四级考前模考试卷(一)
- 格式:doc
- 大小:90.50 KB
- 文档页数:11
大学英语四级考试模拟试题(附答案)一、写作Directions: For this part, you are allowed 30 minutes to write a short essay on the topic of "The Importance of Learning a Second Language". You should write at least 120 words but no more than 180 words.【答案】The Importance of Learning a Second LanguageSecondly, learning a second language improves cognitive abilities. Studies have shown that bilingual individuals often exhibit better problemsolving skills, greater creativity, and a more flexible mindset. Moreover, mastering a second language can open up numerous career opportunities. In an increasingly globalized job market, being proficient in multiple languages is a valuable asset.In conclusion, the benefits of learning a second language are multifaceted, ranging from personal growth to career advancement and cultural preservation. It is a lifelong investment that yields significant rewards.二、听力理解Section ADirections: In this section, you will hear eight short conversations and two long conversations. At the end of eachconversation, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question, there will be a pause. During the pause, you must read the four choices marked A), B), C), and D), and decide which is the best answer. Then mark the corresponding letter on the Answer Sheet with a single line through the centre.1. A) The woman doesn't want to cook dinner.B) The man will cook dinner for the woman.C) They are going to eat out.D) They are discussing the menu for tomorrow.【答案】C)Section BDirections: In this section, you will hear two passages. At the end of each passage, you will hear three or four questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A), B), C), and D). Then mark the corresponding letter on the Answer Sheet with a single line through the centre.Passage One2. A) It is a way to express individuality.B) It is a sign of social status.C) It reflects cultural background.D) It is a form of artistic expression.【答案】A)三、阅读理解Section ADirections: In this section, there is a passage with ten blanks. You are required to select one word for each blankfrom a list of choices given in a word bank following the passage. Read the passage through carefully before makingyour choices. Each choice in the bank is identified a letter. Please mark the corresponding letter for each item on the Answer Sheet with a single line through the centre. You maynot use any of the words in the bank more than once.Passage【答案】26. D) substantial27. A) outweigh28. C) enhance四、翻译Directions: For this part, you are allowed 30 minutes to translate a passage from Chinese into English. You shouldwrite your answer on the Answer Sheet.中国传统文化中,龙是吉祥的象征,代表着权力、威严和好运。
四级考前模考试卷(一)Part I Writing (30 minutes)Directions:For this part, you are allowed 30 minutes to write a short essay on the topic of Hiring Celebrities as Visiting Professors. You should write at least 120 words according to the outline given below.1. 目前有不少大学请明星当客座教授2. 对这一现象,人们看法不同3. 我的看法……Hiring Celebrities as Visiting Professors________________________________________________________________________ ________________________________________________________________________ __________________________________________________________________________________________________________ ________________________________________________________________________ __________________________________________________________________________________________________________ ________________________________________________________________________ __________________________________________________________________________________________________________ ________________________________________________________________________ __________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________________ ________________________________________________________________________ __________________________________________________________________________________________________________ ________________________________________________________________________ __________________________________________________________________________________________________________ _________________Part II Reading Comprehension (Skimming and Scanning) (15 minutes)Directions: In this part, you will have 15 minutes to go over the passage quickly and answer the questions on Answer Sheet 1. For questions 1-7, choose the best answer from the four choices marked A), B), C) and D). For questions 8-10, complete the sentences with the information given in the passage.Eight Things Successful People Do Differently Why have you been so successful in reaching some of your goals, but not others If you aren’t sure, you are far from alone in your confusion. It turns out that even brilliant, highly accomplished people are pretty awful when it comes to understanding why they succeed or fail. The intuitive answer — that you are born predisposed to certain talents and lacking in others —is really just one small piece of the puzzle. In fact, decades of research on achievement suggests that successful people reach their goals not simply because of who they are, but more often because of what they do.Get specificWhen you set yourself a goal, try to be as specific as possible. “Lose 5pounds” is a better goal than “lose some weight”. Knowing exactly what you want to achieve keeps you motivated until you get there. Also, think about the specific actions that need to be taken to reach your goal. Just promising you’ll “eat less” or “sleep more” is too vague —be clear and precise. “I’ll be in bed by 10pm on weeknights” leaves no room for doubt about what you need to do, and whether or not you’ve actually done it.Seize the moment to act on your goalsGiven how busy most of us are, and how many goals we are juggling (同时做) at once, it’s not surprising that we routinely miss opportunities to act on a goal because we simply fail to notice them. Did you really have no time to work out today Achieving your goal means grabbing hold of these opportunities before they slip through your fingers.To seize the moment, decide when and where you will take each action you want to take, in advance. Again, be as specific as possible. Studies show that this kind of planning will help your brain to detect and seize the opportunity when it arises, increasing your chances of success by roughly 300%.Know exactly how far you have left to goAchieving any goal also requires honest and regular monitoring of your progress —if not by others, then by you yourself. If you don’t kno w how well you are doing, you can’t adjust your behavior or your strategies accordingly. Check your progress frequently —weekly, or even daily, depending on the goal. Be a realistic optimistWhen you are setting a goal, by all means engage in lots of positive thinking about how likely you are to achieve it. Believing in your ability to succeed is enormously helpful for creating and sustaining your motivation. But whatever you do, don’t underestimate how difficult it will be to reach your goal. Most goals worth achieving require time, planning, effort, and persistence. Studiesshow that thinking things will come to you easily and effortlessly leaves you ill-prepared for the journey ahead, and significantly increases the odds of failure.Focus on getting better, rather than being goodMany of us believe that our intelligence, our personality, and our physical aptitudes (才能) are fixed —that no matter what we do, we won’t improve. As a result, we focus on goals that are all about proving ourselves, rather than developing and acquiring new skills.Fortunately, decades of research suggest that the belief in fixed ability is completely wrong — abilities of all kinds are profoundly malleable (可改变的). Embracing the fact that you can change will allow you to make better choices, and reach your fullest potential. People whose goals are about getting better, rather than being good, take difficulty in stride, and appreciate the journey as much as the destination.Have grit (毅力)Studies show that gritty people obtain more education in their lifetime, and earn higher college GPAs (grade point average). Grit predicts which cadets(军校学员) will stick out their first difficult year at West Point.The good news is, if you aren’t particularly gritty now, there is something you can do about it. People who lack grit more often than not believe that they just don’t have the innate abilities successful people have —they are wrong. As I mentioned earlier, effort, planning, persistence, and good strategies are what it really takes to succeed. Embracing this knowledge will not only help you see yourself and your goals more accurately, but also do wonders for your grit.Build your willpower muscleYour self-control “muscle” is just like the other muscles in your body —when it doesn’t get m uch exercise, it becomes weaker over time. But when you give it regular workouts by putting it to good use, it will grow stronger and stronger, and be better able to help you successfully reach your goals.To build willpower, take on a challenge that requires you to do something you’d honestly rather not do. When you find yourself wanting to give in, give up, or just not bother —don’t. Start with just one activity, and make a plan for how you will deal with troubles when they occur (“If I have a desire for a snack, I will eat one piece of fresh fruit.”) It will be hard in the beginning, but it will get easier, and that’s the whole point. As your strength grows, you can take on more challenges and step-up your self-control workout.Focus on what you will do, not what you won’t doDo you want to successfully lose weight, quit smoking, or put a lid on your bad temper Then plan how you will replace bad habits with good ones, rather than focusing only on the bad habits themselves. Research on thought suppression(压制) (e.g., “Don’t think about white bears!”) has shown that trying to avoid a thought makes it even more active in your mind. The same holds true when it comes to behavior — by trying not to engage in a bad habit, our habits get strengthened rather than broken.If you want to change your ways, ask yourself, ‘What will I do instead’ For example, if you are trying to gain control of your temper and stop flying off the handle, you might make a plan like “If I am starting to feel angry, then I will take three deep breaths to calm down.” By using deep breathing as a replacement for giving in to your anger, your bad habit will get worn away over time until it disappears completely.1. Many people didn’t expect that very successful people _______.A) can succeed in difficult tasks but fail in very simple onesB) aren’t clear why they succeed in achieving their goalsC) tend to feel very lonely when they reach their goalsD) are born with some special ability to do something well2. Why should people be specific when setting a goalA) It boosts their confidence. B) It makes the goal easier to achieve.C) It saves time in reaching the goal. D) It helps sustain their motivation.3. Very often, people who miss chances to act on a goal attribute the failure to _______.A) being busy and having no time B) setting too difficult goals C) getting no notice from others D) hoping for better chances4. According to studies, when people plan specific actions in advance, _______.A) there is no doubt that they will fulfill their dreamsB) they have greater possibilities of reaching their goalsC) they are able to get their work done more efficientlyD) they are more likely to persist in face of difficulty5. The author suggests that monitoring your progress regularly _______.A) should be done by people around youB) is helpful for determining whether the goal is realisticC) enables you to make necessary adjustment in actionsD) is not always essential depending on the goal6. Thinking that goals are not difficult to reach _______.A) prepares people better for challengesB) prevents people from shying away from hardshipsC) helps people cope with difficulty calmlyD) significantly raises the possibility of failure7. What does the author say about people believing in fixed abilityA) They don’t focus on goals that improve themselves.B) They are more willing to commit to long-term goals.C) They can’t take on many challenging tasks at one time.D) Their goals are to get better instead of being good.8. People lacking determination usually believe that they are not born with _____________________________________ that successful people have.9. Your ability to control your mind and body will become stronger if you _____________________________________ and use it properly.10. According to some research, if you try to suppress thinking about white bears,it just becomes _____________________________________ in your brain.Part III Listening Comprehension (35 minutes)Section ADirections: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A), B), C) and D), and decide which is the best answer. Then mark the corresponding letter on Answer Sheet2 with a single line through the centre.11. A) Quit their jobs at the same time.B) Establish a firm in collaboration.C) Enrich their poor knowledge in business.D) Take an adventurous trip with their savings.12. A) People should not idle away their life.B) People should have made greater achievement.C) People should avoid being killed unexpectedly.D) People should have taken things more seriously.13. A) Time passes very quickly.B) The woman is wrong about the pick-up time.C) He doesn’t have anything to do.D) Before lunch is a great time to pick up the papers.14. A) She has to work to support herself. B) Her classes are not difficult.C) She goes to a full-time school. D) She takes evening courses.15. A) Jack survived the accident. B) Jack saved all the other passengers.C) Jack had little damage done to his car. D) Jack was the only victim ofthe accident.16. A) Her mild temper. B) Her broad knowledge.C) Her teaching style. D) Her detailed answers.17. A) It won’t come out until June 26.B) It hasn’t been returned by the bo rrower.C) It is not available unless it has been reserved.D) It was withdrawn from the shelf as a back issue.18. A) Their healthy lifestyle. B) Their work environment.C) Their outgoing personality. D) Their usual food and drink.Questions 19 to 22 are based on the conversation you have just heard.19. A) The rock-climbing training involves a lot of preparation.B) Rock-climbing is safe if you are experienced enough.C) The woman is not excited about the first class in rock-climbing.D) The speakers will take a climbing trip in the early spring when the icebreaks.20. A) One is safe if he is very careful.B) Hi-tech safety equipment ensures one’s safety.C) A lot of people do rock-climbing and they are OK.D) There are no dangerous places nearby to do rock-climbing.21. A) She can make a lot of friends.B) She can work more efficiently.C) She can learn mental discipline.D) She can get more familiar with the man.22. A) He might join the class.B) He will join the class if the woman does.C) He still thinks it unworthy to join the class.D) He will tell the woman once he has made a decision.Questions 23 to 25 are based on the conversation you have just heard.23. A) It’s difficult to obtain happiness.B) Happiness is only a state of mind.C) Happiness is closely related to material life.D) People shouldn’t always ask what happiness is.24. A) They have no dreams.B) They don’t feel being loved.C) They get used to what they have.D) They only cherish the material things.25. A) Expensive ones. B) Cheap ones.C) Gifts made carefully. D) Gifts that won’t last.Section BDirections:In this section, you will hear 3 short passages. At the end of each passage, you will hear some questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 2 with a single line through the centre.Passage OneQuestions 26 to 29 are based on the passage you have just heard.26. A) Pets’ value in medical research.B) What pets bring to their owners.C) How pets help people calm down. D) People’s opinions of keepingpets.27. A) If he has a pet companion. B) If he has less stress of work.C) If he often does mental calculation. D) If he is taken care of byhis family.28. A) They have lower blood pressure. B) They become more patient.C) They are in higher spirits. D) They are less nervous.29. A) People with dogs did more exercise.B) Dogs lost the same weight as people did.C) Dogs liked exercise much more than people did.D) People without dogs found the program unhelpful.Passage TwoQuestions 30 to 32 are based on the passage you have just heard.30. A) Olivetti earned more in the 1960s than in the 1950s.B) By 1930 Olivetti produced 13,000 typewriters a year.C) Some of Olivetti’s 700 staff regularly visited customers in Italy.D) Olivetti set up offices in other countries from the very beginning.31. A) Camillo Olive tti’s death. B) Its slow progress.C) A period of financial problem. D) Its agreements with othercompanies.32. A) It produces the best typewriter in the world.B) It exports more typewriters than other computers.C) It designs the world’s fi rst mainframe computer.D) It has five independent companies with its head office in Ivrea.Passage ThreeQuestions 33 to 35 are based on the passage you have just heard.33. A) He never watched TV. B) He read what he had to.C) He found reading unbelievable. D) He considered reading part ofhis life.34. A) It helps him to realize his dream.B) It opens up a wider world for him.C) It makes his college life more interesting.D) It increases his interest in worldwide travel.35. A) Why do I read B) How do I readC) What do I read D) When do I readSection CDirections:In this section, you will hear a passage three times. When the passage is read for the first time, you should listen carefully for its general idea. When the passage is read for the second time, you are required to fill in the blanks numbered from 36 to 43 with the exact words you have just heard. For blanks numbered from 44 to 46 you are required to fill in the missing information. For these blanks, you can either use the exact words you have just heard or write down the main points in your own words. Finally, when the passage is read for the third time, you should check what you have written.Today we talk about the difference between a college and a university. Colleges and universities have a lot in (36) ________. They prepare young adults for work. They provide a greater (37) ________ of the world and its past. And they help students learn to (38) ________ the arts and sciences.Students who attend either a college or a university (39) ________ take four years to complete a program of study. But one difference is that many colleges do not offer (40) ________ study programs or support research projects.Universities often are much larger than colleges. Universities carry out a lot of research. They offer more programs in different areas of study, for undergraduate and graduate students. (41) ________ universities developed from those of the Middle Ages in Europe. The word “university” came from the Latin “universitas”. Th is described a group of people organized for a common (42) ________.“College” came from a Latin word with a (43) ________ meaning, “collegium”. In England, colleges were formed to provide students with places to live. (44) ____________________________________________________.Today, most American colleges offer an area of study called liberal arts. The liberal arts are subjects first developed and taught in ancient Greece. They trained a person’s mind. (45) ________________________________.Another meaning of “college” is a part of a university. (46) __________________________________________. This is still true.Part IV Reading Comprehension (Reading in Depth) (25 minutes) Section ADirections:In this section, there is a passage with ten blanks. You arerequired to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once.Questions 47 to 56 are based on the following passage.Advice to “sleep on it” could be well founded, scientists say. After a good night’s sleep, a problem that seemed insurmountable (不能克服的) the night before can often appear more 47 , although the evidence until now has been anecdotal (轶事的).But researchers at the University of Luebek in Germany have designed an exp eriment that shows a good night’s sleep can 48 insight and problem-solving. Dr. Jan Born, a neuroscientist at the university, and his team taught volunteers two simple rules to help them 49 a string of numbers into a new order. There was also a third, 50 rule, which could help them increase their speed in solving the problem. The researchers divided the volunteers into two groups: half were allowed to sleep after the training while the 51 were forced to stay awake. They noticed that the group that had slept after the training were twice as 52 to figure out the third rule as the other group.“You have a memory representation in your brain of the problem you want to solve, and then you sleep. Sleep can act on the problem,” Born said in a telephone interview. But he also admitted that how restructuring of memories occurs or what governs it is still 53 .Other scientists say the 54 evidence supports the anecdotal suggestionsthat sleep can stimulate creative thinking.Although the role of sleep in human creativity will 55 be a mystery, the research gives people good reason to 56 respect their periods of sleep.Section BDirections:There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D). You should decide on the best choice and mark the corresponding letter on Answer Sheet 2 with a single line through the centre.Passage OneQuestions 57 to 61 are based on the following passage.Many of us sit in front of a computer for eight hours a day, and then go home and head for the couch to surf the Web or watch television, exchanging one seat and screen for another. Even if we try to squeeze in an hour at the gym, is it enough to counteract (抵消) all that motionless sittingA mounting body of evidence suggests not.Increasingly, research is focusing not on how much exercise people get, but how much of their time is spent in sedentary (久坐的) activity, and the harm that does.The latest findings, published this week in The Journal of the American College of Cardiology, indicate that the amount of leisure time spent sitting in front of a screen can have such an overwhelming, seemingly irreparable (无法弥补的) impact on one’s health that physical activity doesn’t produce much benefit.The study followed 4,512 middle-aged Scottish men for a little more than four years on average. It found that those who said they spent two or more leisure hours a day sitting in front of a screen were at double the risk of a heart attack or other heart events compared with those who watched less. Those who spent four or more hours of recreational time in front of a screen were 50 percent more likely to die of any cause. It didn’t matter whether the men were physically active for several hours a week —exercise didn’t reduce the risk associated with the high amount of sedentary screen time.The study is not the first to suggest that sedentary activities like television viewing may be harmful. A 2009 study reported that young children who watch one and a half to five and a half hours of TV a day have higher blood pressure readings than those who watch less than half an hour, even if they are thin and physically active.Recreational screen time has an “independent, injurious relationship”with heart and the blood vessels events and death of all causes, the paper concluded, possibly because it induces metabolic (新陈代谢) changes.The study focused on recreational screen time because it’s the easiest to reduce, Dr. Stamatakis said. But he encouraged employees who work at computers all day to get up and take breaks and short walks periodically.57. According to the passage, more and more evidence proves that ______.A) people doing regular exercises after work tend to enjoy good healthB) people nowadays seem to spend excessive time seated at homeC) the time people spend watching TV is increasing dramaticallyD) physical activities don’t reduce the bad effect of long time’s sitting58. What do we learn from the study published in The Journal of the AmericanCollege of CardiologyA) The more people watch TV, the healthier they will become.B) The amount of exercises people get should be taken seriously.C) The harm done by sedentary activities seems impossible to repair.D) Exercise can make up for damage caused by high amount of sitting time.59. A 2009 study supported the idea that ______.A) physical inactivity may do harm to people’s healthB) the length of time spent in taking exercises do matterC) television viewers are more likely to die of heart diseasesD) thin teenagers are immune to disease caused by watching TV60. Why leisure time spent in front of the screen is related to heart diseasesA) Some content of the TV programs makes the heart beat faster.B) It causes che mical processes in people’s body to change.C) Extended sitting slows circulating blood to the heart.D) Radiation from the screen causes physical harm to the heart.61. Dr. Stamatakis suggested people who rely on computers to work ______.A) secretly combine business with leisureB) quit their current jobs as soon as possibleC) take breaks from the screen at regular intervals of timeD) get up early so as to take regular exercises in the morningPassage TwoQuestions 62 to 66 are based on the following passage.If two scientists at Los Alamos National Laboratory are correct, people will still be driving gasoline-powered cars 50 years from now, giving out heat-trapping carbon dioxide into the atmosphere —and yet that carbon dioxide will not contribute to global warming.The scientists, F. Jeffrey Martin and William L. Kubic Jr., are proposing a concept, which they have named Green Freedom, for removing carbon dioxide from the air and turning it back into gasoline.The idea is simple. Air would be blown over a liquid solution which would absorb the carbon dioxide. The carbon dioxide would then be extracted (提取) and subjected to chemical reactions that would turn it into fuel.Although they have not yet built a synthetic fuel factory, or even a small prototype (原型), the scientists say it is all based on existing technology.“Everything in the concept has been built, is operating or has a close cousin that is operating,” Dr. Martin said.The Los Alamos proposal does not violate any laws of physics, and other scientists have independently suggested similar ideas.In the efforts to reduce humanity’s emissions of carbon dioxide, three solutions have been offered: hydrogen(氢)-powered fuel cells, electric cars and biofuels. Biofuels are gasoline substitutes produced from plants like corn or sugar cane. Plants absorb carbon dioxide as they grow, but growing crops for fuel takes up wide strips of land.Hydrogen-powered cars emit no carbon dioxide, but producing hydrogen requires copious(大量的) energy, and if that energy comes from coal-fired power plants, then the problem has not been solved.Electric cars also push the carbon dioxide problem to the power plant. And electric cars have typically been limited to a range of tens of miles as opposed to the hundreds of miles that can be driven on a tank of gas.Gasoline, it turns out, is an almost ideal fuel (except that it produces CO2). If it can be made out of carbon dioxide in the air, the Los Alamos concept may mean there is little reason to switch, after all.“It’s definitely worth pursuing,” said Martin I. Hoffert, a professor of physics at New York University. Other scientists also said the proposal looked promising but could not evaluate it fully because the details had not been published.62. What is most remarkable about the proposal made by the two scientistsA) It is given a special name. B) No law of physics is violated.C) It is based on existing technology. D) CO2 can be converted intofuel.63. What does the author say about biofuelsA) They are considered as ideal substitutes for fossil fuels.B) It is a great waste to use so many plants to produce fuels.C) They help ease global warming but will use a large area of land.D) Cars using biofuels have a longer range than cars running on gas.64. The biggest problem with hydrogen-powered cars is that ______.A) there is no cheap source of hydrogen energyB) they may still be a cause of global warmingC) safety problems might occur in hydrogen productionD) they are not suitable for long-distance travel65. What will happen if what is proposed by the two scientists becomes trueA) There will be no need for gasoline substitutes.B) Air pollution will become a thing of the past.C) People will be able to use much cheaper energy.D) There will be no more gasoline-powered vehicles.66. What is the author’s purpose of writing this passageA) To compare different energy sources.B) To introduce a new concept of zero carbon gasoline.C) To explain why gasoline is important to us.D) To discus how to solve the problem of global warming.Part V Cloze (15 minutes) Directions:There are 20 blanks in the following passage. For each blank there are four choices marked A), B), C) and D) on the right side of the paper. You should choose the ONE that best fits into the passage. Then mark the corresponding letter on Answer Sheet 2with a single line through the centre.Another person’s enthusiasm was what。
CET4全真模拟测试近年来,随着全球经济的发展和交流的日益频繁,英语作为一门国际通用语言的重要性日益凸显。
对于中国大多数学生来说,英语考试已经成为他们学习生涯中的一道重要关口。
其中,CET4作为普通高校学生必须通过的英语考试之一,更是备受关注。
为了帮助学生更好地应对CET4考试,下面将为大家提供一份全真模拟测试,希望大家认真对待,取得理想的成绩。
第一部分:听力理解(共30分)第一节(共5小题;每小题1.5分,共7.5分)请听下面5段对话。
每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。
听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What are the speakers trying to do?A. Borrow a pen.B. Buy a pencil.C. Find some paper.2. Where does the conversation probably take place?A. In a theater.B. In a studio.C. In a zoo.3. What does the man ask the woman to do?A. Stop crying.B. Change her mind.C. Go on a trip.4. What will the woman do next?A. See a play.B. Watch a movie.C. Buy a ticket.5. What time will the meeting start?A. At 7:00 am.B. At 7:30 am.C. At 8:00 am.第二节(共10小题;每小题1.5分,共15分)请听下面4段对话或独白。
每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。
12月CET4模拟试卷及答案12月CET4模拟试卷及答案篇1professor kumar bhatt, founder and head of warwick manufacturing group(wmg), and rob meakin, a personnel director at marconi, have developed a partnership to train engineers and managers to becomee-literate. the new knowledge partnership will include a team of 40 marconi managers in what professor bhatt calls electronic engineering management or e2. a wide range of engineering and non-engineering companies has expressed interest in these exciting programs.professor bhatt believes that e-commerce is changing the business environment to a huge extent. many chief executives do not understand the power of the new technologies and, in some cases, are actually resisting change. he says that “as long as enough industry leaders realize its potential benefits, e-businesswill make possible a second productivity revolution in britain. this could take the economy close to eliminating the still substantial competitiveness gap with its main rivals. over the last five years in the us there has been a 30% improvement in manufacturing sector productivity because of information technology. in britain we can achieve more than that and successful e-business will be worth billions to the uk economy.”already britain makes more use of computer-aided design and manufacture (cad/cam) and management information technology systems than other european countries, and has a government that actively promotes e-business. but, observes professor bhatt, britain has never used technology as a growth driver. “the thing about electronic engineering management is that you can keep your legacy systems; you just need tolink those systems with an information engine. at the touch of a buttonit will allow project managers to see the status of a project, identify problems precisely and make virtually immediate decisions based on information that will be much more complete than in the past.”the e2 program is the result of an alliance by the warwick manufacturing group with america’s leading e-commerce studycenter,carnegie mellon. the latter will be responsible for training many of the marconi managers in america, where the group has half its business. in britain, professor bhatt has linked up with sun microsystems, oracle and parametric technology, to set up amulti-million pound e2 design and manufacturing center at theuniversity which will be used for training and research.professor bhatt believes that e-commerce is changing business tosuch an extent that wmg is likely to be renamed warwick electronicmanufacturing group. but, he warns “the move to globalize because ofe-commerce is racing ahead. although the net allows british industryto overtake their european peers, it also offers asian countries toleapfrog(相互超越) the west. for the first time it is not the privilegeof the western world because this technology is universal.”a) they do not understand a possible second productivity revolution in britain.d) they sometimes are against the change resulted from new technologies.23.according to the passage, what do you know about e-business in britain?d) e-business has great potential and will make changes in the country.a) britain can be competitive to us in the area of information technology.b) britain has already taken the advantages of running engineering management.c) as with many other european countries, britain has made use of computer-aided systems.d) e-commerce has offered opportunities to european countries to eliminate the competitiveness gap with all the rivals.a)britain is going to catch up with all other european countries in the field of electronic engineering managementc)the e-commerce has offered asian countries the chance to overtake britain and the rest of europeemotional maturity means knowing that another person cannot fill up the hole in your heart. that is your responsibility. you need to love and affirm yourself day-by-day, moment-by-moment. that is the spiritual challenge of your life and everybody’s life. without your love for yourself, nothing works. no amount of love from your partner is enough. the search for love from other people is like the alcoholic’s search forhappiness in a bottle. the more he drinks, the less satisfied he feels and the more he wants to drink.we are all addicted to falling in love. but after we’ve “fallen” a few times and broken our emotional bones, we hopefully wise up a bit. we know that the high of falling in love is not going to last. we know that sooner or later we will have to get real with each other. that is the difference between romance and partnership. romance is an attempt tokeep the addiction going. it has a very short half-life. partnership is the dance of two ordinary people learning to live together day by day.it is a very challenging school that we enroll in. it is sometimes a lot more work than play. and it certainly requires a lot more psychological adjustment than years of therapy! we don’t just graduate from this school in a year or two. it takes many years, perhaps even a lifetime,for us to master the curriculum. your partners are imperfect human beings, just like you. they were not the “wrong” partners any morethan you were. probably, they reflected your own level of realism and emotional maturity. that’s usually the way it works. so don’t wasteyour time thinking you simply made some bad choices. the only bad choice you made was forgetting who has the full time job loving you. i knowthat you know who this is !we keep remembering that they are not perfect, nor we are. love isnot a game of perfection. it is a game of overwhelming imperfection.the amazing thing is that love survives all of our mistaken attempts to control our partners and our relationships.d) love lies in the maturity of emotion which is essential to a partnership or relationship27.which of the following statements is true according to the passage?b) as long as we are emotionally mature, we can always enjoy the high of falling in love.c) love doesn’t die even if we make wrong attempts to control our partners.a) the more we try to control our partners and relationships, the better we can enjoy loveb) the more frequently we fall in love, the more intelligent we’ll bec) the more emotionally mature a couple are, the more harmonious they will live29.by saying “they were not the ‘wrong’ partners any more than you were.”(para 3), the author means ___.b) in some partnership or relationship, he or she tries to control the other.c) through psychological adjustment and therapy, one will feel satisfied with love.d) partnership is a school from which it is not easy for us to graduate.in a growing number of conflicts around the world, one or both sides attempt to label the other as “terrorist” in an effort to win support for their own causes. yet as the so-called “terrorists group” often proclaim, a clear distinction between a terrorist action and a non-terrorist military operation is frequently difficult to establish. most governments argue that terrorism is defined by violent methods to achieve political ends which are undertaken by organizations not recognized bythe world community as legitimate representatives of a nation; furthermore, random acts of violence, like attacks on school buses or shopping centers, are labeled as “terrorist”. political organization as the ira(irishrepublican army) and the plo (palestine liberation organization) have been dubbed(称为) “terrorists”, by the governments of england and israel because of their tactics and their non-official statuses as representatives of accurately defined nations. in the case of the plo, however, its election to power under yasser arafat has now confused its former recognition as terrorist. even the ira is earning status as an authentic opposition voice to the continued presence of british troops on irish soil.all this simply highlights the problems of separating what is a legitimate political organization with “the right” to employ violence to achieve political ends from so-called terrorist groups. inseparable from this issue is historical precedence(地位先后) and the degree of power and prestige an organization or nation has on the world stage. for example, while most independent observes would agree that the ira setting off a bomb in a london subway station confirms its notoriety, they would be less certain that israel’s recent bombing of a refugee camp is equally “terrorist”, despite the fact that many more innocent people were killed and injured in the latter incident than in the former. this raises the question, though certainly not for the first time, whether legitimate, even democratically elected, governments are also capable of terrorist action. is there always a clear moral distinction between the behavior of normally respected nations and that of “rogue”(流氓) organizations? what does seem clear from these reflections is not that terrorist actions are in any way justified, but that the use of such labels is sometimes based on a political needrather than on superior moral or ethical grounds.a) non-official status of a political organization involves terrorist suspicion.it is curious how much one despises and condemns the vices which one does not happen to possess. i am indeed not a severe man, nor would i permit myself to become intolerant of those failings which i share with others. but, having no particular temptation to be untruthful, i find myself believing that when one comes to think of it, truth is the major virtue and lying the most blameworthy of all the vices.i should like, therefore, to get my mind a little clearer on the truth question. i flatter myself, as i have said, that i am a truthful man: a man who, when he tells a lie, is careful not to forget that he has done so, andwho takes infinite precautions to prevent his being found out. this, in the end, is the only test by which you can distinguish the liar from the man of truth. the latter which is bothered by untruthfulness, is worried and anxious. the real liar, however, is merely amused: he doesn’t mind in the least even if he is subsequently exposed: he regards the truthful man as somewhat of a fool.but this surely is one of the many false statements with which the real liar will try hard to idealize his failing. it may be inevitabe and even just to tell lies, but it cannot seriously be argued that such habits are intelligent. a lie is always an act of mental cowardice, whereas intelligence is brave. and yet there was bismarck, and yet there was napoleon-surely intelligent man, and surely liars. the problem, therefore, is not so simple as it seems. it was simple enough, in those old days, to define with approximate accuracy when a given statement ceased to be the truth and became a lie. the essential test was whether the maker of a false statement knew that he was saying something false, and consciously wished his audience to accept, and to remain under, this false impression. life in civilized communities is a process of adjusting the personal to the social, of conforming the individual impression to the joint impressions of the common people. this process of adjustment leads inevitably and rightly to a certain unconscious deception. absolute truth, whether unconscious or even conscious, is thus impossible. it is to relative truth only that we can hope to aspire.a) a person shows strong disapproval of the vices an individual doesn’t havec) one may be tempted to untruthfulness when one comes to think of itd) untruthfulness is a serious fault of character which he condemns strongly38.the essential distinction between a truthful person and a liar lies in the fact that ___.b) the latter takes great care to hinder his untruths from being exposedc) the former is willing to confess his untruthfulness when he tells a liec) argue that their habits of telling lies are intelligent rather than foolishb) in modern society, nobody can escape the risk of making a false statement, intentionally or unintentionallydirections:there are 30 incomplete sentences in this part. for each sentence there are four choices marked a), b), c) and d). choose the one that best completes the sentence. then mark the corresponding letter on the answer sheet with a single line through the center.41.a great deal of ___ for our success should go to michael lee, head of our team.42.they question whether a fair way can be ___ to tell which employees really perform better than their fellow employees.43.the report indicates that it is financially ___ to build a water power station in the area.44.somehow she felt that she herself had to some extent been the cause of all the trouble,and suffered___.45.the gas company ___ a leak in the main line and evacuated all the tenants of the building.46.at the 27th olympic games she ___ two gold and one silver medals in the track and field events.47.more than 790,000 youths were reported to have____the national master’s entrance examination last year.48.as a general rule, people with a great deal of ___ often have admiring friends and bitter enemies.49.after she gave birth to a child, she was ___ to go back to work in order to make the ends meet.50.that football club tried to ___ the famous player with offers of a tremendous sum of money.51.many animal can ___ with their surroundings because of their protective coloring.52.the strange phenomenon has ___ and puzzled many scientists for more a century.53.as we all know, the same gestures may have different ___ which vary from one culture to another.54.with the advent of pc and home-information systems, we’ll one day be able to ___ most business dealings from home.55.it was an awful accident. i wonder how you managed to ___ without a scratch.56.this difficult problem we face in the project has to be tackled before we can ___ to others.57.while most scientists agree that the greenhouse effect is coming, there are not enough data yet to say with absolute ___ what its consequences will be.58.it is a___that in such a rich and prosperous country there should be so many poverty-stricken people.59.it’s a well-known fact that truth will in the end ___ over falsehood, and right over wrong.60.we can’t choose whether we will pay income tax or not, for payment of income tax is ___.61.it’s generally agreed that fluctuations in birth rate are ___ to a number of economic factors.62.it’s always better to ___ a problem before it arises than to search for a solution to it afterwards.63.it takes tremendous courage to ___ a belief that is not shared by many others.64.as a good employer, he knows how to make full use of the ___ of his employees’ talents and abilities.65.over the years jazz has changed and developed but it has essentially ___ its fundamental characteristics.66.economics is a subject that ___ all people’s lives whether they are conscious of it or not.67.when one gets a good ___ into a problem, he will usually find a way to approach it or solve it.68.she cares much about other people’s opinions about her and is particularly ___ to personal criticisms.69.my secretary has typed out the first___of the report,but i must revise it before i submit to the conference.70.they reported the loss in the financial fraud and gave all the necessary ___ to the police.directions: for this part, you are allowed 30 minutes to write a composition on the topic economic development and moral decline. you should write at least 150 words and you should base your compositiononthe outline (given in chinese) below:这是一篇议论文。
英语四级考试考前模拟试题与解析Part I: Listening Comprehension (40 marks)Section A: Short Conversations1. M: Are you going to attend the lecture on environmental protection this afternoon?W: No, I have a history class at the same time.Q: What is the woman's reason for not attending the lecture?A: She has a history class at the same time.2. W: Excuse me, is this seat taken?M: No, it's not. Please have a seat.Q: What does the man mean?A: The seat is available.Section B: Passages3. W: How did you like the museum?M: Oh, it was fantastic! They had an exhibition of ancient Chinese artifacts.Q: What does the man think of the museum?A: He thinks it's fantastic.4. W: Why did you switch your major from engineering to psychology?M: I found myself more interested in studying the human mind and behavior.Q: Why did the man switch his major?A: He was more interested in studying psychology.Part II: Reading Comprehension (60 marks)Section A: Multiple Choice QuestionsPassage One5. According to the passage, what is a major benefit of studying abroad?A: Experiencing a different culture.Passage Two6. What is the main idea of the passage?A: The impact of social media on mental health.Section B: True or False StatementsPassage Three7. The Great Barrier Reef is known for its rich marine biodiversity.A: TruePassage Four8. The author suggests that reducing meat consumption is essential for protecting the environment.A: TruePart III: Vocabulary and Structure (40 marks)9. Emily is very _____ about saving money, so she never buys anything that she doesn't need.A: thrifty10. The book, _____ "The Catcher in the Rye," has been assigned for our English literature class.A: titledPart IV: Translation (20 marks)11. Translate the following sentence into English:昨天我和我的朋友们一起去了海边度假。
计算机四级模考试题与答案一、单选题(共63题,每题1分,共63分)1.OSl网络体系结构中将协议数据单元称之为分组的是()。
A、网络层B、传输层C、物理层D、数据链路层正确答案:A2.广域网提供两种服务模式,对应于这两种服务模式,广域网的组网方式有()。
A、虚电路方式和总线型方式B、虚电路方式和数据报方式C、数据报方式和总线型方式D、总线型方式和星型方式正确答案:B3.设置系统日期的命令是()。
A、DATEB、TIMEC、FORMATD、MD正确答案:A4.集线器的功能是()。
A、放大信号和延长信号传输距离B、进行协议交换C、路由选择D、隔离数据通信量正确答案:A5.对模拟数据进行数字信号编码的最常用方法是()。
A、振幅调制B、相位调制C、脉码调制D、频率调制正确答案:C6.主要针对文件服务器硬盘表面损坏的数据保护措施是()。
A、磁盘镜像B、磁盘双工C、双文件目录和分配表D、热调整与写后读验证正确答案:D7.简单邮件传输协议SMTP在传输邮件时需使用()。
A、TCPB、UDPC、FTPD、POP正确答案:A8.奈奎斯特公式表征的是通信信道的()。
A、信噪比B、数据传输能力C、误码率D、数据传输频率正确答案:B9.IP地址中的高三位为110表示该地址属于()。
A、A类地址B、B类地址C、C类地址D、D类地址正确答案:C10.下列编码方法中不能用于数字数据的数字信号编码是()。
A、曼彻斯特编码B、不归零码C、双极性归零码D、脉码调制正确答案:D11.下列关于数据链路层功能的叙述中错误的是()。
A、链路管理包括连接的建立、维持和释放B、差错控制是数据链路层的功能之一C、链路管理功能主要用于面向连接的服务D、流量控制是数据链路层特有的功能正确答案:D12.以下哪些内容是路由信息中所不包含的()。
A、路由权值B、目标网络C、源地址D、下一跳正确答案:C13.下列域名中属于通用顶级域名的是()。
A、intB、CnC、netD、US正确答案:C14.STP的缺陷主要表现在()上。
四级企业人力资源管理师模考题及详解第一部分理论知识一、单项选择题(每题1分,共60题,共60分。
每小题只有一个最恰当的答案)1.()是当前我国调整劳动关系的主要依据。
A.宪法B.劳动法律C.国务院劳动行政法规D.劳动规章2.所谓销售渠道是指产品由()向最终顾客移动过程中所经过的各个环节,或企业通过()到最终顾客的全部市场营销结构。
A.中间商,企业B.转卖者,消费者C.消费者,中间商D.企业,中间商3.劳动力供给弹性是()变动对工资率变动的反应程度。
A.劳动力供给增加量B.劳动力供给量C.劳动力需求增加量D.劳动力需求量4.()是劳动权的核心。
A.择业权和劳动报酬权B.就业权和择业权C.休息休假权和劳动保护权D.劳动保护权和职业培训权5.人力资源的创新能力是企业竞争优势的根本,是企业实现可持续发展的()。
A.重要保障B.不竭动力C.理论支持D.理想目标6.劳动关系当事人的部分权利义务可以以()的形式规定。
A.专项协议B.集体合同C.劳动合同D.集体协议7.()把下属作为权变的变量,即认为下属的成熟水平是选择领导风格的依赖条件。
A.领导者参与模型B.领导情境理论C.费德勒的权变模型D.路径—目标理论8.()是指企业的采购部门根据过去和许多供应商打交道的经验,选取供货企业,并订购过去采购的同类产业用品。
A.修正重购B.直接重购C.新购D.间接重购9.短期的生产实际上就是产量取决于一个可变要素的投入。
可变要素投入发生变化,产量相应地发生变化。
当把可变的劳动投入增加到不变的其他生产要素上,最初劳动投入的增加会使产量增加;但是当其增加超过一定限度时,增加的产量开始递减。
这就是劳动的边际生产力()规律。
A.递增B.递减C.不变D.上下波动10.()是人力资源规划、人员招聘等日常人事管理活动的重要前提和工具。
A.岗位调查B.岗位评价C.岗位分析D.岗位分类分级11.()不属于企业信息采集和处理的基本原则。
A.准确性B.系统性C.全面性D.经济性12.劳动合同的主体具有()。
Part ⅠWriting (30 minutes)Directions: For this part, you are allowed 30 minutes to write a short essay on the topic of Western Festival: Welcome or Reject? You should write at least 120 words following the outline given below:1. 西方的节日越来越深的影响着许多中国年青人的生活。
2. 有人认为西方的节日使很多中国的传统日益淡化。
3. 你的观点。
Western Festival: Welcome or Reject?Part II Reading Comprehension (Skimming and Scanning) (15 minutes)Directions: In this part, you will have 15 minutes to go over the passage quickly and answer the questions on Answer Sheet 1.For questions 1-7, markY(for YES) if the statement agrees with the information given in the passage;N(for NO) if the statement contradicts the information given in the passage;NG(for NOT GIVEN) if the information is not given in the passage.For questions 8-10, complete the sentences with the information given in the passage. Our dreams combine verbal, visual and emotional stimuli into a sometimes broken, nonsensical but often entertainingstory line. We can sometimes even solve problems in our sleep. Or can we? Many experts disagree on exactly what the purpose of our dreams might be. Are they strictly random brain impulses, or are our brains actually working through issues from our daily life while we sleep -- as a sortof coping mechanism? Should we even bother to interpret our dreams? Many say yes, that we have a great deal to learn from our dreams.Why do we Dream?For centuries, we've tried to figure out just why our brains play these nightly shows for us. Early civilizations thought dream worlds were real, physical worlds that they could enter only from their dream state. Researchers continue to toss around many theories about dreaming. Those theories essentially fall into two categories:● The idea that dreams a re only physiological stimulations● The idea that dreams are psychologically necessaryPhysiological theories are based on the idea that we dream in order to exercise various neural connections that some researchers believe affect certain types of learning. Psychological theories are based onthe idea that dreaming allows us to sort through problems, events of the day or things that are requiring a lot of our attention. Some of these theorists think dreams might be prophetic. Many researchers andscientists also believe that perhaps it is a combination of the two theories.Dreaming and the BrainWhen we sleep, we go through five sleep stages. The first stage isa very light sleep from which it is easy to wake up. The second stage moves into a slightly deeper sleep, and stages three and four represent our deepest sleep. Our brain activity throughout these stages is gradually slowing down so that by deep sleep, we experience nothing but delta brain waves -- the slowest brain waves. About 90 minutes after we go to sleep and after the fourth sleep stage, we begin REM sleep.Rapid eye movement (REM) was discovered in 1953 by University of Chicago researchers Eugene Aserinsky, a graduate student in physiology, and Nathaniel Kleitman, Ph.D., chair of physiology. REM sleep isprimarily characterized by movements of the eyes and is the fifth stage of sleep.How to Improve Your Dream RecallIt is said that five minutes after the end of a dream, we have forgotten 50 percent of the dream's content. Ten minutes later, we've forgotten 90 percent of its content. Why is that? We don't forget our daily actions that quickly. The fact that they are so hard to remember makes their importance seem less.There are many resources both on the Web and in print that willgive you tips on how to improve your recall of dreams. Those who believe we have a lot to learn about ourselves from our dreams are big proponents of dream journals. Here are some steps you can take to increase your dream recall:● When you go to bed, t ell yourself you will remember your dreams.● Set your alarm to go off every hour and half so you'll wake up around the times that you leave REM sleep -- when you're most likely to remember your dreams. (Or, drink a lot of water before you go to bed to ensure you have to wake up at least once in the middle of the night!)● Keep a pad and pencil next to your bed.● Try to wake up slowly to remain within the "mood" of your last dream. Common Dream Themes and Their Interpretations● Being naked in publ icMost of us have had the dream at some point that we're at school, work or some social event, and we suddenly realize we forgot to put on clothes! Experts say this means: ◆ We're trying to hide something (and without clothes we have a hard time doing that).◆ We're not prepared for something, like a presentation or test (and now everyone is going to know -- we're exposed!).If we're naked but no one notices, then the interpretation is that whatever we're afraid of is unfounded. If we don't care that we're naked, the interpretation is that we're comfortable with who we are.● FallingYou're falling, falling, falling... and then you wake up. This is a very common dream and is said to symbolize insecurities and anxiety. Something in your life is essentially out of control and there isnothing you can do to stop it. Another interpretation is that you have a sense of failure about something. Maybe you're not doing well in schoolor at work and are afraid you're going to be fired or expelled. Again, you feel that you can't control the situation.● Being chasedThe ever-popular chase dream can be extremely frightening. What it usually symbolizes is that you're running away from your problems. What that problem is depends on who is chasing you. It may be a problem at work, or it may be something about yourself that you know is destructive. For example, you may be drinking too much, and your dream may be telling you that your drinking is becoming a real problem.● Taking an exam (or forgetting that you have one)This is another very common dream. You suddenly realize you are supposed to be taking an exam at that very moment. You might be running through the hallways and can't find the classroom. This type of dreamcan have several variations that have similar meanings. (Maybe your pen won't write, so you can't finish writing your answers.) What experts say this may mean is that you're being scrutinized about something or feel you're being tested -- maybe you're facing a challenge you don't think you're up to. You don't feel prepared or able to hold up to the scrutiny. It may also mean there is something you've neglected that you know needs your attention.● FlyingMany flying dreams are the result of lucid dreaming (清醒梦). Notall flying dreams are, however. Typically, dreaming that you are flying means you are on top of things. You are in control of the things thatmatter to you. Or, maybe you've just gained a new perspective on things. It may also mean you are strong willed and feel like no one and nothing can defeat you. If you are having problems maintaining your flight, someone or something may be standing in the way of you having control. If you are afraid while flying, you may have challenges that you don't feel up to.● Running, but going now hereThis theme can also be part of the chasing dream. You're trying to run, but either your legs won't move or you simply aren't going anywhere -- as if you were on a treadmill (踏车). According to some, this dream means you have too much on your plate. You're trying to do too many things at once and can't catch up or ever get ahead.1. This passage mainly discusses different theories about why we have dreams at night.2. Early theories held that dreams were reflection of people’s real, physical worlds.3. According to physiological theories, dreaming allows us to sort through problems or events of the day that require our attention.4. REM occurs at the third and fourth stage during which we experience the deepest sleep.5. The reason why dreams do not seem important is that they are very difficult to remember.6. Trying to get recorded what you said or did in your dream can help increase your dream recall.7. If a person dreams he is naked but is not noticed by others, it means what he is afraid of is groundless.1.[Y][N][NG]2.[Y][N][NG]3.[Y][N][NG]4.[Y][N][NG]5.[Y][N][NG]6.[Y][N][NG]7.[Y][N][NG]8. You re falling, falling, falling in your dream, which is said to symbolize .9. Being chased in a dream usually means that you’re escaping from your .10. One of the interpretations for flying dreams is that you are and nothing can defeat you.Part Ⅳ Reading Comprehension(Reading in Depth) (25 minutes)Section ADirections: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank followingthe passage. Read the passage through carefully before making your choices. Each choice in the bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once.Questions 47 to 56 are based on the following passage.A department store’s inputs include the l and upon which the building is located, the labor of the employees, (47) ______ in the form of building, equipment and merchandise, and the management skills of the store managers. On a farm, the operation system is the transformation that occurs when a fa rmer’s (48) ______ (land, equipment, labor, etc.) are converted into such outputs as corn, wheat or milk. The exact form of the conversion process (49) ______ from industry to industry, but it is an (50) ______phenomenon that exists in every industry. Economists refer to this (51) ______ of resources into goods and services as the production function. For all operation systems, the general goal is to create some kind of value-added outputs that are worth more to consumers than just the sum of the inputs. To the consumers, the resulting products (52) ______ utility due to the form, the time, or the place of their availability from the conversion process.However, the process is subject to random changes. Unplanned or uncontrollable influences may cause the actual output to differ from planned output. Random fluctuations can arise from external disruption(fire, floods or lightning, for example) or from (53) ______ problems inherent in the conversion process. Inherent variability of equipment, material imperfections, and human errors all affect output quality (54)______. In fact, random variations are the rule rather than the exception in production processes; therefore, (55) _____ variation becomes a major management task.The function of the feedback is to provide (56) ______ linkages. Without some feedback of information, management personnel cannot control operations because they don' t know the results of their directions.A) offerB) capitalC) mediumD)difficultE) variesF) differentlyG) proposalH) transformation I) beautifullyJ) economicK) reducingL) internalM) inputsN) affordO) informationSection BDirections: There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D). You should decide on the best choice and mark the corresponding letter on Answer Sheet 2 with a single line through the centre.Passage OneQuestions 57 to 61 are based on the following passage.Most of the people who appear most often and most gloriously in the history books are great conquerors and generals and soldiers, whereas the people who really helped civilization forward are often never mentioned at all. We do not know who first set a broken leg, or launched a seaworthy boat, or calculated the length of the year, or manured(施肥)a field; but we know all about the killers and destroyers. People think a great deal of them, so much so that on all the highest pillarsin the great cities of the world you will find the figure of a conqueror or a general or a soldier. And I think most people believe that the greatest countries are those that have beaten in battle the greatestnumber of other countries and ruled over them as conquerors. It is just possible they are, but they are not the most civilized.Animals fight; so do savages (野蛮人); hence to be good at fighting is to be good in the way in which an animal or a savage is good, but it is not to be civilized. Even being good at getting other people to fight for you and telling them how to do it most efficiently --- this, after all, is what conquerors and generals have done --- is not being civilized. People fight to settle quarrels. Fighting means killing, and civilized peoples ought to be able to find some way of settling their disputes other than by seeing which side can kill off the greater number of the other side, and then saying that that side which has killed most has won. And it not only has won, but, because it has won, has been in the right. For that is what going to war means; it means saying that might is right.That is what the story of mankind has on the whole been like. Even our own age has fought the two greatest wars in history, in which millions of people were killed or disabled. And while today it is true that people do not fight and kill each other in the streets --- while, that is to say, we have got to the stage of keeping the rules and behaving properly to each other in daily life --- nations and countries have not learnt to do this yet, and still behave like savages.57. In the opening sentence the author indicates that ________.A) most history books were written by conquerors, generals and soldiers.B) those who truly helped civilization forward is rarely mentioned in history books.C) history books focus more on conquerors than on those who helped civilization forward.D) conquerors, generals and soldiers should not be mentioned in history books.58. In the author’s opinion, the countries that rul ed over a large number of other countries are ________.A) certainly both the greatest and the most civilizedB) neither the most influential nor the most civilized.C) possibly the most civilized but not the most powerful.D) likely the greatest in some sense but not the most civilized.59. The meaning of “That is what going to war means; it means saying that might is right.”(Last sentence of Paragraph 2) is that________.A) those who fight believe that the winner is right and the loser wrong.B) only those who are powerful have the right to go to war.C) those who are right should fight against those who are wrong.D) in a war only those who are powerful will win.60. In the third paragraph, what the author wants to convey to us is that ________.A) World War I and World War II are different from previous wars.B) our age is not much better than those of the past.C) modern time is not so civilized compared with the past.D) we have fought fewer wars but suffered heavier casualties.61. This passage is most likely taken from an article entitled________.A) War and World PeaceB) Creators of CivilizationC) Civilization and HistoryD) Who Should Be RememberedPassage TwoQuestions 62 to 66 are based on the following passage.The motor vehicle has killed and disabled more people in its brief history than any bomb or weapon ever invented. Much of the blood on the street flows essentially from uncivil behavior of drivers who refuse to respect the legal and moral rights of others. So the massacre on the road may be regarded as a social problem.In fact, the enemies of society on wheels are rather harmlesspeople or ordinary people acting carelessly, you might say. But it is a principle both of law and common morality that carelessness is no excuse when one's actions could bring death or damage to others.A minority of the killers go even beyond carelessness to total negligence. Researchers have estimated that as many as 80 per cent ofall automobile accidents can be attributed to the psychologicalcondition of the driver. Emotional upsets can distort drivers' reactions, slow their judgment, and blind them to dangers that might otherwise be evident. The experts warn that it is vital for every driver to make a conscious effort to keep one's emotions under control.Yet the irresponsibility that accounts for much of the problem is not confined to drivers. Street walkers regularly violate traffic regulations; they are at fault in most vehicle walker accidents. And many cyclists even believe that they are not subject to the basic rules of the road.Significant legal advances have been made towards safer driving in the past few years. Safety standards for vehicle have been raised bothat the point of manufacture and through periodic road-worthiness inspections. In addition, speed limits have been lowered. Due to these measures, the accident rate has decreased. But the accident expertsstill worry because there has been little or no improvement in the way drivers behave. The only real and lasting solution, say the experts, is to convince people that driving is a skilled task requiring constantcare and concentration. Those who fail to do all these things pose a threat to those with whom they share the road.62. The word “massacre” in line 3 paragraph one means _____A) mass-killing. B) disaster. C) tragedy. D) accident.63. What is the author's main purpose in writing the passage?A) To show that the motor vehicle is a very dangerous invention.B) To promote understanding between careless drivers and street walkers.C) To discuss traffic problems and propose possible solutions.D) To warn drivers of the importance of safe driving.64. According to the passage, traffic accidents may be regarded asa social problem because _____.A) autos have become most destructive to mankindB) people usually pay little attention to law and moralityC) civilization brings much harm to peopleD) the lack of virtue is becoming more severe65. Why does the author mention the psychological condition of the driver in Paragraph Three?A) To give an example of the various reasons for road accidents.B) To show how important it is for drivers to be emotionally healthy.C) To show some of the inaccurate estimations by researchers.D) To illustrate the hidden tensions in the course of driving.66. Who are NOT mentioned as being responsible for the road accidents?A) Careless bicycle-riders.B) Mindless people walking in the street.C) Irresponsible drivers.D) Irresponsible manufactures of automobiles.Part V Cloze(15 minutes)Directions: There are 20 blanks in the following passage. For each blank there are four choices marked A), B), C) and D) on the right side of the paper. You should choose the ONE that best fits into the passage. Then mark the corresponding letter on Answer Sheet 2 with a single line through the centre.Today the world's economy is going through two great changes, both bigger than an Asian financial crisis here or a European monetary union there.The first change is that a lot of industrial_67_is moving from the United States, Western Europe and Japan to _68 _countries in Latin America, South-East Asia and Eastern Europe. In 1950, the United States alone _69_ for more than half of the world's economy output. In 1990,its _70_ was down to a quarter. By 1990, 40% of IBM's employees werenon-Americans; Whirlpool, America's leading _71_ of domestic appliances, cut its American labor force _72_ 10%. Quite soon now, many big western companies will have more _73_ (and customers) in poor countries than in rich _74_ . The second great change is _75_, in the rich countries of the OECD, the balance of economic activity is _76_ from manufacturing to _77_. In the United States and Britain, the _78_ ofworkers in manufacturing has _79_ since 1900 from around 40% to barely half that_80_ in Germany and Japan, which rebuilt so many _81_ after 1945, manufacturing's share of jobs is now below 30%. The effect of the _82 is increased _83_ manufacturingmoves from rich countries to the developing ones, _84_ cheap labor _85_ them a sharp advantage in many of the _86_ tasks required by mass production.67. A. product B. production C. products D. productivity68. A. other B. small C. capitalistic D. developing69. A. accounted B. occupied C. played D. shared70. A. output B. development C. share D. economy71. A. state B. consumer C. representative D. supplier72. A. by B. at C. through D. in73. A. products B. market C. employees D. changes74. A. one B. ones C. times D. time75. A. what B. like C. that D. how76. A. ranging B. varying C. swinging D. getting77. A. producing B. products C. servicing D. services78. A. proportion B. number C. quantity D. group79. A. changed B. gone C. applied D. shrunk80. A. Furthermore B. Even C. Therefore D. Hence81. A. armies B. weapons C. factories D. countries82. A. question B. manufacturing C. shift D. rebuilding83. A. with B. as C. given D. if84. A. while B. whose C. who's D. which85. A. give B. is giving C. gives D. gave86. A. repetitive B. various C. creative D. enormousPart Ⅵ Translation (5 minutes)Directions: Complete the sentence on Answer Sheet 2 by translating into English the Chinese given in brackets.87. (任何国家无论在什么情况下都不可以) have the right to use nuclear weapons.88. It’s essential that (他把一切准备好) before the examination .89. The population of America is not large (与中国相比).90. The beggar accepted the one-dollar note (甚至连一声谢谢都没说).91. Life is full of risks (不论你是否喜欢).答案Part 1 作文:(略)Part 2 快速阅读1. N2. Y3. N4. N5. Y6. NG7. Y8. insecurities and anxiety 9. problems 10.strong willedPart 3 听力Section A(11-15) BBBBB (16-20) CDDCD (21-25)CCCBCSection B(26-30) CDBAB (31-35) DDBBCSection C36. topic 37. exaggerated 38. confusing 39. compete40. application 41. handling 42. widespread 43. calculation44. Another example of the same sort of process has been the use of computers by banks to provide up-to-date records of client’s accounts.45. The most successful example is perhaps the use of computers by airlines to control seat reservation an provide information about flights.46. One could take a series of photographs of the area, from which, the amount of rise and fall of the landscape can be analyzed within a few inches.Part 4 阅读(Reading in Depth)Section A(47-51)B) capital; M) inputs; E) varies; J) economic; H) transformation(52-56)A) offer ; L) internal ; F)differently ; k) reducing; O) information; Section B(57-61)BDABC (62-66)ACBBDPart 5 完型(67-76) BDACD ACBCB (77-86) DADBC CBBCAPart 6 翻译87. Under no circumstances should any nation88. get everything ready89. as compared with that of China90. without so much as saying thanks91. whether you like it or not。
英语四级试卷模拟考试一、写作(15%)题目: The Importance of Reading Classics。
要求:1. 阐述阅读经典著作的重要性;2. 给出你对阅读经典著作的建议;3. 字数不少于120字,不多于180字。
二、听力理解(35%)Section A.Directions: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A), B), C) and D), and decide which is the best answer.Short Conversations (1 - 8)1. A) At a bookstore.B) At a library.C) At a supermarket.D) At a post office.Question: Where does the conversation most probably take place?2. A) He is a teacher.B) He is a doctor.C) He is a lawyer.D) He is a businessman.Question: What does the man do?3. A) She likes the movie very much.B) She doesn't like the movie at all.C) She thinks the movie is just so - so.D) She hasn't seen the movie yet.Question: What does the woman think of the movie?4. A) Go to the park.B) Go to the cinema.C) Stay at home.D) Do some shopping.Question: What are they going to do?5. A) 8:00.B) 8:15.C) 8:30.D) 8:45.Question: What time is it now?6. A) By car.B) By bus.C) By train.D) By plane.Question: How will they go to Beijing?7. A) Red.B) Blue.C) Green.D) Yellow.Question: What color does the woman like best?8. A) Husband and wife.B) Father and daughter.C) Teacher and student.D) Boss and employee.Question: What's the relationship between the two speakers?Long Conversations (9 - 15)Conversation 1.Questions 9 - 11 are based on the conversation you have just heard.9. A) She wants to find a part - time job.B) She wants to travel around the world.C) She wants to study abroad.D) She wants to start her own business.Question: What does the woman want to do?10. A) Her parents.B) Her friends.C) Her teachers.D) Her classmates.Question: Who can give her some advice?11. A) This weekend.B) Next week.C) Next month.D) Next year.Question: When will she make a decision?Conversation 2.Questions 12 - 15 are based on the conversation you have just heard.12. A) It's too expensive.B) It's too big.C) It's too small.D) It's too far from her office.Question: What's the problem with the apartment?13. A) 1000 yuan.B) 1200 yuan.C) 1500 yuan.D) 1800 yuan.Question: How much is the rent?14. A) One.B) Two.C) Three.D) Four.Question: How many rooms are there in the apartment?15. A) She will rent it.B) She will think about it.C) She will look for another apartment.D) She will buy an apartment.Question: What will the woman do?Section B.Directions: In this section, you will hear 3 short passages. At the end of each passage, you will hear some questions. Both the passage and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A), B), C) and D), and decide which is the best answer.Passage 1.Questions 16 - 18 are based on the passage you have just heard.16. A) In 1990.B) In 1995.C) In 2000.D) In 2005.Question: When was the company founded?17. A) Computers.B) Mobile phones.C) Cars.D) Clothes.Question: What does the company produce?18. A) In Asia.B) In Europe.C) In America.D) In Africa.Question: Where is the company's main market?Passage 2.Questions 19 - 21 are based on the passage you have just heard.19. A) Reading.B) Writing.C) Speaking.D) Listening.Question: Which skill is the most important in language learning?20. A) By reading a lot of books.B) By watching English movies.C) By listening to English songs.D) By talking with native speakers.Question: How can one improve their speaking skills?21. A) Once a week.B) Twice a week.C) Three times a week.D) Every day.Question: How often should one practice speaking?Passage 3.Questions 22 - 25 are based on the passage you have just heard.22. A) To make friends.B) To get information.C) To kill time.D) To do business.Question: Why do people use the Internet?23. A) Chatting.B) Shopping.C) Studying.D) Working.Question: Which is the most popular activity on the Internet?24. A) It's convenient.B) It's cheap.C) It's interesting.D) It's safe.Question: What's the advantage of online shopping?25. A) They are worried about the security.B) They don't like shopping online.C) They don't know how to use the Internet.D) They prefer to go to the real stores.Question: Why do some people not like online shopping?Section C.Directions: In this section, you will hear a passage three times. When the passage is read for the first time, you should listen carefully for its general idea. When the passage is read for the second time, you are required to fill in the blanks with the exact words you have just heard.When the passage is read for the third time, you should check what you have written.Passage.The Internet has become an important part of our daily lives. We can use it to do many things, such as getting information, _(26)_, chatting with friends, and so on. However, the Internet also has some _(27)_. For example, some people may use it to spread false information or _(28)_. So we should use the Internet _(29)_ and be careful not to be _(30)_ by the false information.三、阅读理解(35%)Section A.Directions: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the word bank is identified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2. You may not use any of the words in the word bank more than once.Questions 31 - 40 are based on the following passage.The development of modern technology has brought great _(31)_ to our lives. For example, we can use mobile phones to communicate with others_(32)_ no matter where they are. We can also use the Internet to get a large amount of information in a very short time. However, modern technology also has some _(33)_. For example, some people are so _(34)_ on mobile phones that they ignore the people around them. And the over - use of the Internet may also cause some _(35)_ problems, such as information overload and Internet addiction.So, we should make good use of modern technology and at the same time _(36)_ its negative effects. We should not let modern technology _(37)_ our lives, but use it to improve our quality of life. For example, we can set _(38)_ for using mobile phones and the Internet, and use them in a _(39)_ way. In addition, we should also encourage people to communicate face - to - face more often and _(40)_ the real world.Word Bank.A) benefits.B) addicted.C) easily.D) negative.E) control.F) limits.G) enjoy.H) psychological.I) replace.J) properly.Section B.Directions: In this section, you will read several passages. Each passage is followed by several questions based on its content. You are to answer these questions on the basis of what is stated or implied in the passage.Passage 1.Questions 41 - 45 are based on the following passage.The idea of having a single career has been an old - fashioned concept for quite some time now. People are increasingly choosing to have multiple careers throughout their lives. There are several reasons for this trend.First, the job market is constantly changing. New industries are emerging, and old ones are disappearing. This means that people may need to retrain and change their careers in order to stay employed. For example,with the rise of the digital age, many people who used to work intraditional print media have had to learn new skills in order to work in online media.Second, people are living longer and healthier lives. This gives them more time to pursue different interests and careers. They may want to try something new after spending many years in one field. For example, a person who has worked as a doctor for 20 years may decide to study art and become an artist in their later years.Finally, having multiple careers can be more fulfilling. It allows people to explore different aspects of their personalities and talents.They can gain different experiences and skills from each career, which can make them more well - rounded individuals.41. What is the old - fashioned concept mentioned in the passage?42. Why do people need to change their careers according to the passage?43. What is an example of the job market change given in the passage?44. How does living longer affect people's career choices?45. What are the benefits of having multiple careers?Passage 2.Questions 46 - 50 are based on the following passage.In recent years, the sharing economy has become a popular trend. The sharing economy refers to the economic model in which people share resources, such as cars, houses, and tools, through online platforms. There are several advantages of the sharing economy.First, it can save resources. For example, if people share cars, fewer cars will be needed, which can reduce the consumption of energy and raw materials. Second, it can be more cost - effective. For example, people can rent a house or a car at a lower price through sharing platforms than they would if they were to buy or rent them in the traditional way. Third, itcan also promote social interaction. When people share resources, they have the opportunity to meet and interact with other people.However, the sharing economy also has some challenges. One of the main challenges is the lack of regulation. Since the sharing economy is a relatively new concept, there are not enough laws and regulations to govern it. This can lead to problems such as safety concerns and unfair competition. Another challenge is the issue of trust. People need to trust the people they are sharing resources with and the platforms they are using.46. What is the sharing economy?47. What are the advantages of the sharing economy?48. What is the main challenge related to the lack of regulation in the sharing economy?49. Why is trust an issue in the sharing economy?50. Do you think the sharing economy will continue to grow in the future? Why or why not?Section C.Directions: There is one passage in this section. You are required to answer the questions below the passage according to what is stated or implied in the passage.Passage.The concept of "green living" has been around for a while, but it has become more important in recent years. Green living refers to a lifestyle that is environmentally friendly and sustainable. There are many ways to practice green living.One way is to reduce waste. We can do this by recycling, reusing, and reducing our consumption. For example, we can recycle paper, plastic, and glass products. We can also reuse items such as shopping bags and water bottles. And we can reduce our consumption of non - renewable resources such as oil and coal.Another way is to use renewable energy sources. We can install solar panels on our roofs to generate electricity. We can also use wind turbines in areas with strong winds. These renewable energy sources are clean and sustainable, and they can help reduce our dependence on fossil fuels.In addition, we can also choose environmentally friendly products. For example, we can choose products made from recycled materials or products that are biodegradable. We can also choose products that are produced in an environmentally friendly way, such as products that are made without using harmful chemicals.51. What is "green living"?52. How can we reduce waste?53. What are some renewable energy sources mentioned in the passage?54. What are the characteristics of renewable energy sources?55. How can we choose environmentally friendly products?四、翻译(15%)Part A.Directions: Translate the following sentences into English.1. 他是一个勤奋的学生,总是第一个到教室。
听力(略)Part II Reading ComprehensionDirections: There are 4 passages in this part. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D), and you should decide which is the best choice. (40 points)Passage 1Questions 26 to 30 are based on the following passage:The United States is full of automobiles. There are still many families without cars, but some families have two or even more. However, cars are used for more than pleasure. They are necessary part of life.Cars are used for business. They are driven to offices and factories by workers who have no other way to get to their jobs. When salesmen are sent to different parts of the city, they have to drive in order to carry their products. Farmers have to drive into the city in order to get supplies. Sometimes small children must be driven to school. In some cities school buses are used only when children live more than a mile from the school. When the children are too young to walk that far, their mothers take turns driving them to school. One mother drives on Mondays, taking her own children and neighbors' children as well. Another drives on Tuesdays, another on Wednesdays, and so on. This is called forming a car pool. Men also form car pools, with three or four men taking turns driving to the place where they all work.More car pools should be formed in order to put fewer automobiles on the road and to use less gasoline. Parking is a great problem, and so is the traffic in and around cities. Too many cars are being driven. Something will have to be done about the use of cars.26. Many families in the U.S. own cars because ________.A) cars are a source of pleasure for themB) they need a car to form a car poolC) they live more than a mile away from the schoolD) cars form necessary part in their life27. Which of the following groups is NOT mentioned though they certainly drive cars?A) Office workers.B) Police and mail carriers.C) Salesmen and farmers.D) Factory workers.28. Paragraph 3 suggests that in the United States ________.A) children have to walk to schoolB) school buses take all the children to schoolC) mothers drive children to schoolD) families usually live within a mile from the school29. "A car pool" most probably means ________.A) a number of people sharing the use of a carB) a place for parking carsC) a group of tourists driving alternativelyD) a place for learning to drive30. What is the author's advice about the use of cars?A) To provide larger parking spaces.B) To build better roads.C) To produce fewer automobiles.D) To form more car pools.Passage 2Question 31 to 35 are based on the following passage:Recent fires have destroyed much of Indonesian forests and pose the latest threat to the survival of the endangered orangutans(红毛猿). Thirty orangutans fleeing their burning forest home have been killed by villagers, who see the animals as crop raiders. Orangutan mothers have been killed so that their young can be captured and sold into the illegal wildlife pet trade. Orangutan experts continue to receive orangutan infants whose mothers have been killed while searching for food in plantations and fields.The fires, caused by drought and coupled with fire-setting methods to clear forests, have destroyed more than two million acres. When fire gets into the rainforests' layer of dry peat (partly decayed plant material which covers the soil), it can burn slowly off and on for months or years after the original fire. These fires continue until heavy rainfall soaks the peat through and through. Orangutans once numbered in the hundreds of thousands, but their population has dropped to roughly 25 000 due to fire, the destruction of forests from felling trees for timber and agriculture, and losses linked to the live-animal trade. Before the fires, only 40 percent of the orangutans' original habitat remained, and now, their habitat has become even smaller.31. What can be the best title for this passage?A) Fires Drive Orangutans to Danger.B) Orangutans Are Precious Animals.C) Fires in Indonesia Keep on Flaming.D) Orangutans Endanger the Crops of Indonesia.32. Which of the following is true about villagers?A) They set fire in order to kill orangutans for food.B) They are ignorant of wild life pets trade.C) They dislike orangutans because they destroy crops.D) They continue to receive orangutans infants.33. According to this passage, fires in Indonesia ________.A) will not end until it starts to rainB) will be eventually put out by human effortC) will die out when the winds stop blowingD) will only stop when the peat is totally wet34. Some people buy orangutans because ________.A) they want to save orangutansB) they want to keep orangutans as petsC) they want to build new homes for orangutansD) they want to take care of orangutan infants35. Which of the following is NOT a reason for the decreasing of orangutans in Indonesia?A) The forests have been burned to make land for agriculture.B) Most of orangutans' forests have been destroyed.C) Mother orangutans have been caught and sold in pet-animal market.D) Trees have been cut down for human profits.Passage 3Question 36 to 40 are based on the following passage:Don't try kicking the tires on a very modern and strange car developed by students at Coventry University. Not only does the car have no tires, it has no steering wheel, either.The Coventry Concept Car, as it is called is a completely new design that looks more like a snail(蜗牛)than an automobile. No working model, or functional form of the vehicle exists yet, but its designers recently introduced a life-sized model and explained how a real one would work. Electric motors would move rapidly undulating pad(形成波浪状气垫)underneath the car; moving the vehicle in any direction at speeds up to 480 km per hour. The motion would be a much faster way of crawling ? the way snails move. (Muscles in the bottom of a snail's flat foot contract (收缩)in waves that push the snail along the ground.)Steering of the snail car would be handled automatically by an onboard computer, which would receive signals from orbiting satellites. Those signals would help guide the snail car along a preprogrammed route.Even the car's color could be computer-controlled, the student designer suggested. Instead of a painted out appearance, the snail car would sport an electronically sensitive film that changes color according to its surroundings.36. The Coventry Concept Car is designed mainly based on ________.A) the appearance of a snailB) the movement of a snailC) the life-size of a snailD) the behavior of a snail37. Which of the following is true about the Coventry Concept Car?A) Its first working model can run at 480 km per hour.B) Its direction is controlled by a steering wheel.C) It moves in all directions on a pair of flat feet.D) It travels automatically along preprogrammed routes.38. The color of the car can be changed ______.A) by applying different films onto its exteriorB) automatically in accordance with its surroundingsC) by signals received by the car computerD) according to the customer's requirement39. The word "sport" in the last but one line most probably means _______.A) applyB) wearC) runD) notice40. Which of the following might be the best title for the passage?A) A Car at a Speed of a SnailB) A Computer-Controlled Electronic VehicleC) A Car Without Tires and Steering WheelD) A Car with No Functional FormPassage 4Question 41 to 45 are based on the following passage:Have you ever been afraid to talk back when you were treated unfairly? Have you ever bought something just because the salesman talked you into it? Are you afraid to ask someone for a date?Many people are afraid to assert themselves(坚持自己的权利). Dr. Alberti, author of Stand Up, Speak Out, and Talk Back, thinks it's because their self-respect is low. "Our whole set-up is designed to make people distrust themselves," says Alberti. "There's always a 'superior' around: a parent, a teacher, a boss who 'knows better'."But Alberti and other scientists are doing something to help those people assert themselves. They offer "Assertiveness Training" courses ? AT for short. In the AT course people learn that they have a right to be themselves. They learn to speak out and feel good about doing so. They learn to be aggressive without hurting other people.In one way, learning to speak out is to overcome fear. A group taking an AT course will help the timid person to lose his fear. But AT uses an even stronger motive ? the need to share. The timid person speaks out in the group because he wants to tell how he feels.Whether or not you speak up for yourself depends on your self-image. If someone you face is more "important" than you, you may feel less of a person. You start to doubt your own good sense. You go by the other person's label. But, why should you? AT says you can get to feel good about yourself. And once you do, you can learn to speak out.41. The problem the writer talks about is that _______.A) some people buy things they don't wantB) some people are afraid of arguing for themselvesC) there are too many "superiors" around usD) there is too much pressure from our society42. The cause of the problem discussed in this passage is that _______.A) some people have a low self-imageB) there is always someone around who "knows better"C) salesmen talk people into buying things they don't wantD) people don't share opinions in a group43. The set-up of our society often _______.A) makes people distrust themselvesB) makes things more favorable for "superiors"C) keeps people from knowing as much as their "superiors"D) helps people to learn to speak up for their rights44. A T is one solution to the problem in this passage, but one thing AT doesn't promote is to help people ________.A) to share their feelingsB) to have a right to be oneselfC) to overcome their fear before othersD) to be more aggressive45. The title for this passage could be ________.A) Assertiveness TrainingB) Loss of Self-respectC) The Importance of Human RightsD) Share Your Feelings with OthersPart III Vocabulary and StructureDirections: There are 20 incomplete sentences in this part. For each sentence there are four choices marked A), B), C) and D). Choose the ONE that best completes the sentences. (10 points)46. Those high school students _____ to computer games will usually lose interest in their studies.A) absorbed B) addicted C) approached D) adapted47. What did you put in your suitcase? It's almost _____ mine.A) four times as heavy as B) four times heavier as C) as four times heavy as D) as heavy as four times48. In some countries today, it is still illegal for doctors to help a woman have a(n) _____.A) pregnancy B) abortion C) miscarriage D) embryo49. Metal _____ when cooled and expands when heated.A) decreases B) reduces C) condenses D) contracts50. The employees were afraid to ask for a salary raise _____ they should lose their jobs.A) lest B) or else C) so that D) in order that51. There has been a heated controversy over the new traffic _____ forbidding automobiles in downtown during the daytime.A) laws B) bans C) alerts D) regulations52. She has won a _____ prize for her poems published in the past 10 years.A) privileged B) awarded C) prestigious D) rewarded53. Each man and woman must sign _____ full names before entering the examination room.A) his B) her C) their D) one's49. Giving the child problems he can't solve will only ________ him.A) frustrate B) challenge C) conquer D) press54. It is pleasant to see that the whole community has participated in this environmental action with great _____.A) validity B) vow C) vigor D) vision55. As they can't have a child of their own, they're going to _____ a little girl.A) adapt B) adopt C) adjust D) receive56. It's no use _____ wit him. You might as well argue with a stone wall.A) arguing B) of arguing C) in arguing D) to argue57. The official figures of unemployment revealed that millions of citizens could hardly make a _____ living.A) honest B) decent C) appropriate D) suitable58. The company has been found guilty violating copyright laws _____ a regular _____.A) for ... reason B) by ... way C) on ... basis D) to ... degree59. Believe it or not, he arrived in America with only 25 dollars _____.A) by his name B) to his name C) in his name D) with his name60. _____ is no reason for dismissing her.A) A few minutes late B) Owing to a few minutes late C) Because she was a few minutes late D) Being a few minutes late61. I handed in the application two months ago, but I have not received any response _____.A) in date B) out of date C) to date D) on date62. In the course of a day our students do far more than just _____ classes.A) attending B) attended C) to attend D) attend63. The newspaper didn't mention its secret _____ who provided the information for the event.A) resource B) source C) origin D) cause64. The clothes a person wears may express his _____ or social position.A) state B) significance C) determination D) status65. If I hadn't turned off the power before you touched the wires, you _____ now.A) wouldn't have smiled B) didn't smile C) wouldn't be smiling D) couldn't have smiledPart IV TranslationSection A:Directions: Read the following passage and translate the 5 underlined sentences into Chinese.(5 points)(66) To be successful at business, you not only have to be good at what you do, but you have to be good at letting others know how good you are at what you do. You have to come up with a plan to get your product or service in the market place. You have to come up with a marketing plan. (67) This marketing plan involves two parts: you have to figure out who the market is; and you have to make the product or service known to that market. These two work together.It is a rare case in marketing when a product has appeal to everyone regardless of sex, age, income level or special interests. (68) The more typical case is that a product will appeal to a limited group of people who are willing to put down their hard-earned dollars to buy what you have to sell.(69) The basic question to keep in mind as you develop your marketing plan is: Who would want to buy the type of product I make and how can I develop it to be saleable to these special people? Once you define your market, you often have to modify your product to fit that market. Sometimes the answer to this question is clear and logical. Often, however, a business person has to do some research and experimentation to find the answer. (70) Many a business has failed because people didn't consider this obvious but critical question: Who is the market?66. ____________________________________________________________________________67.____________________________________________________________________________68. ____________________________________________________________________________69. ____________________________________________________________________________70. ____________________________________________________________________________Section BDirections: In this section, you will translate 5 sentences below into English. (10 points)71. 一群科学家上周在一次新闻发布会上宣布的克隆计划在全世界引起了轩然大波。
四级考前模考试卷(一)Part I Writing (30 minutes)Directions:For this part, you are allowed 30 minutes to write a short essay on the topic of Hiring Celebrities as Visiting Professors. You should write at least 120 words according to the outline given below.1. 目前有不少大学请明星当客座教授2. 对这一现象,人们看法不同3. 我的看法……Hiring Celebrities as Visiting ProfessorsPart II Reading Comprehension (Skimming and Scanning) (15 minutes)Directions: In this part, you will have 15 minutes to go over the passage quickly and answer the questions on Answer Sheet 1. For questions 1-7, choose the best answer from the four choices marked A), B), C) and D). For questions 8-10, complete the sentences with the information given in the passage.Eight Things Successful People Do DifferentlyWhy have you been so successful in reaching some of your goals, but not others? If you aren‟t sure, you are far from alone in your confusion. It turns out that even brilliant, highly accomplished people are pretty awful when it comes to understanding why they succeed or fail. The intuitive answer — that you are born predisposed to certain talents and lacking in others — is really just one small piece of the puzzle. In fact, decades of research on achievement suggests that successful people reach their goals not simply because of who they are, but more often because of what they do.Get specificWhen you set yourself a goal, try to be as specific as possible. “Lose 5 pounds” is a better goal than “lose some weight”. Kn owing exactly what you want to achieve keeps you motivated until you get there. Also, think about the specific actions that need to be taken to reach your goal. Just promising you‟ll “eat less” or “sleep more” is too vague —be clear and precise. “I‟ll be in bed by 10pm on weeknights” leaves no room for doubt about what you need to do, and whether or not you‟ve actually done it.Seize the moment to act on your goalsGiven how busy most of us are, and how many goals we are juggling(同时做) at once, it‟s not surprising that we routinely miss opportunities to act on a goal because we simply fail to notice them. Did you really have no time to work out today? Achieving your goal means grabbing hold of these opportunities before they slip through your fingers.To seize the moment, decide when and where you will take each action you want to take, in advance. Again, be as specific as possible. Studies show that this kind of planning will help your brain to detect and seize the opportunity when it arises, increasing your chances of success by roughly 300%.Know exactly how far you have left to goAchieving any goal also requires honest and regular monitoring of your progress —if not by others, then by you yourself. If you don‟t know how well you are doing, you can‟t adjust your behavior or your strategies accordingly. Check your progress frequently — weekly, or even daily, depending on the goal.Be a realistic optimistWhen you are setting a goal, by all means engage in lots of positive thinking about how likely you are to achieve it. Believing in your ability to succeed is enormously helpful for creating and sustaining your motivation. But whatever you do, don‟t underestimate how di fficult it will be toreach your goal. Most goals worth achieving require time, planning, effort, and persistence. Studies show that thinking things will come to you easily and effortlessly leaves you ill-prepared for the journey ahead, and significantly increases the odds of failure.Focus on getting better, rather than being goodMany of us believe that our intelligence, our personality, and our physical aptitudes (才能) are fixed —that no matter what we do, we won‟t improve. As a result, we focus on goals that are all about proving ourselves, rather than developing and acquiring new skills.Fortunately, decades of research suggest that the belief in fixed ability is completely wrong — abilities of all kinds are profoundly malleable (可改变的). Embracing the fact that you can change will allow you to make better choices, and reach your fullest potential. People whose goals are about getting better, rather than being good, take difficulty in stride, and appreciate the journey as much as the destination.Have grit (毅力)Studies show that gritty people obtain more education in their lifetime, and earn higher college GPAs (grade point average). Grit predicts which cadets (军校学员) will stick out their first difficult year at West Point.The good news is, if you aren‟t particularly gritty now, there is something you can do about it. People who lack grit more of ten than not believe that they just don‟t have the innate abilities succes sful people have — they are wrong. As I mentioned earlier, effort, planning, persistence, and good strategies are what it really takes to succeed. Embracing this knowledge will not only help you see yourself and your goals more accurately, but also do wonders for your grit.Build your willpower muscleYour self-control “muscle” is just like the other muscles in your body —when it doesn‟t get much exercise, it becomes weaker over time. But when you give it regular workouts by putting it to good use, it will grow stronger and stronger, and be better able to help you successfully reach your goals.To build willpower, take on a challenge that requires you to do something you‟d honestly rather not do. When you find yoursel f wanting to give in, give up, or just not bother —don‟t. Start with just one activity, and make a plan for how you will deal with troubles when they occur (“If I have a desire for a snack, I will eat one piece of fresh fruit.”) It will be hard in the beginning, but it will get easier, and that‟s the whole point. As your strength grows, you can take on more challenges and step-up your self-control workout.Focus on what you will do, not what you won’t doDo you want to successfully lose weight, quit smoking, or put a lid on your bad temper? Then plan how you will replace bad habits with good ones, rather than focusing only on the bad habits themselves. Research on thought suppression (压制) (e.g., “Don‟t think about white bears!”) has shown that trying to avoid a thought makes it even more active in your mind. The same holds true when it comes to behavior — by trying not to engage in a bad habit, our habits get strengthened rather than broken.If you want to change your ways, ask yourself, …What will I do instead?‟ For example, if you are trying to gain control of your temper and stop flying off the handle, you might make a plan like “If I am starting to feel angry, then I will take three deep breaths to calm down.” By using deep breathing as a replacement for giving in to your anger, your bad habit will get worn away over time until it disappears completely.1. Many people didn‟t expect that very successful people _______.A) can succeed in difficult tasks but fail in very simple onesB) aren‟t clear why they succeed in achieving their goalsC) tend to feel very lonely when they reach their goalsD) are born with some special ability to do something well2. Why should people be specific when setting a goal?A) It boosts their confidence. B) It makes the goal easier to achieve.C) It saves time in reaching the goal. D) It helps sustain their motivation.3. Very often, people who miss chances to act on a goal attribute the failure to _______.A) being busy and having no time B) setting too difficult goalsC) getting no notice from others D) hoping for better chances4. According to studies, when people plan specific actions in advance, _______.A) there is no doubt that they will fulfill their dreamsB) they have greater possibilities of reaching their goalsC) they are able to get their work done more efficientlyD) they are more likely to persist in face of difficulty5. The author suggests that monitoring your progress regularly _______.A) should be done by people around youB) is helpful for determining whether the goal is realisticC) enables you to make necessary adjustment in actionsD) is not always essential depending on the goal6. Thinking that goals are not difficult to reach _______.A) prepares people better for challengesB) prevents people from shying away from hardshipsC) helps people cope with difficulty calmlyD) significantly raises the possibility of failure7. What does the author say about people believing in fixed ability?A) They don‟t focus on goals that improve themselves.B) They are more willing to commit to long-term goals.C) They can‟t take on many challenging tasks at one time.D) Their goals are to get better instead of being good.8. People lacking determination usually believe that they are not born with _____________________________________ that successful peoplehave.9. Your ability to control your mind and body will become stronger if you _____________________________________ and use it properly.10. According to some research, if you try to suppress thinking about white bears, it just becomes _____________________________________in your brain.Part III Listening Comprehension(35 minutes)Section ADirections: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A), B), C) and D), and decide which is the best answer. Then mark the corresponding letter on Answer Sheet 2 with a single line through the centre.11. A) Quit their jobs at the same time.B) Establish a firm in collaboration.C) Enrich their poor knowledge in business.D) Take an adventurous trip with their savings.12. A) People should not idle away their life.B) People should have made greater achievement.C) People should avoid being killed unexpectedly.D) People should have taken things more seriously.13. A) Time passes very quickly.B) The woman is wrong about the pick-up time.C) He doesn‟t have anything to do.D) Before lunch is a great time to pick up the papers.14. A) She has to work to support herself. B) Her classes are not difficult.C) She goes to a full-time school. D) She takes evening courses.15. A) Jack survived the accident. B) Jack saved all the other passengers.C) Jack had little damage done to his car. D) Jack was the only victim of the accident.16. A) Her mild temper. B) Her broad knowledge.C) Her teaching style. D) Her detailed answers.17. A) It won‟t come out until June 26.B) It hasn‟t been returned by the borrower.C) It is not available unless it has been reserved.D) It was withdrawn from the shelf as a back issue.18. A) Their healthy lifestyle. B) Their work environment.C) Their outgoing personality. D) Their usual food and drink.Questions 19 to 22 are based on the conversation you have just heard.19. A) The rock-climbing training involves a lot of preparation.B) Rock-climbing is safe if you are experienced enough.C) The woman is not excited about the first class in rock-climbing.D) The speakers will take a climbing trip in the early spring when the ice breaks.20. A) One is safe if he is very careful.B) Hi-tech safety equipment ensures one‟s safety.C) A lot of people do rock-climbing and they are OK.D) There are no dangerous places nearby to do rock-climbing.21. A) She can make a lot of friends.B) She can work more efficiently.C) She can learn mental discipline.D) She can get more familiar with the man.22. A) He might join the class.B) He will join the class if the woman does.C) He still thinks it unworthy to join the class.D) He will tell the woman once he has made a decision.Questions 23 to 25 are based on the conversation you have just heard.23. A) It‟s difficult to obtain happiness.B) Happiness is only a state of mind.C) Happiness is closely related to material life.D) People shouldn‟t always ask what happiness is.24. A) They have no dreams.B) They don‟t feel being loved.C) They get used to what they have.D) They only cherish the material things.25. A) Expensive ones. B) Cheap ones.C) Gifts made carefully. D) Gifts that won‟t last.Section BDirections:In this section, you will hear 3 short passages. At the end of each passage, you will hear some questions. Both the passage and the questions will be spoken only once. After you hear a question, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 2with a single line through the centre.Passage OneQuestions 26 to 29 are based on the passage you have just heard.26. A) Pets‟ value in medical research.B) What pets bring to their owners.C) How pets help people calm down. D) People‟s opinions of keeping pets.27. A) If he has a pet companion. B) If he has less stress of work.C) If he often does mental calculation. D) If he is taken care of by his family.28. A) They have lower blood pressure. B) They become more patient.C) They are in higher spirits. D) They are less nervous.29. A) People with dogs did more exercise.B) Dogs lost the same weight as people did.C) Dogs liked exercise much more than people did.D) People without dogs found the program unhelpful.Passage TwoQuestions 30 to 32 are based on the passage you have just heard.30. A) Olivetti earned more in the 1960s than in the 1950s.B) By 1930 Olivetti produced 13,000 typewriters a year.C) Some of Olivet ti‟s 700 staff regularly visited customers in Italy.D) Olivetti set up offices in other countries from the very beginning.31. A) Camillo Olivetti‟s death. B) Its slow progress.C) A period of financial problem. D) Its agreements with other companies.32. A) It produces the best typewriter in the world.B) It exports more typewriters than other computers.C) It designs the world‟s first mainframe computer.D) It has five independent companies with its head office in Ivrea.Passage ThreeQuestions 33 to 35 are based on the passage you have just heard.33. A) He never watched TV. B) He read what he had to.C) He found reading unbelievable. D) He considered reading part of his life.34. A) It helps him to realize his dream.B) It opens up a wider world for him.C) It makes his college life more interesting.D) It increases his interest in worldwide travel.35. A) Why do I read? B) How do I read?C) What do I read? D) When do I read?Section CDirections:In this section, you will hear a passage three times. When the passage is read for the first time, you should listen carefully for its general idea. When the passage is read for the second time, you are required to fill in the blanks numbered from 36 to 43 with the exact words you have just heard. For blanks numbered from 44 to 46 you are required to fill in the missing information. For these blanks, you can either use the exact words you have just heard or write down the main points in your own words. Finally, when the passage is read for the third time, you should check what you have written.Today we talk about the difference between a college and a university. Colleges and universities have a lot in (36) ________. They prepare young adults for work. They provide a greater (37) ________ of the world and its past. And they help students learn to (38) ________ the arts and sciences.Students who attend either a college or a university (39) ________ take four years to complete a program of study. But one difference is that many colleges do not offer (40) ________ study programs or support research projects.Universities often are much larger than colleges. Universities carry out a lot of research. They offer more programs in different areas of study, for undergraduate and graduate students. (41) ________ universities developed from those of the Middle Ages in Europe. The word “university” came from the Latin “universitas”. This described a group of people organized for a common (42) ________.“College” came from a Latin word with a (43) ________ meaning, “collegium”. In England, colleges were formed to provide students with places to live. (44) ____________________________________________________.Today, most American colleges offer an area of study called liberal arts. The liberal arts are subjects first developed and taught in ancient Greece. They trained a person‟s mind. (45) ________________________________.Another meaning of “college” is a part of a university. (46) __________________________________________. This is still tru e.Part IV Reading Comprehension (Reading in Depth) (25 minutes)Section ADirections:In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. Read the passage through carefully before making your choices. Each choice in the bank isidentified by a letter. Please mark the corresponding letter for each item on Answer Sheet 2 with a single line through the centre. You may not use any of the words in the bank more than once.Questions 47 to 56 are based on the following passage.Advice to “sleep on it” could be well founded, scientists say. After a good night‟s sleep, a problem that seemed insurmountable (不能克服的) the night before can often appear more 47 , although the evidence until now has been anecdotal (轶事的).But researchers at the University of Luebek in Germany have designed an experiment that shows a good night‟s sleep can 48 insight and problem-solving. Dr. Jan Born, a neuroscientist at the university, and his team taught volunteers two simple rules to help them 49 a string of numbers into a new order. There was also a third, 50 rule, which could help them increase their speed in solving the problem. The researchers divided the volunteers into two groups: half were allowed to sleep after the training while the 51 were forced to stay awake. They noticed that the group that had slept after the training were twice as 52 to figure out the third rule as the other group.“You have a memory representation in your brain of the problem you want to solve, and then you sleep. Sleep can act on the problem,” Born said in a telephone interview. But he also admitted that how restructuring of memories occurs or what governs it is still 53 .Other scientists say the 54 evidence supports the anecdotal suggestions that sleep can stimulate creative thinking.Although the role of sleep in human creativity will 55 be a mystery, the research gives people good reason to 56 respect their periods of sleep.Section BDirections:There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are four choices marked A), B), C) and D). You should decide on the best choice and mark the corresponding letter on Answer Sheet 2 with a single line through the centre.Passage OneQuestions 57 to 61 are based on the following passage.Many of us sit in front of a computer for eight hours a day, and then go home and head for the couch to surf the Web or watch television, exchanging one seat and screen for another. Even if we try to squeeze in an hour at the gym, is it enough to counteract (抵消) all that motionless sitting?A mounting body of evidence suggests not.Increasingly, research is focusing not on how much exercise people get, but how much of their time is spent in sedentary (久坐的) activity, and the harm that does.The latest findings, published this week in The Journal of the American College of Cardiology, indicate that the amount of leisuretime spent sitting in front of a screen can have such an overwhelming, seemingly irreparable (无法弥补的) impact on one‟s health that physical activit y doesn‟t produce much benefit.The study followed 4,512 middle-aged Scottish men for a little more than four years on average. It found that those who said they spent two or more leisure hours a day sitting in front of a screen were at double the risk of a heart attack or other heart events compared with those who watched less. Those who spent four or more hours of recreational time in front of a screen were 50 percent more likely to die of any cause. It didn‟t matter whether the men were physically active for several hours a week —exercise didn‟t reduce the risk associated with the high amount of sedentary screen time.The study is not the first to suggest that sedentary activities like television viewing may be harmful. A 2009 study reported that young children who watch one and a half to five and a half hours of TV a day have higher blood pressure readings than those who watch less than half an hour, even if they are thin and physically active.Recreational screen time has an “independent, injurious relationship” with heart and the blood vessels events and death of all causes, the paper concluded, possibly because it induces metabolic (新陈代谢) changes.The study focused on recreational screen time because it‟s the easiest to reduce, Dr. Stamatakis said. But he encouraged employees who work at computers all day to get up and take breaks and short walks periodically.57. According to the passage, more and more evidence proves that ______.A) people doing regular exercises after work tend to enjoy good healthB) people nowadays seem to spend excessive time seated at homeC) the time people spend watching TV is increasing dramaticallyD) physical activities don‟t reduce the bad effect of long time‟s sitting58. What do we learn from the study published in The Journal of the American College of Cardiology?A) The more people watch TV, the healthier they will become.B) The amount of exercises people get should be taken seriously.C) The harm done by sedentary activities seems impossible to repair.D) Exercise can make up for damage caused by high amount of sitting time.59. A 2009 study supported the idea that ______.A) physical inactivity may do harm to people‟s healthB) the length of time spent in taking exercises do matterC) television viewers are more likely to die of heart diseasesD) thin teenagers are immune to disease caused by watching TV60. Why leisure time spent in front of the screen is related to heart diseases?A) Some content of the TV programs makes the heart beat faster.B) It causes chemica l processes in people‟s body to change.C) Extended sitting slows circulating blood to the heart.D) Radiation from the screen causes physical harm to the heart.61. Dr. Stamatakis suggested people who rely on computers to work ______.A) secretly combine business with leisureB) quit their current jobs as soon as possibleC) take breaks from the screen at regular intervals of timeD) get up early so as to take regular exercises in the morningPassage TwoQuestions 62 to 66 are based on the following passage.If two scientists at Los Alamos National Laboratory are correct, people will still be driving gasoline-powered cars 50 years from now, giving out heat-trapping carbon dioxide into the atmosphere — and yet that carbon dioxide will not contribute to global warming.The scientists, F. Jeffrey Martin and William L. Kubic Jr., are proposing a concept, which they have named Green Freedom, for removing carbon dioxide from the air and turning it back into gasoline.The idea is simple. Air would be blown over a liquid solution which would absorb the carbon dioxide. The carbon dioxide would then be extracted (提取) and subjected to chemical reactions that would turn it into fuel.Although they have not yet built a synthetic fuel factory, or even a small prototype (原型), the scientists say it is all based on existing technology.“Everything in the concept has been built, is operating or has a close cousin that is operating,” Dr. Martin said.The Los Alamos proposal does not violate any laws of physics, and other scientists have independently suggested similar ideas.In the efforts to reduce humanity‟s emissions o f carbon dioxide, three solutions have been offered: hydrogen(氢)-powered fuel cells, electric cars and biofuels. Biofuels are gasoline substitutes produced from plants like corn or sugar cane. Plants absorb carbon dioxide as they grow, but growing crops for fuel takes up wide strips of land.Hydrogen-powered cars emit no carbon dioxide, but producing hydrogen requires copious (大量的) energy, and if that energy comes from coal-fired power plants, then the problem has not been solved.Electric cars also push the carbon dioxide problem to the power plant. And electric cars have typically been limited to a range of tens of miles as opposed to the hundreds of miles that can be driven on a tank of gas.Gasoline, it turns out, is an almost ideal fuel (except that it produces CO2). If it can be made out of carbon dioxide in the air, the Los Alamos concept may mean there is little reason to switch, after all.“It‟s definitely worth pursuing,” said Martin I. Hoffert, a professor of physics at New York University. Other scientists als o said the proposal looked promising but could not evaluate it fully because the details had not been published.62. What is most remarkable about the proposal made by the two scientists?A) It is given a special name. B) No law of physics is violated.C) It is based on existing technology. D) CO2 can be converted into fuel.63. What does the author say about biofuels?A) They are considered as ideal substitutes for fossil fuels.B) It is a great waste to use so many plants to produce fuels.C) They help ease global warming but will use a large area of land.D) Cars using biofuels have a longer range than cars running on gas.64. The biggest problem with hydrogen-powered cars is that ______.A) there is no cheap source of hydrogen energyB) they may still be a cause of global warmingC) safety problems might occur in hydrogen productionD) they are not suitable for long-distance travel65. What will happen if what is proposed by the two scientists becomes true?A) There will be no need for gasoline substitutes.B) Air pollution will become a thing of the past.C) People will be able to use much cheaper energy.D) There will be no more gasoline-powered vehicles.66. What is the author‟s purpose of writing this passage?A) To compare different energy sources.B) To introduce a new concept of zero carbon gasoline.C) To explain why gasoline is important to us.D) To discus how to solve the problem of global warming.Part V Cloze (15 minutes)Directions:There are 20 blanks in the following passage. For each blank there are four choices marked A), B), C) and D) on the right side of the paper. You should choose the ONE that best fits into the passage. Then mark the corresponding letter on Answer Sheet 2 with a single line through the centre.Another perso n‟s enthusiasm was what set me moving toward thesuccess I have achieved. That person was my stepmother.I was nine years old when she entered our home in rural Virginia.My father 67 me to her with thesewords: “I would like you to meet the fellow who is 68 for being the worst boy in this county and will probably start throwing rocks at you no 69 than tomorrow morning.”My stepmother walked over to me, 70 my head slightly upward, and looked me right in the eye. Then she looked at my father and replied, “You are 71 . Thisis not the worst boy at all, 72 the smartest one who hasn‟t yet found an outlet (释放的途径) for his enthusiasm.”That statement began a(n) 73 between us. No one had ever called me smart. My family and neighbors had built me up in my 74 as a bad boy. My stepmother changed all that.She changed many things. She 75 my father to go to a dental school, from which he graduated with honors. She moved our family into the county seat, where my father‟s career could be more 76 and mybrother and I could be better 77 .When I turned fourteen, she bought me a secondhand 78 and told me that she believed that I could become a writer. I knew her enthusiasm, I 79 it,and I saw how it had improved our lives. I accepted her 80 and began to write for local newspapers. I wasdoing the same kind of 81 that great day I went to interview Andrew Carnegie and received the task which became my li fe‟s work lat er. I wasn‟t th e 82beneficiary(受益者). My father became the 83 man in town. My brother and stepbrothers became a physician, a dentist, a lawyer, and a 67. A) rushed B) sentC) carried D) introduced68. A) distinguished B) favoredC) mistaken D) rewarded69. A) sooner B) laterC) longer D) earlier70. A) dragged B) shookC) raised D) bent71. A) perfect B) rightC) wrong D) impolite72. A) but B) soC) and D) or73. A) agreement B) friendshipC) gap D) relationship74. A) opinion B) imageC) expectation D) mind75. A) begged B) persuadedC) ordered D) invited76. A) successful B) meaningfulC) helpful D) useful77. A) treated B) entertainedC) educated D) respected78. A) camera B) radioC) bicycle D) typewriter79. A) considered B) suspectedC) ignored D) appreciated80. A) belief B) request。