which is not provided.)4. The importance of practical skills in the workplace.二、词义猜测题1. Established or firmly established.2. Think in an unconventional way or innovate.3. Thinking that moves laterally or creatively to solve problems.三、推理判断题1. (Answer depends on the content of the first paragraph, which is not provided.)2. Concerned but optimistic.3. (Answer depends on the content of the third paragraph, which is not provided.)四、主旨大意题1. (Answer depends on the content of the second paragraph, which is not provided.)2. Navigating the job market as a new graduate.3. (Answer depends on the overall theme of the passage, which is not provided.)五、观点态度题1. Positive.2. Continuous learning / crucial.3. Understanding and empathetic.六、篇章结构题1. To introduce the topic and present the main challenge.2. To illustrate the importance of thinking outside the box.3. Problemsolution structure.七、长难句理解题1. Jobs that are not publicly advertised but can be found through networking and other informal channels.2. Academic background alone is not enough for career success.八、信息匹配题1. Paragraph 4.2. Section discussing career development strategies.3. Part where resume customization is advised.九、逻辑推理题1. Increased emphasis on practical skills in education.2. Continuous learning / stay relevant in the job market.3. Identifying one's career goals.十、细节理解题1. 7080%.2. Critical thinking.3. Subscribing to industry newsletters and attending webinars.十一、语义理解题1. Significant changes have occurred in how people find and secure employment.2. Be creative and innovative.十二、论点论据题1. The statistic that a certain percentage of jobs are filled through networking.2. A story of a graduate who adapted to a new industry.3. The argument that online job portals only show a fraction of available jobs.十三、归纳题1. "Navigating the Job Market: Strategies for New Graduates"2. "The Hidden Job Market: Uncovering Opportunities"3. "Adapting to Change: The Key to Career Success"十四、引申推断题1. Increased reliance on remote work and digital platforms.2. Strategies for effective job interviews.3. The importance of lifelong learning and career planning.。

英语考研题库模拟题及答案

英语考研题库模拟题及答案

英语考研题库模拟题及答案一、阅读理解(每题2分,共20分)Passage 1In recent years, the popularity of online courses has surged, offering students the flexibility to learn at their own pace. However, critics argue that the lack of face-to-faceinteraction may hinder the development of critical thinking skills.Questions:1. What is the main topic of the passage?2. What is the advantage of online courses mentioned in the passage?3. What is the concern raised by critics about online courses?Answers:1. The main topic is the rise in popularity of online courses and the debate surrounding their effectiveness.2. The advantage is the flexibility for students to learn at their own pace.3. The concern is that the lack of face-to-face interaction may affect the development of critical thinking skills.Passage 2The impact of climate change on biodiversity is a pressingissue. Scientists warn that without immediate action, many species are at risk of extinction.Questions:1. What is the main concern of the passage?2. What is the potential consequence of climate change mentioned?3. Who are the individuals raising the alarm about this issue?Answers:1. The main concern is the impact of climate change on biodiversity.2. The potential consequence is the extinction of many species.3. Scientists are the ones raising the alarm.二、完形填空(每题1分,共10分)[文章省略,提供5个样题]61. A) rapidly B) slowly C) gradually D) instantly62. A) cause B) effect C) reason D) result63. A) despite B) because C) since D) if64. A) increasing B) decreasing C) remaining D) changing65. A) threat B) promise C) opportunity D) challenge答案:61. C) gradually62. A) cause63. A) despite64. B) decreasing65. A) threat三、翻译(英译汉,每题5分,共10分)Translate the following sentences into Chinese:1. The rapid development of technology has brought about significant changes in our daily lives.2. Environmental protection is a global issue that requires the collective efforts of all countries.答案:1. 技术的快速发展给我们的日常生活带来了显著的变化。

考研英语阅读理解模拟题

考研英语阅读理解模拟题

考研英语阅读理解模拟题考研英语阅读理解模拟题句子太长也会对阅读造成致命的伤害。

这就要求同学们在日常学习英语的过程中,注意长难句的分析,记住一些固定的搭配,熟悉掌握句子结构。

下面是店铺给大家准备的考研英语的阅读理解的模拟题以及答案解析,一起来看一下吧!第一篇:To paraphrase18th-century statesman Edmund Burke,“all that is neededfor the triumph of a misguided cause is that good people do nothing。

”One suchcause now seeks to end biomedical research because of the theory that animalshave rights ruling out their use in research. Scientists need to respondforcefully to animal rights advocates, whose arguments are confusing the publicand thereby threatening advances in health knowledge and care. Leaders of theanimal rights movement target biomedical research because it depends on publicfunding, and few people understand the process of health care research. Hearingallegations of cruelty to animals in research settings, many are perplexed thatanyone would deliberately harm an animal。

考研英语阅读理解模拟题及答案:医学类(26套)

考研英语阅读理解模拟题及答案:医学类(26套)

考研英语阅读理解模拟题及答案:医学类(26套)Valeta Young, 81, a retiree from Lodi, Calif., suffers from congestive heart failure and requires almost constant monitoring. But she doesn't have to drive anywhere to get it. Twice a day she steps onto a special electronic scale, answers a few yes or no questions via push buttons on a small attached monitor and presses a button that sends the information to a nurse's station in San Antonio, Texas. “It's almost a direct link to my doctor,” says Young, who describes herself as computer illiterate but says she has no problems using the equipment.Young is not the only patient who is dealing with her doctor from a distance. Remote monitoring is a rapidly growing field in medical technology, with more than 25 firms competing to measure remotely——and transmit by phone, Internet or through the airwaves——everything from patients' heart rates to how often they cough.Prompted both by the rise in health-care costs and the increasing computerization of health-care equipment, doctors are using remote monitoring to track a widening variety of chronic diseases. In March, St. Francis University in Pittsburgh, Pa., partnered with a company called BodyMedia on a study in which rural diabetes patients use wireless glucose meters and armband sensors to monitor their disease. And last fall, Yahoo began offering subscribers the ability to chart their asthma conditions online, using a PDA-size respiratory monitor that measures lung functions in real time and e-mails the data directly to doctors.Such home monitoring, says Dr. George Dailey, a physician at the Scripps Clinic in San Diego,“could someday replace less productive ways that patients track changes in their heart rate, blood sugar, lipid levels, kidney functions and even vision.”Dr. Timothy Moore, executive vice president of Alere Medical, which produces the smart scales that Young and more than 10,000 other patients are using, says that almost any vital sign could, in theory, be monitored from home. But, he warns,that might not always make good medical sense. He advises against performing electrocardiograms remotely, for example, and although he acknowledges that remote monitoring of blood-sugar levels and diabetic ulcers on the skin may have real value,he points out that there are no truly independent studies that establish the value of home testing for diabetes or asthma.Such studies are needed because the technology is still in its infancy and medical experts are divided about its value. But on one thing they all agree: you should never rely on any remote testing system without clearing it with your doctor.注(1):本文选自Time;8/9/2004, p101-101, 1/2p, 2c;注(2):本文习题命题模仿对象2004年真题text 1;1. How does Young monitor her health conditions?[A] By stepping on an electronic scale.[B] By answering a few yes or no questions.[C] By using remote monitoring service.[D] By establishing a direct link to her doctor.2. Which of the following is not used in remote monitoring?[A] car[B] telephone[C] Internet[D] the airwaves3. The word “prompted” (Line 1, Paragraph 3) most probably means ________.[A] made[B] reminded[C] aroused[D] driven4. Why is Dr. Timothy Moore against performing electrocardiograms remotely?[A] Because it is a less productive way of monitoring.[B] Because it doesn‘t make good medical sense.[C] Because it‘s value has not been proved by scientific study[D] Because it is not allowed by doctors5. Which of the following is true according to the text?[A] Computer illiterate is advised not to use remote monitoring.[B] The development of remote monitoring market is rather sluggish.[C] Remote monitoring is mainly used to track chronic diseases.[D] Medical experts agree on the value of remote monitoring.答案:CADBCDr. Wise Young has never met the hundreds of thousands of people he has helped in the past 10 years, and most of them have never heard of Wise Young. If they did meet him, however, they'd want to shake his hand——and the remarkable thing about that would be the simple fact that so many of them could. All the people Young has helped were victims of spinal injuries, and they owe much of the mobility they have today to his landmark work.Young, 51, head of the W.M. Keck Center for Collaborative Neuroscience at Rutgers University in New Brunswick, N.J., was born on New Year's Day at the precise midpoint of the 20th century. Back then, the thinking about spinal-cord injury was straightforward: When a cord is damaged, it's damaged. There's nothing that can be done after an injury to restore the function that was so suddenly lost. As a medical student at Stanford University and a neurosurgeon at New York University Medical Center, Young never had much reason to question that received wisdom, but in 1980 he began to have his doubts. Spinal cords, he knew, experience progressive damage after they're injured, including swelling and inflammation, which may worsen the condition of the already damaged tissue. If that secondary insult could be relieved with drugs, might some function be preserved?Young spent a decade looking into the question, and in 1990 he co-led a landmark study showing that when high doses of a steroid known as methylprednisolone are administered within eight hours of an injury, about 20% of function can be saved. Twenty percent is hardly everything, but it can often be the difference between breathing unassisted or relying on a respirator, walking or spending one's life in a wheelchair. “This discovery led to a revolution in neuroprotective therapy,”Young says.A global revolution, actually. More than 50,000 people around the world suffer spinal injuries each year, and these days, methylprednisolone is the standard treatment in the U.S. and many other countries. But Young is still not satisfied. The drug is an elixir for people who are newly injured, but the relief it offers is only partial, and many spinal-injury victims were hurt before it became available. Young's dream is to help those people too——to restore function already lost——and to that end he is studying drugs and growth factors that could improve conduction in damaged nerves or even prod the development of new ones. To ensure that all the neural researchers around the world pull together, he has created the International Neurotrauma Society, founded the Journal of Neural Trauma and established a website () that receives thousands of hits each day.“The cure for spinal injury is going to be a combination of therapies,” Young says. “It's the most collaborative field I know.” Perhaps. But increasingly it seems that if the collaborators had a field general, his name would be Wise Young.注(1):本文选自Time;8/20/2001, p54;注(2):本文习题命题模仿对象2004年真题text 3;1. By “the remarkable thing about that would be the simple fact that so many of them could”(Line three, Paragraph 1), the author means_______________.[A] The remarkable thing is actually the simple fact.[B] Many people could do the remarkable things.[C] When meeting him, many people could do the simple but remarkable thing.[D] The remarkable thing lies in the simple fact that so many people could shake hands with him.2. How did people think of the spinal-cord injury at the middle of 20th century?[A] pessimistic[B] optimistic[C] confused[D] carefree3. By saying “Twenty percent is hardly everything”(Line 3, Paragraph 3),the author is talking about_____________.[A] the drug[B] the function of the injured body[C] the function of the drug[D] the injury4. Why was Young unsatisfied with his achievement?[A] The drug cannot help the people who had spinal injury in the past.[B] His treatment is standard.[C] The drug only offers help to a small number of people.[D] The drug only treats some parts of the injury.5. To which of the following statements is the author likely to agree?[A] Wise Young does not meet many people.[B] When Young was young, he did not have much reason to ask questions.[C] If there needs a head of the spinal-injured field, Young might be the right person.[D] Young‘s dream is only to help the persons who were injured at early times.答案:D A B A CScientists have known for more than two decades that cancer is a disease of the genes. Something scrambles the Dna inside a nucleus, and suddenly, instead of dividing in a measured fashion, a cell begins to copy itself furiously. Unlike an ordinary cell, it never stops. But describing the process isn't the same as figuring it out. Cancer cells are so radically different from normal ones that it's almost impossible to untangle the sequence of events that made them that way. So for years researchers have been attacking the problem by taking normal cells and trying to determine what changes will turn them cancerous——always without success.Until now. According to a report in the current issue of Nature, a team of scientists based at M.I.T.'s Whitehead Institute for Biomedical Research has finally managed to make human cells malignant——a feat they accomplished with two different cell types by inserting just three altered genes into their DNA. While these manipulations were done only in lab dishes and won't lead to any immediate treatment,they appear to be a crucial step in understanding the disease. This is a “landmark paper,” wrote Jonathan Weitzman and Moshe Yaniv of the Pasteur Institute in Paris,in an accompanying commentary.The dramatic new result traces back to a breakthrough in 1983, when the Whitehead's Robert Weinberg and colleagues showed that mouse cells would become cancerous when spiked with two altered genes. But when they tried such alterations on human cells, they didn't work. Since then, scientists have learned that mouse cells differ from human cells in an important respect: they have higher levels of an enzyme called telomerase. That enzyme keeps caplike structures called telomeres on the ends of chromosomes from getting shorter with each round of cell division. Such shortening is part of a cell's aging process, and since cancer cells keep dividing forever, the Whitehead group reasoned that making human cells more mouselike might also make them cancerous.The strategy worked. The scientists took connective-tissue and kidney cells and introduced three mutated genes——one that makes cells divide rapidly; another thatdisables two substances meant to rein in excessive division; and a third that promotes the production of telomerase, which made the cells essentially immortal. They'd created a tumor in a test tube. “Some people believed that telomerase wasn't that important,” says the Whitehead's William Hahn, the study's lead author. “This allows us to say with some certainty that it is.”Understanding cancer cells in the lab isn't the same as understanding how it behaves in a living body, of course. But by teasing out the key differences between normal and malignant cells, doctors may someday be able to design tests to pick up cancer in its earliest stages. The finding could also lead to drugs tailored to attack specific types of cancer, thereby lessening our dependence ontissue-destroying chemotherapy and radiation. Beyond that, the Whitehead research suggests that this stubbornly complex disease may have a simple origin, and the identification of that origin may turn out to be the most important step of all.注(1):本文选自Time; 08/09/99, p60, 3/5p, 2c注(2):本文习题命题模仿对象2002年真题text 41. From the first paragraph, we learn that ________________.[A] scientists had understood what happened to normal cells that made them behave strangely[B] when a cell begins to copy itself without stopping, it becomes cancerous[C] normal cells do no copy themselves[D] the DNA inside a nucleus divides regularly2. Which of the following statements is true according to the text?[A] The scientists traced the source of cancers by figuring out their DNA order.[B] A treatment to cancers will be available within a year or two.[C] The finding paves way for tackling cancer.[D] The scientists successfully turned cancerous cells into healthy cells.3. According to the author, one of the problems in previous cancer research is ________.[A] enzyme kept telomeres from getting shorter[B] scientists didn‘t know there existed different levels of telomerase between mouse cells and human cells[C] scientists failed to understand the connection between a cell‘s aging process and cell division.[D] human cells are mouselike4. Which of the following best defines the word “tailored” (Line 4, Paragraph5)?[A] made specifically[B] used mainly[C] targeted[D] aimed5. The Whitehead research will probably result in ___________.[A] a thorough understanding of the disease[B] beating out cancers[C] solving the cancer mystery[D] drugs that leave patients less painful答案:B C B A DWhen Ellen M. Roche, 24, volunteered for the asthma experiment, she didn't expect to benefit from it——except for the $365 she'd be paid. Unlike clinical trials,in which most patients hope that an experimental therapy will help them, this study was designed just to answer a basic question: how does the way a normal lung reacts to irritants shed light on how an asthmatic lung responds? To find out, scientists led by Dr. Alkis Togias of Johns Hopkins University had Roche and other healthy volunteers inhale a drug called hexamethonium. Almost immediately Roche began to cough and feel short of breath. Within weeks her lungs failed and her kidneys shut down. On June 2 Roche died——a death made more tragic by the possibility that it was preventable. Last week the federal Office for Human Research Protections (OHRP) ruled that Hopkins's system for protecting human subjects is so flawed that virtually all its U.S.-supported research had to stop.The worst part is that Hopkins, one of the nation's premier medical institutions, is not alone. Two years ago the inspector general of the Department of Health and Human Services warned that the system safeguarding human subjects is in danger of a meltdown. The boards that review proposed studies are overburdened,understaffed and shot through with conflicts of interest. Oversight is so porous that no one knows how many people volunteer to be human guinea pigs (21 million a year is an educated guess), how many are hurt or how many die. “Thousands of deaths are never reported, and adverse events in the tens of thousands are not reported,”says Adil Shamoo, a member of the National Human Research Protections Advisory Committee and professor at the University of Maryland. Greg Koski, head of OHRP,has called the clinical-trials system “dysfunctional.”The OHRP findings on Hopkins are nothing short of devastating. After a three-day inspection last week, OHRP concluded that the Hopkins scientists failed to get information on the link between hexamethonium and lung toxicity, even though data were available via “routine” Internet searches and in textbooks. The drug is not approved for use in humans; the hexa-methonium Togias used was labeled [F]OR LABORATORY USE ONLY. The review board, OHRP charges, never asked for data on the safety of inhaled hexamethonium in people. The consent form that Roche signed states nowhere that hexamethonium is not approved by the FDA (the form describes it as a “medication”) and didn't warn about possible lung toxicity.Hopkins itself concluded that the review board did not do all it could to protect the volunteers, and suspended all 10 of Togias's studies. Still, the university ——whose $301 million in federal grants for 2,000 human studies made it the largest recipient of government research money last year——is seething. “Hopkins has hadover 100 years of doing clinical trials,” says Dr. Edward Miller, CEO of Johns Hopkins Medicine. “We have had one death in all of those years. We would have done anything in the world to prevent that death, but [suspending the studies] seems out of proportion.” Hopkins calls the shutdown of its experiments “unwarranted,unnecessary, paralyzing and precipitous.” OHRP is letting trials continue “where it is in the best interests” of subjects. The rest of the studies can resume once Hopkins submits a plan to restructure its system for protecting research subjects. How quickly that happens, says a government spokesman, depends on Hopkins.注(1):本文选自Newsweek; 7/30/2001, p36;注(2):本文习题命题模仿对象2005年真题Text 1;1. In the opening paragraph, the author introduces his topic by[A]explaining a phenomenon[B]justifying an assumption[C]stating an incident[D]making a comparison2. The statement “The OHRP findings on Hopkins are nothing short of devastating.”(Line1, Paragraph 3) implies that[A]The OHRP findings on Hopkins are much too impressive.[B]The OHRP findings on Hopkins are much too shocking.[C]The OHRP findings on Hopkins are much too convincing.[D]The OHRP findings on Hopkins are much too striking.3. The main reasons for Roche‘s death are as following, except that _______.[A]the protecting system hasn‘t been set up[B]the review board has neglected their duty[C]the research team was not responsible enough for its volunteers[D]the possibility of lung toxicity was overlooked4. The OHRP has found that[A]Hopkins has loose control over the experiment.[B]the volunteers knew nothing about the experiment.[C]there is something wrong with every aspect of the experiment.[D]there exist many hidden troubles in human subjects safeguarding system.5. What can we infer from the last paragraph?[A]Hopkins had no fault in this accident.[B]Hopkins seemed not to quite agree with The OHRP[C]Togias's studies shouldn‘t be suspended.[D]Hopkins wanted to begin their experiments as soon as possible.答案:CBACBYou hop into your car, but, wait, where are the keys? You meet someone new, but her name is gone before the handshake's over. Those are failures of your short-term,or “working,” memory——the place you file information for immediate, everyday retrieval. It isn't perfect. But researchers are increasingly convinced that the hormone estrogen could play a key role in maintaining and perhaps even improving memory. Last week a team of Yale scientists provided dramatic new evidence that bolsters the theory. Using MRIs——detailed snapshots of the brain——researchers found that women taking estrogen show significantly more activity in brain areas associated with memory than women on a placebo. “This is very exciting,” says Yale's Dr. Sally Shaywitz. “It means that the brain circuitry for memory had altered.”After menopause, when estrogen levels plummet, some women become forgetful. Past research has demonstrated that those who take estrogen do better on memory tests than their nonmedicated peers do. The hormone may even reduce the risk of Alzheimer's. The new study, published in last week's Journal of the American Medical Association,is the first to visually compare the neurocircuitry of memory both on and off estrogen. The drug made a big difference to participant Bernadette Settelmeyer:“All of a sudden I was remembering things.”The women (whose average age was 51) lay down in a brain-imaging machine where they were shown two types of information: nonsense words (“BAZ” or “DOB”) to test verbal memory and geometric patterns to assess visual memory. After a 20-second “storage” period, participants saw a mix of old and new and were asked if anything looked familiar. During each stage of the test——as the women encoded, stored and retrieved data——researchers took pictures of their brains. The 46 women underwent the test twice——once while taking a standard daily dose of estrogen and again while taking a placebo. Beyond the power of estrogen, the difference in MRIs suggests that the adult brain maintains “plasticity”——the ability to rewire itself——even as it ages.There is still plenty of research to be done. Scientists can't yet be sure estrogen is directly responsible for better memory performance. Despite the difference in brain activity on and off estrogen, participants' scores did not change. Researchers say that is probably because the tasks were so simple (the women got more than 90 percent correct overall)。

考研英语一阅读模拟题

考研英语一阅读模拟题

考研英语一阅读模拟题To prepare for the reading comprehension section of the English test in the postgraduate entrance examination, it is essential to familiarize oneself with the format and types of questions that are commonly asked. The reading passages are typically academic in nature, covering a diverse range of topics such as literature, history, science, and technology. The questions are designed to assess a candidate's ability to understand the main ideas, grasp the author's purpose, identify specific details, and draw logical inferences from the passage.The first step in approaching a reading comprehension passage is to read through it carefully, taking note of the overall structure, main ideas, and supporting details. It is advisable to read the passage once without attempting to answer any questions, to gain a comprehensive understanding of the content. Subsequent readings should be more focused, allowing the test-taker to identify and highlight relevant information for each question.One of the most common question types is the main idea question, which requires the test-taker to identify the central theme or the author's primary purpose in writing the passage. Careful attentionshould be paid to the introduction and conclusion, as these sections often provide clues about the main idea. Additionally, understanding the tone and language used by the author can further aid in determining the main idea.Another common question type is the detail question, which tests the candidate's ability to locate and comprehend specific information within the passage. These questions may ask about facts, figures, or supporting evidence presented by the author. It is crucial to read each question carefully and refer back to the passage to locate the relevant information, rather than relying solely on memory.Inference questions assess the candidate's ability to draw logical conclusions based on the information provided in the passage. These questions require a deeper level of understanding and the ability to make connections between different parts of the text. Test-takers should be prepared to identify the author's implied meanings, assumptions, and opinions, even if they are not explicitly stated.Vocabulary questions test the candidate's knowledge of word meanings in the context of the passage. It is essential to have a strong vocabulary and the ability to understand words based on their usage and surrounding context clues. Test-takers should also be familiar with common academic vocabulary and terminology related to the subjects covered in the passages.Time management is a critical aspect of the reading comprehension section. Candidates should pace themselves and allocate an appropriate amount of time for each passage and question set. It is advisable to skip questions that appear to be overly time-consuming and return to them later if time permits.In conclusion, success in the reading comprehension section of the postgraduate entrance examination requires a combination of careful reading, critical thinking, and strategic time management. By practicing with various types of passages and questions, candidates can develop the necessary skills and confidence to tackle this challenging section effectively.。

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ic economy in the United States expanded in a remarkably vigorous and steady fashion. The revival in consumer confidence was reflected in the higher proportion of incomes spent for goods and services and the marked increase in consumer willingness to take on installment debt. A parallel strengthening in business psychology was manifested in a stepped-up rate of plant and equipment spending and a gradual pickup in expenses for inventory. Confidence in the economy was also reflected in the strength of the stock market and in the stability of the bond market. For the year as a whole, consumer and business sentiment benefited from the ease in East-West tensions. The bases of the business expansion were to be found mainly in the stimulative monetary and fiscal policies that had been pursued. Moreover, the restoration of sounder liquidity positions and tighter management control of production efficiency had also helped lay the groundwork for a strong expansion. In addition, the economic policy moves made by the President had served to renew optimism on the business outlook while boosting hopes that inflation would be brought under more effective control. Finally, of course, the economy was able to grow as vigorously as it did because sufficient leeway existed in terms of idle men and machines. The United States balance of payments deficit declined sharply. Nevertheless, by any other test, the deficit remained very large, and there was actually a substantial deterioration in our trade account to a sizable deficit, almost two-thirds of which was with Japan. While the overall trade performance proved disappointing, there are still good reasons for expecting the delayed impact of devaluation to produce in time a significant strengthening in our trade picture. Given the size of the Japanese component of our trade deficit, however, the outcome will depend importantly on the extent of the corrective measures undertaken by Japan. Also important will be our own efforts in the United States to fashion internal policies consistent with an improvement in our external balance. The underlying task of public policy for the year ahead—and indeed for the longer run—remained a familiar one: to strike the right balance between encouraging healthy economic growth and avoiding inflationary pressures. With the economy showing sustained and vigorous growth, and with the currency crisis highlighting the need to improve our competitive posture internationally, the emphasis seemed to be shifting to the problem of inflation. The Phase Three
2012 考研英语阅读理解考前模拟题 卷一 Section ⅡReading Comprehension Part A Directions: Read the following four texts. Answer the questions below each text by choosing A, B, C or D. Mark your answers on ANSWER SHEET 1. (40 points) Text1 We have known for a long time that the organization of any particular society is influenced by the definition of the sexes and the distinction drawn between them. But we have realized only recently that the identity of each sex is not so easy to pin down, and that definitions evolve in accordance with different types of culture known to us, that is, scientific discoveries and ideological revolutions. Our nature is not considered as immutable, either socially or biologically. As we approach the beginning of the 21st century, the substantial progress made in biology and genetics is radically challenging the roles, responsibilities and specific characteristics attributed to each sex, and yet, scarcely twenty years ago, these were thought to be “beyond dispute”. We can safely say, with a few minor exceptions, that the definition of the sexes and their respective functions remained unchanged in the West from the beginning of the 19th century to the 1960s. The role distinction, raised in some cases to the status of uncompromising dualism on a strongly hierarchical model, lasted throughout this period, appealing for its justification to nature, religion and customs alleged to have existed since the dawn of time. The woman bore children and took care of the home. The man set out to conquer the world and was responsible for the survival of his family, by satisfying their needs in peacetime and going to war when necessary. The entire world order rested on the divergence of the sexes. Any overlapping or confusion between the roles was seen as a threat to the time-honored order of things. It was felt to be against nature, a deviation from the norm. Sex roles were determined according to the “place”appropriate to each. Women's place was, first and foremost, in the home. The outside world, i.e. workshops, factories and business firms, belonged to men. This sex-based division of the world (private and public) gave rise to a strict dichotomy between the attitudes, which conferred on each its special identity. The woman, sequestered at home, “cared, nurtured and conserved”. To do this, she had no need to be daring, ambitious, tough or competitive. The man, on the other hand, competing with his fellow men, was caught up every day in the struggle for survival, and hence developed those characteristics which were thought natural in a man. Today, many women go out to work, and their reasons for doing so have changed considerably. Besides the traditional financial incentives, we find ambition and personal fulfillment motivating those in the most favorable circumstances, and the wish to have a social life and to get out of their domestic isolation influencing others. Above all, for all women, work is invariably connected with the desire for independence. (454 words) Notes: pin down 把…讲明确;确定。immutable 不可改变的。dualism 双重论。divergence 分 歧,偏离。overlapping 部分巧合、一致。time-honored 由来已久的。dichotomy 一分为二,对 立。 sequester 使隔离。 be caught up in 被缠住于, 如: He is caught up in the trivia (琐事) of everyday things. unduly 过度地,不恰当地。 21. It is only in recent years that we have recognized that [A]there is almost no clue to the identity of both sexes. [B]the role distinction between different sexes is conspicuous. [C]the different definitions of sexes bears on the development of culture. [D]the progress of civilization greatly influences the role definitions of sexes. 22. From paragraph 1 we can infer that it is now possible for women to embark on a career because
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