1 . A 23-year-old woman has achieved an unbelievable feat that many of us dream of -visiting every country on Earth.
Lexie Alford was born into a family of travel agents, which gave her the opportunity to
I also loved visiting Northern Pakistan, for the natural beauty of the mountains and kindness of the locals were astonishing,” Lexie Alford said. “The most pleasant surprise about travelling to all these misunderstood areas of the world was that the countries that I had the
“My
A.remark | B.settle | C.tour | D.love |
A.fund | B.quit | C.switch | D.register |
A.powerful | B.ideal | C.developed | D.remaining |
A.ranked | B.modified | C.followed | D.criticized |
A.inspire | B.grill | C.understand | D.accompany |
A.occasionally | B.simply | C.completely | D.temporarily |
A.dream | B.button | C.family | D.observation |
A.platform | B.agency | C.process | D.country |
A.dull | B.official | C.natural | D.challenging |
A.adult | B.youth | C.bosses | D.agents |
A.most | B.least | C.greatest | D.worst |
A.started with | B.showed off | C.ended up | D.searched for |
A.advice | B.compromise | C.belief | D.information |
A.save | B.appreciate | C.worsen | D.make |
A.honor | B.career | C.time | D.assessment |
2 . How do you spend your spare time? There will be different answers to it. Most people in Poland(波兰) have their own ways of spending free time. Sometimes they just want to have a rest, but they try to do something more pleasant most of the time. They have many different hobbies, which help them to get away from their everyday problems and spend their free time happily.
Many Polish(波兰的) people like travelling. They look for new places that they have never been to and add new and exciting experiences to their journey. Some of them like to climb mountains, others like to go to the sea or a lake to swim, because these can make them get exercise and are good for their health.
Many Polish people also like to watch sports in their free time. They are usually crazy about football, and football is regarded as the Polish national sport. Many football fans may support a certain team, so they go to watch every match of the team they support, and they buy many things that have any relation with the team. Watching a sport and doing it are both good ways to relax.
In addition, doctors say that doing sports is very good for the health. Many people in town, especially young men, often go to the gym to attend the exercise classes to keep fit.
Besides these ways, Polish people have many other ways to spend their free time. And they really enjoy their free time.
1. Polish people have many different hobbies in order to ________.A.solve their daily problems | B.finish all their work |
C.make some friends | D.relax themselves in their spare time |
A.Because they hate travelling. | B.Because they can get exercise from it. |
C.Because they can find a new place. | D.Because it is comfortable and funny. |
A.Playing football. | B.Climbing mountains. |
C.Skating. | D.Swimming. |
3 . When it comes to my fathering lessons, few adventures compare to the motorcycle trips I’ve shared with my daughter, Ewa.
Our first
On our second day, we
Me: “We don’t know. ”
It
Since we almost
A.sail | B.flight | C.goal | D.journey |
A.avoided | B.chose | C.built | D.promoted |
A.straight | B.twisty | C.main | D.broad |
A.walking | B.running | C.riding | D.laughing |
A.settled | B.stopped | C.landed | D.moved |
A.population | B.rule | C.name | D.position |
A.occurred | B.happened | C.mattered | D.referred |
A.engineer | B.bicyclist | C.chemist | D.motorcyclist |
A.destination | B.reaction | C.exploration | D.explanation |
A.course | B.benefit | C.feature | D.present |
A.never | B.always | C.completely | D.absolutely |
A.satisfied | B.disappointed | C.surprised | D.frightened |
A.out | B.in | C.off | D.down |
A.grew | B.failed | C.waited | D.survived |
A.silent | B.smooth | C.careful | D.energetic |
4 . Eating fruits and vegetables is part of keeping a healthy diet. Health experts
Orange and yellow fruits and vegetables contain vitamin C. Vitamin C helps the
Green fruits and vegetables have long been widely known as healthy foods.
Blue and purple fruits and vegetables are useful to the
Eating the rainbow is an easy way to
A.forget | B.suggest | C.expect | D.doubt |
A.useful | B.difficult | C.old | D.strange |
A.safely | B.directly | C.slowly | D.daily |
A.Until | B.Unless | C.If | D.Although |
A.receive | B.know | C.share | D.discover |
A.Orange | B.Green | C.Blue | D.Red |
A.vegetables | B.smells | C.choices | D.drinks |
A.again | B.also | C.yet | D.only |
A.Taste | B.Grow | C.Pick | D.Cut |
A.perhaps | B.nearly | C.rather | D.finally |
A.eat | B.find | C.see | D.turn |
A.heart | B.body | C.head | D.mouth |
A.Instead | B.However | C.Besides | D.Next |
A.habit | B.dream | C.chance | D.fact |
A.Treat | B.Test | C.Enjoy | D.Prevent |
A.On purpose | B.As usual | C.In fact | D.At last |
A.brain | B.nose | C.teeth | D.bones |
A.prove | B.remember | C.describe | D.explain |
A.rely on | B.believe in | C.learn from | D.care for |
A.social | B.formal | C.colorful | D.personal |
5 . Thanksgiving Day was near. The first grade teacher gave her class fun homework—to draw a picture of something for which they were
Most of the class might be
But Douglas made a
Yes, his
His strange image captured the
When the children had gone on to other pictures, she walked up to Douglas’ desk, bent down, and asked him whose hand it was.
The little boy looked away and muttered (低声说出),“ It’s yours.”
She
A.eager | B.grateful | C.concerned | D.prepared |
A.considered | B.accepted | C.produced | D.imagined |
A.tests | B.texts | C.arts | D.answers |
A.same | B.different | C.similar | D.right |
A.in addition | B.as a result | C.by contrast | D.in other words |
A.incredible | B.anxious | C.happy | D.sad |
A.holiday | B.picture | C.tradition | D.pain |
A.approved | B.employed | C.asked | D.persuaded |
A.dream | B.preference | C.imagination | D.hope |
A.student | B.doctor | C.cook | D.farmer |
A.care for | B.appeal to | C.trade with | D.call on |
A.class | B.discussion | C.game | D.action |
A.remembered | B.recorded | C.watched | D.researched |
A.sang | B.walked | C.talked | D.complained |
A.break | B.sell | C.fix | D.hold |
6 . In today’s digital era, social media users are increasingly coming across fake news online. This leads to the pressing issue: What causes people to fall for misinformation on the Internet?
According to researchers at the Penn State College of Information Sciences and Technology, users can easily fall into an echo chamber (回声室)—a sort of virtual space where users consume only one-sided news, eventually distrusting any opposing views. “We all tend to agree with the group opinion. Hence, people naturally get together with others who hold the same opinion,” said Dongwon Lee, one of the researchers. “But if you’re not cautious, there is a high risk of falling into an echo chamber.”
To prevent this phenomenon, the researchers have crafted a novel tool, a game named ChamberBreaker, to help players resist echo chambers and reduce the rate of fake news spread. The fundamental approach employed by ChamberBreaker centers around a decision-making procedure that mirrors the creation of echo chambers. In ChamberBreaker, a player is tasked with trying to have community members fall into an echo chamber. To begin, the player is randomly assigned a situation that focuses on a health, political or environmental issue, and is presented with six pieces of news on that topic. Then, the player selects news that could cause the other members to fall into an echo chamber while at the same time maintaining their trust. If successful, the community members will fall into an echo chamber and the player will witness the resulting negative effects on the community.
After developing ChamberBreaker, researchers tested it with over 800 subjects to see if it raised awareness of echo chambers and changed news consumption behaviors. The researchers found that those who played ChamberBreaker were significantly more likely to state their intention to observe online information from more diverse perspectives and showed an increased awareness of the echo chamber phenomenon.
Ultimately, the researchers hope that their methodology can excite a greater interest in the scientific and scholarly study related to information consumption. The application of tools like ChamberBreaker, which focuses on fostering analytical reasoning, may lead us towards a more informed online community.
1. What can be learned about an online echo chamber?A.It encourages well-judged views. |
B.It gathers like-minded individuals. |
C.It functions as a virtual reality platform. |
D.It serves as a tool for identifying fake information. |
A.Assignment of situations. | B.Trust-building exercises. |
C.News selection strategy. | D.Community impact assessment. |
A.The results of scientific testing. |
B.The theoretical framework of the game. |
C.The description of the game procedures. |
D.The common challenges faced during gameplay. |
A.Reducing news inquiry. | B.Encouraging passive reading. |
C.Strengthening prejudiced views. | D.Enhancing critical thinking. |
7 . Climate experts have warned about the many ways a warming planet can negatively affect human health.
One long-held prediction that appears to be coming true — according to the results of a study recently published in Nature Scientific Reports — is how climate change might enhance
Vibrio vulnificus (创伤弧菌) flourishes in salty or brackish waters above 68℉. Infections are currently rare in the U.S., but that’s likely to change. Using 30 years of data on infections, scientists at the University of East Anglia in the U.K. found that Vibrio vulnificusis
“We’re seeing the core
Based on the latest data on how much the world’s water and air temperatures will rise, the scientists predict that by 2081, Vibrio vulnificus infections could reach every state along the U.S. East Coast. Currently, only about 80 cases are reported in the U.S. each year; by 2081, that could go up to over three-fold, the authors say.
Such a proliferation could have serious health consequences. Vibrio vulnificus kills approximately 20% of the healthy people it infects, and 50% of those with weakened immune systems. There is little evidence that antibiotics can
Warming sea temperatures aren’t the only reasons behind the rise of Vibrio vulnificus. Hotter air also draws more people to the coasts and bays, bringing them into closer contact with the bacteria.
“The bacteria are part of the natural marine environment, so I don’t think we can
To alert people to the growing threat,
Vbrio vulnificus is so
Lake says the expansion of Vibrio vulnificus is concerning for public health since the bacteria are now invading waters closer to heavily
A.Even if | B.Except when | C.The instant | D.In case |
A.numbers | B.ranges | C.coverages | D.concentrations |
A.failure | B.fatality | C.survival | D.acid |
A.ranging | B.varying | C.expanding | D.shifting |
A.distribution | B.launch | C.community | D.sample |
A.principle | B.lead | C.principal | D.hit |
A.boost | B.accelerate | C.contain | D.remove |
A.harms | B.damages | C.injuries | D.wounds |
A.relieve | B.dissolve | C.resolve | D.erase |
A.conscience | B.awareness | C.panic | D.alert |
A.monitoring | B.processing | C.managing | D.delivering |
A.sensible | B.vital | C.vulnerable | D.sensitive |
A.populated | B.dense | C.paralleled | D.bordered |
A.reaction | B.interaction | C.intervention | D.relativity |
A.rather than | B.except for | C.such as | D.other than |
8 . Researchers in Australia, who studied 1,500 people and their lifestyles, have found that having good friends can help you live longer. An American study of 10,000 students, over a period of 35 years, also found that if you make more friends than the average (普通的) person at school, you’ll receive a higher salary (工资) in later life. People need good social skills at work to manage people and work in a team successfully. These are the same skills we use to make friends at school.
On average, teenagers aged between 15 and 17 have 500 “friends” on their favourite social networking site. Adults (成年人) have 130. So if you believe this research, you might live for a long time and be very rich.
However, according to Professor Robin Dunbar from the University of Oxford, it probably won’t make any difference. Dunbar studied the number of messages between users of a popular social networking website, each of whom had between 200 and 2,000 friends. He found that they always communicate with a maximum (最大量) of 150 people.
Among these 150, Dunbar believes that around five people are close friends. You’ve most likely known them for a long time; they are probably old friends and you share all your good and bad experiences with them. Then there are ten more friends. Although they’re close to you, you may not keep in touch with them every week. Next there are 35 people who you might spend time with because of a shared interest. You aren’t close. And finally, there’s a large group of 100. You see or speak to these people at least once a year, but you don’t know them well. Beyond (超过) this number, Dunbar says, it’s impossible to make any relationship meaningful.
If you have a lot of online “friends”, try this experiment: First take away anyone you haven’t been in touch with for a year. Then remove people you can’t remember and, finally, take away friends who you wouldn’t mind losing touch with. How many do you have left? How many of these people are actually good friends? According to the research, these are the only people that really matter.
1. What are the studies mentioned in the first paragraph mainly about?A.The number of friends you should have. |
B.The advantages of having a lot of friends. |
C.Some social skills you may need at work. |
D.Some useful advice on how to make friends. |
A.are likely to spend more money |
B.may not be as popular at work |
C.seem to get betterpaid jobs |
D.will work harder in later years |
A.10. | B.35. |
C.100. | D.150. |
A.You need to spend more time with your friends. |
B.There is a lot of research on the influence of friends. |
C.Friends are sometimes more important than family. |
D.It’s more important to have good friends than lots of friends. |
9 . To much of the world, bullfighting has always been distinctly Iberian. But these days, parts of France are laying claim to this tradition. From the Cte Basque to the arenas of Arles and Beziers, it has spread to towns where bullfighting has long been banned, and been embraced with such enthusiasm you’d think the sport had been born there.
The rising passion for blood and sand has been resisted by animal-rights activists. Last month someone set off a bomb near the bullring in Carcassonne. Yet France’s enthusiasts fiercely defend their right to these moral rituals. Bullfighting, they insist, is part of the heritage, an expression of a shared regional culture that should be protected.
The rest of the Continent should take note. The paradox (自相矛盾) of an ever-more-united Europe is that as borders between member states become less important, so do the nations themselves-and regional identities are valued. It’s easy to forget that most European nation-states were created as we know them only during the 19th century, after a long series of bloody conflicts. “If the chances of war had been a little different, all the regions sharing bullfight might have been together,” argues Jean Michel Mariou, a huge fan of bullfighting. On both sides of the Pyrenees there are Basques, there are Catalans, there are common cultures, he says. “Bullfighting is only one expression of it.”
Bullfighting isn’t the only cultural tradition that has begun to go beyond borders, of course. To name but one other: the Celtic revival, built largely around musical groups along the coast of Ireland, Scotland and Cornwall, Brittany and Normandy. But while bagpipes (风笛) may stir the blood, they don’t spill it. And the violence of bullfighting horrifies many people who don’t feel they share in its culture.
“The concept of lasting local tradition doesn’t mean anything anymore,” says Josyane Wuerelle, coordinator of the Federation de Liasions Anti-Corrida in Agde. Bullfighting is about attracting tourists, not honoring local history, she argues. Robert Marge doesn’t see it that way, of course. He recently declined an invitation to organize a bullfighting in Paris’s enormous Stade de France. “We didn’t want to sell our souls by bringing bullfight to a region where it doesn’t exist,” he explains. But he has also got the sense to know that some traditions don’t travel well.
1. What can we learn about bullfighting from the first two paragraphs?A.It is legal in France. | B.It will boom tourism in France. |
C.It has become popular in France. | D.It is part of the heritage of France. |
A.Shared cultures could bring people together. |
B.The continent of Europe is more united than ever. |
C.Bullfighting is a popular culture in many regions. |
D.Regions sharing bullfight were separated by wars. |
A.It ignores animal rights. | B.It honors local tradition. |
C.It is intended for money. | D.It is too violent for Paris. |
A.Fight over Bullfight | B.Culture or Violence |
C.Bullfight and Tourism | D.Passion for Blood and Sand |
10 . When a leafy plant is under attack, it doesn’t sit quietly. Back in 1983, two scientists, Jack Schultz and Ian Baldwin, reported that young maple trees getting bitten by insects send out a particular smell that neighboring plants can get. These chemicals come from the injured parts of the plant and seem to be an alarm. What the plants pump through the air is a mixture of chemicals known as volatile organic compounds, VOCs for short.
Scientists have found that all kinds of plants give out VOCs when being attacked. It’s a plant’s way of crying out. But is anyone listening? Apparently. Because we can watch the neighbours react.
Some plants pump out smelly chemicals to keep insects away. But others do double duty. They pump out perfumes designed to attract different insects who are natural enemies to the attackers. Once they arrive, the tables are turned. The attacker who was lunching now becomes lunch.
In study after study, it appears that these chemical conversations help the neighbors .The damage is usually more serious on the first plant, but the neighbors, relatively speaking, stay safer because they heard the alarm and knew what to do.
Does this mean that plants talk to each other? Scientists don’t know. Maybe the first plant just made a cry of pain or was sending a message to its own branches, and so, in effect, was talking to itself. Perhaps the neighbors just happened to “overhear” the cry. So information was exchanged, but it wasn’t a true, intentional back and forth. Charles Darwin, over 150 years ago, imagined a world far busier, noisier and more intimate (亲密的) than the world we can see and hear. Our senses are weak. There’s a whole lot going on.
1. What does a plant do when it is under attack?A.It makes noises. | B.It gets help from other plants. |
C.It stands quietly | D.It sends out certain chemicals. |
A.The attackers get attacked. |
B.The insects gather under the table. |
C.The plants get ready to fight back. |
D.The perfumes attract natural enemies. |
A.predict natural disasters |
B.protect themselves against insects |
C.talk to one another intentionally |
D.help their neighbors when necessary |
A.The world is changing faster than ever. |
B.People have stronger senses than before |
C.The world is more complex than it seems |
D.People in Darwin’s time were imaginative. |