2017年6月大学英语四级听力真题和答案

合集下载

2017年6月大学英语四级真题试卷及答案(第3套)

2017年6月大学英语四级真题及答案(三)Part I Writing (30 minutes) (请于正式开考后半小时内完成该部分，之后将进行听力考试)Directions:For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell some of the course books you used at college. Your advertisement may include a brief description of their content,their condition ,their price and your contact information. You should write at least 120 words but no more than 180 words.Part II Listening Comprehension (25 minutes) 说明：2017年6月大学英语四级考试全国共考了两套听力.本套的听力内容与第二套相同，因此本套听力部分不再重复给出。

2017年6月大学英语四级真题及答案解析(全三套)

2017年6月大学英语四级真题及答案(第一套)Part I Writing (25 minutes) (请于正式开考后半小时内完成该部分，之后将进行听力考试)Directions: For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell a computer you used at college. Your advertisement may include its brand, specifications/features, condition and price, and your contact information.You should write at least 120 words but no more than 180 words.Part II Listening Comprehension (30 minutes) Section ADirections: In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and questions will be spoken only once. After you hear questions, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.注意：此部分试题请在答题卡1上作答。

2017年6月大学英语四级真题试卷及答案(第2套)

2017年6月大学英语四级真题及答案(完整版二)Part I Writing (25 minutes) (请于正式开考后半小时内完成该部分，之后将进行听力考试)Directions:For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell a bicycle you used at college. Your advertisement may include its brand, features,condition and price, and your contact information. You should write at least 120 words but no more than 180 words.Part II Listening Comprehension (30 minutes) Section ADirections:In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and questions will be spoken only once. After you hear questions, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.注意：此部分试题请在答题卡1上作答。

2017年6月大学英语四级听力答案带翻译

1.The test driver made a wrong judgement2.They have generally done quite well.3.He works at a national park.4.They were making a lot of noise.5.The discovery of a new species of snake.6.A snake crawled onto his head in his sleep.7.From its color.8. His flight is leaving in less than 2 hours.9.By credit card.10. Give him a receipt.11 . Posting a comment on the hotel’s webpage.12. He has stopped making terrible faces.13.Warn him of danger by making up a story14.They could break people’s legs.15.One would have to shave their head to remove a bat in their hair.16.Everything seemed to be changing.17.Meeting people.18.He was a young student in the 1960s.19.They avoid looking at them.20.It focuses its eyes on their mouths.21.By taking in their facial expressions as a whole.1、测试驾驶员做出了错误的判断2、他们做得相当好。

3、他在国家公园工作。

大学英语四六级考试-2017年6月大学英语四级考试真题参考答案

2017年6月大学英语四级考试真题听力原文及参考答案（第1套）Part I WritingBike for SaleAs I am about to graduate and leave the campus, I am going to sell my personal bike at a low price.It is a blue Forever mountain bike that I bought in June, 2015. It is both gorgeous and functional. It is multi-speed, with 30 gear combinations. Its wheels are of 26 inches. It has both a flashlight and a laser taillight. More details can be seen in the pictures attached below.For the last two years, the bike has served as my faithful aid and accompanied me through many trips. There has appeared no fault in the process. I owe so much to it. It has been well maintained and is still in excellent conditions. But as I am going to graduate and work in my hometown, I cannot keep it any longer. And I know that there must be some of my schoolmates who are in need of the bike. Therefore, I decide to sell it.I bought the bike at the price of 850 yuan. Now I will sell it at 300 yuan or less. Anyone interested can contact me via email, and my mailbox is ***@.Part IV TranslationThe Yangtze River is the longest river in Asia and the third longest in the world. As a habitat for many endangered species, it flows through diverse ecosystems and irrigates one-fifth of the land in China. One out of three people in China live in the river basin of the Yangtze River. The Yangtze River plays an important role in the history, culture and economy of China. The Yangtze River Delta generates as much as 20% of the GNP of China. Over thousands of years, the Yangtze River has been used for water supply, transportation and industry. Besides, the world’s largest hydroelectric power station stands on the Yangtze River.听力原文Section AQuestions 1 and 2 are based on the news report you have just heard.One of Google's self-driving cars crashed into a bus in California last month. There were no injuries. It is not the first time one of Google's famed self-driving cars has been involved in a crash, but it may be the first time it has caused one.On February 14th, the self-driving car, travelling at two miles per hour, pulled out in front of a public bus going fifteen miles per hour.The man in the Google vehicle reported that he assumed the bus would slow down to let the car out, and so he did not switch to the manual mode.In a statement, Google said: "We clearly bear some responsibility, because if our car hadn't moved, there wouldn't have been a crash."“That said, our test driver believed the bus was going to slow or stop to allow us to merge into the traffic, and that there would be sufficient space to do that.”The company's self-driving cars have done well over a million miles across various states in the US, and until now have only reported minor accidents.1. According to Google, what was the cause of the accident?2. How have Google’s self-driving cars performed so far?Questions 3 and 4 are based on the news report you have just heard.Thousands of bees left a town after landing on the back of a car when their queen got stuck in its boot. Tom Moses, who works at a nearby national park, noticed a “brown patch” on the back of the car after the owner parked it to do some shopping. When he looked closer he realized it was a huge group of bees.Moses said: “I have never seen that many bees in one spot. It was very unusual. They were very close together and there was a lot of noise and movement. “It was interesting to see such a strange sight, but there were a lot of people around and I was a bit worried of the bees and the people stopping to look. I thought that someone might do something stupid.”Moses called two local bees specialists who helped remove the bees by attracting them into a box. Moses spent three hours looking after the bees -- and was stung five times.He said: “My stings are a bit painful, but I am pleased that all worked out and I could help. People need to realize that bees are valuable and they should be looked after.3. What do we learn about Tom Moses?4. What do we know about the bees on the back of the car?Questions 5 to 7 are based on the news report you have just heard.A new species of snake has been discovered on a remote island in the Bahamas.Scientists identified 20 of the one meter-long snakes during two trips to the Caribbean islands. The second trip was made in October last year.One of the creatures made a dramatic appearance by moving on to the head of the team leader as he slept.The snake has been named silver boa because it is metallic colored and the first specimen found was climbing a silver palm tree.The team was led by Dr. Graham Reynolds, from Harvard University. The scientist confirmed the snake was a previously unknown species after conducting a genetic analysis of tissue samples.Commenting on the find, snake expert Robert Henderson from the Milwaukee Museum of Natural History, said: “Worldwide new species of frogs are being discovered and described quite regularity. New species of snakes, however, are much rarer.”5. What is the news report mainly about?6. What do we learn about the scientific team leader?7. How did the newly discovered creature get its name?Section BQuestions 8 to 11 are based on the conversation you have just heard.W: Did you enjoy your stay with us, Mr. Brown?M: Yes, very much. I had a wonderful time here. Now I'm going to the airport. My flight leaves in less than two hours, so could you tell me what is the quickest way to get there?W: Well, we can call a taxi for you. We also have a free airport shuttle service.M: That sounds great, but will the shuttle get me to the airport in time?W: Yes, it should. The next shuttle leaves in 15 minutes. And it takes some 25 minutes to get to the airport.M: Fantastic! I'll just wait in the lobby. Will you please let me know when it's leaving?W: Of course, sir.M: Now, I would like to settle my mini-bar bill. How much is that?W: Let's see. It comes to 37 dollars and 50 cents. How would you like to pay for it?M: I'll pay with my credit card. Thanks. But I'll need a receipt, so I can charge it to my company. W: Absolutely! Here you are, sir. If you like, I can leave your bags with the porter. And he can load them onto the shuttle for you when it arrives.M: That would be great. Thank you.W: Would you like to leave a comment on our webpage when you have time?M: Sure. I had a really good stay here, and I'd like to recommend your hotel to my friends and colleagues.W: That’s very kind of you. Thank you again for staying at Sheraton Hotel.8. Why does the man ask about the quickest way to the airport?9. How is the man going to pay his bill?10. What did the man ask the woman to do?11. What favor does the woman ask of the man?Questions 12 to 15 are based on the conversation you have just heard.M: You know, Ben’s given up making those terrible faces he used to make. The other day, he came home from school almost in tears. His teacher said if he went on like that, his face would get stuck when the winds changed.W: And he believed her?M: Yeah, he’s only a little boy. Don’t you remember all those things we used to believe when we were little? I remember my aunt Mary used to say if you swallow a cherry stone, a tree would grow out of your mouth. And I’m still terrified today, sort of subconsciously. You know, if I swallow one by mistake…W: Yeah, I suppose you're right. The one that used to get me was that swans could break your leg when they blow of the wing.M: They can, can’t they? I always thought they could.W: No, they are not that strong. But there’s another one even more terrifying. That is, if you put a post stamp on upside down, you will go to prison.M: No, never heard of that. But my grandmother was a terror for that kind of thing. For example, she would say, you will get a spot on your tongue if you tell a lie. If you eat stale bread, your hair will curl. And here is one more. We went on a campaign trip once in Italy, and my wife spent the whole time worrying about bats getting into her hair. She said her grandmother reckoned you had to shave your head to get it out. My wife was really terrified.W: Silly, isn’t it? But that’s how some parents try to keep their kids from doing the wrong thing or getting into trouble.12. What does the man say about Ben?13. What did aunt Marry used to do when the man was a child?14. What does the woman believe swans could do?15. What did the grandmother of the man’s wife say?Section CQuestions 16 to 18 are based on the passage you have just heard.If I could go back in history and live when I liked, I wouldn't go back very far. In fact, I'd like to relive a period I've already lived -- the 1960s.I was in my twenties, and everything was being renewed. People would come in out of a formal and almost Victorian attitude, and you really felt anything was possible. Meeting people was the thing, and you went to coffee bars where you met friends and spent the evening. The cinema, the theater, all that was every exciting with new things coming out. In fact, we seemed to be out all the time! I don't really remember working --of course, I was a student --or sitting around at home very much. That just wasn't where the scene was, even eating! It was the first time ordinary people started going out to eat. We were beginning to be adventurous about food, but we were more interested in meeting people than in eating or drinking. And dress, yes, that was the revolution. I mean, girls went around in really short skirts, and wore flowers in their hair. And men were in jeans, and could wear their hair long too. It was a wonderful period. It was like living in an age you could never have imagined, and that never has come back. We didn't have much money, but it didn't matter. And there was plenty of opportunity to do whatever you felt like doing.16. Why does the speaker say he would like to relive the 1960s?17. What does the speaker say was the most popular thing to do at that time?18. What do we learn about the speaker?Questions 19 to 21 are based on the passage you have just heard.Dogs, man's best friends, have a clear strategy for dealing with angry owners—they look away. New research shows that dogs limit their eye contact with angry humans. The scientists suggest this may be an attempt to calm humans down. This behavior may have evolved as dogs gradually learn they could benefit from avoiding conflicts with humans.To conduct the tests, the University of Helsinki researchers trained 31 dogs to rest in front of a video screen. Facial photos of dogs and humans were displayed on the screen for 1.5 seconds. They showed threatening, pleasant and neutral expressions. Nearby cameras tracked the dogs' eye movements.Dogs in the study looked most at the eyes of humans and other dogs to sense their emotions. When dogs looked at expressions of angry dogs, their eyes rested more on the mouth, perhaps to interpret the threatening expressions. And when looking at angry humans, they tended to turn away their gaze.Dogs may have learned to detect threat signs from humans and respond by trying to make peace. According to researcher Sanni Somppi, avoiding conflicts may have helped dogs develop better bonds with humans.The researchers also note that dogs scan faces as a whole to sense how people are feeling, instead of focusing on a given feature. They suggest this indicates that dogs aren't sensing emotions from a single feature, but piecing together information from all facial features just as humans do.19. What do dogs do when they are faced with angry humans?20. What does a dog do when it sees the expressions of angry dogs?21. How does a dog sense people's feelings?Questions 22 to 25 are based on the passage you have just heard.Winter in many places is very cold. There is lots of snow around, and the ground freezes, which can make life difficult for animals. People in cold places live in warm houses and have learned to adapt. What do animals do? There are three main ways that animals survive the cold in winter -- sleep, adapt or migrate.Some animals, such as bears, frogs and snakes, sleep all winter. They sleep very deeply and need little or no food. While sleeping, their body temperature drops, and their heartbeat slows down. To prepare for this before winter, these animals eat extra food to become fat, which gives them the energy they need while they sleep.Other animals adapt, for example, by staying active in winter. It is often hard for them to find food. So some animals, such as mice, collect extra food before winter, and hide it. When winter comes, they return to their hiding places to eat the food. Some animals grow thicker fur, or live in tree holes or underground to stay warm.Some birds migrate by flying to a warmer place for the winter, where they can find more food. Some fly very long distances, including one kind of bird that flies from the remote north of the world all the way to the distant south. Some birds fly in groups for safety, while others fly alone.22. What does the speaker say about animals in winter?23. What do we learn about animals that sleep through winter?24. How do animals like mice adapt to the severe winter?25. Why do some birds fly in groups when migrating according to the speaker?2017年6月大学英语四级考试真题听力原文及参考答案（第２套）Part I WritingSelling Second-hand Course BooksSecond-hand course books are being sold now. Detailed information about the books is as follows.Firstly, these books are the textbooks of English majors, including reading, listening, translation and interpretation. The content of these books would definitely come up on the final examinations, so these books mean a lot for whoever is struggling for the high scores. Secondly, these books are gently used. All the notes on them were written by pencils and could be erased. It is advisable for you to just keep them since they may also improve your study. Finally, their original price is about 40 RMB per book and now each one is accessible with only 5 RMB. Besides, paying online is preferred.Those who are interested in can call 1234567890 or send messages to abc@ for more information. Inquiries are encouraged.Part IV TranslationThe Pearl River, an extensive river system in South China, flows through Guangzhou. It is the third longest river in China, only after the Yangtze River and the Yellow River. The Pearl River Delta is one of the most developed regions in China with an area of around 11,000 square kilometers. In terms of size and population, the Pearl River Delta is also the largest urban agglomeration in the world. The nine largest cities in the Pearl River Delta have a total population of over 57 million. Since the reform and opening up in the late 1970s, the Pearl River Delta has become one of the major economic regions and manufacturing centers in China and around the world.Part II Listening Comprehension听力原文Section AQuestions 1 and 2 are based on the news report you have just heard.Automakers and tech companies are working hard to offer the first true self-driving car, but 75% of drivers say they wouldn’t feel safe in such a vehicle. Still, 60% drivers would like to get some kind of self-driving feature, such as automatic braking or self-parking the next time they buy a new car. The attitudes are published in a new AAA survey of 1,800 drivers. Advocates of self-driving cars argue they would be safer than in cars driven by humans because they can’t get distracted or drive when tired. But those surveyed by AAA say they trust their own driving skills. Many feel the technology is too new and unproven. John Nielsen, AAA’s managing director of automotive engineering and repair, said tests suggest drivers may be overestimating their own abilities. He also believes they will be more likely to trust self-driving cars as they become more familiar with features such as automatic braking or parking. He estimated that the “comfort level” will increase in five to ten years.1. What is the finding of the AAA survey?2. What does John Nielsen say about self-driving cars?Questions 3 and 4 are based on the news report you have just heard.One dog has been killed and multiple dogs have been injured by a snowmobile driver in what appears to be an intentional attack on competitors in the Iditarod Race in Alaska. Aliy Zirkle was the first to report an attack. A snowmobile driver had “repeatedly attempted to harm her and her team,” and one of Zirkle’s dogs had received a non-life-threatening injury. Zirkle reported the attack when she arrived in Nulato, Alaska, in the early hour of the morning. Then Jeff King, a four-time champion reported a similar attack. His team was hit by a snowmobile driver, injuring several dogs and killing a 3-year-old male dog.Reporter Zachariah Hughe says that neither King nor Zirkle was injured. Although this incident very much alters the race of the two participants competing for a win, both are going to continue on their way toward the finish line.Alaska State Troopers released a statement saying they’ve arrested Arnold Demoski, 26. He faces trial on several charges.3. What is the news report mainly about?4. What do we learn about Jeff King?Questions 5 to 7 are based on the news report you have just heard.A tour boat turned over off the coast of Nicaragua, killing at least 13 people and leaving more passengers missing, officials said.The boat was carrying 32 people -- 25 Costa Ricans, 4 Americans and 3 Nicaraguans. The 13 dead were all Costa Rican, the foreign ministry said. The boat, traveling between Nicaragua’s Big Corn Island and Little Corn Island, turned over Saturday near the larger island.Some passengers remain missing, the Costa Rican foreign ministry said, but did not specify how many. A local radio said an unspecified number of people were rescued, including the tour boat’s owner, Hilario Blandon.Nicaraguan naval authorities had banned sea travel in the area because of bad weather and strong winds, but the tour boat proceeded anyway. Blandon, the boat’s owner, has been arrested by Nicaraguan authorities, the state-run news agency said. Both he and a crew member are being investigated for unintentional murder and exposing people to danger, according to police.5. What happened to the tour boat sailing off the Nicaraguan coast?6. How many people was the boat sailing?7. What do we know about the owner of the boat?Section BQuestions 8 to 11 are based on the conversation you have just heard.M: Hi, Susan, you are looking very smart today.W: I always look smart, James. Actually, I’m on my way to a job interview.M: What job? Oh, you mean for the summer holidays?W: Yeah, there’s only two weeks to go. I’ve got a second interview with that big foreign accountancy firm in the city center. You know the one.M: That’s fantastic!W: The work is just helping out with data input. You know, but the pay isn’t too bad. It might suit you too. I know they have at least two temporary positions available. And I don’t think they have anyone else yet.M: Um, if they take you on, tell them you know a friend who’d be really good too. I really need the money and the experience will look good on my resume. Maybe we’ll be working together --the dream team!W: Ok, we’ll do. If the boss likes me, I’ll mention it. It will be good to have someone around who I know. I’ll phone you afterwards. But perhaps you should put in an application anyway.M: Thanks Susan, that’s great. Listen, do you want a lift to the city? I have my dad’s car today and nothing else to do this morning.W: Sure, thanks James.M: Let’s go then. The car is over there.W: By the way, how is your knowledge of accountancy? The interviewer may ask you about it. M: No problem. I think I can survive. I might just have to review a few accountancy terms. Maybe you can give me a practice interview first.W: Of course, let’s go then. Don’t want to be late.8. Where will Susan probably get a job?9. What will Susan’s future job involve?10. Why does James want the job in that company?11. What does James say he would have to do to prepare for the interview?Questions 12 to 15 are based on the conversation you have just heard.W: There is new data out today that confirms that many Americans are not good at Math. And when it comes to everyday technology skills, we are dead last when compared to other developed countries. Here’s Gabriel Emanuel of National Public Radio.M: Let’s start with the bad news that Americans are terrible at technology skills -- using email, naming the file on a computer, using the link on a webpage or just texting someone.W: No country scored below the U.S.?M: Only one country. Poland performed as poorly as we did. Who came out the first? Japan did the best, and then Finland. If you look at data about reading and math, you’ll notice something interesting. Young adults who went to college or graduate school were doing pretty well. In literacy, they were actually doing better than their peers in other countries.W: So that’s a bit of good news.M: But when you look at Americans who have a high school diploma, they look a lot like other countries’ high school dropouts. We have a lot of work to do. That is especially true, when it comes to math. You go to the store and there is a sale. Buy one; get the second one half off. You decide to buy two. How much do you pay?W: You mean high school graduates can’t do this task in general?M: You are right. What does that tell us about our education system? Well, it tells us that we need to think about the preparedness of our students, as they are leaving high school.W: Right. And schools, employers, in fact, we all need to do something about it. Thank you, Gabrielle.12. What does the man say about Americans?13. Who performed the best in technology skills according to the man?14. In what aspect did American college students perform well?15. What do we learn from the conversation about American high school education?Section CQuestions 16 to 18 are based on the passage you have just heard.Wild carrots probably evolved with the other flowering plants about 360 million years ago. Like apples, carrots are native to Central Asia. That’s why horses, which also come from Central Asia, like both apples and carrots so much.With wild carrots, the roots are white, small and skinny, so you’d have to pick a lot of wild carrots to get enough to eat. Doctors used carrot seeds and roots as medicine on the theory that foods that taste bad must be good for you.Around 800 AD, people in Central Asia managed to develop a new kind of carrot -- a purple carrot that attracted more interest from international traders. Then in the late 1500s, food scientists in the Netherlands cultivated large, straight, sweet, red carrots like the ones we eat today. But people still mostly fed carrots to horses, donkeys and pigs, and didn’t eat them themselves.In the 1600s, people in China used carrots as medicine, but they also ate carrots boiled in soup. The red color was popular for Chinese New Year celebrations.But carrots got their biggest boost during the two World Wars when food shortages forced people to eat them, and governments told everyone how healthy carrots were. Today, cooler countries grow most of the world’s carrots. Machines do most of the planting and picking, and carrots are easy to store and ship, so they are cheap almost everywhere.16. What do we learn from the talk about wild carrots?17. What does the speaker say about carrots in the late 1500s?18. Why did people turn to carrots for food during the two world wars?Questions 19 to 21 are based on the passage you have just heard.Katherine loved Facebook. With Facebook, she could stay connected with her family no matter how far away they were. She could see their photos and read their status updates. With Facebook, she could keep her relatives up-to-date on what she was doing.Another thing Katherine loved about Facebook was that she didn’t have to think about time zones when updating family. Whenever she called her parents or other relatives, she always had to think about the time difference so that she wouldn’t wake someone up or call when she knew they were in church. Facebook was so convenient.When Catherine joined Facebook, some of her classmates at high school started to add her as a friend. At first, this didn’t bother her. She loved learning about the success of people she knew when she was just a teenager. She loved finding out people were getting married, having babies and travelling.Soon however, Katherine found herself comparing herself with the people she was reading about on Facebook. It began to make her feel bad that some people seem to be doing so much better than she was. She was also spending a lot of time on Facebook. It took a lot of time and energy to keep up with everyone’s status updates.Katherine started to think. She looked at the list of over 500 friends she had on Facebook and realized some of them were not really friends at all.19. What was one particular convenience Katherine loved of Facebook?20. How did Katherine feel when her classmates added her as a Facebook friend?21. What made Katherine feel bad about herself later on?Questions 22 to 25 are based on the passage you have just heard.Do you know where a mule comes from? It is the child of a donkey and a horse.Mules have strong muscles like horses but they eat less, can work longer, and are gentler like donkeys.George Washington was the first person in the United States to own mules. He had heard that mules made good farm animals and he contacted the U.S. ambassador in Spain to ask about them. In 1785, King Charles III of Spain sent Washington a male donkey as a gift. That male donkey became the father of the mule industry in the U.S.Every April, Maury County holds a Mule Day celebration. Held in Columbia, Tennessee, Mule Day had its beginnings as “Breeder’s Day” in the 1840s. Farmers and farm animal breeders would bring their animals to market every April to show, buy and trade. This was an important business before the days of tractors when many families made a living from farming, and mules were used as work animals. Eventually, tractors began to replace mules, making them less in demand.A parade was added to Mule Day in 1934 to attract more people. Over the years, other activities have been added. And today more than 200,000 people show up each year to watch and participate. If you visit during Mule Day celebrations, you might see mule-driving contests, square dances, horn shows, or even tree-cutting competitions.22. What does the speaker say about mules?23. What do we learn about the donkey which is said to be the father of the US mule industry?24. What did farmers usually do on Mule day in the 1840s?25. What made mules less in demand in America?2017年6月大学英语四级考试真题听力原文及参考答案（第３套）Part I WritingComputer for SaleAs I am about to graduate and leave the campus, I am going to sell my personal laptop at a low price.It is a Lenovo ThinkPad that I bought in June, 2015. It is not big but very functional. It has a four-core CPU, an independent display card of 2G, a hard disk of 500G and a screen of 15.6 inches.For the last two years, the laptop has served as my faithful aid and helped me finish most of my assignments and my thesis. There has appeared no fault in the process. I owe so much to it. But as my workplace has already offered me a more advanced working laptop, I find there is no necessity for me to have two. And I know that there must be some of my schoolmates who are more in need of the ThinkPad. Therefore, I determined to sell it.I bought the laptop at the price of 3,500 yuan. Now I will sell it at 1500 yuan or less. Anyone interested in it can contact me via email, and my mailbox is ***@.Part II Listening Comprehension注意：听力一共两套题，故第三套答案略Part IV TranslationThe Yellow River is the third longest river in Asia and the sixth longest in the world. The word “yellow” describes the color of the muddy water in the Yellow River. Originating in Qinghai province, it flows through nine provinces and finally flows into the Bohai Sea. Yellow is one of several rivers which Chinese people rely on for existence. The river basin of the Yellow River was both the birthplace of ancient Chinese civilization and the most prosperous region in early Chinese history. However, due to frequent devastating floods, the Yellow once caused a number of disasters. Over the last decades, the government has taken plenty of measures to prevent disasters.。

卷一 2017年6月英语四级真题及答案

2017年6月英语四级真题及答案Part I Writing (25 minutes) Directions:For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell a computer you used at college.Youradvertisement may include its brand, specifications / features, conditionand price, and your contact information.You should write at least 120words but no more than 180 words.Part II Listening Comprehension (30 minutes) Section ADirections: In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report andquestions will be spoken only once. After you hear questions, you mustchoose the best answer from the four choices marked A), B), C) and D).Then mark the corresponding letter on Answer Sheet 1 with a single linethrough the centre.Questions 1 to 2 are based on the conversation you have just heard.1. A) The man in the car was absent-minded.B) The test driver made a wrong judgement.C) The self-driving system was faulty.D) The car was moving at a fast speed.2. A) They have done better than conventional cars.B) They have caused several severe crashes.C) They have posed a threat to other drivers.D) They have generally done quite well.Questions 3 to 4 are based on the conversation you have just heard.3. A) He works at a national park.B) He is a queen been specialist.C) He removed the beyond from the boot.D) He drove the bees away from his car.4. A) They were looking after the queen.B) They were making a lot of noise.C) They were looking for a new box to live in.D) They were dancing in a unique way.Questions 5 to 7 are based on the conversation you have just heard.5. A) The discovery of a new species of snake.B) The second trip to a small remote island.C) The finding of 2 new species of frog.D) The latest test on rare animal species.6. A) A poisonous snake attacked him on his field trip.B) He discovered a rare fog on a deserted.C) A snake crawled onto his head in his sleep.D) He fell from a tall palm tree by accident.7. A) From its genes.B) From its length.C) From its origin.D) From its colour.Section BDirections:In this section, you will hear two long conversations. At the end of each conversation, you will hear four questions. Both the conversation and thequestions will be spoken only once. After you hear a question, you mustchoose the best answer from the four choices marked A), B), C) and D).Then mark the corresponding letter on Answer Sheet 1 with a single linethrough the centre.Questions 8 to 11 are based on the conversation you have just heard.8. A) The security check takes time.B) He has to check a lot of luggage.C) His flight is leaving in less than 2 hours.D) The airport is a long way from the hotel.9. A) In cash.B) By credit card.C) With a traveler’s check.D) With his smart phone.10. A) Give him a receipt.B) Confirm his flight.C) Look after his luggage.D) Find a porter for him.11. A) Signing up for membership of S Hotel.B) Staying in the same hotel next time he comes.C) Loading her luggage onto the airport shuttle.D) Posting a comment on the hotel’s webpage.Questions 12 to 15 are based on the conversation you have just heard.12. A) He is the only boy in his family.B) He becomes tearful in wind.C) He has stopped making terrible faces.D) He is his teacher's favorite student.13. A) Tell him to play in her backyard.B) Do something funny to amuse him.C) Give him some cherry stones to play with.D) Warn him of danger by making up a story.14. A) They could break pp's legs.B) They could sometimes terrify adults.C) They could fly against a strong wind.D) They could knock pp unconscious.15. A) One would get a spot on their tongues if they told a lie deliberately.B) One would have to shave their head to remove a bat in their hair.C) One would go to prison if they put a stamp on upside down.D) One would have curly hair if they ate too much stale bread.Section CDirections: In this section, you will hear three passages of lectures or talks followed by three or four questions. The recordings will be played only once. Afteryou hear a question,you must choose the best answer from the fourchoices marked A), B), C) and D). Then mark the corresponding letter onAnswer Sheet 1 with a single line through the centre.Questions 16 to 18 are based on the passage you have just heard.16. A) Everything seemed to be changing.B) People were formal and disciplined.C) People were excited to go travelling overseas.D) Things from the Victorian era came back alive.17. A) Watching TV at home.B) Meeting people.C) Drinking coffee.D) Trying new foods.18. A) He was interested in stylish dresses.B) He was able to take a lot of money.C) He was a student in the 1960s.D) He was a man full of imagination.Questions 19 to 21 are based on the passage you have just heard.19. A) They avoid looking at them.B) They run away immediately.C) They show anger on their faces.D) They make threatening sounds.20. A) It turns to its owner for help.B) It turns away to avoid conflict.C) It looks away and gets angry, too.D) It focuses its eyes on their mouths.21. A) By observing their facial features carefully.B) By focusing on a particular body movement.C) By taking in their facial expressions as a whole.D) By interpreting different emotions in different ways.Questions 22 to 25 are based on the passage you have just heard.22. A) They have to look for food and shelter underground.B) They take little notice of the changes in temperature.C) They resort to different means to survive the bitter cold.D) They have difficulty adapting to the changed environment.23. A) They have their weight reduced to minimum.B) They consume the energy stored before the long sleep.C) They can maintain their heart beat at the normal rate.D) They can keep their body temperature warm and stable.24. A) By staying in hiding places and eating very little.B) By seeking food and shelter in people’s houses.C) By growing thicker hair to stay warm.D) By storing enough food beforehand.25. A) To stay safe.B) To save energy.C) To keep company.D) To protect the young.Part Ⅲ Reading Comprehension (40 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 bankfollowing the passage. Read the passage through carefully before makingyour choices, Each choice in the bank is identified by a letter. Pleasemark the corresponding letter for each item on Answer Sheet 2 with asingle line through the centre. You may not use any of the words in thebank more than once.Questions 26 to 35 are based on the following passage.The method for making beer has changed over time. Hops (啤酒花)，for example, which give many a modem beer its bitter flavor, are a (26)_______ recent addition to the beverage. This was first mentioned in reference to brewing in the ninth century. Now, researchers have found a (27)_______ingredient in residue (残留物）from 5,000-year-old beer brewing equipment. While digging two pits at a site in the central plains of China, scientists discovered fragments from pots and vessels. The different shapes of the containers (28)_______they were used to brew, filter, and store beer. They may be ancient “beer-making tools,” and the earliest (29)_______ evidence of beer brewing in China, the researchers reported in the Proceedings of the National Academy of Sciences. To (30)_______that theory, the team examined the yellowish, dried (31)_______inside the vessels. The majority of the grains, about 80%, were from cereal crops like barley (大麦),and about 10% were bits of roots, (32)_______lily,which would have made the beer sweeter, the scientists say. Barley was an unexpected find: the crop was domesticated in Western Eurasia and didn't become a (33)_______food in central China until about 2,000 years ago, according to the researchers. Based on that timing, they indicate barley may have (34)_______ in the region not as food, but as (35)_______material for beer brewing.A)ArrivedB)ConsumingC)DirectD)ExclusivelyE)IncludingF)InformG)RawH)ReachedI)RelativelyJ)RemainsK)ResourcesL)StapleM)SuggestN)SurprisingO)TestSection BDirections:In this section, you are going to read a passage with ten statements attached to it. Each statement contains information given in one of theparagraphs. Identify the paragraph from which the information is derived.You may choose a paragraph more than once. Each paragraph is markedwith a letter. Answer the questions by marking the corresponding letteron Answer Sheet 2.The Blessing and Curse of the People Who Never ForgetA handful of people can recall almost every day of their lives in enormous detail—and after years of research, neuroscientists (神经科学专家) are finally beginning to understand how they do it.[A] For most of us, memory is a mess of blurred and faded pictures of our lives. As much as we would like to cling on to our past, even the saddest moments can be washed away with time.[B] Ask Nima Veiseh what he was doing for any day in the past 15 years, however, and he will give you the details of the weather, what he was wearing, or even what side of the train he was sitting on his journey to work. “My memory is like a library of video tapes, walk-throughs of every day of my life from waking to sleeping,” he explains.[C] Veiseh can even put a date on when those tapes started recording: 15 December 2000, when he met his first girlfriend at his best friend's 16th birthday party. He had always had a good memory, but the thrill of young love seems to have shifted a gear in his mind: from now on, he would start recording his whole life in detail. “I could tell you everything about every day after that.”[D] Needless to say, people like Veiseh are of great interest to neuroscientists hoping to understand the way the brain records our lives. A couple of recent papers have finally opened a window on these people’s extraordinary minds. And such research might even suggest ways for us all to relive our past with greater clarity.[E] “Highly superior autobiographical memory”（or HSAM for short) first came to light in the early 2000s, with a young woman named Jill Price. Emailing the neuroscientist and memory researcher Jim McGaugh one day, she claimed that shecould recall every day of her life since the age of 12. Could he help explain her experiences?[F] McGaugh invited her to his lab, and began to test her: he would give her a date and ask her to tell him about the world events on that day. True to her word, she was correct almost every time.[G] It didn’t take long for magazines and documentary film-makers to come to understand her “total recall”，and thank to the subsequent media interest, a few dozen other subjects (including Veiseh) have since come forward and contacted the team at the University of California, Irvine.[H] Interestingly, their memories are highly self-centred: although they can remember “autobiographical” life events in extraordinary detail, they seem to be no better than average at recalling impersonal information, such as random (任意选取的）lists of words. Nor are they necessarily better at remembering a round of drinks, say. And although their memories are vast, they are still likely to suffer from “false memories”.Clearly, there is no such thing as a “perfect” memory—their extraordinary minds are still using the same flawed tools that the rest of us rely on. The question is, how?[I] Lawrence Patihis at the University of Southern Mississippi recently studied around 20 people with HSAM and found that they scored particularly high on two measures: fantasy proneness (倾向)and absorption. Fantasy proneness could be considered a tendency to imagine and daydream, whereas absorption is the tendency to allow your mind to become fully absorbed in an activity to pay complete attention to the sensations (感受)and the experiences. “I’m extremely sensitive to sounds, smells and visual detail,” explains Nicole Donohue, who has taken part in many of these studies. “I definitely feel things more strongly than the average person.”[J] The absorption helps them to establish strong foundations for recollection, says Patihis, and the fantasy proneness means that they revisit those memories again and again in the coming weeks and months. Each time this initial memory trace is “replayed”, it becomes even stronger. In some ways, you probably go through that process after a big event like your wedding day,but the difference is that thanks to their other psychological tendencies, the HSAM subjects are doing it day in, day out, for the whole of their lives.[K] Not everyone with a tendency to fantasise will develop HSAM, though, so Patihis suggests that something must have caused them to think so much about their past. “Maybe some experience in their childhood meant that they became obsessed (着迷）with calendars and what happened to them,”says Patihis.[L] The people with HSAM I’ve interviewed would certainly agree that it can be a mixed blessing. On the plus side, it allows you to relive the most transformative and enriching experiences. Veiseh, for instance, travelled a lot in his youth. In his spare time,he visited the local art galleries, and the paintings are now lodged deep in his autobiographical memories.[M] “Imagine being able to remember every painting, on every wall, in every gallery space, between nearly 40 countries，” he says. “That’s a big education in art by itself.” With this comprehensive knowledge of the history of art, he has sincebecome a professional painter.[N] Donohue, now a history teacher, agrees that it helped during certain parts of her education. “I can definitely remember what I learned on certain days at school. I could imagine what the teacher was saying or what it looked like in the book.”[O] Not everyone with HSAM has experienced these benefits, however. Viewing the past in high definition can make it very difficult to get over pain and regret. “It can be very hard to forget embarrassing moments,” says Donohue. “You feel the same emotions—it is just as raw, just as fresh... You can’t turn off that stream of memories, no matter how hard you try.” Veiseh agrees. “It is like having these open wounds—they are just a part of you,” he says.[P] This means they often have to make a special effort to lay the past to rest. Bill, for instance, often gets painful “flashbacks”，in which unwanted memories intrude into his consciousness, but overall he has chosen to see it as the best way of avoiding repeating the same mistakes. “Some people are absorbed in the past but not open to new memories, but that’s not the case for me. I look forward to each day and experiencing something new.”36. People with HSAM have the same memory as ordinary people when it comes to impersonal information.37. Fantasy proneness will not necessarily cause people to develop HSAM.38. Veiseh began to remember the details of his everyday experiences after he met his first young love.39. Many more people with HSAM started to contact researchers due to the mass media.40. People with HSAM often have to make efforts to avoid focusing on the past.41. Most people do not have clear memories of past events.42. HSAM can be both a curse and a blessing.43. A young woman sought explanation from a brain scientist when she noticed her unusual memory.44. Some people with HSAM find it very hard to get rid of unpleasant memories.45. A recent study of people with HSAM reveals that they are liable to fantasy and full absorption in an activity.Section CDirections:There are 2 passages in this section. Each passage is followed by some questions or unfinished statements. For each of them there are fourchoices marked A), B), C) and D). You should decide on the best choiceand mark the corresponding letter on Answer Sheet 2with a single linethrough the centre.Passage OneQuestions 46 to 50 are based on the following passage.The phrase almost completes itself: midlife crisis. It’s the stage in the middle of the journey when people feel youth vanishing, their prospects narrowing and death approaching.There’s only one problem with the cliche (套话).It isn’t true.“In fact, there is almost no hard evidence for midlife crisis other than a few small pilot studies conducted decades ago,” Barbara Hagerty writes in her new book, Life Reimagined. The vast bulk of the research shows that there may be a pause, or a shifting of gears in the 40s or 50s, but this shift “can be exciting, rather than terrifying”.Barbara Hagerty looks at some of the features of people who turn midlife into a rebirth. They break routines, because “autopilot is death”. They choose purpose over happiness一having a clear sense of purpose even reduces the risk of Alzheimer’s disease. They give priority to relationships, as careers often recede(逐渐淡化).Life Reimagined paints a picture of middle age that is far from gloomy. Midlife seems like the second big phase of decision-making. Your identity has been formed; you’ve built up your resources; and now you have the chance to take the big risks precisely because your foundation is already secure.Karl Barth described midlife precisely this way. At middle age, he wrote, “the sowing is behind; now is the time to reap. The run has been taken; now is the time to leap. Preparation has been made; now is the time for the venture of the work itself.”The middle-aged person, Barth continued, can see death in the distance, but moves with a “measured haste” to get big new things done while there is still time.What Barth wrote decades ago is even truer today. People are healthy and energetic longer. We have presidential candidates running for their first term in office at age 68, 69 and 74. A longer lifespan is changing the narrative structure of life itself. What could have been considered the beginning of a descent is now a potential turning point—the turning point you are most equipped to take full advantage of.46.What does the author think of the phrase “midlife crisis”？A) It has led to a lot of debate.B) It is widely acknowledged.C) It is no longer fashionable.D) It misrepresents real life.47. How does Barbara Hagerty view midlife?A) It may be the beginning of a crisis.B) It can be a new phase of one’s life.C) It can be terrifying for the unprepared.D) It may see old-age diseases approaching.48. How is midlife pictured in the book Life Reimagined?A) It can be quite rose.B) It can be burdensome.C) It undergoes radical transformation.D) It makes for the best part of one’s life.49.According to Karl Barth, midlife is the time_______.A) to relax.B) to mature.C) to harvest.D) to reflect.50. What does the author say about midlife today?A) It is more meaningful than other stages of life.B) It is likely to change the narrative of one’s life,C) It is more important to those with a longer lifespan.D) It is likely to be a critical turning point in one’s life.Passage TwoQuestions 51 to 55 are based on the following passage.In spring, chickens start laying again, bringing a welcome source of protein at winter’s end. So it’s no surprise that cultures around the world celebrate spring by honoring the egg.Some traditions are simple, like the red eggs that get baked into Greek Easter breads. Others elevate the egg into a fancy art, like the heavily jewel-covered “eggs” that were favored by the Russians starting in the 19th century.One ancient form of egg art comes to us from Ukraine. For centuries, Ukrainians have been drawing complicated patterns on eggs. Contemporary artists have followed this tradition to create eggs that speak to the anxieties of our age: Life is precious, and delicate. Eggs are, too.“There’s something about their delicate nature that appeals to me,” says New Yorker cartoonist Roz Chast. Several years ago, she became interested in eggs and learned the traditional Ukrainian technique to draw her very modem characters. “I’ve broken eggs at every stage of the process—from the very beginning to the very, very end.”But there’s an appeal in that vulnerability. “There’s part of this sickening horror of knowing you’re walking on the edge with this, that I kind of like, knowing that it could all fall apart at any second.” Chast’s designs, such as a worried man alone in a tiny rowboat, reflect that delicateness.Traditional Ukrainian decorated eggs also spoke to those fears. The elaborate patterns were believed to offer protection against evil.“There’s an ancient legend that as long as these eggs are made, evil will not prevail in the world,” says Joan Brander, a Canadian egg-painter who has been painting eggs for over 60 years, having learned the art from her Ukrainian relatives.The tradition, dating back to 300 B.C., was later incorporated into the Christian church. The old symbols, however, still endure. A decorated egg with a bird on it, given to a young married couple, is a wish for children. A decorated egg thrown into the field would be a wish for a good harvest.51.Why do people in many cultures prize the egg?A) It is a welcome sign of the coming of spring.B) It is their major source of protein in winter.C) It can easily be made into a work of art.D) It can bring wealth and honor to them.52. What do we learn about the decorated “eggs” in Russia?A) They are shaped like jewel cases.B) They are cherished by the rich.C) They are heavily painted in red.D) They are favored as a form of art.53. Why have contemporary artists continued the egg art tradition?A) Eggs serve as an enduring symbol of new life.B) Eggs have an oval shape appealing to artists.C) Eggs reflect the anxieties of people today.D) Eggs provide a unique surface to paint on.54. Why does Chast enjoy the process of decorating eggs?A) She never knows if the egg will break before the design is completed.B) She can add multiple details to the design to communicate her idea.C) She always derives great pleasure from designing something new.D) She is never sure what the final design will look like until the end.55. What do we learn from the passage about egg-painting?A) It originated in the eastern part of Europe.B) It has a history of over two thousand years.C) It is the most time-honored form of fancy art.D) It is especially favored as a church decoration.Part IV Translation (30 minutes) Directions: For this part, you are allowed 30 minutes to translate a passage from Chinese into English. You should write your answer on Answer Sheet 2.在珠江是华南一大河系，流经广州市，是中国第三长的河流，仅次于长江和黄河。

2017年6月大学英语四级真题试卷及答案(第3套)

2017年6月大学英语四级真题及答案(三)Part I Writing(30minutes) (请于正式开考后半小时内完成该部分，之后将进行听力考试)Directions:For this part,y ou are allowed30minutes to write an advertisement on your campus website t o sell some o f the course bo o ks you used at college.Y our advertisement ma y include a brief description o f their content,their condition,their price and your contact information.Y ou should write at least120 words bu t no mor e than180words.Part II Listening Comprehension(25minutes)说明：2017年6月大学英语四级考试全国共考了两套听力.本套的听力内容与第二套相同，因此本套听力部分不再重复给出。

2017年6月四级考试真题参考答案和听力原文

2017年6月英语四级真题第一套参考答案参考范文Do you need a computer in the new semester? Still depressed for not being able to afford a new computer? Good news for you! My computer may be an available option for you to take into consideration.To begin with, it’s an Apple laptop which was bought two years ago at the price of 10,000 RMB. It is now in good condition and fully functional. Besides, my laptop is portable so that you can take it to anywhere you want. The storage space is big enough for you to do any assignments, including editing and drawing. Finally, with the dual-core processor and high-performance video card, it can be unimpeded when you play online games and watch videos.So if you are eager to have a computer of your own, please do not hesitate to call me at 1234567. I will offer you a 50% discount!答案速查1-5. CACBD 6-10. DBCAB 11-15. DBADC 16-20. ADBAB 21-25. DACCB26-30. JCGMA 31-35. FIKHB 36-40. GDLBF 41-45. CHAKE 46-50. BCCDB51-55. DCBAC听力原文News Report OneAutomakers and tech companies are working hard to offer the first true self-driving car, but 75% of drivers say they wouldn’t feel safe in such a vehicle. Still, 60% of drivers would like to get some kind of self-driving feature, such as automatic braking or self-parking, the next time they buy a new car. The attitudes are published in a new AAA (Triple A) survey of 1,800 drivers.Advocates of self-driving cars argue they would be safer than cars driven by humans because they wouldn’t get distracted or drive when tired. But those surveyed by AAA say they trust their own driving skills. Many feel the technology is too new and unproven.John Nielsen, AAA’s managing director of automotive engineering and repair, said tests suggest drivers may be overestimating their own abilities. He also believes they will be more likely to trust self-driving cars as they become more familiar with features such as automatic braking or parking. He estimated that the “comfort level” will increase considerably in five to ten years.1.What is the finding of the AAA survey?2.What does John Nielsen say about self-driving cars?News Report TwoOne dog has been killed and multiple dogs have been injured by a snowmobile driver in what appears to be an intentional attack on competitors in the Iditarod Race in Alaska.Aliy Zirkle was the first to report an attack. A snowmobile driver had repeatedly attempted to harm her and her team, and one of Zirkle’s dogs had received a non-life-threatening injury. Zirkle reported the attack when she arrived in Nulato, Alaska, in the early hours of the morning. Then Jeff King, a four-time champion, reported a similar attack. His team was hit by a snowmobile driver, injuring several dogs and killing a 3-year-old male dog. Reporter Zachariah Hughes says that neither King nor Zirkle was injured. Although this incident very much alters the race of the two participants competing for a win, both are going to continue on their way toward the finishingline.Alaska State Troopers released a statement saying they’ve arrested Arnold Demoski, 26. He faces a trial on several charges.3.What is the news report mainly about?4.What do we learn about Jeff King?News Report ThreeA tour boat turned over off the coast of Nicaragua, killing at least 13 people and leaving more passengers missing, officials said.The boat was carrying 32 people — 25 Costa Ricans, four Americans and three Nicaraguans. The 13 dead were all Costa Rican, the foreign ministry said. The boat, traveling between Nicaragua’s Big Corn Island and Little Corn Island, turned over Saturday near the larger island. Some passengers remain missing, the Costa Rican foreign ministry said, but did not specify how many. A local radio said an unspecified number of people were rescued, including the tour boat’s owner, Hilario Blandon. Nicaraguan naval authorities had banned sea travel in the area because of bad weather and strong winds, but the tour boat proceeded anyway.Blandon, the boat’s owner, has been arrested by Nicaraguan authorities, the state-run news agency said. 7Both he and a crew member, are being investigated for unintentional murder and exposing people to danger, according to police.5. What happened to the tour boat sailing off the Nicaraguan coast?6. How many people was the boat carrying?7. What do we know about the owner of the boat?Section BConversation OneM: Hi, Susan! You’re looking very smart today.W: I always look smart, James. Actually I’m on my way to a job interview.M: What job? Oh, you mean for the summer holidays?W: Yeah, there is only two weeks to go. I’ve got a second interview with that big foreign accountancy firm in the city center. You know the one.M: That’s fantastic!W: The work is just helping out with the data input, you know, but the pay isn’t too bad. It might suit you too. I know they hav e released two temporary positions available. And I don’t think they have anyone else yet.M: Um, if they take you on, tell them you know a friend who’d be really good too. I really need the money, and the experience will look good on my resume. Maybe we’ll be working together, the dream team.W: OK, we’ll do. If the boss likes me, I’ll mention it. It will be good to have someone around who I know. I’ll phone you afterwards. But perhaps you should put in an application anyway.M: Thanks, Susan. That’s great! Listen, do you want a lift to the city? I have my dad’s car today and nothing else to do this morning.W: Sure. Thanks, James.M: Let’s go then. The car is over there.W: By the way, how is your knowledge of accountancy? The interviewer may ask you about it.M: No problem. I think I can survive. 11I might just have to review a few accountancy terms. Maybe you can give me a practicing interview first.W: Of course. Let’s go then. Don’t want to be late!8. Where will Susan probably get a job?9. What will Susan’s future job involve?10. Why did James want the job in that company?11. What did James say he’ll have to do to prepare for the interview?Conversation TwoW: There is new data out today the confirms that many Americans are not good at math. And when it comes to everyday technology skills, we are did last compared to other developed countries. Here is Gabriele Emannuel of National Public Radio.M: Let’s start with the bad news that Americans are terr ible at technology skills, using email, naming a file on the computer, using the link on a webpage or just texting someone.W: No country scored below the US.M: Only one country, Poland performed as poorly as we did. Who came out the first? Japan did the best and then Finland. If you look at data about reading and math, you’ll notice something interesting: Young adults who went to college or graduate school were doing pretty well. In literacy, they were actually doing better than the peers in any other countries.W: So that’s a bit of good news!M: But when you look at Americans who have a high school diploma, they look a lot like other countries’ high school dropouts. We have a lot of work to do. That’s especially true when it comes to math. You go to the store and there is a sale. Buy one, get the second one, half off. You decide to buy two, how much you pay?W: You mean high school graduates cannot do this task in general?M: You are right. What does that tell us about our education system? Well, it tells us that we need to think about the preparedness of our students as they are leaving high school.W: Right. And schools, employers, in fact, we all need to do something about it. Thank you, Gabriele.12. What does the man say about Americans?13. Who performs the best in technology skills according to the man?14. In what aspect did American college students perform well?15. What do we learn from the conversation about American high school education?Section CPassage OneWild carrots probably evolved with the other flowering plants, about 360 million years ago. Like apples, carrots are native to Central Asia. That’s why horses, which also come from Central Asia, like both apples and carrots so much. With wild carrots, the roots are white, small and skinny, so we have to pick a lot of wild carrots to get enough to eat. Doctors used carrot seeds and roots as medicine, on the theory that foods that taste bad must be good for you.Around 800 AD, people in Central Asia, managed to develop a new kind of carrot—a purple carrot—thatattracted more interest from international traders. Then in the late 1500s, food scientists in the Netherlands cultivated large, straight, sweet, red carrots like the ones we eat today. But people still mostly fed carrots to horses, donkeys and pigs, and didn’t eat them themselves. In the 1600, people in China used carrots as medicine, but they also ate carrots boiled in soup. The red color was popular for Chinese New Year celebrations.But carrots got their biggest boost during the two World Wars, when food shortages force people to eat them, and governments told everyone how healthy carrots were. Today, cooler countries grow most of the world’s carrots. Mac hines do most of the planting and picking, and carrots are easy to store and ship, so they are cheap almost everywhere.16. What do we learn from the talk about wild carrots?17. What does the speaker say about carrots in the late 1500s?18. Why did people turn to carrots for food during the two World Wars?Passage TwoKatherine loved Facebook. With Facebook she could stay connected with her family no matter how far away they were. She could see their photos and read their status updates. With Facebook she could keep her relatives up to date on what she was doing. Another thing Katherine loved about Facebook was that she didn’t have to think about time zones when updating family. Whenever she called her parents or other relatives, she always had to think about the time difference so that she wouldn’t wake someone up or call when she knew they were in church.Facebook was so convenient. When Katherine joined Facebook, some of her classmates at high school started to add her as a friend. At first, this didn’t bother her. She loved learning about the success of people she knew when she was just a teenager. She loved finding out people were getting married, having babies and traveling. Soon however, Katherine found herself comparing herself with the people she was reading about on Facebook. It began to make her feel bad that some people seemed to be doing so much better than she was. She was also spending a lot of time on Facebook. It took a lot of time and energy to keep up with everyone’s status updates. Katherine started to think. She looked at the list of over 500 friends she had on Facebook and realized some of them were not really friends at all.19. What was one particular convenience Katherine loved about Facebook?20. How did Katherine feel when her classmates added her as a Facebook friend?21. What made Katherine feel bad about herself later on?Passage ThreeDo you know where a mule comes from? It is the child of a donkey and a horse. Mules have strong muscles like horses but they eat less, can work longer, and are gentler, like donkeys. George Washington was the first person in the United States to own mules. He had heard that mules made good farm animals. And he contacted the US ambassador in Spain to ask about them. In 1785, King Charles III of Spain sent Washington a male donkey as a gift. That male donkey became the father of the mule industry in the US.Every April, Maury County holds a Mule Day celebration. Held in Columbia, Tennessee, Mule Day had its beginning as “Breeders’ Day” in the 1840s. Farmers and farm animal breeders would bring their animals to market every April to show, buy, and trade. This was an important business before the days of tractors, when many families made a living from farming and mules were used as work animals. Eventually, tractors began to replace mules, making them less in demand.A parade was added to Mule Day in 1934 to attract more people. Over the years other activities have beenadded, and today more than 200,000 people show up each year to watch and participate. If you visit the Mule Day celebrations, you might see mule-driving contests, square dances or shows, or even a lumberjack competitions.22. What does the speaker say about mules?23. What do we learn about the donkey which is said to be the father of the US mule industry?24. What did farmers usually do on Mule Day in the 1840s?25. What made mules less in demand in America?【参考译文】The Pearl River, an extensive river system in southern China, flows through Guangzhou City. It is China’s third-longest river, only after the Yangtze River and the Yellow River. The Pearl River Delta (PRD) is one of the most developed regions in China with an area of about 11,000 square kilometers. It is the largest urban area in the world in both size and population. The nine largest cities of PRD have a combined population of over 57 million. Since the reform and opening up was adopted by the Chinese government in the late 1970s, the Delta has become one of the leading economic regions and a major manufacturing center of China and the world.。

2017年6月大学英语四级真题试卷及答案(第2套)

2017年6月大学英语四级真题及答案(二)Part I Writing (25 minutes) (请于正式开考后半小时内完成该部分，之后将进行听力考试)Directions:For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell a bicycle you used at college. Your advertisement may include its brand, features,condition and price, and your contact information. You should write at least 120 words but no more than 180 words.Part II Listening Comprehension (30 minutes) Section ADirections:In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and questions will be spoken only once. After you hear questions, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.注意：此部分试题请在答题卡1上作答。

2017年6月大学英语四级听力真题及参考答案

2017年6月大学英语四级听力真题及参考答案2017年06月17日11:21新浪教育2017年全国大学英语四六级考试于6月17日进行，新浪教育24小时直播报道，为你带来第一手四六级考试资讯。

以下为英语四级听力录音材料：SectionA News1 B The test driver made a wrong judgement2 D They have generally done quite well.3 A He works at a national park.4 B They were making a lot of noise.5 A The discovery of a new species of snake.6 C A snake crawled onto his head in his sleep.7 D From its colour.SectionB Conversationconversation18 C His flight is leaving in less than 2 hours.9 B By credit card.10 A Give him a receipt.11 D Posting a comment on the hotel’s webpage.conversation212 C He has stopped making terrible faces.13 D Warn him of danger by making up a story.14 A They could break pp’s legs.15 B One would have to shave their head to remove a bat in their hair. SectionC PassagePassage116 C Everything seemed to be changing.17 A Meeting people.18 D He was a young student in the 1960s.Passage219 B They avoid looking at them.20 C It focuses its eyes on their mouths.21 B By taking in their facial expressions as a whole.Passage322 D They resort to different means to survive the bitter cold.23 C They consume the energy stored before the long sleep.24 A By storing enough food beforehand25 C To stay safe。

2017年6月大学英语四级听力篇章部分

2017年6月大学英语四级真题及答案详解(第一套)Part II Listening Comprehension (30 minutes) Section CQuestions 16 to 18 are based on the passage you have just heard.16. A) Everything seemed to be changing.B) People were formal and disciplined.C) People were excited to go travelling overseas.D) Things from the Victorian era came back alive.17. A) Watching TV at home.B) Meeting people.C) Drinking coffee.D) Trying new foods.18.A) He was interested in stylish dresses.B) He was able to take a lot of money.C) He was a student in the 1960s.D) He was a man full of imagination.Questions 19 to 21 are based on the passage you have just heard.19.A) They avoid looking at them.B) They run away immediately.C) They show anger on their faces.D) They make threatening sounds.20. A) It turns to its owner for help.B) It turns away to avoid conflict.C) It looks away and gets angry, too.D) It focuses its eyes on their mouths.21. A) By observing their facial features carefully.B) By focusing on a particular body movement.C) By taking in their facial expressions as a whole.D) By interpreting different emotions in different ways.Questions 22 to 25 are based on the passage you have just heard.22. A) They have to look for food and shelter underground.B) They take little notice of the changes in temperature.C) They resort to different means to survive the bitter cold.D) They have difficulty adapting to the changed environment.23. A) They have their weight reduced to minimum.B) They consume the energy stored before the long sleep.C) They can maintain their heart beat at the normal rate.D) They can keep their body temperature warm and stable.24. A) By staying in hiding places and eating very little.B) By seeking food and shelter in people’s houses.C) By growing thicker hair to stay warm.D) By storing enough food beforehand.25. A) To stay safe.B) To save energy.C) To keep company.D) To protect the young.2017年6月大学英语四级真题及答案(第二套)Part II Listening Comprehension (30 minutes) Section CQuestions 16 to 18 are based on the passage you have just heard.16. A) They have small roots. B) They grow white flowers.C) They taste like apples. D) They come from Central Africa.17.A) They turned from white to purple in color.B) They became popular on the world market.C) They became an important food for humans.D) They began to look like modern-day carrots.18.A) They were found quite nutritious.B) There were serious food shortages.C) People discovered their medicinal value.D) Farm machines helped lower their prices.Questions 19 to 21 are based on the passage you have just heard.19. A) She could update her family any time she liked.B) She could call up her family whenever she likedC) She could locate her friends wherever they were.D)She could download as many pictures as she liked.20. A) She liked to inform her friends about her success.B)She enjoyed reading her friends’ status updates.C)She felt quite popular among them.D)She felt she was a teenager again.21. A) She could barely respond to all her 500 Facebook friends.B)She spent more time updating her friends than her family.C)She could barely balance Facebook updates and her work.D)She didn’t seem to be doing as well as her Facebook friends.Questions 22 to 25 are based on the passage you have just heard.22. A) They have strong muscles.B)They live a longer life than horses.C)They eat much less in winter.D)They can work longer than donkeys.23.A) It was a pet of a Spanish king.B)It was bought by George Washington.C)It was brought over from Spain.D)It was donated by a U.S. Ambassador.24.A) They met and exchanged ideas on animal breeding.B)They participated in a mule-driving competition.C)They showed and traded animals in the market.D)They fed mules with the best food they could find.25.A) The wider use of horses. B) The arrival of tractors.C) A shrinking animal trade.D) A growing donkey population.。

2017年6月英语四级真题三套全和答案解析

2017年6月大学英语四级真题及答案(卷一)Part I Writing (25 minutes)(请于正式开考后半小时内完成该部分，之后将进行听力考试) Directions:For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell a computer you used at college. Your advertisement may include its brand, specifications/features, condition and price, and your contact information. You should write at least 120 words but no more than 180 words.Part II Listening Comprehension (30 minutes)Section ADirections:In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and questions will be spoken only once. After you hear questions, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.注意：此部分试题请在答题卡1上作答。

2017年6月英语四级听力真题（第一套）

2017年6⽉英语四级听⼒真题（第⼀套）长对话第⼀篇： W: Did you enjoy your stay with us, Mr. Brown? M: Yes, very much. I had a wonderful time here. Now I'm going to the airport. My flight leaves in less than 2 hours. So, could you tell me, what's the quickest way to get there? W: Well, we can call a taxi for you. We also have a free airport shuttle service. M: That sounds great, but will the shuttle get me to the airport in time? W: Yes, it should. The next shuttle leaves in 15 minutes. And it takes some 25 minutes to get to the airport. M: Fantastic! I'll just wait in the lobby. Will you please let me know when it's leaving? W: Of course, sir. M: Now I would like to settle my mini-bar bill. How much is that? W: Let's see. It comes to $37.50. How would you like to pay for it? M: I'll pay with my credit card. Thanks. But I'll need a receipt, so I can charge it to my company. W: Absolutely! Here you are, sir. If you like, I can leave your bags with the porter. And he can load them onto the shuttle for you when it arrives. M: That would be great. Thank you. W: Would you like to leave a comment on our web page when you have time? M: Sure. I had a really good stay here, and I'd like to recommend your hotel to my friends and colleagues. W: That’s very kind of you. Thank you again for staying at Sheraton Hotel. Q8. Why does the man ask about the quickest way to the airport? Q9. How is the man going to pay his bill? Q10. What did the man ask the woman to do? Q11. What favor does the woman ask of the man? 长对话第⼆篇： Long conversation 2 M: You know, Ben’s given up making those terrible faces he used to make. The other day, he came home from school almost in tears. His teacher said if he went on like that, his face would get stuck when the winds changed. W: And he believed her? M: Yeah, he’s only a little boy. Don’t you remember all those things we used to believe when we were little? I remember my aunt Mary used to say if you swallow a cherrystone, a tree would grow out of your mouth. And I’m still terrified today, sort of subconsciously. You know, if I swallow one by mistake… W: Yeah, I suppose you're right. The one that used to get me was that swans could break your leg when they blow of the wing. M: They can, can’t they? I always thought they could. W: No, they are not that strong. But there’s another one even more terrifying. That is, if you put a post stamp on upside down, you will go to prison. M: No, never heard of that. But my grandmother was a terror for that kind of thing. For example, she would say, you will get a spot on your tongue if you tell a lie. If you eat stale bread, your hair will curl. And here’s one more. We went on a campaign trip once in Italy, and my wife spent the whole time worrying about bats getting into her hair. She said hergrandmother reckoned you had to shave your head to get it out. My wife was really terrified. W: Silly, isn’t it? But that’s how some parents try to keep their kids from doing the wrong thing or getting into trouble. Q12: What does the man say about Ben? Q13: What did aunt Marry used to do when the man was a child? Q14: What does the woman believe swans could do? Q15: What did the grandmother of the man’s wife say? 短⽂第⼀篇： If I could go back in history and live when I liked, I wouldn't go back very far. In fact, I'd like to relive a period I've already lived – the 1960s. I was in my twenties, and everything was being renewed. People would come in out of a formal and almost Victorian attitude, and you really felt anything was possible. Meeting people was the thing, and you went to coffee bars where you met friends and spent the evening. The cinema, the theater, all that was every exciting with new things coming out. In fact, we seemed to be out, all the time! I don't really remember working – of course, I was a student – or sitting around at home very much. That just wasn't where the scene was, even eating! It was the first time, ordinary people started going out to eat. We were beginning to be adventurous about food, but we were more interested in meeting people than in eating or drinking. And dress, yes, that was the revolution. I mean, girls went around in really short skirts, and wore flowers in their hair. And men were in jeans, and could wear their hair long too. It was a wonderful period. It was like living in an age you could never have imagined, and that never has come back. We didn't have much money, but it didn't matter. And there was plenty of opportunity to do whatever you felt like doing. Question 16 – 18 are based on the passage you have just heard: 16. Why does the speaker say he would like to relive the 1960s? 17. What does the speaker say was the most popular thing to do at that time? 18. What do we learn about the speaker? 短⽂第⼆篇： Dogs, man's best friends, have a clear strategy for dealing with angry owners—they look away. New research shows that dogs limit their eye contact with angry humans. The scientists suggest this may be an attempt to calm humans down. This behavior may have evolved as dogs gradually learned they could benefit from avoiding conflicts with humans. To conduct the tests, the University of Helsinki researchers trained 31 dogs to rest in front of a video screen. Facial photos of dogs and humans were displayed on the screen for 1.5 seconds. They showed threatening, pleasant and neutral expressions. Nearby cameras tracked the dogs' eye movements. Dogs in the study looked most at the eyes of humans and other dogs to sense their emotions. When dogs looked at expressions of angry dogs, their eyes rested more on the mouth, perhaps to interpret the threatening expressions. And when looking at angry humans, they tended to turn away their gaze. Dogs may have learned to detect threat signs from humans and respond by trying to make peace, according to researcher Sanni Somppi. Avoiding conflicts may have helped dogs develop better bonds with humans. The researchers also note that dogs scan faces as a whole to sense how people are feeling, instead of focusing on a given feature. They suggest this indicates that dogs aren't sensing emotions from a single feature, but piecing together information from all facial features just as humans do. Q19. What do dogs do when they are faced with angry humans? Q20. What does a dog do when it sees the expressions of angry dogs? Q21. How does a dog sense people's feelings? 短⽂第三篇： Winter in many places is very cold. There is lots of snow around, and the ground freezes, which can make life difficult foranimals. People in cold places live in warm houses and have learned to adapt. What do animals do? There are three main ways that animals survive the cold in winter: sleep, adapt or migrate. Some animals, such as bears, frogs and snakes, sleep all winter. They sleep very deeply and need little or no food. While sleeping, their body temperature drops, and their heart beat slows down. To prepare for this before winter, these animals eat extra food to become fat, which gives them the energy they need while they sleep. Other animals adapt. For example, by staying active in winter. It is often hard for them to find food. So some animals, such as mice, collect extra food before winter, and hide it. When winter comes, they return to their hiding places to eat the food. Some animals grow thicker fur, or live in tree holes or underground to stay warm. Some birds migrate by flying to a warmer place for the winter, where they can find more food. Some fly very long distances, including one kind of bird that flies from the remote north of the world, all the way to the distant south. Some birds fly in groups for safety, while others fly alone. Questions 22-25 are based on the passage you have just heard. 22. What does the speaker say about animals in winter? 23. What do we learn about animals that sleep through winter? 24. How do animals like mice adapt to the severe winter? 25. Why do some birds fly in groups when migrating, according to the speaker?更多四级真题答案请见>>>。

2017年6月大学英语四级听力真题和答案

2017年6月大学英语四级真题及答案(第一套)Part II Listening Comprehension (30 minutes)Section ADirections:In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and questions will be spoken only once. After you hear questions, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.注意：此部分试题请在答题卡1上作答。

Questions 1 to 2 are based on the conversation you have just heard.1.A) The man in the car was absent-minded.B) The test driver made a wrong judgment.C) The self-driving system was faulty.D) The car was moving at a fast speed.2. A) They have done better than conventional cars.B) They have caused several severe crashes.C) They have posed a threat to other drivers.D) They have generally done quite well.Questions 3 to 4 are based on the conversation you have just heard.3. A) He works at a national park.B) He is a queen been specialist.C) He removed the beyond from the boot.D) He drove the bees away from his car.4. A) They were looking after the queenB) They were making a lot of noiseC) They were looking for a new box to live inD) They were dancing in a unique wayQuestions 5 to 7 are based on the conversation you have just heard.5. A) The discovery of a new species of snakeB) The second trip to a small remote islandC) The finding of 2 new species of frogD) The latest test on rare animal species6. A) A poisonous snake attacked him on his field tripB) He discovered a rare fog on a desertedC) A snake crawled onto his head in his sleepD) He fell from a tall palm tree by accident7. A) From its genesB) From its lengthC) From its originD) From its colorSection BDirections: In this section, you will hear two long conversations. At the end of each conversation, you will hear four questions. Both the conversation 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 1 with a single line through the centre.Questions 8 to 11 are based on the conversation you have just heard.8. A) The security check takes timeB) He has to check a lot of luggageC) His flight is leaving in less than 2 hoursD) The airport is a long way from the hotel9. A) In cashB) By credit cardC) With a traveler’s checkD) With his smart phone10. A) Give him a receiptB) Confirm his flightC) Look after his luggageD) Find a porter for him11 . A) Signing up for membership of S HotelB) Staying in the same hotel next time he comesC) Loading her luggage onto the airport shuttleD) Posting a comment on the hotel’s webpageQuestions 12 to 15 are based on the conversation you have just heard.12. A) He is the only boy in his familyB) He becomes tearful in windC) He has stopped making terrible facesD) He is his teacher's favorite student13. A) Tell him to play in her backyardB) Do something funny to amuse himC) Give him some cherry stones to play withD) Warn him of danger by making up a story14. A) They could break pp's legsB) They could sometimes terrify adultsC) They could fly against a strong windD) They could knock pp unconscious15. A) One would get a spot on their tongues if they told a lie deliberatelyB) One would have to shave their head to remove a bat in their hairC) One would go to prison if they put a stamp on upside downD) One would have curly hair if they ate too much stale breadSection CDirections: In this section, you will hear three passages of lectures or talks followedby three or four questions. The recordings will be played 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 1with a single line through the centre.Questions 16 to 18 are based on the passage you have just heard.16. A) Everything seemed to be changing.B) People were formal and disciplined.C) People were excited to go travelling overseas.D) Things from the Victorian era came back alive.17. A) Watching TV at home. B) Meeting people.C) Drinking coffee. D) Trying new foods.18.A) He was interested in stylish dresses.B) He was able to take a lot of money.C) He was a student in the 1960s.D) He was a man full of imagination.Questions 19 to 21 are based on the passage you have just heard.19.A) They avoid looking at them.B) They run away immediately.C) They show anger on their faces.D) They make threatening sounds.20. A) It turns to its owner for help.B) It turns away to avoid conflict.C) It looks away and gets angry, too.D) It focuses its eyes on their mouths.21. A) By observing their facial features carefully.B) By focusing on a particular body movement.C) By taking in their facial expressions as a whole.D) By interpreting different emotions in different ways. Questions 22 to 25 are based on the passage you have just heard.22. A) They have to look for food and shelter underground.B) They take little notice of the changes in temperature.C) They resort to different means to survive the bitter cold.D) They have difficulty adapting to the changed environment.23. A) They have their weight reduced to minimum.B) They consume the energy stored before the long sleep.C) They can maintain their heart beat at the normal rate.D) They can keep their body temperature warm and stable.24. A) By staying in hiding places and eating very little.B) By seeking food and shelter in people’s houses.C) By growing thicker hair to stay warm.D) By storing enough food beforehand.25. A) To stay safe. B) To save energy.C) To keep company. D) To protect the young.2017年6月英语四级考试真题及答案整理一.新闻听力【News Report 1】One of Google's self-driving cars crashed into a bus in California last month. There were no injuries.It is not the first time one of Google's famed self-driving cars has been involved in a crash, but it may be the first time it has caused one.On February 14th the self-driving car, travelling at 2mph (3km/h), pulled out in front of a public bus going 15mph (24km/h).The man in the Google vehicle reported that he assumed the bus would slow down to let the car out, and so he did not switch to the manual mode.In a statement, Google said: "We clearly bear some responsibility, because if our car hadn't moved, there wouldn't have been a crash."That said, our test driver believed the bus was going to slow or stop to allow us to merge into the traffic, and that there would be sufficient space to do that."The company's self-driving cars have done well over a million miles across various states in the US, and until now have only reported minor accidents.Q1: According to Google, what was the cause of the accident?B The test driver made a wrong judgement解析：根据新闻第一句话，这篇新闻主要报道的是谷歌无人自动驾驶汽车与一辆公交车发生碰撞这一事故。

2017年6月大学英语四级真题及答案(第三套)

2017年6月大学英语四级真题及答案(第三套)Part I Writing (30 minutes) (请于正式开考后半小时内完成该部分，之后将进行听力考试)Directions:For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell some of the course books you used at college. Your advertisement may include a brief description of their content,their condition ,their price and your contact information. You should write at least 120 words but no more than 180 words.Part II Listening Comprehension (25 minutes)说明：2017年6月大学英语四级考试全国共考了两套听力.本套的听力内容与第二套相同，因此本套听力部分不再重复给出。

Part ⅢReading Comprehension (40 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 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 26 to 35 are based on the following passage.As if you needed another reason to hate the gym, it now turns out that exercise can exhaust not only your muscles, but also your eyes. Fear not, however, for coffee can stimulate them again. During (26)_______ exercise, our muscles tire as they run out of fuel and build up waste products. Muscle performance can also be affected by a (27)_______ called "central fatigue,” in which an imbalance in the body’s chemical messengers prevents th e central nervous system from directing muscle movements（28)_______. It was not known, however, whether central fatigue might also affect motor systems not directly (29) _______ in the exercise itself, such as those that move the eyes. To find out, researchers gave 11 volunteer cyclists a carbohydrate (碳水化合物的）(30)_______ either with a moderate dose of caffeine(咖啡因)，which is known to stimulate the central nervous system, or as a placebo(安慰剂）without, during 3 hours of (31)_______ . After exercising, the scientists tested the cyclists with eyetracking cameras to see how well their brains could still (32)_______ their visual system. The team found that exercisereduced the speed of rapid eye movements by about 8%, (33)_______ their ability to capture new visual information. The caffeine, the equivalent of two strong cups of coffee, was (34)_______ to reverse this effect, with some cyclists even displaying (35)_______ eye movement speeds. So it might be a good idea to get someone else to drive you home after that marathon.Section BDirections:In this section, you are going to read a passage with ten statements attached to it. Each statement contains information given in one of the paragraphs. Identify the paragraph from which the information is derived. You may choose a paragraph more than once. Each paragraph is marked with a letter. Answer the questions by marking the corresponding letter on Answer Sheet 2.Team spirit[A] Teams have become the basic building blocks of organizations. Recruitment advertisements routinely call for “team players”. Business schools grade their students in part on their performance in group projects. Office managers knock down walls to encourage team building. Teams are as old as civilization, of course: even Jesus had 12 co-workers. But a new report by Delo itte, “Global Human Capital Trends”,based on a survey of more than 7,000 executives in over 130 countries, suggests that the fashion for teamwork has reached a new high. Almost half of those surveyed said their companies were either in the middle of restructuring or about to embark on (开始）it; and for the most part, restructuring meant putting more emphasis on teams.[B] Companies are abandoning conventional functional departments and organising employees into cross-disciplinary teams that focus on particular products, problems or customers. These teams are gaining more power to run their own affairs. They are also spending more time working with each other rather than reporting upwards. Deloitte argues that a new organisational form is on the rise: a network of teams is replacing the conventional hierarchy (等级体制).[C] The fashion for teams is driven by a sense that the old way of organising people is too rigid for both the modem marketplace and the expectations of employees. Technological innovation places greater value on agility (灵活性).John Chambers, chairman of Cisco Systems Inc., a worldwide leader in electronics products, says that “we compete against market transitions (过渡)，not competitors. Product transitions used to take five or seven years; now they take one or two. ” Digital technology also makes it easier for people to co-ordinate their activities without resorting to hierarch y. The “millennials” (千禧一代) who will soon make up half the workforce in rich countries were raised from nursery school onwards to work in groups.[D] The fashion for teams is also spreading from the usual corporate suspects (such as GE and IBM) to some more unusual ones. The Cleveland Clinic, a hospital operator, has reorganised its medical staff into teams to focus on particular treatment areas; consultants, nurses and others collaborate closely instead of being separated by speciality (专业)and rank. The US Army has gone the same way. In his book, “Team of Teams' General Stanley McChrystal describes how the army’s hierarchical structure hindered its operations during the early stages of the Iraq war. His solution was to learn something from the insurgents it was fighting: decentralise authority to self-organising teams.[E] A good rule of thumb is that as soon as generals and hospital administrators jump on a management bandwagon, it is time to ask questions. Leigh Thompson of Kellogg School of Management in Illinois warns that, ‘Teams are not always the answer—teams may provide insight, creativity and knowledge in a way that a person working independently cannot; but teamwork may also lead to confusion, delay and poor decision-making.” The late Richard Hackman of Harvard University once argued, “I have no question that when you have a team, the possibility exists that it will generate magic, producing something extraor dinary... But don’t coun t on it.”[F] Hackman (who died in 2013) noted that teams are hampered by problems of co-ordination and motivation that chip away at the benefits of collaboration. High-flyers forced to work in teams may be undervalued and free-riders empowered. Groupthink may be unavoidable. In a study of 120 teams of senior executives, he discovered that less than 10% of their supposed members agreed on who exactly was on the team. If it is hard enough to define a team’s membership, agreeing on its purpose is harder still.[G] Profound changes in the workforce are making teams trickier to manage. Teams work best if their members have a strong common culture. This is hard to achieve when, as is now thecase in many big firms, a large proportion of staff are temporary contractors. Teamwork improves with time: America’s National Transportation Safety Board found that 73% of the incidents in its civil-aviation database occurred on a crew’s first day of flying together. However, as Amy Edmondson of Harvard points out, organisati ons increasingly use “team” as a verb rather than a noun: they form teams for specific purposes and then quickly disband them.[H] The least that can be concluded from this research is that companies need to think harder about managing teams. They need to rid their minds of sentimentalism (感情用事)：the most successful teams have leaders who are able to set an overall direction and take immediate action. They need to keep teams small and focused: giving in to pressure to be more “inclusive” is a guarantee of dy sfunction. Jeff Bezos, Amazon’s boss, says that “If I see more than two pizzas for lunch, the team is too big.” They need to immunize teams against group-think: Hackman argued that the best ones contain “deviants” (离经叛道者）who are willing to do something that maybe upsetting to others.[I] A new study of 12,000 workers in 17 countries by Steelcase, a furniture-maker which also does consulting, finds that the best way to ensure employees are “engaged” is to give them more control over where and how they do the ir work―which may mean liberating them from having to do everything in collaboration with others.[J] However, organisations need to learn something bigger than how to manage teams better: they need to be in the habit of asking themselves whether teams are the best tools for the job. Teambuilding skills are in short supply: Deloitte reports that only 12% of the executives they contacted feel they understand the way people work together in networks and only 21% feel confident in their ability to build cross-functional teams. Loosely managed teams can become hotbeds of distraction―employees routinely complain that they can’t get their work done because they are forced to spend too much time in meetings or compelled to work in noisy offices. Even in the age of open-plan offices and social networks some work is best left to the individual.36.Successful team leaders know exactly where the team should go and are able to take prompt action.37.Decentralisation of authority was also found to be more effective in military operations.38.In many companies, the conventional form of organisation is giving way to a network of teams.39.Members of poorly managed teams are easily distracted from their work.40.Teamwork is most effective when team members share the same culture.41.According to a report by Deloitte, teamwork is becoming increasingly popular among companies.42.Some team members find it hard to agree on questions like membership and the team’s purpose.43.Some scholars think teamwork may not always be reliable, despite its potential to work wonders.44.To ensure employees’ commitment, it is advisable to give them more flexibility as towhere and how they work.45.Product transitions take much less time now than in the past.Section CDirections: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 2with a single line through the centre.Passage OneQuestions 46 to 50 are based on the following passage.The Shoppers in the UK are spending less money on toilet paper to save money, research has shown.Penny-pinching UK consumers choose cheaper products from discounters such as Aldi and Lidl rather than luxury alternatives.This has wiped 6% off the value of the soft tissue paper market in the UK. It has shrunk from £1.19 billion in 2011 to £1.12 billion in 2015,according to a new report from market research company Mintel. Furthermore, the future of the market looks far from rosy, with sales expected to fall further to £1.11 billion in 2016.In the last year alone, despite an increase in the UK population and a subsequent rise in the number of households, sales of toilet paper fell by 2%, with the average household reducing their toilet roll spending from £43 in 2014 to £41 in 2015.Overall, almost three in five people say they try to limit their usage of paper—including facial tissue and kitchen roll―to save money. “Strength，softness and thickness remain the leading indicators of toilet paper quality, with just a small proportion of consumers preferring more luxurious alternatives, such as those with flower patterns of perfume,said Mintel analystJack Duckett. ''These extra features are deemed unnecessary by the majority of shoppers, which probably reflects how these types of products are typically more expensive than regular toilet paper, even when on special offer.”While consumers are spending less on t oilet paper, they remain fussy―in theory at least—when it comes to paper quality. Top of Britons’ toilet paper wish list is softness (57%) followed by strength (45%) and thickness (36%).One in 10 buyers rand toilet rolls made from recycled paper among their top considerations, highlighting how overall the environment is much less of a consideration for shoppers than product quality. In a challenge for manufacturers, 81% of paper product users said they would consider buying recycled toilet tissue if it were comparable in quality to standard paper.46.The market sales of toilet paper have decreased because _____________.A)Britons have cut their spending on itB)its prices have gone up over the yearsC)its quality has seen marked improvementD)Britons have developed the habit of saving47.What does the author think of the future of the tissue paper market in the UK?A)It will expend in time.B)It will remain gloomy.C)It will experience ups and downs.D)It will recover as population grows.48.What does Jack Duckett say about toilet paper?A)Special offers would promote its sales.B)Consumers are loyal to certain brands.C) Luxurious features add much to the price.D) Consumers have a variety to choose from.49. What do we learn about Britons concerning toilet paper?A) They are particular about the quality of toilet paper.B) They emphasize the strength of toilet paper the most.C) They prefer cheap toilet paper to recycled toilet paper.D) They reject using toilet paper with unnecessary features.50. What can we infer from the last paragraph?A) More and more Britons buy recycled toiler paper to protect the environment.B) Toilet paper manufacturers are facing a great challenge in promoting its sales.C) Toilet paper manufacturers compete with one another to improve product quality.D) Environmental protection is not much of a concern when Britons buy toilet paper.Passage TwoQuestions 51 to 55 are based on the following passage.“One of the reasons I find this topic very interesting is because my mom was a smoker when I was younger，” says Lindson-Hawley, who studies tobacco and health at the University of Oxford.By studying about 700 adult smokers, she found out that her mom quit the right way—by stopping abruptly and completely.In her study, participants were randomly (随机地）assigned to two groups. One had to quit abruptly on a given day, going from about a pack a day to zero. The other cut down gradually over the course of two weeks. People in both groups used nicotine (尼古丁）patches before they quit, in addition to a second form of nicotine replacement, like gum or spray. They also had talk therapy with a nurse before and after quit day.Six months out, more people who had quit abruptly had stuck with it—more than one-fifth of them, compared to about one-seventh in the other group. Although these numbers appear low, it is much higher than if people try without support.And the quit rates were particularly convincing given that before the study started, most of the people had said they’d rather cut down gradually before quitting. “If you’re training for a marathon, you wouldn’t expect to turn up and just be able to run it. And I think people see that for smoking as well. They think,‘Well，if I gradually reduce, it’s like practice，’” says Lindson-Hawley. But that wasn’t the case.Instead of giving people practice, the gradual reduction likely gave them cravings (瘾）and withdrawal symptoms before they even reached quit day, which could be why fewer people in that group actually made it to that point.“Regardless of your stated preference, if you’re ready to quit, quitting abruptly is more effective,”says Dr. Gabriela Ferreira. “When you can quote a specific number like a fifth of the patients were able to quit, that’s compelling. It gives them the encouragement, I think, to really go for it，’’Ferreira says.People rarely manage to quit the first time they try. But at least, she says, they can maximize the odds of success.51. What does Lindson-Hawley say about her mother?A) She quit smoking with her daughter’s help.B) She succeeded in quitting smoking abruptly.C) She was also a researcher of tobacco and health.D) She studied the smoking patterns of adult smokers.52.What kind of support did smokers receive to quit smoking in Lindson-Hawley’s study?A) They were given physical training.B) They were looked after by physicians.C) They were encouraged by psychologists.D) They were offered nicotine replacements.53. How does Dr. Gabriela Ferreira view the result of Lindson-Hawley’s experiment?A) It is idealized.B) It is unexpected.C) It is encouraging.D) It is misleading.54. The idea of “a marathon”（Line 2, Para. 5) illustrates the popular belief that quitting smokingA) is something few can accomplishB) needs some practice firstC) requires a lot of patienceD) is a challenge at the beginning55. What happens when people try to quit smoking gradually?A) They find it even more difficult.B) They are simply unable to make it.C) They show fewer withdrawal symptoms.D) They feel much less pain in the process.Part IV Translation (30 minutes) Directions: For this part, you are allowed 30 minutes to translate a passage from Chinese into English. You should write your answer on Answer Sheet 2.黄河是亚洲第三、世界第六长的河流。

2017年6月大学英语四级真题及答案详解

2017年6月大学英语四级真题及答案详解(第一套)Part I Writing (25 minutes)(请于正式开考后半小时内完成该部分，之后将进行听力考试)Directions:For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell a computer you used at college. Your advertisement may include its brand, specifications/features, condition and price, and your contact information.You should write at least 120 words but no more than 180 words.Part II Listening Comprehension (30 minutes)Section ADirections:In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and questions will be spoken only once. After you hear questions, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.注意：此部分试题请在答题卡1上作答。

2017年6月大学英语四级考试真题第一套听力

2017年6月大学英语四级考试真题第一套听力2017年6月大学英语四级真题答案(第一套) 翻译：黄河是亚洲第三、世界第六长的河流。

“黄”这个字描述的是其河水浑浊的颜色。

黄河发源于青海，流经九个省份，最后注入渤海。

黄河是中国赖以生存的几条河流之一。

黄河流域(river basin)是中国古代文明的诞生地，也是中国早期历史上最繁荣的地区。

然而，由于极具破坏力的洪水频发，黄河曾造成多次灾害。

在过去几十年里，政府采取了各种措施防止灾害发生。

The Yellow River ranks the third longest in Asia and the sixth longest in the world. The word “yellow”describes the muddy water of the river. The Yellow River，one of several rivers for China to live on，originates from Qinghai，flows through nine provinces, and finally pours into the Bohai Sea. The river basin is not only the birthplace of ancient Chinese civilization，but also the most prosperous region in the early history of China. However,due to the frequent devastating floods, it has caused many disasters. In the past few decades,the government has taken various measures to prevent disasters. 听力：SectionA News 1 B The test driver madea wrong judgement 2 D They have generally done quite well.3 A He works at a national park.4 B They were making a lot of noise.5 A The discovery of a new species of snake.6 C A snake crawled onto his head in his sleep.7 D From its colour. SectionB Conversation conversation18 A The securitycheck takes time. 9 B By credit card. 10 A Give him a receipt. 11 D Posting a comment on the hotel’s webpage. conversation2 12 C He has stopped making terrible faces.13 D Warn him of danger by making up a story. 14 A They could break pp’s legs. 15 B One would have to shave their head to remove a bat in their hair. SectionC Passage Passage1 16 C Everything seemed to be changing. 17 A Meeting people.18 D He was a young student in the 1960s. Passage2 19 B They avoid looking at them. 20 C It focuses its eyes on their mouths. 21 B By taking in their facial expressions as a whole. Passage3 22 D They resort to different means to survive the bitter cold. 23 C They consume the energy stored before the long sleep.24 A By storing enough food beforehand 25 C To stay safe 选词填空部分：26.O vigorous 27.I phenomenon 28.E effectively 29.G involved 30.M solution 31.D cycling 32.C control 33. J preventing 34. N sufficient 35. F increased 【原文】As if you needed another reason to hate the gym, it now turns out that exercise can exhaust not only your muscles, but also your eyes. Fear not, however, for coffee can perk them right up again. During vigorous exercise, our muscles tire as they run out of fuel and build up waste products. Muscle performance can also be affected by a phenomenon called “central fatigue,” in which animbalance in the body’s chemical messengers prevents the central nervous system from directing muscle movements effectively. It was not known, however, whether central fatigue might also affect motor systems not directly involved in the exercise itself—such as those that move the eyes. To find out, researchers gave 11 volunteers a carbohydrate solution either with a moderate dose of caffeine—which is known to stimulate the central nervous system—or as a placebo without, during 3 hours of cycling. After exercising, the scientists tested the cyclists with eye-tracking cameras to see how well their brains could still control their visual system. The team found that exercise reduced the speed of rapid eye movements by about 8%, preventing their ability to capture new visual information. The caffeine—the equivalent of two strong cups of coffee—was sufficient to counteract this effect, with some cyclists even displaying increased eye movement speeds, the team reports today in Scientific Reports. So it might be a good idea to get someone else to drive you home after that marathon. 段落信息匹配：36 [H] 题干：Successful team leaders know exactly where the team should go and are able to take promptaction. 37 [D] 题干：Decentralisation of authority was also found to be more effective in military operations. 38 [B] 题干：In many companies,the conventional form of organisation is giving way to a network of teams.39 [J] 题干：Members of poorly managed teams are easily distractedfrom their work. 40 [G] 题干：Teamwork is most effective when team members share the same culture. 41 [A] 题干：According to a report by Deloitte,teamwork is becoming increasingly popular among companies. 42 [F] 题干：Some team members find it hard to agree on questions like membership and the team's purpose. 43 [E] 题干：Some scholars think teamwork may not always be reliable,despite its potential to work wonders. 44 [I] 题干：To ensure employee's commitment,it is advisable to give them more flexibility as to where and how they work. 45 [C] 题干：Product transitions take much less time now than in the past. 仔细阅读1：46 D Britons have developed the habit of saving. 47 B It will remain gloomy. 48 C Luxurious features add much to the price.49 A They are particular about the quality of toilet paper. 50 D Environmental protection is not much of a concern when Britons buy toilet paper. 仔细阅读2：51 B She succeeded in quitting smoking abruptly. 52 D They were offered nicotine replacements.53 C It is encouraging. 54 B needs some practice first. 55 A They find it even more difficult. 写作：Directions：For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell a computer you used at college. Your advertisement may include its brand, specifications/features, condition and price, and your contact information. You should write at least 120words but no more than 180 words. 参考范文：With the development of the Internet and the popularization of computers, shopping on the Internet has become a commonplace in our life. Here consumers can buy almost everything they need. People don't have to waste a lot of their energy and precious time to go from one shop to another to choose the commodities they like. This is especially desirable to the old, the sick and the busy people who cannot go to the shops in person. All they need to do is to sit in front of their computers and click the mousses. The commodities they order will be delivered to them promptly. 资料来源于网络。

2017年6月大学英语四级考试真题(完整版)及答案

2017年6月大学英语四级真题及答案(第一套)Part I Writing (25 minutes)(请于正式开考后半小时内完成该部分，之后将进行听力考试) Directions:For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell a computer you used at college.Your advertisement may include its brand, specifications/features, condition and price, and your contact information.You should write at least120 words but no more than 180 words.Part II Listening Comprehension (30 minutes)Section ADirections:In this section, you will hear three news reports. At theend of each news report, you will hear two or three questions. Both thenews report and questions will be spoken only once. After you hear questions,you must choose the best answer from the four choices marked A), B), C)and D). Then mark the corresponding letter on Answer Sheet 1 with a singleline through the centre.注意：此部分试题请在答题卡1上作答。

2017年6月大学英语四级真题试卷及答案(第2套)

2017年6月大学英语四级考试真题(完整版)及答案

2017年6月大学英语四级真题及答案(第一套)Part I Writing (25 minutes)(请于正式开考后半小时内完成该部分，之后将进行听力考试) Directions:For this part, you are allowed 30 minutes to write an advertisement on your campus website to sell a computer you used at college.Your advertisement may include its brand, specifications/features, condition and price, and your contact information.You should write at least120 words but no more than 180 words.Part II Listening Comprehension (30 minutes)Section ADirections:In this section, you will hear three news reports. At theend of each news report, you will hear two or three questions. Both thenews report and questions will be spoken only once. After you hear questions,you must choose the best answer from the four choices marked A), B), C)and D). Then mark the corresponding letter on Answer Sheet 1 with a singleline through the centre.注意：此部分试题请在答题卡1上作答。

1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。

2017年6月大学英语四级听力真题和答案2017年6月大学英语四级真题及答案(第一套)Part II Listening Comprehension (30 minutes)Section ADirections:In this section, you will hear three news reports. At the end of each news report, you will hear two or three questions. Both the news report and questions will be spoken only once. After you hear questions, you must choose the best answer from the four choices marked A), B), C) and D). Then mark the corresponding letter on Answer Sheet 1 with a single line through the centre.注意：此部分试题请在答题卡1上作答。

Questions 1 to 2 are based on the conversation you have just heard.1.A) The man in the car was absent-minded.B) The test driver made a wrong judgment.C) The self-driving system was faulty.D) The car was moving at a fast speed.2. A) They have done better than conventional cars.B) They have caused several severe crashes.C) They have posed a threat to other drivers.D) They have generally done quite well.Questions 3 to 4 are based on the conversation you have just heard.3. A) He works at a national park.B) He is a queen been specialist.C) He removed the beyond from the boot.D) He drove the bees away from his car.4. A) They were looking after the queenB) They were making a lot of noiseC) They were looking for a new box to live in第2页共 18 页D) They were dancing in a unique wayQuestions 5 to 7 are based on the conversation you have just heard.5. A) The discovery of a new species of snakeB) The second trip to a small remote islandC) The finding of 2 new species of frogD) The latest test on rare animal species6. A) A poisonous snake attacked him on his field tripB) He discovered a rare fog on a desertedC) A snake crawled onto his head in his sleepD) He fell from a tall palm tree by accident7. A) From its genesB) From its lengthC) From its originD) From its colorSection BDirections:In this section, you will hear two long conversations. At the end of each conversation, you will hear four questions. Both the conversation 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 1 with a single line through the centre.Questions 8 to 11 are based on the conversation you have just heard.8. A) The security check takes timeB) He has to check a lot of luggageC) His flight is leaving in less than 2 hoursD) The airport is a long way from the hotel9. A) In cashB) By credit card第3页共 18 页C) With a traveler’s checkD) With his smart phone10. A) Give him a receiptB) Confirm his flightC) Look after his luggageD) Find a porter for him11 . A) Signing up for membership of S HotelB) Staying in the same hotel next time he comesC) Loading her luggage onto the airport shuttleD) Posting a comment on the hotel’s webpageQuestions 12 to 15 are based on the conversation you have just heard.12. A) He is the only boy in his familyB) He becomes tearful in windC) He has stopped making terrible facesD) He is his teacher's favorite student13. A) Tell him to play in her backyardB) Do something funny to amuse himC) Give him some cherry stones to play withD) Warn him of danger by making up a story14. A) They could break pp's legsB) They could sometimes terrify adultsC) They could fly against a strong windD) They could knock pp unconscious15. A) One would get a spot on their tongues if they told a lie deliberatelyB) One would have to shave their head to remove a bat in their hairC) One would go to prison if they put a stamp on upside downD) One would have curly hair if they ate too much stale bread第4页共 18 页Section CDirections:In this section, you will hear three passages of lectures or talks followed by three or four questions. The recordings will be played 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 1 with a single line through the centre.Questions 16 to 18 are based on the passage you have just heard.16. A) Everything seemed to be changing.B) People were formal and disciplined.C) People were excited to go travelling overseas.D) Things from the Victorian era came back alive.17. A) Watching TV at home. B) Meeting people.C) Drinking coffee. D) Trying new foods.18.A) He was interested in stylish dresses.B) He was able to take a lot of money.C) He was a student in the 1960s.D) He was a man full of imagination.Questions 19 to 21 are based on the passage you have just heard.19.A) They avoid looking at them.B) They run away immediately.C) They show anger on their faces.D) They make threatening sounds.20. A) It turns to its owner for help.B) It turns away to avoid conflict.C) It looks away and gets angry, too.D) It focuses its eyes on their mouths.第5页共 18 页21. A) By observing their facial features carefully.B) By focusing on a particular body movement.C) By taking in their facial expressions as a whole.D) By interpreting different emotions in different ways.Questions 22 to 25 are based on the passage you have just heard.22. A) They have to look for food and shelter underground.B) They take little notice of the changes in temperature.C) They resort to different means to survive the bitter cold.D) They have difficulty adapting to the changed environment.23. A) They have their weight reduced to minimum.B) They consume the energy stored before the long sleep.C) They can maintain their heart beat at the normal rate.D) They can keep their body temperature warm and stable.24. A) By staying in hiding places and eating very little.B) By seeking food and shelter in people’s houses.C) By growing thicker hair to stay warm.D) By storing enough food beforehand.25. A) To stay safe. B) To save energy.C) To keep company. D) To protect the young.第6页共 18 页2017年6月英语四级考试真题及答案整理一.新闻听力【News Report 1】One of Google's self-driving cars crashed into a bus in California last month. There were no injuries.It is not the first time one of Google's famed self-driving cars has been involved in a crash, but it may be the first time it has caused one.On February 14th the self-driving car, travelling at 2mph (3km/h), pulled out in front of a public bus going 15mph (24km/h).The man in the Google vehicle reported that he assumed the bus would slow down to let the car out, and so he did not switch to the manual mode.第7页共 18 页In a statement, Google said: "We clearly bear some responsibility, because if our car hadn't moved, there wouldn't have been a crash."That said, our test driver believed the bus was going to slow or stop to allow us to merge into the traffic, and that there would be sufficient space to do that."The company's self-driving cars have done well over a million miles across various states in the US, and until now have only reported minor accidents.Q1: According to Google, what was the cause of the accident?B The test driver made a wrong judgement解析：根据新闻第一句话，这篇新闻主要报道的是谷歌无人自动驾驶汽车与一辆公交车发生碰撞这一事故。