1 . Nature has the power to alter an element’s identity with time and space. This is evident by the transformative effect Britain’s deep coal mines have been showing after decades of being one of the biggest reasons for pollution. Now, they’re being employed to supply green energy to the town of Gateshead. The town is the first place to experience something like this in the country, but the success of the phenomenon has encouraged the authorities to apply it to other towns.
In 2021, coal was just producing 2% of electricity in the UK. Most of the electricity in the country is being supplied through oil and gas. This has resulted in massive abandoned coal mines all across the country. As years went by, these mines were flooded with water, making it a source of geothermal（地热的） energy, which is used to generate heat and electricity. Gateshead hosts such a mine in its town, whose council, therefore, launched a mine water project in March 2023.
The authorities put in a large central heat pump in the mine. Mine water can often sit with a temperature of 45℃. The water is then pumped using appliances to home heat pumps. The process increases the temperature further. The water then goes ahead and warms up the interior space and home water supply. After the heat from the water has been used, it’s sent back to the mine where it again goes through the same process. The project has been successful in supplying low-carbon heating to 350 high-rise buildings, a college and several office buildings.
“Recovering heat from mine water below the ground within abandoned coal mines provides an exciting opportunity to generate a low-carbon secure supply of heat, benefitting people living or working in buildings on the coalfields,” said Gareth Farr, head of heat and by-product innovation at the Coal Authority.
The water resources through the mines are estimated to be two billion cubic meters or half the amount of water in Loch Ness. Farr added, “With many millions of people living upon abandoned coalfields in Great Britain, the potential for mine water heat could be significant.”
1. What does the town of Gateshead feature?| A．It’s been one of the most heavily polluted areas. | B．It has the most deep coal mines nationally. |
| C．It mainly relies on geothermal energy. | D．It is the first one to reuse abandoned coal mines. |
| A．They were quite remote. | B．Prices of coal declined a lot. |
| C．There weren’t enough miners. | D．The UK prioritizes cleaner energy. |
| A．The number of abandoned coal mines is stably increasing. |
| B．The future of sourcing energy from coal mines is promising. |
| C．The dependence on water resources in the UK is decreasing. |
| D．The technique to take advantage of mine water is impressive. |
| A．An innovative way to obtain green energy. | B．A method of living in harmony with nature. |
| C．A national project for abandoned facilities. | D．A discussion on the future of coal mines. |
2 . There comes a time when the old must give way to the new, and it is not possible to preserve everything from our past as we move towards the future. Finding and keeping the right balance between progress and the protection of cultural sites can be a big challenge.
Big challenges, however, can sometimes lead to great solutions. In the 1950s, the Egyptian government wanted to build a new dam across the Nile in order to control floods, produce electricity, and supply water to more farmers in the area. But the proposal led to protests. Water from the dam would likely damage a number of temples and destroy cultural relics that were an important part of Egypt’s cultural heritage. After listening to different voices, the government turned to the United Nations for help in 1959.
A committee was established to limit damage to the Egyptian buildings and prevent the loss of cultural relics. The group asked for contributions from different departments and raised funds within the international community. Experts investigated the issue, conducted several tests, and then made a proposal for how the buildings could be saved. Finally, a document was signed, and the work began in 1960.
The project brought together governments and environmentalists from around the world. Temples and other cultural sites were taken down piece by piece, and then moved and put back together again in a place where they were safe from the water. In1961, German engineers moved the first temple. Over the next 20 years, thousands of engineers and workers rescued 22 temples and countless cultural relics. Fifty countries donated nearly $80 million to the project. When the project ended in 1980, it was considered a great success. Not only had the countries found a path to the future that did not run over the relics of the past, but they had also learnt that it was possible for countries to work together to build a better tomorrow.
The spirit of the Aswan Dam project is still alive today. If a problem seems too difficult for a single nation, the global community can sometimes provide a solution.
1. What was the major concern regarding the construction of the new dam?| A．The damage to local farms. |
| B．The high cost of the construction. |
| C．The disapproval of local communities. |
| D．The potential harm to cultural remains. |
| A．By rebuilding similar cultural sites. |
| B．By building fences around them. |
| C．By taking them down into pieces. |
| D．By removing and piecing them together again. |
| A．International cooperation is not necessary for large-scale projects. |
| B．It is possible to achieve progress without sacrificing cultural heritage. |
| C．The opinions of experts should be ignored in favor of popular opinion. |
| D．Countries should always prioritize their own interests over global concerns. |
| A．Trial and error. | B．Adequate investment. |
| C．Global cooperation. | D．Careful investigation. |
3 . “The era of global warming has ended and the era of global boiling has arrived,” the UN secretary general, Antonio Guterres, said after scientists confirmed July 2023 was the world’s hottest month on record.
“Humanity is in the hot seat,” Guterres told a press conference on Thursday. “For vast parts of North America, Asia, Africa and Europe, it is a cruel summer. For the entire planet, it is a disaster. And for scientists, it is clear that humans are to blame. Climate change is here, it is terrifying, and it is just the beginning. The era of global warming has ended; the era of global boiling has arrived.”
Guterres urged politicians to take swift action. “The air is unbreathable, the heat is unbearable, and the level of fossil fuel profits and climate inaction is unacceptable. Leaders must lead. No more hesitancy, no more excuses, and no more waiting for others to move first. There is simply no more time for that.”
“It is still possible to limit global temperature rise to 1.5℃and avoid the very worst of climate change but only with dramatic, immediate climate action. We have seen some progress, but none of this is going far enough or fast enough. Accelerating temperatures demand accelerated action.”
The WMO secretary general, Petteri Taalas, said, “The need to reduce greenhouse gas emissions is more urgent than ever before. Climate action is not a luxury but a must.”
Other climate scientists confirmed the findings. Karsten Haustein at Leipzig University found the world was 1.5℃ hotter in July 2023 than in the average July before industrialisation.
Marina Romanello, a climate and health researcher at University College London, said, “We have data showing how the very foundations of health are being undermined by climate change. But we still have time today to turn the tide and to ensure a liveable future for us and our children.”
1. What made Guterres feel worried?| A．Global economy. | B．Natural disasters. |
| C．Serious pollution. | D．Rising temperatures. |
| A．To appeal to quick action. | B．To change people’s concept. |
| C．To frighten the general public. | D．To make his report vivid. |
| A．By analyzing some facts. | B．By quoting some experts. |
| C．By offering statistics. | D．By giving explanations. |
| A．Global Bailing: It Is Time to Act. |
| B．Global Boiling: Who Is to Blame? |
| C．Global Boiling: It Isn’t That Serious |
| D．Global Boling: What Measure Should Be Taken? |
4 . A brown and dry lawn is not something many gardeners would boast about. But that is exactly the kind of yard competition organizers in Sweden were looking for when they launched the prize for the “World’s Ugliest Lawn”. People from around the world were invited to post pictures of their dehydrated(脱水的)grass to social media in a bid to win the uncertain honor.
The intention, according to those behind the project, was to raise awareness of “saving water on a global scale by changing the norm for green lawns”. Lawns, which can require large amounts of water to maintain, are coming under increasing examination as climate change makes periods of drought more frequent and intense.
The global initiative was launched on the official website for Gotland in Sweden. “Huge amounts of water are used to water lawns for aesthetics(美学). As the world gets warmer, lack of water in urban areas is projected to affect up to 2.4 billion people by 2050. By not watering lawns for aesthetic reasons, we can protect the availability of groundwater,” the competition organizers said.
The unlikely title has been awarded to Kathleen Murray who lives in Sandford in Tasmania, Australia. According to the organizers, Murray’s lawn “boasts deep and dry divots created by three wild bandicoots(袋狸)and not one dust-covered decimeter is wasted on watering”. Murray said in the press release about her triumph, “I am terribly proud! I knew I would have my 5 minutes of fame, even if it was for having the ugliest lawn on the planet! I am now free of ever taking care of my lawn again.”
A press release by the Gotland, office added, “For the planet and its declining stockpiles of life-giving liquid, thank you, Kathleen, as well as those naughty bandicoots damaging your lawn for the greater good.” Organizers added, “Gotland aims to show to Sweden and the world that sustainable behavior doesn’t have to be dull.”
1. What can we say about the yard competition organized in Sweden?| A．People had even doubted its authenticity. |
| B．People worldwide were unwilling to join. |
| C．Its participants must be professional gardeners. |
| D．Its entries must agree with the existing aesthetics. |
| A．To call on people to protect lawns. | B．To encourage people to be creative. |
| C．To challenge the norm of aesthetics. | D．To remind people of water shortage. |
| A．Ambition. | B．Success. | C．Sorrow. | D．Barrier. |
| A．People’s Whelming Reaction To A Yard Contest In Sweden |
| B．Lawns And Rare Bandicoots Calling For Urgent Protection |
| C．A Lawn Named The Ugliest Globally All For A Good Cause |
| D．The World’s Ugliest Lawn Unaccepted By The Whole World |
5 . In a groundbreaking achievement, a rhino has successfully undergone embryo (胚胎) transfer, marking the first successful use of a method that holds promise for saving the nearly extinct northern white rhino subspecies.
The experiment, conducted with the less endangered southern white rhino subspecies, involved creating an embryo in a lab using eggs and sperm (精子) collected from other rhinos. This embryo was then transferred into a southern white rhino alternative mother in Kenya. Despite the unfortunate death of the alternative mother due to an infection in November 2023, researchers praised the successful embryo transfer and pregnancy (怀孕) as a proof of concept. They are now ready to proceed to the next stage of the project: transferring northern white rhinoembryos.
Professor Thomas Hildebrandt expressed optimism about the findings, highlighting the significance of the successful embryo transfer in demonstrating that frozen and defrosted embryos produced in a lab can survive. This development offers hope for the revival of the northern white rhino population.
However, challenges facing rhino conservation remain significant. While the southern white rhino subspecies and the black rhino species have shown signs of recovery from population declines due to illegal hunting for their horns (牛角), the northern white rhino subspecies is on the edge of extinction. With only two known members left in the world, Najin and her daughter Fatu, both unable to reproduce naturally, and the recent death of the last male white rhino, Sudan, in 2018, urgent action is needed to prevent the extinction of this subspecies. Dr. Jo Shaw, CEO of Save the Rhino International, emphasized the importance of addressing the primary threats facing rhinos worldwide: illegal hunting for their horns and habitat loss due to development. She stressed the need to provide rhinos with the space and security they need to succeed in their natural environment.
While the successful embryo transfer representsa significant advancement in rhino conservation efforts, organized action is required to address the main challenges facing rhino populations worldwide.
1. What is the purpose of the experiment mentioned in the text?| A．To evaluate the efficiency of a new rhino birth program. |
| B．To observe the behavior of rhinos in a controlled environment. |
| C．To assess the effects of climate change on the southem rhino habitats. |
| D．To develop a way of rescuing the endangered northern white rhinos subspecies. |
| A．Rebirth. | B．Decline. | C．Stability. | D．Decrease. |
| A．Facing extinction. | B．Showing signs of recovery. |
| C．Developing in their natural habitat. | D．Recovering from population declines |
| A．Dr. Jo Shaw’s Call to Action: Addressing Threats to Rhino Survival |
| B．Challenges Facing Rhino Conservation Efforts: Urgent Action Needed |
| C．The Successful Embryo Transfer: A Breakthrough in Rhino Conservation |
| D．Professor Thomas Hildebrandt’s Optimism: Hope for Rhino Population Revival |
6 . In a small, rough shipyard on the Pacific coast of Costa Rica, a small team is building what they say will be the world’s largest ocean-going clean cargo ship.
Ceiba is the first ship built by Sailcargo, a company trying to prove that zero-carbon shipping is possible, and commercially available. Made largely of wood, Ceiba combines both very old and very new technology: sailing masts stand alongside solar panels, a uniquely designed electric engine and batteries. Once on the water, she will be capable of crossing oceans entirely without the use of fossil fuels, which sets her apart.
“The thing that is striking is the fact that she’ll have one of the largest marine electric engines of her kind in the world,” Danielle Doggett said. The system also has the means to capture energy from underwater propellers (螺旋桨) as well as solar power, so electricity will be available for the engine when needed. “Really, the only limit on how long she can stay at sea is water and food on board for the crew.”
Despite some hold-ups due to the global disaster, the team hopes to get her on the water by the end of 2024 and operating by 2025, when she will begin transporting cargo between Costa Rica and Canada.
“There are actually loads of innovations happening that could transform shipping emissions, but few companies are willing to apply them to building ships like Ceiba.” says Lucy Gilliam. “So it’s not that we don’t have great ideas. The problem that we have is that fossil fuels are still too cheap. And we don’t have the rules to force people to take up the new technology.”
When it comes to promoting this kind of boat, it has to be said that Ceiba is small for a cargo ship — tiny in fact. She will carry around nine standard shipping containers. She is also relatively slow. Being a world-first, there are some aspects of Ceiba’s design that have yet to be proven at sea.
1. What is unique about Ceiba as a cargo ship?| A．It is the world’s largest. | B．It is environment-friendly. |
| C．It is wooden with old technology. | D．It is modern with unique equipment. |
| A．The size of the sail. | B．The weather of the ocean. |
| C．The power of the electric engine. | D．The quantity of the living supplies. |
| A．The rules are disobeyed. | B．The fuels are affordable. |
| C．The bigger ships are preferable. | D．The innovations are distrusted. |
| A．Objective. | B．Doubtful. | C．Critical. | D．Favorable. |
7 . When Tom Blake was a young boy, watching a jet (喷气式飞机) streak across the sky, he knew flying was what he wanted to do when he grew up.
After five years’ training, he finally
By this time Mr Blake had become increasingly
Yet with the COVID-19 pandemic grounding aircraft, Mr Blake decided to quit his flying
Giving up his dream job was a
Mr Blake is now a climate activist.
1.| A．quitted | B．changed | C．completed | D．landed |
| A．waiting | B．preparing | C．working | D．looking |
| A．concerned about | B．puzzled at | C．engaged in | D．experienced in |
| A．goal | B．conflict | C．solution | D．approach |
| A．political | B．economical | C．environmental | D．technical |
| A．regrets | B．debts | C．pressures | D．troubles |
| A．schedule | B．dream | C．ambition | D．career |
| A．discovering | B．selecting | C．searching | D．visiting |
| A．salary | B．honor | C．award | D．fame |
| A．accustomed to | B．faced with | C．addicted to | D．trapped in |
| A．remove | B．ignore | C．meet | D．create |
| A．issue | B．introduce | C．imagine | D．handle |
| A．tough | B．wise | C．reasonable | D．positive |
| A．saving | B．struggling | C．investing | D．contributing |
| A．covered | B．stimulated | C．eased | D．driven |
1. How do students celebrate Earth Day?
| A．By holding a celebration. | B．By doing some clean-up. |
| C．By promoting a volunteer job. | |
| A．Two hours. | B．Three and half hours. | C．Four hours. |
| A．Go there with parents. | B．Complete an online form. | C．Bring their own gloves. |
9 . Birders get nervous when they see landscapes covered in wind turbines (涡轮机). When the wind gets going, their blades (叶片) can turn around at well over 200km per hour. It is easy to imagine careless birds getting cut into pieces and wind turbines do indeed kill at least some birds. But a new analysis of American data suggests the numbers are negligible, and have little impact on bird populations.
Erik Katovich, an economist at the University of Geneva, made use of the Christmas BirdCount, a citizen-science project run by the National Audubon Society. Volunteers count birds they spot over Christmas, and the society gathers the numbers. He assumed, reasonably, that if wind turbines harmed bird populations, the numbers seen in the Christmas Bird Count would drop in places where new turbines had been built. Combining bird population and species maps with the locations and construction dates of all wind turbines, he found building turbines had no noticeable effect on bird populations.
Instead of limiting his analysis to wind power alone, he also examined oil-and-gas extraction (开采), which has boomed in America over the past couple of decades. Comparing bird populations to the locations of new gas wells revealed an average 15% drop in bird numbers when new wells were drilled, probably due to a combination of noise, air pollution and the disturbance of rivers and ponds that many birds rely upon. When drilling happened in migration centers, feeding grounds or breeding locations, bird numbers instead dropped by 25%.
Wind power, in other words, not only produces far less planet-heating carbon dioxide and methane than do fossil fuels. It appears to be significantly less damaging to wildlife, too. Yet that is not the impression you would get from reading the news. Dr Katovich found 173 stories in major American news media reporting the supposed negative effects that wind turbines had on birds in 2020, compared with only 46 stories discussing the effects of oil-and-gas wells.
1. What does the underlined word“negligible”in paragraph 1 mean?| A．Insignificant. | B．Inaccurate. | C．Inconsistent. | D．Indefinite. |
| A．Previous studies. | B．Relevant data. |
| C．Reasonable prediction. | D．Experiment results. |
| A．Oil-and-gas extraction has expanded in America. |
| B．Birds are heavily dependent on rivers and ponds. |
| C．Many factors lead to the decline of bird populations. |
| D．Well drilling poses a serious threat to birds' survival. |
| A．Wind turbines could share the sky with wildlife. |
| B．More evidence is needed to confirm the finding. |
| C．Wind power will be substituted for fossil fuels. |
| D．Wind turbines deserve wider media coverage. |
China has set a new record for creating sustained high temperatures after the “artificial sun” ran five times
The Experimental Advanced Superconducting Tokamak (EAST),
The extreme heat
Scientists around the world have been trying for decades to develop nuclear fusion. They say it is the best way
“The recent operation lays
