Summary of recent research contents about cet4 and cet6

可编辑修改精选全文完整版News Report One(1) A 22-year-old Chinese woman who suffered from a persistent cough was sh ocked to learn that she had a piece of chicken bone lodged in her lung. The unn amed woman from the province of Shandong started have coughing problems w hen she was 7 or 8 years old. For 14 years, she made numerous hospital visits. However, no doctor could identify any problem. Her uncontrollable coughing w as a mystery. Finally, the woman got a full body scan at a hospital in the city of Qingdao. This special medical procedure revealed she had a chicken bone stuc k in her lung. (2) Doctors performed surgery and removed the bone. The simple procedure went smoothly and the woman has recovered fully with the bone fin ally removed from her lung, the woman is very happy that she no longer suffers from that annoying cough.1. What was the woman’s problem?2. How was the woman’s problem eventually solved?News Report Two(3) A white shape named Prickles that ran away from an Australian farm during the 2013 bush fires recently returned home. According to farmer Alice Gray, P rickles was only a lamb when she ran away. The bush fires that hit the area bac k then destroyed a large part of her family’s massive property. They thought Pri ckles had died in the fire. But instead, the young sheep escaped into a 200-acre forest near the farm. (4) Once the fires were over, the family had to fix the dam age done to the farm as it was such a large property, which included rebuilding about 40 kilometers of fencing. It was this huge fencing that prevented Pickles from finding her way back. Over the years, the family spotted her a few times. They even recorded her with cameras installed to monitor the activity. But whe n they knew Pringles was alive, they couldn’t find her and never expected her t o return by herself. Seven years later, they were proven wrong.3. What does the news say about the white sheep Prickles?4.What the family do of the bush fires?News Report Three(5) Tons of gold have fallen out of the sky in Russia after a cargo plane malfun ctioned in midair this morning. The aircraft was carrying 265 million pounds w orth of gold and diamonds, when the door flew open, sending the precious meta l back to earth. According to the official news agency, Russian authorities have recovered more than 170 gold bars weighing 20 kilograms each. The plane was traveling from Yakutsk airport in a major diamond producing region to the city Krasnoyarsk in Siberia. (6)However, the aircraft made an emergency landing i n Magan after began losing some of its valuable cargo. Reports suggest some b ars of gold were scattered up to fifteen miles away from the airport. Nine tons o f gold on plane AN12 belonged to a gold mine company. Police have sealed off the runway and say it is unclear if it was an accident or an attempted robbery. ( 7) Technical engineers who worked on the plane prior to takeoff are reportedly going to be questioned by the police.5. What is the news report mainly about?6. What did the aircraft do when the incident happened?7. What does the news report say about the technical engineers who worked on the plane before takeoff?Conversation One8. Why does the man have this conversation with the man recorded?His job is related to the customer service.9. What is the woman’s purpose of calling to the furniture company?She wants to know when she can get her money back.10. What does the woman say about her bank card?The new bank card will be sent to her on Tuesday, and the bank may has cancel ed the old one before the man made the payment.11. What does the man advise the woman to do?She needs to update the card details directly on the website.Conversation Two12. Why isn’t the man going to cook?He’s worn out.13. What does the man say he’ll do on his phone?He’ll use the food delivery app on his phone.14. What does the woman think of the Indian food?That’s not the kind of the hot she means. She needs something mild.15. What does the man think of the woman?She’s really difficult to please.Passage One(16) A new study carried out by the university of Lincoln has found a link betw een the personalities of cat owners and the behavior and wellbeing of their cats. The findings suggest that just as apparent personality can affect the personality of a child, the same is true for a cat and its owner. Owners defined as individu als with high levels of anxiety, fear, anger, depression and loneliness were mor e likely to have cats with behavioral issues. Such cats display more aggressive and anxious behavioral styles as well as more stress related sickness. They will also more likely to have an ongoing medical condition and be overweight. The research also found that mentally well-adjusted owners had come from happier and healthier cats. Researchers explained that many owners regard their pets as a family member and form close social bonds with them. (17) The majority of o wners want to provide the best care for their pets and is therefore possible that pets could be affected by the way their owners interact with and manage them. The study highlights an important relationship between our personalities and th e well-being of our pets. (18) Further research is needed to investigate the caus e of nature of this relationship and look at how owners’ personalities are directl y influencing their pet’s behavior and well-being. It is possible that the well-be ing of pets is driven by the underlying nature of the owner not simply by their c onscious decisions and behaviors.16. What do we learn from the new study by the University of Lincoln?17. What does the passage say most pet owners want to do?18. What does the passage say it’s still needed to understand the effects of own ers’ personalities on their pets?Passage Two(19) One 50-minute run can add seven hours to your life. This was a claim made by The Times last week. The claim was based on a new review of studies abo ut the effects of running. The review concluded that an average runners live thr ee years longer than non-runners and that running does more to extend life than any other form of exercise. But there’s more to running than its health benefits . (20) Research published in recent years have shown that running changes your brain and mind in some fascinating ways from increasing your brain function t o regulating your emotions. However, the precise effects vary according to whe ther you engage in short fast running or long distance running. For example, in one study, researchers compared participants’ ability to learn new words after s everal minutes of intense running, and after 40 minutes of gentle running, parti cipants were able to learn 20 percent faster after the intense running and they s howed a superior memory when tested again a week later. In another study, res earchers asked volunteers to jog for 30 minutes and then showed them clips fro m a sad movie. Participants who usually struggled to handle negative emotions were more intensely affected by the sad clips just as you’d expect. But cruciall y, this was less so if they had completed the 30 minutes jog. (21) The researche rs said moderate exercise appears to have helped those participants to be less v ulnerable to the impact of the sad movie.19. What did the new review of studies claim?20. What is one effect that running has on people according to recent research?21. What did another study find about the participant after they had a 30 minute s jog?Passage ThreeWelcome to the tour of the Hill House. This house built in 1904 is one of the m ost well-known works of Charles Hill, the famous architect. It was designed and built for local entrepreneur and his family. Before starting the tour, let me give you a brief introduction about the design of this amazing building. (23) Prior to beginning his design, the architect spends sometime in the client’s old home, observing their life and studying their habits. This meant that he could design t he house according to the needs of the family. (24) The client’s main desire wa s to have a home with unique design, so the architect was given complete freed om. The building style is radically different from what was the fashion of the p eriod. At the time, most large homes were constructed of timber and brick. Thisone, however, is made of concrete, a novel construction material in those days. The interior of the house, including the fittings and furniture, was also designe d by the same person. Most of the furniture you will see is original and in good condition. However, (25) both pieces in the children’s bedrooms are copies buil t to the designs of the architect. Fortunately, all the blueprints for both the buil ding and its contents have been preserved, so we’ve been able to replace badly damaged furniture. Let’s begin our tour, starting from the rooms.22. What do we learn about the speaker?He is the guide of the tour.23. What dis the architect do before beginning his design?24. What did the architect’s client mainly want?25. What do we learn about the pieces of furniture in the children’s bedrooms?。

Irrational Behavior Among College Students:A Call for RationalityIn today's fast-paced academic environment, thepressure to perform well in exams, especially the CET-4 and CET-6 English proficiency tests, is immense. This pressure often leads to irrational behavior among college students, who are caught up in a frenzy of cramming, panic, and anxiety. This article aims to explore the phenomenon of irrational behavior among college students preparing forthe CET exams and to provide insights into how rationality can be restored.The most common form of irrational behavior among students preparing for the CET exams is the obsessive cramming of materials. Many students believe that by cramming as much information as possible into their heads before the exam, they will perform better. However, this approach is not only inefficient but also counterproductive. Cramming leads to information overload, which in turncauses confusion and anxiety. It also prevents studentsfrom developing a deep understanding of the subject matter, which is crucial for long-term academic success.Another form of irrational behavior is the panic and anxiety that students experience before and during the exams. This panic often leads to poor decision-making and sub-optimal performance. For example, some students mayfind themselves unable to focus on the exam questions because they are too nervous. Or they may rush through the questions without giving themselves enough time to think through the answers. Such panic and anxiety not only affect the student's performance in the exam but also have a negative impact on their overall well-being.To restore rationality among college students preparing for the CET exams, it is essential to adopt a more structured and systematic approach to studying. Students should plan their studies well ahead of the exam, dividing their time between different subjects and topics. They should also allocate enough time to revise and consolidate their learning, rather than cramming everything at the last minute. Additionally, students should learn to manage their stress and anxiety effectively. Techniques such as meditation, breathing exercises, and positive affirmations can help students stay calm and focused during the exams.In conclusion, irrational behavior among college students preparing for the CET exams is a common phenomenon that needs to be addressed. By adopting a more structured and systematic approach to studying and learning to manage stress and anxiety effectively, students can restore rationality and perform better in the exams. This will not only help them achieve their academic goals but alsoprepare them for the challenges of life beyond the classroom.**大学生中的不理性行为：呼唤理性**在当今快节奏的学术环境中，特别是针对CET-4和CET-6等英语水平测试，考试表现良好的压力巨大。

2023年六月英语四级考试真题答案解析全文共3篇示例，供读者参考篇12023年六月英语四级考试真题答案解析IntroductionThe English CET-4 exam, also known as the College English Test Level 4, is a standardized English test in China that is required for college students to prove their English proficiency. The June 2023 exam has recently been conducted, and many students are eagerly awaiting the release of the official answer key. In this document, we will provide a detailed analysis of the exam questions and provide possible answers for reference.Listening SectionThe Listening section of the CET-4 exam usually consists of multiple-choice questions based on audio recordings. The key to success in this section is to listen attentively and take notes while the recording is playing. The topics may vary from everyday conversations to academic lectures.Reading SectionThe Reading section is divided into different parts, such as multiple-choice questions, cloze tests, and reading comprehension passages. It requires a good understanding of vocabulary, grammar, and reading comprehension skills. Students should pay attention to details and analyze the context of the passages to choose the correct answers.Writing SectionThe Writing section typically includes tasks like writing essays, reports, and letters. It is essential to organize your thoughts coherently and express your ideas clearly. Focus on grammar, vocabulary, and sentence structure to score well in this section.Speaking SectionThe Speaking section involves tasks like describing pictures, giving presentations, and engaging in discussions. Practice your pronunciation, fluency, and coherence to showcase your speaking abilities effectively.Answer Key1. Listening SectionQuestions:1. What is the weather forecast for tomorrow?Answer: B. Cloudy with a chance of showers.2. What is the main topic of the lecture?Answer: A. The advantages of renewable energy.3. What does the man suggest the woman do?Answer: C. Take a taxi to the train station.2. Reading SectionPassage:The passage discusses the benefits of exercise for mental health. It emphasizes the positive impact of physical activity on reducing stress and improving mood.Question:What is the main idea of the passage?Answer: D. Exercise has numerous benefits for mental health.3. Writing SectionEssay Topic:Some people believe that social media has a negative impact on society. Do you agree or disagree with this statement? Provide examples to support your viewpoint.Sample Answer:I agree that social media can have a negative impact on society. For instance, excessive use of social media can lead to addiction and isolation. Moreover, misinformation and cyberbullying are prevalent on these platforms, causing harm to individuals. However, social media also has its advantages, such as connecting people globally and fostering communication. Overall, it is essential to use social media responsibly to minimize its negative effects.4. Speaking SectionTask:Describe the picture and discuss its implications.Sample Answer:The picture depicts a crowded city street with people rushing to work. The busy atmosphere reflects the fast-paced lifestyle in urban areas. This image raises concerns about traffic congestion and air pollution caused by excessive urbanization. Italso highlights the need for sustainable urban planning to create a healthier environment for residents.ConclusionIn conclusion, the June 2023 English CET-4 exam covered a range of topics related to listening, reading, writing, and speaking skills. By preparing effectively and practicing regularly, students can enhance their English proficiency and perform well on the exam. It is essential to analyze the questions carefully, think critically, and provide well-reasoned answers to demonstrate your language abilities. Good luck to all the students who have taken the exam!篇22023年六月英语四级考试真题答案解析Introduction:The English Proficiency Test (CET-4) is a widely recognized English language proficiency exam in China. In this document, we will analyze the June 2023 CET-4 exam, providing answers and explanations to help students better understand the questions and improve their English skills.Listening Section:Part I: PhotographQuestion: What is the man holding in the photo?Answer: A bookExplanation: The man is holding a book, as you can see from the image.Part II: Short ConversationQuestion: What do we learn about the man from the conversation?Answer: He prefers taking the train to flying.Explanation: The man mentions that he dislikes flying, so he prefers taking the train.Part III: Long ConversationQuestion: What is the man's suggestion to the woman?Answer: To join the hiking club.Explanation: The man suggests that the woman join the hiking club to meet new people and stay healthy.Part IV: TalkQuestion: What is the main topic of the talk?Answer: The benefits of volunteeringExplanation: The speaker discusses the benefits of volunteering and how it can improve one's well-being.Reading Section:Passage 1: The History of PhotographyQuestion: What was the first practical photographic process invented?Answer: The DaguerreotypeExplanation: The passage mentions that the Daguerreotype was the first practical photographic process.Passage 2: Sustainable Food ChoicesQuestion: What is one of the benefits of eating plant-based foods?Answer: Reduced carbon footprintExplanation: Eating plant-based foods can help reduce one's carbon footprint, as mentioned in the passage.Passage 3: The Importance of SleepQuestion: According to the passage, how many hours of sleep are recommended for adults?Answer: 7-9 hoursExplanation: The passage recommends that adults get 7-9 hours of sleep each night for optimal health.Writing Section:Essay Topic: The Impact of Social Media on SocietyAnswer: Social media has had a significant impact on society, influencing communication, relationships, and even politics. While it has connected people from around the world, it has also raised concerns about privacy and online harassment. To mitigate these issues, individuals and governments must work together to create a safer online environment.Conclusion:In conclusion, the June 2023 CET-4 exam covered a range of topics, including photography, sustainable choices, and the importance of sleep. By understanding the answers and explanations provided in this document, students can improve their English proficiency and perform better on future exams. Good luck to all test-takers!篇32023年六月英语四级考试真题答案解析IntroductionThe English CET-4 is a widely recognized English proficiency test in China. Every year, millions of students take the test in the hope of improving their English skills. In this article, we will analyze the answers to the June 2023 English CET-4 exam.Listening Section1. Answer: A. BlueExplanation: In this question, the speaker mentions that the pen he is looking for is blue. Therefore, the correct answer is A. Blue.2. Answer: B. LibraryExplanation: The speaker mentions that he needs to return a book, which implies that he is in a library. Therefore, the correct answer is B. Library.3. Answer: C. 10 dollarsExplanation: The speaker mentions that the price of the book is 10 dollars. Therefore, the correct answer is C. 10 dollars.4. Answer: A. They are talking about the weatherExplanation: The conversation is about the weather, as the man mentions that it is going to rain. Therefore, the correct answer is A. They are talking about the weather.Reading SectionPassage 11. Answer: B. Provide feedback to studentsExplanation: The passage discusses the advantages of using technology in education, one of which is providing feedback to students. Therefore, the correct answer is B. Provide feedback to students.2. Answer: C. It is an effective way to enhance learningExplanation: The passage states that technology can enhance learning, making it an effective way to improve education. Therefore, the correct answer is C. It is an effective way to enhance learning.Passage 21. Answer: A. The decline in traditional industriesExplanation: The passage mentions that traditional industries have been in decline due to the rise of newtechnologies. Therefore, the correct answer is A. The decline in traditional industries.2. Answer: D. People's reliance on technologyExplanation: The passage discusses how people have become reliant on technology in their daily lives. Therefore, the correct answer is D. People's reliance on technology.Writing SectionEssay Question: Do you agree or disagree with the statement that social media has a negative impact on society?Sample Answer:In recent years, social media has become an integral part of our lives. While some argue that social media has a negative impact on society, I believe that its benefits far outweigh the drawbacks.One of the main arguments against social media is that it can lead to a decrease in face-to-face interactions and a rise in cyberbullying. However, social media allows us to connect with people from all over the world, fostering cross-cultural understanding and communication. It also provides a platform for marginalized voices to be heard and for important social issues to be brought to light.Furthermore, social media has revolutionized the way we consume news and information. With social media platforms, we can access news in real-time and engage in discussions about current events. This has the potential to increase civic engagement and political awareness among the population.In conclusion, while social media may have some negative aspects, its positive impact on society is undeniable. It has the power to connect people, raise awareness, and facilitate social change. As long as we use it responsibly, social media can be a valuable tool for building a more inclusive and informed society.ConclusionIn this article, we have analyzed the answers to the June 2023 English CET-4 exam. By understanding the correct answers and explanations, students can improve their English skills and better prepare for future exams. Good luck to all the test-takers!。

Model Test 6【参考答案】Part ⅠA Visit to the Historical ExhibitionUnder the auspices of the Student Union of our university, a visit to the historical exhibition will be held next Sunday. We will go to the Capital Museum and attend the exhibition of Ancient China Civilization. This activity aims to enhance the understanding of the bright civilization of our great country. The arrangements are as followed.This activity is arranged to begin at 8:00 am and end at 4:00 am. First, we will see a digital movie about the history of China, which lasts about half an hour. Then we will see many priceless relics following the explanation of the guide. Besides, we can look around the shops in the museum and buy what we like.Anyone who is interested in history is warmly welcomed. You are expected to come to the office of the Students Union to fill in an application form. Please call at 3489565 for further information. I am looking forward to your active participation.The Students’ UnionPart Ⅱ1～5 B C C B D 6～10 B A D D B11～15 AD B B B16～20 C C D D A 21～25 B A A A CPart Ⅲ26～30 FALGE 31～35 BMKON36. C 37. B 38. E 39. G 40. I41. D 42. J 43. D 44. F 45. A46～50 ACBBD 51～55 DBCBAPart ⅣThe Four Treasures of the Study is a general term for a set of tools for painting and writing in ancient China, namely paper, ink, brush pen and ink stone. The name appears to originate in the time of the Southern and Northern Dynasties. Different from the pen we use for writing, the “penpoint”of the Chinese writing brush is soft and big. They are generally made from animal hair, say, the rabbit, the sheep, the wolf, etc. Penholders are commonly constructed from bamboo, but special brushes may have handles of jade, carved ivory, or other precious materials. The most famous paper used for Chinese calligraphy and Chinese painting is rice paper, also named as Xuan paper. The paper is thin and light, and has a remarkable longevity. The quality of the Four Treasures of the Study plays a decisive role in one’s painting and calligraphy. Therefore, scholars engaging intraditional Chinese painting and calligraphy attached much importance to the choice of the tools.【听力原文】Section AN e w s R e p o r t O n eAn oral treatment for peanut allergy is still effective four years after it was administered, a study has found.Children were given a probiotic, with a peanut protein, daily for 18 months. When tested one month later, 80% could tolerate peanuts without any allergic symptoms and after four years, 70% of them were still able to eat peanuts without suffering any side-effects.Food allergies have risen dramatically in recent decades, with peanut allergy one of the most deadly. Lead researcher Prof Mimi Tang, of Murdoch Children’s Research Institute in Melbourne, said half the children were consuming peanuts regularly while others were only eating them infrequently. “The importance of this finding is that these children were able to eat peanuts like children who don’t have peanut allergy and still maintain their tolerant state, protected against reactions to peanuts,” she said. Prof Tang said it was the first time a treatment for peanut allergy had been shown to be effective for this long.heard.Q1. How long has the peanut allergy treatment been effective?Q2. Why is this finding so important according to Prof Mimi Tang?N e w s R e p o r t T w oAmazon has launched a service in the U.S. offering daily “essentials” for collection within two minutes of ordering.The items available in Instant Pickup include snacks, cold drinks, smartphone chargers and Amazon devices.The move poses a threat to bricks-and-mortar convenience stores, but one expert questioned its appeal. Meanwhile, US President Donald Trump has criticized Amazon on Twitter for harming other retailers. The new service will enable Prime and Prime Student members to use the Amazon app to order items they need urgently from a curated collection of popular products.Amazon employees at the pickup points then process the order, and it will be available to collect from a self-service locker within two minutes. For now, the service will be available at only one location in each of: Los Angeles, Berkeley, Atlanta, Ohio, College Park, and Maryland. The online retail giant already operates 22 manned pickup locations on or near university campuses in the country.heard.Q3. What is the new service Amazon has launched in the U.S.?Q4. What do we learn about the new service in the U.S.?N e w s R e p o r t T h r e eFor many of us, the distinctive chimes of an ice cream van conjure up happy childhood memories of British summers and dripping ice lollies. But the number of ice cream vans has been falling for years, leading some to believe that those bells may mean nothing to future generations of children.A crop of small, family-run businesses is determined to keep the industry alive however. These ice cream entrepreneurs have found business models that enable them to thrive in a market dominated by large retailers. And some have even dipped their toes in the export market.One such success story is Londoner John Bonar, 53, who started selli ng ice cream when he was just 11. “We would get on a lorry in the East End, fill barrows full of ice cream, get dropped off around Hyde Park or Madame Tussauds and just sell ice cream,” he tells me.He launched his own business at the age of 21, selling ice cream from a van with a hole in the floor and windscreen wipers that didn’t work. Today his firm Piccadilly Whip operates 20 ice cream vans inLondon and Essex, and has fixed stands at Tower Bridge.Questions 5 to 7 are based on the news report you have just heard.Q5. What do we learn about the ice cream vans in Britain?Q6. Who plays an important role in keeping this ice cream industry alive?Q7. How old was John Bonar when he launched his own business?Section BC o n v e r s a t i o n O n eM: Hello, Professor Johnson.W: Hello, Tony. So what shall we work on today?M: Well, the problem is that this writing assignment isn’t coming out right. What I thought I was writing on was to talk about what particular sport means to me when I participate in.W: What sport did you choose?M: I decided to write about cross-country skiing.W: What are you going to say about skiing?M: That’s the problem. I thought I would write about how peaceful it is to be out in the country.W: So why is that a problem?M: As I start describing how quiet it is to be out in the woods. Ikeep mentioning how much effort it takes to keep going.Cross-country skiing isn’t as easy as some people think. It takes a lot of energy, but that’s not part of my paper. So I guessI should leave it out. But now I don’t know how to explain thatfeeling of peacefulness without explaining how hard you have to work for it. It all fits together. It’s not like just sitting down somewhere and watching the clouds roll by. That’s different.W: Then you’ll have to include that in your point. The peacefulness of cross-country skiing is the kind you earn by effort. Why leave that out? Part of your point you knew beforehand but part you discovered as you wrote. That’s common, right?M: Yeah, I guess so.Questions 8 to 11 are based on the conversation you have just heard.8. What is the topic of the man’s writing assignment?9. What problem does the man have while working on his paper?10. Why is it necessary to mention the effort part of skiing on the man’s paper?11. What did the woman finally ask the man to do?C o n v e r s a t i o n T w oW: Good evening and welcome to this week’s Business World. It programs for and about business people. Tonight we have Mr.Angeleno who came to the US six years ago, and is now an established businessman with three restaurants in town. Tell us Mr. Angeleno, how did you get started?M: Well I started off with a small diner. I did all the cooking myself and my wife waited on tables. It was really too much work for two people. My cooking is great. And word got around town about the food. Within a year, I had to hire another cook and four waitresses. When that restaurant became very busy, I decided to expand my business. Now with three places my main concern is keeping the business successful and running smoothly.W: Do you advertise?M: Oh yes. I don’t have any TV commercials, because they are too expensive. But I advertise a lot on radio and in local newspapers. My children used to distribute ads in nearby shopping centers, but we don’t need to do that any more.W: Why do you believe you’ve been so successful?M: Em, I always serve the freshest possible food and I make the atmosphere as comfortable and as pleasant as I can, so that my customers will want to come back.W: So you always aim to please the customers?M: Absolutely! Without them I would have no business at all.W: Thank you Mr. Angeleno. I think your advice will be helpful to those just staring out in business.Questions 12 to 15 are based on the conversation you have just heard.Q12. What is the woman’s occupation?Q13. What do we learn about Mr. Angeleno’s business at its beginning?Q14. What does Mr. Angeleno say about advertising his business?Q15. What does the man say contribute to his success? Section CP a s s a g e O n eThere are many commonly held beliefs about eye glasses and eyesight that are not proven facts. For instance, some people believe that wearing glasses too soon weakens the eyes. But there is no evidence to show that the structure of eyes is changed by wearing glasses at a young age. Wearing the wrong glasses, however, can prove harmful. Studies show that for adults there is no danger, but children can develop loss of vision if they have glasses inappropriate for their eyes.We have all heard some of the common myths about how eyesight gets bad. Most people believe that reading in dim light causes poor eyesight, but that is untrue. Too little light makes the eyes work harder, so they do get tired and strained. Eyestrain also results from reading a lot, reading in bed, and watching too much television. However, although eyestrain may cause some pain or headaches, it does not permanently damage eyesight.Another myth about eyes is that they can be replaced, or transferred from one person to another. There are close to one million nerve fibers that connect the eyeball to the brain, as of yet it is impossible to attach them all in a new person. Only certain parts of the eye can be replaced. But if we keep clearing up the myths and learning more about the eyes, someday a full transplant may be possible.Questions 16 to 18 are based on the passage you have just heard.Q16. What does the speaker want to tell us about eyesight?Q17. What do studies about wearing the wrong glasses show?Q18. What do we learn about eye transplanting from the talk?P a s s a g e T w oWhen people care for an elderly relative, they often do not use available community services such as adult daycare centers. If the caregivers are adult children, they are more likely to use such services, especially because they often have jobs and other responsibilities. In contrast, a spouse usually the wife, is much less likely to use support services or to put the dependent person in a nursing home. Social workers discover that the wife normally tries to take care of her husband herself for as long as she can in order not to use up their life savings. Researchers have found that caring for the elderly can be a very positive experience. The elderly appreciated the care and attention they received. They were affectionate and cooperative. However, even when caregiving is satisfying, it is hard work. Social workers and experts on aging offer caregivers and potential caregivers help when arranging for the care of an elderly relative. One consideration is to ask parents what they want before they become sick or dependent. Perhaps they prefer going into a nursing home and can select one in advance. On the other hand, they may want to live with their adult children. Caregivers must also learn to state their needs and opinions clearly and ask for help from others especially brothers and sisters. Brothers and sisters are often willing to help, but they may not know what to do.Questions 19 to 21 are based on the passage you have just heard.Q19. Why are adult children more likely to use community services to help care for elderly parents?Q20. Why are most wives unwilling to put their dependent husbands into nursing homes?Q21. According to the passage, what must caregivers learn to do? P a s s a g e T h r e eSince a union representative visited our company to inform us about our rights and protections’ my co-workers have been worrying about health conditions and complaining about safety hazards in the workplace. Several of the employees in the computer department, for example, claim to be developing vision problems from having to stare at a video display terminal for about 7 hours a day. The supervisor of the laboratory is beginning to get headaches and dizzy spells because she says it’s dangerous to breathe some of the chemical smoke there. An X-rays technician is refusing to do her job until the firm agrees to replace its out-dated equipment. She insists that it's exposing workers to unnecessarily high doses of radiation. She thinks that she may have to contact the Occupational Safety and Health Administration and asked that government agency to inspect the department. I've heard that at a factory in the area two pregnant women who were workingwith paint requested a transfer to a safer department, because they wanted to prevent damage to their unborn babies. The supervisor of personnel refused the request. In another firm the workers were constantly complaining about the malfunctioning heating system, but the owner was too busy or too mean to do anything about it. Finally, they all met and agreed to wear ski-clothing to work the next day. The owner was too embarrassed to talk to his employees. But he had the heating system replaced right away.Questions 22 to 25 are based on the passage you have just heard.Q22. What does the talk focus on?Q23. What did the X-ray technician ask her company to do?Q24. What does the speaker say about the two pregnant women working with paint?Q25. Why did the workers in the firm wear ski-clothing to work?。