TEM4 模拟题 (第一套)答案
英语专业四级考试全真模拟试卷一（1）答案（1）
【关键词语】 under the weather 【详细解答】如果理解under the weather是身体不适的意思，那么本题就容易做了。所有与weather有关的选项都不对，只有 B项正确。 7. 答案 B 【试题分析】本题是间接推理题。
Mary Smith
Secretary of the Board
PART Ⅲ LISTENING COMPREHENSION
1. 答案 A
【试题分析】本题是细节题。
【关键词语】 visited,is planning
【详细解答】本题的关键是Samuelo go to Chicago and Philadelphia.说明他还没 去，可先排除。后有Now he is on plane.说明他还在去New York的路上，这是选择只去了Dallas的关键所在。
2. 答案 D
【试题分析】本题是语义识别题。
【关键词语】 cause,collapse
【详细解答】如果听到cause这个词，问题可以迎刃而解。其实可以根据一般常识来作判断，A、B、C三项明显是干扰部分， 应不为所动。当然，如果不能理解collapse的意思，还是选不出正确答案。
3. 答案 A
【试题分析】本题是一般推理题。
SECTION B NOTE-WRITING
May 3
Dear Mr. Charles,
Could you please supply me with one photograph of yourself? I realize I do not have one for your file and it is important that we have a photograph of you on file. If it is not bothering, please send it to me as soon as possible. Thank you.
专四模拟试题附参考答案PDF.pdf
1
书山有路
31. A. however
B. therefore
C. nevertheless
D.
furthermore
32. A. primary
B. principal
C. foremost
D.
uniquely
33. A. or
B. nor
C. but
D.
except
34. A. recreation B. enlightenment C. refreshment D. entertainment
C. isn't it
D. hasn't it
57. I think that the labor bill will pass; it's ____________that it will.
A. almost surely
B. very likely
C. near positive
D. quite certainly
agricultural products would be much less if she had to depend only
on
48 _ grown at home. Trade makes it possible for her surplus
manufactured goods to be traded abroad for the agricultural products that
32
on its
capacity to produce wealth. “Wealth” in this sense is not money, for
we do not live on money
大学英语四级模拟测试(一)(附答案)
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。
英语综合教程4网络测试与答案测试1
Part 1 Multiple Choice (2’*10)Directions: Choose the best answer from the four choices marked A, B, C and D. 题目类型：客观题题目分类：选择答题方式：大题题干分值：20学生答题：提问&反馈1. Without the _______ materials imported from abroad，Japan can hardly produce anything.A.storeyB.valuableC.spareD.raw题目类型：客观题题目分类：选择答题方式：单项选择分值：2ABCD学生答题：D正确答案：D答题结果：正确得分：2提问&反馈2. The harassing budget problems of the past few months _______ on her health and there areshadows beneath her eyes.A. damagedB. renderedC. siegedD.occupied题目类型：客观题题目分类：选择答题方式：单项选择分值：2ABCD学生答题：C正确答案：B答题结果：错误得分：0提问&反馈3. By a _______ of good luck, Napoleon was able to build two new briges and escaped.A. strokeB. strikeC. suddenD. shot题目类型：客观题题目分类：选择答题方式：单项选择分值：2ABCD学生答题：A正确答案：A答题结果：正确得分：2提问&反馈4. By describing the failure of two invasions against Russia, the author comes toa conclusion that the elements of nature must be ________ in any military campain.A. reconkoned withB. counted onC. depended uponD. involved with题目类型：客观题题目分类：选择答题方式：单项选择分值：2ABCD学生答题：A正确答案：A答题结果：正确得分：2提问&反馈5. We are confident that the introduction of an automated assembly line will ________ most of toda y’s human errors.A.eliminateB.exceedC.enlargeD.vibrate题目类型：客观题题目分类：选择答题方式：单项选择分值：2ABCD学生答题：A正确答案：A答题结果：正确得分：2提问&反馈6. I must tell you we _______ hell while working on this project.A. went forB. went onC. went toD. went through题目类型：客观题题目分类：选择答题方式：单项选择分值：2ABCD学生答题：D正确答案：D答题结果：正确得分：2提问&反馈7. Jason faces up to 10 year in prison for offering bribery money to the US navy official responsible for awarding _______ contracts to his construction firm. A. lucrative B. forturnate C. reasonable D. meaningful题目类型：客观题题目分类：选择答题方式：单项选择分值：2ABCD学生答题：A正确答案：A答题结果：正确得分：2提问&反馈8. From the control tower, air traffic controllers coordinate aircraft movement both _______ and on the ground.A. on the airB. in the airC. by airD. through air题目类型：客观题题目分类：选择答题方式：单项选择分值：2ABCD学生答题：B正确答案：B答题结果：正确得分：2提问&反馈9. The diver stood on the edge of the dividing board, poised to jump at the _______ from the coach.A. signalB. sightC. signD. sigh题目类型：客观题题目分类：选择答题方式：单项选择分值：2ABCD学生答题：B正确答案：A答题结果：错误得分：0提问&反馈10. To my surprise, the opening speeches sounded more like ________ of war than offerings of peace.A. decorationB. declarationC. explainationD. expansion题目类型：客观题题目分类：选择答题方式：单项选择分值：2ABCD学生答题：D正确答案：B答题结果：错误得分：0提问&反馈Part II Reading Comprehension (5’*10)Directions: Read the following passages carefully and choose the best answer from the four choices marked A, B, C and D.题目类型：客观题题目分类：选择答题方式：大题题干分值：50学生答题：提问&反馈Questions 11 to 15 are based on the same passageThere is a new type of small advertisement becoming increasingly common in newspaper classified columns. It is sometimes placed among “situations vacant”, although it does not offer anyone a job, and sometimes it appears among “situations wanted”, although it is not placed by someone looking for a job, either. What it does is to offer help in applying for a job.“Contact us before writing your application”, or “Make use of our long experience in preparing your curriculum vitae or job history”, is how it is usually expressed. The growth and apparent success of such a specialized service is, of course, a reflection on the current high levels of unemployment. It is also an indication of the growing importance of the curriculum vitae (or job history), with the suggestion that it may now qualify as an art form in its own right.There was a time when job seekers simply wrote letters of application.“Just put down your name, address, age and whether you have passed any exams”, was about the average level of advice offered to young people applying for their first jobs when I left school. The letter was really just for openers, it was explained, and everything else could and should be saved for the interview. And in those days of full employment the technique worked. The letter proved that you could write and were available for work. Your eager face and intelligent replies did the rest. Later, as you moved up the ladder, something slightly more sophisticated was called for. The advice then was to put something in the letter which would distinguish you from the rest. It might be the aggressive approach. “Your search is over. I am the person you are looking for”, was a widely used trick that occasionally succeeded. Or it might be some special feature specially designed for the job interview. There is no doubt, however, that it is increasing number of applicants with university education at all points in the process of engaging staff that has led to the greater importance of the curriculum vitae.11. The new type of advertisement which is appearing in newspaper columns_______.A. informs job hunters of the opportunities availableB. promises to offer useful advice to those looking for employmentC. divides available jobs into various typesD. informs employers of the people available for work题目类型：客观题题目分类：选择答题方式：单项选择分值：5ABCD学生答题：B正确答案：B答题结果：正确得分：5提问&反馈12 . Nowadays a demand for this specialized type of service has been created because_______.A. there is a lack of jobs available for artistic peopleB. there are so many top level jobs availableC. there are so many people out of workD. the job history is considered to be a work of art题目类型：客观题题目分类：选择答题方式：单项选择分值：5ABCD学生答题：C正确答案：C答题结果：正确得分：5提问&反馈13. In the past it was expected that first job hunters would_______ .A. write an initial letter giving their life historyB. pass some exams before applying for a jobC. have no qualifications other than being able to read and writeD. keep any detailed information until they obtained an interview题目类型：客观题题目分类：选择答题方式：单项选择分值：5ABCD学生答题：D正确答案：D答题结果：正确得分：5提问&反馈14. Later, as one went on to apply for more important jobs, one was advised to include_____ in the letter .A. something that would distinguish one from other applicantsB. hinted information about the personality of the applicantC. one’s advantages over others in applying for the jobD.an occasional trick with the aggressive approach题目类型：客观题题目分类：选择答题方式：单项选择分值：5ABCD学生答题：A正确答案：A答题结果：正确得分：5提问&反馈15. The curriculum vitae has become such an important document because_______ .A. there has been an increase in the number of jobs advertisedB. there has been an increase in the number of applicants with degreesC. jobs are becoming much more complicated nowadaysD. the other processes of applying for jobs are more complicated题目类型：客观题题目分类：选择答题方式：单项选择分值：5ABCD学生答题：B正确答案：B答题结果：正确得分：5提问&反馈Questions 16 to 20 are based on the same passageLike many other small boys, I was fascinated by cars, especially because my oldest brother was a bit of a car guy and subscribed to cool magazines like Car and Driver and Motor Trend. Every so often, one of those magazines would run an article on the “Car of the Future”. They featured unconventional things like small nuclearreactors as power sources. Yet, frankly, my car doesn’t do anything that my brother’s Studebaker didn’t do. It goes, it stops, it burns gasoline. I still have to steer it, and it still runs into things if I don’t steer it carefully.But guess what? All of these things are likely to change in the not-so-distant future. It may not burn gasoline, I may not have to steer it, and it may be a lot better at not running into things.Airbags (安全气囊)aren't the be-all and end-all in safety. In fact, considering the recent news about people occasionally being killed by their airbags in low-speed collisions, they obviously still need some development. But they aren't going away, and in fact, you can expect to see cars appearing with additional, side-impact airbags, something some European car manufacturers already offer.Better than systems to minimize injury in the event of an accident ,however, are systems that minimize the likelihood of an accident happening. Future cars may be able to remove many of the major causes of accidents, including drunk-driving, and tailgating (与前车距离过近). Cars could be equipped with sensors that can detect alcohol in a driver's system and prevent the car from being started, for example. As early as next year, you'll be able to buy cars with radar-equipped control systems. If the radar determines you're closing too quickly with the car in front, it will ease up on the throttle (油门).Will cars eventually be able to drive themselves? There's no reason to think it won't be technically possible, and Mercedes is working on a system that can brake, accelerate and steer a vehicle down a highway on its own. Nobody really expects people to give up all control to their cars, but such systems could be used as failsafe (自动防止故障)systems to keep cars on the road and bring them safely to a stop even if the driver suddenly became disabled.16. Why was the author fascinated by cars?A. Because he read unconventional things about cars in his brother's magazines.B. Because other small boys liked to own a car of their own, too.C. Because his oldest brother loved to take him to places in his car.D. Because he subscribed to cool car magazines.题目类型：客观题题目分类：选择答题方式：单项选择分值：5ABCD学生答题：A正确答案：A答题结果：正确得分：5提问&反馈17. By saying "my car doesn't do anything that my brother's Studebaker didn’t do", the authormeans that_____.A. my car is far better than my brother'sB. my car is not as good as my brother'sC. much improvement has been made in the design of cars recentlyD. not much has changed in the performance of cars so far题目类型：客观题题目分类：选择答题方式：单项选择分值：5ABCD学生答题：D正确答案：D答题结果：正确得分：5提问&反馈18. Which of the following statements is true of airbags?A. They are going to disappear gradually.B. They are in need of further improvement.C. They kill people instead of protecting them in low-speed collisions.D. They are a standard feature of European cars.题目类型：客观题题目分类：选择答题方式：单项选择分值：5ABCD学生答题：B正确答案：B答题结果：正确得分：5提问&反馈19. According to the author, what will future cars do if the sensors detect alcohol in the driver'ssystem?A. They will give a warning in advance.B. They will brake automatically.C. They will not start.D. They will ease up on the throttle.题目类型：客观题题目分类：选择答题方式：单项选择分值：5ABCD学生答题：C正确答案：C答题结果：正确得分：5提问&反馈20.Which of the following statements is true according to the last paragraph?A. Cars will be able to drive themselves.B. People will give up all control to their carsC. No cars will ever break down on the roads.D. Cars will all be equipped with failsafe systems.题目类型：客观题题目分类：选择答题方式：单项选择分值：5ABCD学生答题：A正确答案：A答题结果：正确得分：5提问&反馈Part II I Cloze (3’*10)Directions: There are 10 blanks in the following passage. For each blank there are four choices marked A, B, C and D. You should choose the ONE that best fits into the passage.题目类型：客观题题目分类：选择答题方式：大题题干分值：30学生答题：提问&反馈In the 21st century, clouds and stormy weather no longer automatically bring militaryoperations to a halt or force a change in targets. Technologies such as the Global Positioning System now 21 cruise missiles(巡航导弹) and other smart weapons to home in on (瞄准并飞速接近) their targets. But the weather still is a factor that must be 22 with, especially with precision-guided weapons that must be 23 accurate to be effective.Fortunately, the ability to obtain weather 24 will get better. In the next few years, remote weather sensors will grow 25 on unmanned vehicles. This will create a network of observing platforms that will give commanders a(n) 26 overview of weather in the battle zone. In some areas you’ll have direct report of we ather information straight from the computers to black boxes in aircraft and other 27 . That will be especially important for target-bound aircraft.Such technology will give 28 possess it a tremendous edge(优势) over their enemy and enable them to use developing weather conditions to advantage. As we get superior satellites into space, we’ll gain huge advantages in 29 meteorological conditions in denied areas, where we don’t have people on the ground. And our modeling ability will continue to improve as our computers get more powerful. The past 10 years have witnessed a(an) 30 in our communications and computer abilities. It’s exciting to think of what the next 10 years will bring.21. A. assure B. assume C. ensure D. insure题目类型：客观题题目分类：选择答题方式：单项选择分值：3ABCD学生答题：D正确答案：C答题结果：错误得分：0提问&反馈22. A. linked B. reckoned C. connected D. correlated题目类型：客观题题目分类：选择答题方式：单项选择分值：3ABCD学生答题：B答题结果：正确得分：3提问&反馈23. A. highly B. heavily C. nearly D. clearly题目类型：客观题题目分类：选择答题方式：单项选择分值：3ABCD学生答题：A正确答案：A答题结果：正确得分：3提问&反馈24. A. broadcasts B. forecasts D. newscasts D. telecasts 题目类型：客观题题目分类：选择答题方式：单项选择分值：3ABCD学生答题：B正确答案：B答题结果：正确得分：3提问&反馈25. A. rapidly B. highly C. powerfully D. heavily题目类型：客观题题目分类：选择答题方式：单项选择分值：3ABCD正确答案：A答题结果：正确得分：3提问&反馈26. A. consistent B. constant C. instant D. insistent 题目类型：客观题题目分类：选择答题方式：单项选择分值：3ABCD学生答题：C正确答案：C答题结果：正确得分：3提问&反馈27. A. planes B. cars C. machines D. vehicles题目类型：客观题题目分类：选择答题方式：单项选择分值：3ABCD学生答题：D正确答案：D答题结果：正确得分：3提问&反馈28. A. whoever B. whatever C. who D. what题目类型：客观题题目分类：选择答题方式：单项选择分值：3ABCD正确答案：A答题结果：正确得分：3提问&反馈29. A. observing B. staring C. looking D. gazing题目类型：客观题题目分类：选择答题方式：单项选择分值：3ABCD学生答题：A正确答案：A答题结果：正确得分：3提问&反馈30. A. evolution B. resolution C. solution D. revolution 题目类型：客观题题目分类：选择答题方式：单项选择分值：3ABCD学生答题：D正确答案：D答题结果：正确。
专四模拟试题及答案解析
专四模拟试题及答案解析一、听力理解（共20分）1. A) 5:00 pm B) 6:00 pm C) 7:00 pm D) 8:00 pm答案：C解析：对话中提到了“我们7点在图书馆门口见”，因此正确答案是C。
2. A) 会议 B) 讲座 C) 电影 D) 音乐会答案：A解析：在听力材料中，提到了“我们下周一有个会议要开”，所以正确答案是A。
3. A) 30分钟 B) 1小时 C) 2小时 D) 3小时答案：B解析：根据对话中的信息“我需要1小时来完成这个报告”，可以得出正确答案是B。
二、阅读理解（共30分）1. 根据文章内容，以下哪项是作者的主要观点？A) 教育是社会发展的关键。
B) 环境问题需要全球合作解决。
C) 科技发展对人类生活产生了巨大影响。
D) 经济发展应该以环境保护为前提。
答案：A解析：文章中多次强调教育的重要性，并指出教育是推动社会发展的核心力量。
2. 文章中提到的“绿色革命”指的是什么？A) 农业技术的进步B) 环境保护运动C) 能源的可持续性D) 工业生产的绿色化答案：A解析：在文章的第二段中提到了“绿色革命”是指农业技术的进步，旨在提高农作物产量并减少对环境的破坏。
3. 作者对于未来的看法是什么？A) 乐观的B) 悲观的C) 现实的D) 怀疑的答案：C解析：作者在文章结尾部分提到了对未来的展望，认为虽然面临挑战，但通过努力和合作，可以解决这些问题，显示出一种现实的态度。
三、完形填空（共20分）1. A) However B) Therefore C) Moreover D) Furthermore答案：B解析：根据上下文的逻辑关系，此处应使用表示因果关系的连词，因此正确答案是B。
2. A) increase B) decrease C) remain D) fluctuate答案：A解析：根据前文提到的“随着经济的发展”，可以推断出人口数量会“增加”，所以正确答案是A。
3. A) despite B) because C) if D) unless答案：A解析：此处表示的是让步关系，即使面临困难，也要继续努力，因此正确答案是A。
2021年大学英语四级(CET-4)真题模拟训练【附答案】
2021年大学英语四级(CET-4)真题模拟训练【附答案】写作第一版：For this part， you are allowed 30 minutes to write an essay commenting on the saying"Learning is a daily experience and a lifetime mission."You can cite examples to illustrate the importance of lifelong learning“. You should write at least 120 words but no more than 180 words.破题思路:第一段: 解释引言内容. 提出文章的主旨 : “学习的重要性”第二段: 分析原因此处可以结合例子.第三段: 得出结论此文章写作时可以全面参照有道考神四级写作课程中“功能句”的讲解。
参考范文:Learning is a daily experience and a lifetime mission. This is a proverb full of logic. In other words, learning is significant in our whole life. Indeed, we can learn many things from it. If you understand it and apply it to your study or work, you’ll necessarily benefit a lot from it.There are many reasons which can explain this phenomenon and the following are the typical ones. The first reason is that learning can light our road in the coming future. There is no denying the fact that the society is developing increasingly fast and we are often easily surpassed by the people around. The only way to avoid this is to learn to improve ourselves. As an illustration, I’d like to take myself as an example. After graduation from college, my life has been full of working pressure, which contributes to my decision of pursuing further education. That’s why I can make my own way in such a competitive society.The effect of learning can be boiled down to two major ones. First, with the spirit of learning, we are more capable of overcoming the difficulties in the future. More importantly, we can enrich our spare time life by learning. No matter who you are, you must remember that learning is the basic skill in our life.写作第二版：For this part, you are allowed 30 minutes to write an essay commenting on the saying"Listening is more important than talking." You can cite examples to illustrate the importance of paying attention to others'opinions. You should write at least 120 words but no more than 180 words.破题思路:第一段: 解释引言内容. 提出文章的主旨 : “倾听重要性”第二段: 分析原因此处可以结合例子.第三段: 得出结论此文章写作时可以全面参照有道考神四级写作课程中“功能句”的讲解。
专四模拟测试题及答案
专四模拟测试题及答案一、听力理解（共20分）1. 根据所听对话，选择正确的答案。
A. 去图书馆B. 去电影院C. 去超市D. 去公园[答案] A2. 根据所听短文，回答以下问题：Q: 短文中提到了哪些活动？A. 参加聚会B. 看电影C. 做运动D. 以上都是[答案] D二、阅读理解（共30分）1. 阅读以下短文，判断下列句子是否正确。
A. 文章主要讨论了环境保护的重要性。
B. 作者认为个人的努力对环境保护至关重要。
C. 政府在环境保护中没有作用。
D. 保护环境是每个人的责任。
[答案] A. 错误 B. 正确 C. 错误 D. 正确2. 阅读以下短文，选择最佳标题。
A. 科技与未来B. 人工智能的发展C. 机器人在日常生活中的应用D. 科技改变生活[答案] B三、完形填空（共20分）阅读下面的短文，从A、B、C、D四个选项中，选择一个最佳选项填入空白处。
In recent years, the use of smartphones has become widespread. Many people are now using their smartphones to do various tasks, such as checking emails, browsing the internet, and making phone calls. However, there are also some concerns about the overuse of smartphones.61. The first blank should be filled with a word that means "extremely common."A. RareB. UnusualC. CommonD. Scarce[答案] C62. The second blank requires a word that means "to look through."A. GlanceB. ScrutinizeC. ExamineD. Browse[答案] D四、翻译（共15分）将以下句子从中文翻译成英文。
专业英语四级模拟试卷1(题后含答案及解析)
专业英语四级模拟试卷1(题后含答案及解析)题型有：1. DICTATION 2. LISTENING COMPREHENSION 3. CLOZE 4. GRAMMAR & VOCABULARY 5. READING COMPREHENSION 6. WRITINGPART I DICTATION (15 MIN)Directions: Listen to the following passage. Altogether the passage will be read to you four times. During the first reading, which will be read at normal speed, listen and try to understand the meaning. For the second and third readings, the passage will be read sentence by sentence, or phrase by phrase, with intervals of 15 seconds. The last reading will be read at normal speed again and during this time you should check your work. You will then be given 2 minute 听力原文：From 1946 until 1954, the Vietnamese had struggled for their independence from France during the First Indochina War./ At the end of this war, the country was temporarily divided into North and South Vietnam./North Vietnam came under the control of the Vietnamese Communists who had opposed France and who aimed for a unified Vietnam under Communist rule./ The South was controlled by Vietnamese who had collaborated with the French./The United States became involved in Vietnam because it believed that if all of the country fell under a Communist government, Communism would spread throughout Southeast Asia and beyond./This belief was known as the”domino theory./”The U. S. government, therefore, supported the South Vietnamese government./This government’ s policies led to rebellion in the South./Finally, however, the United States failed to achieve its goal,/and in 1975 Vietnam was reunified under Communist control;/in 1976 it officially became the Socialist Republic of Vietnam./1．正确答案：From 1946 until 1954, the Vietnamese had struggled for their independence from France during the First Indochina War./ At the end of this war, the country was temporarily divided into North and South Vietnam./North Vietnam came under the control of the Vietnamese Communists who had opposed France and who aimed for a unified Vietnam under Communist rule./ The South was controlled by Vietnamese who had collaborated with the French./The United States became involved in Vietnam because it believed that if all of the country fell under a Communist government, Communism would spread throughout Southeast Asia and beyond./This belief was known as the”domino theory./”The U. S. government, therefore, supported the South Vietnamese government./This government’ s policies led to rebellion in the South./Finally, however, the United States failed to achieve its goal,/and in 1975 Vietnam was reunified under Communist control;/in 1976 it officially became the Socialist Republic of Vietnam./PART II LISTENING COMPREHENSION (20 MIN)Directions: InSections A, B and C you will hear everything ONCE ONLY. Listen carefully and then answer the questions that follow. Mark the correct answer to each question on your answer sheet.SECTION A CONVERSATIONSDirections: In this section you will hear several conversations. Listen to the conversations carefully and then answer the questions that follow.听力原文：M: Good morning, Miss White. I’m Bill Green. Yesterday afternoon I called you...F: Ah, yes, Mr. Green, I remember our appointment. You said you have some trouble in finding a job?M: Yes. You see, personally I think I have got good qualifications. But out of some reason, I often fail during or after the interview.F: May I have a look at your resume?M: Sure.F: Well, first I must say, your resume has outlined your past very well, but only a statement of past can rarely get you inside a company. I suggest you give employers an example of what you can do for them. You may create a new area in your resume. Call it “value offered”. In two sentences, state the value you would bring to that particular employer.M: Hey, I get that point! For example, I can say things like “I can reduce your operations costs by streamlining our shipping department”F: Exactly. But be specific and create a separate resume for each company you approach. By the way, do you feel nervous at an interview?M: Oh, yes. I always think these interviewers want nothing but to humiliate us. So I always feel it’s like facing your enemy.F: Then you should give yourself an attitude adjustment.2．When did the man call the woman last time?A．Yesterday morning.B．Yesterday noon.C．Yesterday afternoon.D．Yesterday evening.正确答案：C解析：原文中有“Yesterday afternoon I called you...”一句3．What is true about the man?A．He doesn’t have good qualifications.B．His resume hasn’ t outlined his past in a proper way.C．He is not nervous when taking an interview.D．He always thinks that the interviewer like an enemy.正确答案：D解析：原文中有“I always think these interviewers want nothing but to humiliate us. So I always feel it’s like facing your enemy”一句。
tem4答案
答案：练习1 答案及部分题目详解1. 【答案】C【译文】有一大群示威者在抗议战争（的爆发）。
【试题分析】词语辨析题。
【详细解答】to protest against ... 意为“抗议，反对”。
to protect ... (from ...) 意为“保护……（使之不受……）”。
to preserve 意为“保护，防护，维护”。
to prosecute 意为“对……起诉；进行，坚持下去”。
2. 【答案】D【译文】我恐怕不得不谢绝她的晚会邀请。
试题分析】词语辨析题。
【详细解答】decline 意为“婉谢，谢绝”，指对别人的邀请、帮助等比较委婉地回绝。
refuse 意为“拒绝”，指对别人的要求、请求等比较直率的，有时比较不客气的拒绝。
refute 意为驳斥，反驳。
ignore 意为“忽视，忽略，不3. 【答案】D【译文】我昨天买的大衣一点也不贵，事实上，花两倍的价钱买它我都愿意。
【试题分析】本题考察表示倍数和比较的用法。
【详细解答】本句实际上隐含了一个又“as...as...”引导的比较状语从句。
完整的句子是“I would gladly have paid twice as much as I paid for it”。
当有表示倍数的词时，要放在“as...as...”比较级之前。
4. 【答案】B【译文】由于电池耗尽了，他的汽车发动不了。
【试题分析】动词短语辨析题。
【详细解答】run down 意为“（动力等）耗尽；（身体）衰弱，疲乏；（钟表）停了，(使)失灵”。
run up 意为“升起（旗帜）；欠下（钱财）”。
run over意为“撞倒，辗过”。
run off意为“撵走，吓跑”。
5. 【答案】A【译文】如果没有事实依据，我们就不能形成正确的主张，因为我们要把想法建立在事实的基础上【试题分析】介词＋关系代词＋不定式作后置定语。
【详细解答】此句需要一个后置定语来修饰factual knowledge，根据句意应是base our thinking (upon) on factual knowledge，因此应使用“介词＋关系代词＋不定式”的结构作后置定语。
TEM4 Model Test 参考答案
9月26日 TEM4测试参考答案Dictation：Town and Country Life in EnglandThere is a big difference between town life and country life in England. In the country, everybody knows everybody else. They know what time you get up, what time you go to bed and what you have for dinner. If you want to help, you will always get it and you will be glad to help others.In a large town like London, however, it can sometimes happen that you have never seen your next door neighbor and you do not know his name or anything about him. People in London are often very lonely. This is because people go to different places in the evenings and at weekends. If you walk through the streets in the centre of London on Sunday, it is like a town without people. One is sorry for old people living on their own. They could die in their homes and would not be discovered for weeks or even months.SECTION A CONVERSATIONSIn this section you will hear several conversations. Listen to the conversations carefully and then answer the questions that follow.Questions 1 to 3 are based on the.following conversation. At the end of the conversation, youwill be given 15 seconds to answer the questions. Now listen to the conversation.M :Is that Anne suor?W: Yes,speaking .M: Hello,it’s Eric f rom London .W: Hello, Eric, how can I help you .M: I’m fixing up our next project team meeting,and I just want to check some possible dates with you.W: Fine, let me just get my dairy . Ok, which dates are you looking at ?M: I’ve spoken to the others ,a nd they prefer either the third week of May ,or the second week of JuneW: Yes,both of the weeks are pretty clear at the moment except for the eleven of the June .M; Right, I’ve got that.W: So , where is the meeting taking place this time .M: It’s going to be in London ,but I spoke to Caros in Mexico city ,and he suggested Chicago ,he thinks it's would be more convenient for mosr of the team .W: He is probably right, It was certainly be much easier for me ae well ,because I can fly from Toronto ,and I’a m sure you could find the meeting room some where near the airport.M: That’s a good idea . I will check up some hotels in that area ,and get back to you towords the end of the week .W: Fine, but I'm not in the office on Friday .M; Ok ,I’ll call you late r in the afternoon on Thursday .W: No problem ,bye .Questions 4 to 6 are based on the following conversation. At the end of the conversation, you will be given 15 seconds to answer the questions. Now, listen to the conversation.M: We’ll having a deba te on advertising Thursday evening ,and I have to take part .W: That’s interesting ,I should like to hear what people think about advertising.M: What they are to say ? We must have advertising ,must n’t we?W: Why?M: Well,we would not know what their wa s to buy if we didn’t have advertisements.W: Yes ,that’s true. Up to a point ,advertisements provid infotmation that we need .If someone has produce the new article ,naturaly,the sellers once to tell us about it .M: Yes,and advertisements tell us which product is the best.W: Do they ? I don’t think so .Every manufacturer says that his product is the best ,or least tryes to give the impression only one can be the best ,so the others are misleading on they.M: Well , in a way, I suppose .But we don’t have to believe them ,do we ?W: Are you saying that advertisements all ineffective ? I don’t think the intelligent businessman will spend millions of dollars on advertising if no body believe the advertisement, do you?M: Perhaps not ,but after all ,it’s their money that they are spending .W: Is it? I think not, the cost of advertising is add to the prise of article . You and I ,and all the orther people who buy the article pay for the advertising .M: Well , I suppose ,we got something for our money ,some informationW: Yes ,but don't forget it often misleading information and sometimes harmful .M: Harmful?W: What about advertisement design to persuade young people to smokecigarets ,wouldn’t you say them harmful?M: You give me a lot to think about . I'm quite looking forward to the debate ,now.Questions 7 to 10 are based on the following conversation. At the end of the conversation,you will be given 20 seconds to answer the questions. Now, listen to the conversation. W: So, Mr.Brown ,this is your bed , and that you can see there are three other beds in the ward, have you got everything you need ?M: Yes ,nurse , I think so . I follow the hospital’s advise that I only brought a few blongings with me .W: Good , you can see the reasons why we ask you to do that ,the cupboard is really very small .M: Yes , nurse , can you tell me what the visiting hours are ?W: Yes ,of course ,there are in afternoon from 2:30 to 4:30 ,and in the evening from 7to 8. But remember that only two people can see you at the same time .M: I see ,what other rules are there ?W: Yes ,we start pretty early , we wake you at 6:00,and the breakfast is 8:00,lunch is at noon ,there is tea at 3:30 and supper at 6:00.M; Oh ,that’s very different from what I have been used , you’d better t ell me the rest of the rules here.W: Yes ,well.you can see the no smoking sign ,we don’t allow smoking in the wards, and the same goes for alcohol . However,if you do need to smoke , there are special lounges . M: Oh , I don’t smoke ,so it does’t affect t o me.W: Good .SECTION B PASSAGESIn this section, you will hear several passages. Listen to the passages carefully andthenanswer the questions that follow.Questions 11 to 13 are based on the following passage. At the end of the passage, you will be given 15 seconds to answer the questions. Now, listen to the passage.In my opinion ,the most important thing when choosing a hotel for an internetional conference is the meeting room or rooms .For example ,you may need a large room where everyone can be together for keynote speeches and presentations ,and smaller meeting rooms for informal group discussions .Then ,if people are coming from different counties ,you need to find out about rooms for them to stay in ,they should be spacious and comfortable and have facilities for using e-mail and blacktops as people have to keep in touch with their offices or headquarters ,even when in their way .My next point is facilities for hotel guests ,thinks like a bar .A good quality resterant perforberly offering local food and fitness and sports centres .There are important because the delegates need to be able to relax after a long day of meetings and get to know each other in informal situations .Finally , for an international conference where delegates are coming from different counties , it can be very useful to choose a hotel that has good transport connections with the nearest airport and all places of interest ,this can save everybody a lot of time.Questions 14 to 17 are based on the following passage. At the end of the passage, you will be given 20 seconds to answer the questions. Now, listen to the passage.Good morning ,ladies and gentleman ,it was a great pleasure that I recommand of you to the new museum of industrial and royal life , the museum provid us with the unique historical record of industrial and agricultural life in the area .Here ,you’ll find a wonderful collection of industrial and agricultural exhibits . Some of them date back two hundreds years which reflect the history of our area over the last two centuries .Until resently ,the area was mainly agriculture and role industries and traditional were all associated with agriculture the museum is collections bring this heritage back to life with fast leading bland of working and static to splace .From early times ,those communications with the rest of country have led to industrial prosperity for the area .One example of such communications was the Romanroad ,portmistreet which passed nearby .Later can else came to bright new prosperity and then the railways .Good transport systems encourage local industries ,especially those related to agriculture,and the museum has collections of significants from many of these .Local people too,have changd history ,and museum were introduce you to these and other local solabties ,the displays with all item locally collected show where local life used to be like many displays these local items are incontext and show ,for example, painters and public workshops . Whatever you interests ,we hope museum have something for you .Questions 18 to 20 are based on the following passage. At the end of the passage, you will be given 15 seconds to answer the questions. Now, listen to the passage.Good afternoon ,everybody ,thank you very much for inviting me here to talk about safty in dormitory and personal security .First ,a few points to bear in mind ,you noticed the doors of your dorm has two types of locks ,A yell lock and a trap lock .Make sure you double lock your door ,not just one lock ,both of them however long you going out for .Make sure when you go out all the windows are closed .Those of you in the ground and first floor rooms would noticed that you locking windows make sure you use them , lock them everytime you go out . Lockthem at night. If you've got expensive equipment in you room ,first of all ,insured. So many people lose things and have’t got insurance ,make sure you insured .This brings me onto personal security .Whenever possible ,avoid walking alone late at night ,especially girl students ,aviod dark street ,and try to stick in the well –lit .Whereverpossible .Also ,if you know you are going to out late ,make sure you’ve got enough money for a taxi to get home again ,or arrange to stay with friends for the night .It may sound of absurd ,b ut don’t forgot the university actually offerse free self-defenseclasses .I hope it is something that you never have to use ,but ,it’s certainly was going to alone toa few self-defense setionsSECTION C NEWS BROADCASTIn this section, you will hear several news items. Listen to them carefully and then answer the questions that follow.Questions 21 and 22 are based on the following news. At the end of the news item, you will be given 10 seconds to answer the questions. Now. listen to the news.The new year celebration in Thailand were shuted by violence when nine bombs exploded across ben crowd around veitnam ,three Thai citizens were killed and more than 30 injured .No terriorist group claim responsibility for the bombings by Tuesday .Some believe the explosions were work of muslims securities .Bombings and shootings occurred almost daily in Thailand three thousands most probences. Yala ,Nratwat and Pertani have a dominant muslim population and have long complain the neglect and descrimination in the largely buddhist nation they have asked for independence and cebrate his long mistakes .Since 2004.The insurgence have carried out numerous attacts in the South and more than 3900 people have been killed. The Thai government has been unable to curbed violence ,though thousands of troops have been send to the Sorth.Questions 23 and 24 are based on the following news. At the end of the news item, you will be given 10 seconds to answer the questions. Now, listen to the news.U.S. president George W Bush was lay out his new policy for Iraq Wednesday night in the TV speech. However ,some details of the policy have been linkes to themedia .National oil law .A day is to be announced fot the release of the national oil law in Iraq .The law could give the Iraqi central government the power to distribute current and future oil revenues to provinces and regions based on the population sizes.The achievement of fare distribute of oil revenues is saying as a corner stone of Iraq security .More troops .The U.S. now has 132.000 troops in Iraq ,the numberof temporarily be increasingly by 20000 .A renewed construction package costes up to one billion U.S.dollars . It’s also to be announced the money is to help create jpbs and boost Iraqi economy . Young Iraqis are to be encouraged to partispate in the country reconstuction by clearing the streets and repairing school .Questions 25 and 26 are based on the following news. At the end of the news item, you will be given 10 seconds to answer the questions. Now, listen to the news.A joint committee will soon seek future coorporation between Egypt and Spain in industry ,trade , investment and science technology .Eygption economic source says the two sides will discuss the possibility of seting up a joint business council when the Egpt and Spain higher committee meet in the first half September in magipt Spain .The business council design to balancing by natural trade by expending trade volume.Question 27 is based on the following news. At the end of the news item, you will be given 5seconds to answer the question. Now, listen to the news.Janpanese teenage women have grow increasingly violent in the last 20 years .A crimenist said yesterday .The racial of women in their teens inflecting boldly injury has risen to more than 20 per 100000 of the total Janpanese population more than 7 times the level 20 years ago ,said Jin suki Kagiyama ,a professor at the Tokyo institute of technology .Janpanese males have shifted increaingly to aggression previously linked with women such as bulling others by schooling them from conversition ,he said .Question 28 is based on the following news. At the end of the news item, you will be given 5seconds to answer the question. Now, listen to the news.Despit reports of intimidation ,some zimbabweans sworms to poll stations on the final day of voting in the most competitive palamentary election in the zimbabweans history . On the first day of voting ,lines of hundreds of voter sneaked around some of countries 4000 polling stations . A total of 120 seats will being condusted and Mugabe appoints another 13 lawmakers giving him a party abilton advantage.Questions 29 and 30 are based on the following news. At the end of the news item, you will be given 10 seconds to answer the questions. Now, listen to the news.About 40,000 indian telecom workers called off their work to rule yesterday ,after reaching an agreement with the government ,officials and union leaders said ,the employees of the department of telecommunication servces launch their action on Friday .In protest against plans to convery department into a company, and the recent pointment of none technical offical as a department head .Banks ,major companies and long distance customers were hit by the work to rule ,which in whole obey main new regulations only so as to slow down the work flow.1-30ADADB DACCA DBBCA DBDBA DACBA DCBBD听力详解见/view/717eb668a98271fe910ef971.html31-45CABDB CACDA CBDCD46-70ACBDA CDBCA BDCAD CABDB CDBAB71-85BDBCD BCADD DACBBText A71. 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