1 . It is now possible to generate fake but realistic content with little more than the click of a mouse. This can be fun: a TikTok account on which an artificial Tom Cruise wearing a purple robe sings Tiny Dancer of Paris Hilton holding a toy dog has attracted 5.1 million followers. However, this technology also causes challenges. Cheaters can copy loved ones’ voices with just ten seconds, and AI-generated celebrities advertise questionable products online. Fake videos of politicians are also spreading rapidly.
The fundamental problem is an old one. From the printing press to the internet, new technologies have often made it easier to spread untruths or pretend to be the trustworthy. While humans have traditionally relied on shortcuts to detect fakes, such as spelling mistakes or strangely rendered (渲染的) hands in AI-generated images, these signs are becoming less reliable as AI continues to improve. The arms race between generating and detecting fakes currently favors the former, and it seems that eventually, AI models will be able to produce perfect fakes.
This rapid advancement in AI technology raises serious concerns. For example, it could lead to a world where any photograph of a person can be used for blackmail (敲诈). Additionally, anyone could create a video of a political leader announcing a nuclear first strike, causing widespread panic.
Despite these awful possibilities, societies will adapt to the rise of fake content. People will learn to distrust images, audio, or video as proof of events, similar to how they view drawings. Instead, the focus will shift to identifying the source of content, with reliable sources becoming increasingly important.
It may sound strange, but this was true for most of history. While AI technology presents significant challenges, it is not the end of the marketplace of ideas. Over time, the fakes that rise will mostly be the funny ones.
1. What is the main concern over the ability of AI to generate realistic fake content?A.It makes people pretend to be someone else. |
B.It enables cheaters to promote fake products online. |
C.It causes arms race between generating and detecting fakes. |
D.It makes it difficult to distinguish the real content from the fake. |
A.Its source. | B.Its visual quality. | C.Its popularity. | D.Its emotional impact. |
A.Funny fakes will be the only one that rise in the future. |
B.The rise of fakes content will not destroy the exchange of ideas. |
C.People will find it necessary to distinguish AI-made content from reality. |
D.People will no longer trust any form of media owing to the flood of fakes. |
A.Fun and Fear of Videos: AI is Changing Our World |
B.AI-Generated Fakes: A Challenge to Truth and Trust |
C.From Laughs to Lies: The Impact of AI-Created Videos |
D.Dawn for Digital Art: Welcoming the Era of AI-Made Content |
2 . The suburb I live in backs on to a large nature reserve. One morning I saw a koala (考拉) sitting in a palm tree in my front yard. I phoned around to ask what I could
I’ve always been befriending animals. As a young kid I used to pick up lizard eggs and
Once I had accreditation (合格证 ), I volunteered with the RSPCA in 2019, rehabilitating (使康复) wildlife. I was an ambulance driver,
I cut the leaves of the eucalyptus trees for the koalas to eat and look after the
As a kid I would never have imagined doing this. I feel like I’m the
After Japan discharged nuclear wastewater, people are terribly worried about more animals, especially marine animals. Any animal has the right to survive and the Earth is our common home. Please care for our animal friends.
1.A.learn from | B.do about | C.require of | D.save for |
A.kicking | B.shooting | C.coaching | D.blowing |
A.together | B.illegally | C.angrily | D.guiltily |
A.roll | B.sell | C.break | D.hatch |
A.rescue | B.admire | C.purchase | D.identify |
A.courses | B.races | C.fairs | D.shows |
A.watching | B.recording | C.attending | D.assessing |
A.made out | B.ran across | C.gave up | D.cared for |
A.leave | B.start | C.dismiss | D.advertise |
A.house | B.hunt | C.train | D.amuse |
A.confuse | B.direct | C.feed | D.test |
A.aggressive | B.hungry | C.deserted | D.injured |
A.sold | B.released | C.thrown | D.dragged |
A.quietest | B.greediest | C.noisiest | D.luckiest |
A.guess | B.calling | C.treat | D.fault |
3 . One destination is always on trend: the beach, People ready to escape the hustle and bustle of everyday life are looking to discover tranquility (宁静) along a picturesque beach. Check out the list below to discover beaches you like.
Baby Beach in Maui. Hawaii
It scores the top spot for the calmest beach in the world with its calm waters. “Baby Beach is an ideal beach for families with toddlers,” Betts said. “Since the waters are so calm and shallow, it provides the perfect opportunity for children to splash around in the ocean.”
Browne’s Beach in Bridgetown, Barbados
This famous half-mile expanse of white sand draws crowds with its calm, crystal-clear waters. It is celebrated for its natural beauty and historical significance, boasting landmarks like the Barbados Yacht Club and the Barbados Cruising Club.
Mauna Kea Beach on Hawaii Island, Hawaii
Fronting the Mauna Kea Beach Hotel on Hawaii Island, Mauna Kea Beach is ideal for visitors to peacefully enjoy the Pacific Ocean. With its calm and clear conditions, it’s an ideal destination for swimming, snorkeling, and sunbathing.
Playa La Entrega in Oaxaca, Mexico
Situated along the Oaxacan coastline in a protected bay, Playa La Entrega offers a peaceful mix of natural beauty and adventure. Translating to “the delivery” in English, the beach was once a delivery point for goods during colonial times. It’s a popular place to snorkel along coral reefs filled with marine life. Visitors can rent snorkel gear or buy fresh fruit from local vendors.
1. Which beach best suits families with children?A.Baby Beach. | B.Browne’s Beach. |
C.Mauna Kea Beach, | D.Playa La Entrega. |
A.They all have a long history. | B.They are all famous for their quietness. |
C.They are fantastic destinations for surfers. | D.They are used for delivering goods. |
A.A research paper. | B.A travel brochure. |
C.A geography textbook. | D.A personal journal. |
4 . When continent splits occur, they usually leave traces in ancient rocks, fossils, and mountain ranges. However, around 155 million years ago, when a 5,000-kilometer land broke away from Western Australia and began its drift, it only left behind a basin deep below the ocean known as the Argo Abyssal Plain and scientists have been unable to find where this lost continent, Argoland, disappeared to until now.
The seabed structure suggests that the continent drifted northwestward, potentially towards present-day Southeast Asia. But surprisingly, there is no large continent hidden beneath those islands, only small continental fragments. Using this theory, geologists discovered that Argoland hadn’t really disappeared but survived as a “very extended and fragmented collection” under the islands to the east of Indonesia. Unlike other continents like Africa and South America, which broke neatly into two pieces, Argoland split into many smaller fragments that were dispersed (分散的). With advanced technology and the discovery, scientists can now piece them together.
Tracing the continents is vital for understanding processes like the evolution of biodiversity. It could help explain something known as the mysterious Wallace Line, which is an imaginary boundary that separates mammals, birds, and even early human species in Southeast Asian islands. The boundary has puzzled scientists for long because it clearly separates the island’s wildlife. To the west of the line are mammals like apes and elephants. But these are almost completely absent to the east, where you can find marsupials and cockatoos — animals typically associated with Australia. Researchers have theorized that this may be because Argoland carried its own wildlife away from Australia before it crashed into Southeast Asia, which helps explain why different species are found on one land.
The story of Argoland is not one of complete disappearance but of transformation. As the world continues to evolve, this lost continent serves as a powerful symbol of the fragility (脆弱性) of life on this planet, and a reminder of the importance of respecting and protecting the world that we live in.
1. What is Argoland?A.It is a basin deep below the ocean in Western Australia. |
B.It is a large continent hidden beneath the islands of Southeast Asia. |
C.It is a new land emerging from under the islands to the east of Indonesia. |
D.It is a fragmented continent drifting from Western Australia to Southeast Asia. |
A.To introduce an imaginary boundary. |
B.To support the assumed theory of the lost continent. |
C.To show different species in Southeast Asian islands. |
D.To explain the reason why scientists are puzzled about the boundary. |
A.it warns us to protect our planet. |
B.it shows the creatures on earth are fragile. |
C.it reminds us of the power of human activities. |
D.it explains the biodiversity in Southeast Asian islands. |
A.The mystery of a lost continent has been unfolded. |
B.The fragments of Indonesia have been pieced together. |
C.The formation of the Argo Abyssal Plain has been discovered. |
D.The evolution of species in Southeast Asian islands has been traced. |
5 . It was Christmas Day. For Antony, this was another day spent in a white-walled
About fifty years ago, Antony was born in a little village in Northern Greece, where traditions ran deep and religious festivities were
Antony further revealed that his parents’ inability to afford gifts unintentionally
Instead of toys, Antony found
Antony’s story serves as a
A.restaurant | B.cinema | C.supermarket | D.hospital |
A.concept | B.prospect | C.delight | D.blessing |
A.awarded | B.observed | C.expected | D.presented |
A.hated | B.awaited | C.admired | D.declined |
A.accumulate | B.infect | C.convey | D.cover |
A.eased | B.fueled | C.restored | D.restricted |
A.attractive | B.aggressive | C.awful | D.ambitious |
A.revived | B.remained | C.faded | D.emerged |
A.comfort | B.breakthrough | C.identity | D.sign |
A.required | B.persuaded | C.forced | D.inspired |
A.tirelessly | B.tightly | C.urgently | D.literally |
A.trying out | B.drawing out | C.giving out | D.selling out |
A.assumption | B.response | C.motivation | D.reminder |
A.estimate | B.define | C.occupy | D.sustain |
A.humble | B.awkward | C.crucial | D.noble |
6 . An Urban Farmer’s Garden of Eden
Ivy Lawrence-Walls didn’t set out to choose farming. But it chose her. She grew up on a five-acre farm in Houston and credits many
She didn’t know then that many of those childhood lessons would be
The garden grows carrots, cabbage, pumpkin, peppers, and delivers for free to local residents. It also hosts various plant pop-up events at local schools to
“Starting the farm in the early stages of the pandemic was a leap of
Lawrence-Walls said her biggest challenge
A.distinct | B.essential | C.internal | D.enormous |
A.patience | B.obligation | C.devotion | D.passion |
A.committed | B.exposed | C.employed | D.adapted |
A.linked | B.persuaded | C.integrated | D.expanded |
A.engaged in | B.comprised of | C.gifted in | D.combined with |
A.tailor | B.motivate | C.pursue | D.encounter |
A.intention | B.hesitation | C.resistance | D.security |
A.operation | B.routine | C.exercise | D.supply |
A.Therefore | B.Afterwards | C.Nevertheless | D.Otherwise |
A.occupied | B.involved | C.permitted | D.stuck |
A.tackle | B.detect | C.clarify | D.distinguish |
A.ceasing | B.expanding | C.fleeing | D.switching |
A.distracting | B.evaluating | C.breaking | D.citing |
A.assumption | B.conclusion | C.forecast | D.assessment |
A.amusing | B.secure | C.rewarding | D.intense |
7 . Every order of takeout comes with a side of single-use plastics and each plastic fork. knife, spoon and straw-whether or not you wanted it or used it-ends up in the trash.
New research found that 139 million metric tons of single-use plastic waste was generated in 2021-six million metric tons more single-use plastics compared to 2019. A hunger for takeout meals during the pandemic contributed to the surge.
An estimated 60% of Americans order takeout or delivery at least once a week and online ordering is growing 300% faster than in-house dining; that means millions of single-use plastic utensils (餐具) are going out with every order.
New laws aim to address the problem. Some of the recent bills are thanks to The National Reuse Network, part of the environmental nonprofit Upstream, which launched a national Skip the Stuff campaign to work out policies that require restaurants to include single-use plastic utensils, straws, and napkins only when customers request them.
The bills also require meal delivery and online apps like Uber Eats, GrubHub and Door Dash to add single-use extras to their menus; customers can choose the items and quantities to have them included in the order. Customers that don’t order the single-use plastics won’t receive them. The goal of the bills is to reduce the 40 billion plastic utensils sent to the landfill (垃圾填埋场) every year.
“Most of the time, people are taking food home or to their offices where there are reusable utensils so these utensils wind up in a drawer or get thrown out,” says Alexis Goldsmith, national organizing director for a nationwide project Beyond Plastics. “Some people do need utensils, but for the most part, they’re not needed.”
To date, Skip the Stuff bills have been passed in several cities, including Denver, Washington, D.C. and Chicago, California and Washington state passed statewide bills that make single-use plastic “accessories” available with takeout orders only upon request.
Organizations like Upstream, Beyond plastics and NRDC have created toolkits to help additional communities launch their own Skip the Stuff campaigns.
1. What does the underlined word “surge” in paragraph 2 probably mean?A.Great desire. | B.Sharp decline. | C.Rapid increase. | D.Obvious panic. |
A.Choosing green products. | B.Adding single-use napkins. |
C.Recycling and reusing utensils. | D.Providing utensils only on request. |
A.To reduce plastic waste. | B.To stop bad eating habits. |
C.To encourage people to eat out. | D.To better the dining environment. |
A.Unimportant. | B.Damaging. | C.Much-needed. | D.Well-known. |
8 . Unlike Special Forces tourism, where the aim is to hit as many famous spots as possible in the
In some cases, Citywalk is much like a food tour, with walkers carefully planning out
On Gen Z trend bible Xiaohongshu, hashtags “Citywalk” and “Day off Citywalk” have 14.2 million and 411.5 million views
While Citywalk can work as an
A.largest | B.hugest | C.shortest | D.quickest |
A.figuring | B.measuring | C.admiring | D.sensing |
A.offline | B.local | C.internet | D.nearby |
A.instead | B.however | C.meanwhile | D.furthermore |
A.paths | B.routes | C.ways | D.directions |
A.trend | B.taste | C.flow | D.trick |
A.on | B.at | C.by | D.via |
A.installed | B.launched | C.set | D.downloaded |
A.easily | B.possibly | C.luckily | D.randomly |
A.totally | B.particularly | C.visually | D.respectively |
A.read | B.named | C.said | D.noticed |
A.searching | B.leaving | C.longing | D.allowing |
A.inspiration | B.expression | C.anticipation | D.approach |
A.are keen to | B.are approved to | C.are bound to | D.are determined to |
A.discovers | B.observes | C.sees | D.views |
9 . Moutai, China’s largest baijiu maker, and domestic coffee brand Luckin Coffee on Monday launched in China a latte advertised as containing the fiery Chinese spirit baijiu, as the Chinese luxury liquor maker aims to pull in younger consumers. And the truth is, once released, the drink quickly sold out.
The latte, decorated with the iconic Moutai logo, contains less than 0.5 percent (alcohol by volume) of 53 degree Moutai, and soon became one of the most discussed topics on Chinese social media with people curious about how traditional Chinese liquor would taste with coffee.
In Beijing, the Moutai-flavored latte sold out in some Luckin Coffee locations before midday. And many had to shut down their online ordering system as orders surged. “It seems that people prefer iced latte, so we quickly used up the ice in the branch. The number of orders is scary, ” said a barista (咖啡师) surnamed Zhang. She said she had no choice but to temporarily stop the online ordering system at around 1:30 pm because there were more than 200 orders still to be completed and almost all of them were for the Moutai-flavored latte.
People have been sharing their reactions after trying the latte on social media, with most agreeing that the aroma of the baijiu is very strong. Some people said they even felt dizzy after drinking the coffee due to its alcohol content.
Some also wondered whether they would be allowed to drive after drinking the latte. In response, Luckin Coffee stated that underage people, pregnant women, drivers and those who are allergic to alcohol are advised not to order the drink. On Monday, an officer from the Beijing Traffic Administration Bureau also asked people not to drive, no matter how much alcohol is actually in the latte.
1. What is the netizens reaction to the combination of liquor and coffee?A.They are indifferent to the new latte. | B.They strongly support its update. |
C.They have a strong desire to taste. | D.They think it is too tradition to try. |
A.Declined suddenly. | B.Moved quickly. |
C.Emerged orderly. | D.Increased greatly. |
A.Students who are in primary school. | B.Elders who are healthy enough. |
C.Women who have given birth for years. | D.Passengers who are taking a bus. |
A.To advertise. | B.To introduce. | C.To persuade. | D.To entertain. |
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1. What is Goldster mainly intended to do?A.To enrich the lifestyle of the elderly. |
B.To provide solutions to ageing challenges. |
C.To promote healthy ageing in a scientific way. |
D.To create a positive community for ageing people. |
A.They can all be accessed free of charge via Zoom. |
B.They are scientifically designed for people of all ages. |
C.They range from fitness classes to brain-training classes. |
D.They can be registered online with payment details needed. |
A.Art and literature. | B.Health and lifestyle. |
C.Sports and fitness. | D.School and education. |