1 . There are two distinctive types of electric buses making their way along Nanjing Xi Lu, one of Shanghai’s busiest roads. The first is a fleet of blue trolleybuses that serve bus route number 20, a line set up by a British-run transport company in 1928. They use poles to receive electricity from wires overhead and have kept the route running in this way for nearly a century. But while the historic electric buses are a reminder of Europe’s past technological innovation, the new buses traveling alongside them are symbols of China’s contemporary net-zero ambition. These modern electric buses powered by lithium batteries (锂电池) , were introduced in Shanghai in 2014. They offer a smoother ride, especially during starts and stops. Widely used across China, these buses are key to the country’s EV transition and are influencing the global shift towards green transportation.
The most recent data available shows that China in 2018 was still the second largest source of carbon dioxide emissions in the global transport sector, responsible for 11%, and behind only the United States, which accounted for 21%. After around two decades of government support, China now boasts the world’s largest market for e-buses, making up more than 95% of global stock. At the end of 2022, China’s Ministry of Transport announced that more than three-quarters (77% or 542, 600) of all urban buses in the country were new energy vehicles. The speed of this transition was remarkable.
So far, however, the Chinese cities with the most successful e-bus introduction — such as Shenzhen, Beijing and Shanghai — all have moderate weather and are relatively flat. To take its e-bus campaign to the next level, China faces challenges. For one thing, it is difficult to bring fleets to cities such as Hong Kong, which — like London — have double-deckers. These two-storeyed vehicles are “very hard” to electrify, because they are heavier, use more energy, and so need bigger batteries, reducing the number of passengers they can carry. Cold weather is a problem, too, as it can make a battery’s charging time longer and its range shorter. The reason China has not achieved 100% electrification for its buses is its northern regions, which have cold winters, says Xue Lulu, a transportation expert at the World Resources Institute China.
1. How does the author describe the two types of electric buses in the first paragraph?| A．By contrasting their historical significance and technological advancements. |
| B．By highlighting their roles in protecting the environment and lasting use. |
| C．By focusing merely on their technical details and performance. |
| D．By explaining their operational challenges and requirements. |
| A．The global impact of carbon dioxide emissions. |
| B．The progress of China in reducing CO2 emissions. |
| C．The different emission levels of China and the USA. |
| D．The need for more government support in e-bus market. |
| A．Poor winter weather conditions. | B．Lack of transportation experts. |
| C．Short charging time of the battery. | D．Heavier and bigger bus bodies. |
| A．Worklife. | B．Culture. | C．Travel. | D．Earth. |
2 . Dutch researchers have discovered that birds living in cities are using metal spikes (尖刺) to build their nests. People put these spikes on buildings in order to keep birds off their balconies, benches, and chimneys, but birds seem to be stealing them and using them to keep people away from their eggs.
The research began when, in the courtyard of a hospital in Antwerp, Belgium, biologist AukeFlorian Hiemstra found a large nest that had been built by a magpie (喜鹊). The nest was made from about 1,500 metal spikes. They were pointing outward to create a protective system around the nest.
“I just stared at it, this strange, beautiful, weird nest,” Hiemstra told BBC News. When he investigated further, he found that magpies had moved away nearly 165 feet of metal spikes that had been glued to the hospital’s roof.
After Hiemstra made this discovery, his team heard about a similar nest created by crows in Rotterdam, in the Netherlands, and another magpie nest in Glasgow, Scotland. The crows had positioned the spikes in a different way, perhaps using the metal to support the nest’s structure.
In their report, the researchers mention many kinds of birds moving spikes off buildings, but they chose to focus their study on corvids(birds from the crow family). The researchers pointed out that there have been previous studies on how corvids use everything from telephone wires to clothes hangers to build their nests. They said the use of anti-bird spikes “hints at a functional use”—meaning the birds seem to know exactly what they’re doing.
Magpies have often been seen nesting in thorny (多刺的) places, where the thorns can prevent people from attacking the small eggs and chicks inside the nest. Thorny hedges aren’t common in cities, however, so the theory is that magpies use the human-made version instead. Hiemstra calls this the birds’ “revenge”. “We’re trying to get rid of birds, but the birds are collecting our metal spikes and actually making more birds in these nests,” he said.
1. Why are metal spikes put on buildings?| A．To draw birds’ attention to the nest. | B．To prevent strangers entering. |
| C．To keep birds off the buildings. | D．To make the buildings more beautiful. |
| A．to protect their eggs and chicks | B．to decorate their nests |
| C．to provide a strong hold | D．to support the structure of the nests |
| A．Disappointing. | B．Appreciative. |
| C．Confusing. | D．Indifferent. |
| A．To introduce a new species of bird that has adapted to city life. |
| B．To compare different nesting habits of birds in urban environments. |
| C．To emphasize the negative impact of human activities on bird habitats. |
| D．To inform readers about birds using metal spikes to build nests in cities. |
3 . The fruit-tree pinhole borer (针孔蛀虫), as its name implies, makes holes in fruit trees. It lays its eggs and raises its young in the galleries thus created . Yet the beetles (甲虫) do not feed directly on the wood they bore into. Instead, they devour fungi (真菌) that grow on the wood thus exposed.
Researchers have long suspected that this is a form of farming, because they have evidence that the beetles carry spores (孢子) of their preferred crop, R. sulphurea, into their smallholdings—in effect, sowing it there.
Observations of natural fruit-tree pinhole-bore r dwellings suggest that R. sulphurea grows in them more abundantly (大量地) than might be expected, given all the fungal competition around—but not why. To check whether the beetles are, indeed, weeding their crop, Janina Diehl and Peter Biedermann of the University of Freiburg did an experiment.
In the laboratory, they had mother beetles of the little wood bore restablish nests, in which the typical fungal gardens formed. But before the beetles had started laying their eggs, they collected all of the beetles and then returned half to their dwellings while leaving the other nests empty. Genetic analysis of the fungal gardens after 40 days showed that the presence of the beetles had greatly changed the fungal community. Twenty days after that, they sampled the gallery walls for fungi.
As they had hoped and expected, R. sulphurea was much more abundant in beetle-tended galleries than in those without residents. In the former, it made up half of the fungal mass extracted. In the latter, less than a third. These beetles are indeed weeding their crop.
“Further research into how exactly the beetles suppress the growth of weed fungi could alsoprovide worthwhile insights for human agriculture, which is struggling with weed resistance, for example,” says Biedermann. “It’s highly exciting for us to see how nature has been doing this for 60 million years. We humans can still learn something from these mechanisms.”
1. What does the underlined word “devour” in paragraph 1 mean?| A．Sow. | B．Tend. | C．Eat. | D．Move. |
| A．The number of the mother beetles. | B．The presence of the beetles. |
| C．The quality of food fungi. | D．The types of weed fungi. |
| A．They weed crops. | B．They feed on fruit. |
| C．They live in groups. | D．They lay eggs in trees. |
| A．The research findings are of little value. |
| B．Measures should be taken to protect the beetles. |
| C．Fungi cause much damage to human agriculture. |
| D．Further research to the beetles might benefit farmers. |
4 . Several years ago, a worldwide heavy rain was predicted, but no one got prepared for what was to come. Then, some areas received over 100 cm of rain. Cars and trucks floated down the streets. Whole buildings were swept away. At least 225 people lost their lives, and millions became homeless.
The weather is always changing. Over the past few years, heavy rains have led to floods in many parts of the world. Droughts have taken place in Brazil and Australia. There have been heat waves in Europe which killed thousands. There have been more powerful hurricanes and tornadoes than ever before. In 2017 alone, the financial cost from global weather events was up to 340 billion dollars.
With more wild weather events happening, people couldn’t help asking questions: What is happening with the weather? And why? Is this natural, or our fault? The answer seems to be: a little of both. Wild weather is natural. But most scientists hold the same view that human activity has made the Earth warmer. It is this global warming that makes heat waves more likely. The higher temperatures also result in more water to go into the air, which causes heavier and more frequent rain. Many scientists also believe global warming makes hurricanes and other storms stronger.
This means we’re likely to see more wild weather. “But we don’t have to just stand there and accept it,” says scientist Michael. He and other experts say we need to stop the Earth from getting warmer. We also need to be prepared, to do things that will help save lives.
1. What’s the main idea of the first paragraph?| A．A past weather event happened in some areas in the world. |
| B．Some facts are listed about the global warming. |
| C．A number of recent weather events happened over the world. |
| D．Wild weather is partly the result of human activity. |
| A．By giving a lot of examples of recent wild weather events. |
| B．By describing a serious flood that once happened. |
| C．By predicting how the weather will change in a few years. |
| D．By comparing the former wild weather with what happened now |
| A．People can not do anything to prevent wild weather. |
| B．If people stop global warming, the weather will be better. |
| C．It is too late to stop global warming. |
| D．People have to stand by and accept what will happen to us. |
| A．In a tourist brochure | B．In a research paper |
| C．In a science fiction | D．In a nature magazine |
5 . When Hurricane Ian hit Florida, Karen Lauder refused to leave her home because she was wrong about the intensity(强度) of the storm. Karen is 84 years old and depends on a wheelchair to get around because she is missing a leg. Her son, Johnny Lauder, tried repeatedly to get her to leave, but she refused.
Johnny and his whole family live within a few blocks of one another. They kept in touch with Karen as the storm continued violently(猛烈地) outside, watching the water rising dangerously all around them. When Karen reported that the water in her house had reached her bottom, Johnny knew he had to take action.
First, Johnny ensured his sons and their pets were taken care of. Then, he jumped out of a window and began to swim. Johnny used to work as a rescue swimmer. He is obviously a strong swimmer, but the flood water was filled with dangerous materials. There was also a strong current (水流), and he had to swim against it for most of his trip to Karen’s. As he made his way through the water, Johnny stopped periodically to snap selfies(自拍) to show his worried family that he was okay.
Johnny was racing against the clock. He knew he only had a short period of time to get there before the water rose above Karen’s head. It took him 40 minutes to swim four blocks. The sound of Karen shouting inside was music to his ears!
“If it would’ve been 20 minutes later, she wouldn’t be here,” Johnny said.“She’s never been happier to see me.”
Karen is now safe, although she is in the hospital being treated for infections(感染) she got in the water. The family have all lost everything they owned, including their houses, but they’re grateful just to be here.
1. Why did Karen decide to stay in her house when Hurricane Ian came?| A．She had nowhere to go. |
| B．She was too old to move. |
| C．She thought the storm was not violent. |
| D．She lost her wheelchair and was unable to leave. |
| A．To record his swimming trip. | B．To show off his swimming skills. |
| C．To warn other rescuers of danger. | D．To report his safety to his family. |
| A．By shouting. | B．Over the phone. |
| C．Through e-mail. | D．With other’s help. |
| A．Curious. | B．Frightened. | C．Confused. | D．Relieved. |
6 . The green revolution in the 1960s was one of the greatest achievements in human history. By promoting more productive varieties of wheat and, especially, rice, scientists in India, Mexico, China and the Philippines doubled Asia’s rice yields from 1965 to 1995.
But the world has reached a crossroad again. By one estimate, the world will need to produce almost a third more rice by 2050. Yet rice production has increased by less than 1% a year over the past decade.
This has many explanations. Urbanization and industrialization have made labour and farmland scarcer (稀缺的). Overuse of chemicals and irrigation have poisoned soils and dried up groundwater. But the biggest reason may be global warming that often leads to extreme conditions. Heavy rains and droughts last year in India, the world’s biggest rice exporter, led to a reduced harvest and an export ban. Floods in Pakistan, the fourth-biggest exporter, wiped out 15% of its rice harvest. Rising sea-levels are causing salt to enter the Mekong Delta, Vietnam’s “rice bowl”.
It is getting worse. Rice is not just a victim of climate change, but also a contributor to it. It is a bigger source of greenhouse gas than any foodstuff except beef. If you count the destruction of forestland for rice fields, that footprint is even bigger.
Therefore, governments need to attract producers and consumers away from rice. India and Indonesia are promoting millet, which is more nutritious and uses much less water. Canceling subsidies (补贴) that favour rice over other crops would make such efforts more effective. India, for example, purchases rice from farmers, often at above-market rates, then distributes it as food aid to the poor. It should make its interventions more rice-unfriendly, by replacing subsidies and free rice with income support for farmers and the poor. That would encourage farmers to choose the best crop for their local conditions — much of India’s agricultural north-west would switch from rice to wheat overnight. Poor Indians would be free to choose a more balanced diet. As a result, it would correct a market unfavorable to environment and health.
1. What can we know about the green revolution in Asia?| A．It has remarkably reduced the use of water and chemicals. |
| B．It once increased rice production by more than 3% a year. |
| C．It has popularized more productive crops, especially wheat. |
| D．It has been mainly led by scientists from America and Europe. |
| A．Worsening global warming. | B．Unnecessary bans on rice export. |
| C．Lowering prices for the crop. | D．Urbanization and industrialization. |
| A．Expand the planting of rice. | B．Give rice farmers more subsidies. |
| C．Replace rice with better local crops. | D．Distribute rice as food aid to the poor. |
| A．Achievements of the Green Revolution | B．Efforts to Promote More Suitable Crops |
| C．Consequences of the Green Revolution | D．Ideas to Fix the Current Global Rice Crisis |
7 . Must-See Destinations in 2024
Are you ready to explore the world in 2024? Whether you dream of sailing down famous European rivers or exploring unique places, our list of must-see destinations is here to inspire your travels.
SpainThrow yourself into the rich culture and history of Spain. From the sunny beaches of Tenerife to the Moorish architecture (建筑物) of Andalucía, there’s so much to explore in this lively country. Discover the UNESCO World Heritage (遗产) city of La Laguna and become amazed at the beauty of Cordoba, Seville, and La Alhambra, or relax on a beach holiday to Majorca or Tenerife.
MontenegroDespite its size, Montenegro has beautiful beaches, rich history, and a breathtaking channel. Experience the beauty of the Montenegrin coast — Dalmatia’s jewel (宝石) is the UNESCO World Heritage listed oasis of Dubrovnik, famously praised by Lord Bryon as The Pearl of the Adriatic.
CroatiaDiscover the beauty that is Dubrovnik. Explore the 16th-century city’s defensive walls and red-roofed buildings. Sail along Croatia’s Adriatic Coast, where attractive villages and beautiful towns like Pula, Rovinj, and Poreč are just waiting to be explored...
South AfricaExplore the wonders of South Africa, from the Garden Route’s nature reserves to the thrill of a Safari drive in the Kariega Game Reserve. Discover the different plants and animals while searching for the “Big Five” on an unforgettable South Africa holiday.
With over 25 years of experience creating holidays for the curious, Travel Department ensures that your journey is in good hands. Plus as a trusted Reader’s Digest Travel partner, you can get special deals when you travel with them across lots of different 2024 holidays. If you want to know more information, please click here.
1. What do Spain and Montenegro have in common?| A．They are both praised by tourists. |
| B．They both have world heritage cities. |
| C．They are known for their architectures. |
| D．They both own beaches and rich history. |
| A．Spain. | B．South Africa. |
| C．Montenegro. | D．Croatia. |
| A．A website. | B．A guidebook. |
| C．A novel. | D．A magazine. |
8 . Several security guards of residential compounds in Beijing and workers were seen shoveling snow and some parked vehicles were covered by thick overnight snow. The first snowfall of winter arrived in Beijing early Monday, covering the Chinese capital with a mantle (披风) of white overnight and plunging (使……下降) the city into freezing temperatures, with even colder weather coming this week in northern China.
Snowfall reached 5.8 mm on average by early Monday, with the highest snowfall of 10.2 mm recorded in Fangshan district, Beijing Meteorological (气象的) Service data showed. Beijing typically sees its first snow of the season between late November and February, or even none at all. More snowfall is expected this week, with temperatures seen further sliding to as low as -20°Celsius. The Chinese capital last saw such similarly extremely cold weather on Jan. 7, 2021, when the temperature dropped to -19.6℃.
The cold snap (寒潮) in Beijing this week, compared with the autumn-like conditions a week ago, mirrored the sharp swings in temperatures recently. In October, Beijing experienced one of its warmest Octobers in decades in a year of weather extremes.
On Monday, the government warned of road icing in large parts of the city of nearly 22 million, with authorities shutting some expressways or partially closing sections. By 10 a. m. local time, 62 out of a few hundred flights had been cancelled at the Beijing Capital Airport. Railway authorities enforced speed limits on lines connecting Beijing and Guangzhou in southern China, causing delays in some passenger trains. By 7 a. m. Monday, more than 180 bus routes in Beijing had been suspended.
The official Beijing Daily reported that vegetable stocks were enough, hitting this year’s highest daily market volume of 23,800 tons, as merchants stocked up (备货) ahead of time. Huang, a Beijing resident working in the internet sector, said the snow in Beijing came early. “Normally, it doesn’t snow until the Spring Festival,” Huang said, referring to the start of the Lunar New Year, which typically falls in January or February.
1. Which of the following is not used to show the seriousness of the snowfall in paragraph?| A．By listing out numbers. | B．By illustrating a viewpoint. |
| C．By citing data from the authority. | D．By making comparisons. |
| A．From hot summers to mild winters. |
| B．From dry conditions to heavy rainfall. |
| C．From autumn-like conditions to a sudden coldness. |
| D．From constant snow to unexpectedly warm temperatures. |
| A．introduced | B．obeyed | C．happened | D．improved |
| A．Organized community support groups. | B．Increased storage of essential supplies. |
| C．Created emergency shelters for the homeless. | D．Offered discounts and sales to boost business. |
9 . Volunteer at the EcoTarium! We simply could not offer the programs and special events that make the EcoTarium a unique resource to our community without our diverse and dedicated corps of volunteers. To be considered for a more specific position, look through the volunteer listings below, and submit an application.
Zoo Ambassador Volunteer
Our zoo ambassador volunteers will assist the Zoology Department to connect with guests through engaging educational experiences about our animal residents. We are looking for volunteers who are passionate about animals and excited to interact with guests of all ages. Volunteers may also complete behavioral studies on numerous animals within the care of the EcoTarium to help enhance the welfare for our animals!
Animal Care Volunteer
Animal care volunteers will aid in all areas of husbandry (农牧业), including feeding, cleaning, record keeping, training animals, and behavioral observations. They will work with a variety of animals under our care, including mammals, birds, reptiles, amphibians and insects. The position is physically demanding and requires working in all weather conditions.
Education Program Volunteer
Through conversations and hands-on activities, education program volunteers help visitors make meaningful connections to our exhibits, encourage curiosity and scientific inquiry, and challenge visitors to dive deeper into the concepts explored at our museum.
Collections Volunteer
The EcoTarium seeks volunteers who are interested in making a contribution to science by uncovering lost specimens (标本) in the EcoTarium collection! Photograph, measure, and take notes on birds, eggs, seashells, or pressed flowers. This is an excellent position for a high school or college student considering a career in biology or lab science. It is also appropriate for citizen scientists of any age. It offers an opportunity to see examples of rare or extinct plants and animals.
1. What can an animal care volunteer do?| A．Collect lost specimens. |
| B．Learn to feed and clean animals. |
| C．Finish some studies on the exhibits. |
| D．Help elderly visitors interact with animals. |
| A．Collections Volunteer. | B．Animal Care Volunteer. |
| C．Education Program Volunteer. | D．Zoo Ambassador Volunteer. |
| A．To list the advantages of volunteers. |
| B．To spread knowledge about volunteers. |
| C．To train more people to become volunteers. |
| D．To introduce some positions about volunteers. |
10 . For the first time in about 100 years, a rare bird called the takahē is walking freely along the Lake Whakatipu Waimaori Valley in New Zealand after 18 captive birds were released into the wild. The area is also home to a Maori tribe called Ngai Tahu, which has spent years campaigning for the birds to return to their land. The Maori are New Zealand’s Indigenous people (first people known to live there), and they consider the takahē bird to be “taonga”, meaning a treasure.
Takahē are large, round, flightless birds with red legs, and they have lived in New Zealand since prehistoric times. Like many New Zealand birds, takahē evolved to be flightless because there were no mammals to compete with. When Europeans arrived in New Zealand, however, predators such as cats and ferrets were introduced and killed off many flightless birds. Takahē were declared extinct in 1898, but a small number of the birds were discovered in 1948 in a remote part of the Murchison Mountains.
Since then, conservationists have been trying to restore the takahē population in captivity. They gathered the bird’s eggs in order to keep the chicks safe from predators. The chicks were raised by volunteers, who fed them while wearing sockpuppets on their hands to imitate the parent birds. There are now about 500 takahē birds in captivity. Several pairs of adult birds have been released into the island’s sanctuaries and national parks. Experts will monitor them to see how they adapt to their new environment. If everything goes well, they hope to release seven more birds this month and 10 young birds next year.
Ta Tipene O’Regan, an elder of the Ngai Tahu tribe, helped to release the birds. He told The Guardian newspaper, ”There are few things more beautiful than to watch these large birds running back into lands where they haven’t walked for over a century. ”O’Regan said, “It’s an absolute joy. ”
1. As for Maori people, takahē are ______.| A．valuable | B．dangerous | C．adaptable | D．entertaining |
| A．Big bodies | B．Long time captivity. |
| C．Native people’s protection. | D．No competitors. |
| A．Eggs. | B．Predators. | C．Baby birds | D．Parent takahē. |
| A．Native Birds back in the Wild | B．A Big Joy of Maori Tribes |
| C．Rare Eggs Protected by Volunteers | D．Distinct Mammals in New Zealand |
