From the adorable pandas in Sichuan to the playful Pallas’s cats in Inner Mongolia, photographer Xie Jianguo has committed himself to documenting China’s rare and endangered animals,
Xie’s passion for
During his shooting process, Xie
With the aim of preserving the natural beauty of China
2 . When you think of a new place for growing food, you might think of Mars. But one Italian family believes one possible place is right here on the Earth: the ocean.
Nemo’s Garden is the world’s first underwater system of land plants. Located off the coast of Noli, Italy, it consists of several greenhouses called biospheres, each of which is attached to the seafloor. “The aim of it is to change agriculture, and add a possibility for growing produce in the ocean,” says co-founder Luca Gamberini.
His father Sergio Gamberini came up with the idea by combining his two passions — diving and gardening. In 2012, the project began with planting basil (罗勒) underwater. Now Nemo’s Garden is growing strong.
“Our limited number of resources can not promise sustainable (可持续的) development,” Luca says, “and we believe that underwater gives us some advantages over traditional agriculture.”
Floating six to ten meters underwater, plants in Nemo’s Garden are separated from any outside pathogens (病原体). Also, the temperature of the ocean water is an ideal environment for plant life. Besides, Nemo’s Garden uses a technique that uses water-based nutrients (养分) instead of soil. “Also, there is little interaction with the underwater environment and related ecosystems, which means no harm is caused to sea creatures,” adds Luca.
Everything is monitored on land through cameras and sensors, and settings can be adjusted. When it’s time to harvest, a diver will cut the vegetation, place it in bags and float them to the surface.
The team at Nemo’s Garden has plans for even bigger biospheres in the future, as well as other locations. Luca believes the future of Nemo’s Garden will be mostly along the coastlines where communities could benefit from the added space it offers.
1. What does the underlined word “it” in paragraph 2 refer to?| A．The greenhouse. | B．The seafloor. | C．Underwater system. | D．Nemo’s Garden. |
| A．To combine his two hobbies. | B．To feed the growing population. |
| C．To seek sustainable farming. | D．To develop healthy ways of life. |
| A．The advantages of Nemo’s Garden. | B．The construction of Nemo’s Garden. |
| C．The structure of Nemo’s Garden. | D．The techniques used in Nemo’s Garden. |
| A．A research paper. | B．A science magazine. | C．A journal entry. | D．A science fiction. |
3 . Driving and flying are huge contributors to carbon emissions (排放) and climate change. So Google is helping users make more wise decisions about how they travel. In addition to showing drivers the fastest way to get to their destination, Google Maps will now show the route that’s the most fuel-efficient.
To provide the new feature, Google used data from the National Renewable Energy Laboratory, which estimates that eco-friendly routing has the potential to prevent more than one million tons of carbon emissions from entering the atmosphere per year. That’s equal to removing 200,000 cars from the road, Google claims.
On the Google Maps app, the most fuel-efficient route will be displayed with a small green leaf next to it. The route option will include information about how long the trip will take and how much fuel the driver could save.
It’s no secret that biking is a more eco-friendly travel option than driving, and the use of biking directions on Maps has increased by as much as 98% over the past year, according to Google. The tech company is focusing on attracting bike riders with a new feature called “lite navigation (导航)”. This feature is being introduced after Google heard from cyclists who were sick of following turn-by-turn directions on their phones. Cyclists don’t look at their phones for most of the ride, after all. With lite navigation, bike riders will be able to see details about their route without needing to keep their screen on or follow turn-by-turn navigation. Cyclists will also be able to track their trip progress and see their ETA (estimated time of arrival) updated in real time.
Moreover, Google Flights users will be able to see carbon emission estimates for nearly every flight in the search results. The estimates are “flight-specific” and “seat-specific”, Google said. “Newer aircraft are generally less polluting than older aircraft. Compared with economy-class seats, emissions increase for first-class seats because they take up more space and account for a larger share of total emissions,” Google added.
1. What do the data in paragraph 2 show?| A．The seriousness of climate change. | B．The potential of using renewable energy. |
| C．The significance of Google’s new feature. | D．The necessity of removing cars from the road. |
| A．The most eco-friendly route. | B．The most beautiful route. |
| C．The most chosen route. | D．The shortest route. |
| A．It informs bikers of their speed in real time. |
| B．It can work with the phone’s screen off. |
| C．It receives favorable reviews from 98% of bikers. |
| D．It encourages bikers to follow turn-by-turn directions. |
| A．Economy-class passengers on new planes. | B．Economy-class passengers on old planes. |
| C．First-class passengers on new planes. | D．First-class passengers on old planes. |
4 . The World Wide Fund for Nature (WWF) has released the first global blueprint to save the world’s forests. The WWF is a global conservation charity. Its Forest Pathways Report details the state of the world’s forests and what governments can do to better protect them. The report focuses on the commitments that were made at COP26 ——a conference on the climate emergency held in the UK in 2021. At COP26, more than 140 countries, covering around 90% of the world’s forest, promised to end deforestation by 2030. However, the WWF says that this target is in danger of being missed.
In 2022, 66,000 square kilometres of forest around the world was lost. About two-thirds of this was from tropical forests. This is having an effect on wildlife, with the WWF’s blueprint noting a decline in the populations of species that depend on forests, such as gorillas, hornbills, orangutans and black-headed squirrel monkeys.
However, the report also highlights some conservation success stories. For instance, the Khata Conservation Area in Nepal has grown by a size amount to 3,000 football pitches, providing a home for tigers and other species. Meanwhile, in the UK, the Wild Ingleborough project, a partnership between the WWF and the Yorkshire Wildlife Trust, is restoring 15square kilometres of land in the Yorkshire Dales back to its natural wild state, complete with woodlands. Mary Gagen, author of the Forest Pathways Report, says, “There are pockets of success where countries are approaching deforestation, and we know what needs to be done to grow those.”
The report includes a list of recommendations for world governments, providing a blueprint to save forests. This includes toughening up rules against deforestation as well as recognizing the rights of indigenous (当地的) peoples who live in the forests. They are the descendants (后代) of those who lived somewhere before another culture arrived and took over.There are also some specific suggestions for the UK Government, such as bringing in environmental standards for food that is bought and sold in the UK, so that none of it contributes to deforestation.
1. What do we know about WWF?| A．It may fail to meet its goal. | B．It focuses on protecting our earth. |
| C．It offers proposals to governments. | D．It approves of COP26’s commitments. |
| A．By listing some statistics. | B．By clarifying a concept. |
| C．By citing some examples. | D．By pointing out similarities. |
| A．The blueprint lays down food criteria for countries. |
| B．Concrete tips will help the UK government save forests. |
| C．The blueprint doesn’t acknowledge the rights of natives. |
| D．The native people are succeeding generations of another culture. |
| A．The Keynote of Forest Pathways Report. | B．A Conference on the Climate Emergency. |
| C．The Worldwide Effort for Deforestation. | D．Successful Stories of Tackling Deforestation. |
5 . For the past two months, Mandy Chen, a second-year student at Beijing University of Technology, has been posting photos of herself to Taobao, posing with a reusable cup, climbing stairs and switching off lights.
After seven days of posting her photos, Chen exchanged the points for a dozen of biodegradable rubbish bags from Taobao. Everyone can get an endless supply of free trash bags if they keep going, according to Chen.
Chen uses Carbon88, a platform launched last August by Alibaba Group Holding, to help the more than 800 million users on Taobao adopt a sustainable lifestyle. The platform rewards users for over 70 low-carbon behaviours.
| A．It encourages them to reduce their carbon footprint. |
| B．And her efforts to save electricity prevented 65.50 grams. |
| C．It’s a valuable addition to current carbon-reduction policies. |
| D．Carbon reduction has helped increase Chen’s environmental awareness. |
| E．Within minutes, she receives a dozen points from the app as a reward. |
| F．They range from taking public transport to shopping of second-hand items. |
| G．She is now saving points for something better, like snacks and water bottles. |
6 . There are some fascinating data about the world’s forests! About 30 percent of the earth’s land is covered in forests, and 300 million people call forests home. A further 1.6billion people rely on forests to survive.
Now, keeping these numbers in mind, consider this fact: the world loses over 32million acres of forest each year. When forests disappear, we not only miss out on all the ways they make us healthier, we also lose an essential resource. This is why preserving forests, and nature, is more important than ever. The key is to connect with nature, for example, forest bathing.
In the way that forest bathing requires, we start to experience and appreciate all its beauty and benefits, through involvement with nature by using all our senses. Many governments, businesses, and institutions have realized the importance of this and have created plans to deepen mutually beneficial relationships between people and nature. It’s not just wild forests that need attention, urban parks and forests are equally important. Despite losing trees to real estate (房地产) developments and road construction, many cities have found creative ways to introduce more trees and forests. In Paris, for example, a nineteenth century railway was turned into a park that stretches nearly three miles. There’s one more thing that’s essential to the protection of forests-helping children connect with nature. Not only is this good for their overall well-being, but studies show that children who spend time in nature become adults who understand the importance of protection. Around the world, many schools have started using parks and green spaces as classrooms. Measures like these will help ensure that future generations can also enjoy the benefits of forests.
1. Why does the author list the data of the world’s forests in Paragraph 1?| A．To highlight their significance. | B．To illustrate their economic value. |
| C．To present their unique features. | D．To introduce their basic information. |
| A．Close contact with nature. | B．Great loss of forest. |
| C．Harmonious relationship with nature. | D．Creative plans for development. |
| A．It benefits their future career. |
| B．It improves their academic performances. |
| C．It provides chances for having fun in forests. |
| D．It raises their life-long environment awareness. |
| A．Sports. | B．Tourism. |
| C．Environment. | D．Agriculture. |
7 . Working at a bank in New York City in the mid-2010s, Anna Sacks was living the life-just not the life she wanted. Sure, she was happy. But she wanted to do something that felt important.
Some people seeking meaning might read a self-help book or perhaps volunteer a few hours a week. Sacks packed up her life and moved to Connecticut to participate in Adamah, a farming program that focuses on sustainable living and growing sustainable food. When she returned to New York, her life was with a new purpose and a variety of new skills to make her dreams a reality.
“One of the things that really stuck with me from Adamah was how little waste they produced and how they handled the waste they did have, primarily through composting (堆肥),” she says. “And I just thought, ‘Why aren’t we doing that here?’”“The Adamah program opened Sacks’ eyes to the damage consumer culture is doing on a local, national, and global level, and the need to find solutions. So in 2017, she began what she calls “trash walking”.
During tours around her community, Sacks picks through garbage to look for reusable items. Soon, her “trash walking” expanded to include corporate trash along with residential trash. Surprisingly, she discovered a wide range of really great stuff-like clothing, decorations, and food-all of which she documents on TikTok.
Under the name The Trash Walker, Sacks quickly gained popularity for her videos that highlight the problems with consumerism. “The root issue is overproduction, which leads to overconsumption, which leads to a large amount of waste,” she says.
The fact is, companies often choose to trash items rather than give them away to people who might need them. A big reason for this waste is the way our current tax laws are structured, Sacks says. Sellers who destroy goods can claim the cost as a loss on their taxes and be refunded. If they give away goods, they can claim only a small amount as a charitable reduction on their taxes.
Sacks’ main focus is simply getting people to pay attention to how many unnecessary things they buy and then throw away. “Once you become aware of the way you consume, you can see ways you improve,” she says.
1. Anna Sacks packed up her life and left New York to________.| A．lead a healthy lifestyle |
| B．observe how to grow food |
| C．pursue a meaningful life |
| D．volunteer to work in a bank |
| A．The importance of trash walking. |
| B．The sustainable food people produced. |
| C．The hard truth about consumer culture. |
| D．The way people there dealt with the waste. |
| A．The tax reduction. |
| B．The quality of goods. |
| C．The tax refund. |
| D．The overproduction. |
| A．Consumer culture accounts for wasting. |
| B．Corporate trash outweighs residential trash. |
| C．Trash walking is the key to becoming wealthy. |
| D．Turning to farming leads to sustainable living. |
8 . It was early November in 2013 when Ronan Renz Napoto and his family in Eastern Visayas, Philippines, heard over the news that there was a typhoon coming. “Living in the Pacific, we’re used to having typhoons so we weren’t very worried,” he said. When Typhoon Haiyan hit, they were unprepared for its violence. For years after, Ronan would have nightmares of the day. “Everything keeps on flashing back to me. It’s still painful to remember those events,” he said.
It was his journey to overcome those difficulties that led Ronan down the path of climate advocacy (宣传组). He started to actively volunteer with Greenpeace, participating in designing posters and helping with organizing activities. Ronan also took part in influencing policy makers in his community about creating effective environmental and plastic policies. His most memorable activity with Greenpeace is also the one closest to his heart, and that is collecting stories about typhoon from the different communities.
“It reminds me that behind the science of climate change, there are real people with real stories,” Ronan said. “Data are important but we don’t want to be just remembered as numbers, we want to be remembered and our stories to be remembered about who we are and how we struggled.”
Ronan, is also the founder of Balud, a youth-led organization. “Coming from the disaster- affected area, I wanted to highlight the youth leaders from outside the big cities. In Balud, we create more opportunities for young people who are coming from vulnerable (易受伤害的) communities so that everybody knows that we also have powerful stories behind the science of climate change,” he said.
The process has not been easy for the young man, but Ronan’s determination and passion keeps him focused on his job. “We have in our local language the word Padayon, which means ‘to keep going’.”
1. What do we know about Ronan after Typhoon Haiyan?| A．He kept recalling that day. | B．He was in the least worried. |
| C．He was given mental treatment. | D．He prepared well for the next typhoon. |
| A．Helping with organizing activities. | B．Taking part in designing posters. |
| C．Making influential policies. | D．Collecting stories about typhoon. |
| A．Itraises young people’s awareness of protecting wildlife. |
| B．It provides more job opportunities for young people in big cities. |
| C．It highlights the role of young people in fighting climate change. |
| D．It offers help to young people coming from poor communities. |
| A．Passionate and determined. | B．Intelligent and careful. |
| C．Helpful and independent. | D．Brave and generous |
9 . Whenever I order food for delivery, I play a little game to guess how many sets of tableware(餐具)the restaurant will provide with my meal. Sometimes restaurants will throw in two, three or four sets for just one order. But I rarely need any tableware at all, and the waste goes into the trash or collects dust in a kitchen drawer.
Researchers working with Chinese technology group Alibaba tried a simple approach to this problem. Instead of just wastefully doling out tableware, the company required food-delivery customers in some cities in China to pick how many sets of tableware they wanted to receive.The default (默认设置)was set at zero. The result, published today in the journal Science, was a 638% increase in the share of no-tableware orders. If applied across China, researchers found, the approach would save nearly 22 billion sets of plastic tableware. The study doesn’t cover carbon emissions, but it’s safe to say that the impact would be significant. It struck me as a useful reminder of the many low-hanging fruits across the economy that can cut waste, and emissions.
Nudging its customers cost Alibaba nothing more than a few hours of software engineering time and the impact it brought was immense. The concept of nudging comes from the field of behavioral economics known as nudge theory. It suggests that a slight action can encourage good human behavior without the need for policies that limit choice or economic punishment that raises the cost of bad behavior. To nudge customers to eat better, for example, a restaurant might organize its menu by listing healthy options first and bury unhealthy ones at the bottom. More recently, some big companies like Google have also begun to use nudges to advance climate objectives.
Behavioral economics broadly, and nudges more specifically, aren’t without controversy. Some might think it assigns consumers responsibility for addressing environmental challenges. But there is another way to look at it. In the absence of necessary policy—and policy is needed一companies can help encourage a widespread shift of consumer behavior.
And all of that behavioral change can add up. The International Energy Agency found in 2021 that small behavioral changes in energy consumption such as walking instead of driving and adjusting the thermostat could in total shave off 4% of global emissions. The more that companies can do to facilitate such changes, the better.
1. What did Alibaba do with tableware waste?| A．It stopped restaurants from handing out tableware. |
| B．It withdrew unused tableware from customers. |
| C．It updated the food -delivery device regularly. |
| D．It allowed picking tableware at customers’ demand. |
| A．Easily accessible things. | B．Fast increasing orders. |
| C．Exceptionally tough choices. | D．Widely accepted strategies. |
| A．It brings about economic loss. |
| B．It results from consumption policies. |
| C．It indicates small action changes behaviour. |
| D．It implies bad behaviour impacts economy. |
| A．Nudge theory affects behaviors. |
| B．Good behaviors boost economy. |
| C．Nudging helps build a greener world. |
| D．Behavioral economics benefits customers. |
10 . When most kids go to the beach, they’re too focused on making sandcastles and splashing around to notice litter, but several years ago, for 7-year-old Cash Daniels, noticing a plastic straw sparked a lifelong passion for saving the planet.
Cash, who is now known as the “conservation kid”, has always loved nature. He grew up fishing along the Chattanooga River, after all! But once he learned that 80 percent of all trash from land and rivers ends up in the ocean, he couldn’t sit back.
He started with cleanups along the river, something that quickly went from a family affair to a community effort with volunteers and neighbors. In 2019, Cash, together with a Canadian conservationist, Ella Galaski-Rossen, started a nonprofit called the Cleanup Kids. Despite living in different countries, they managed to create educational videos on their YouTube channel. “We hope to be a really big nonprofit that eliminates plastic in the U. S. and Canada,” Cash said. “We want to inform kids and adults in the landlocked states on how their actions are connected to the water and the ocean,” Cash said.
Cash was selected as one of America’s top 10 youth volunteers of 2021 by the Prudential Spirit of Community Awards. He also earned the title of National Honoree, where he received a$5,000 grant to go to a nonprofit of his choice, and he became the first person to win the Youth Conservationist Award two years in a row from the Tennessee Wildlife Federation.
“I want to travel the world, teach others, and help them feel connected to the ocean. Because if you are connected to the ocean-if you love it and what lives in it—you’ll want to protect it,” he said. “This is my fun, and it becomes more fun with every new discovery.”
1. Which can replace the underlined words “sit back” in paragraph 2?| A．Fall asleep. | B．Lose heart. |
| C．Turn a blind eye. | D．Lend a hand. |
| A．To recycle waste plastics. |
| B．To make instructive videos. |
| C．To spread marine knowledge. |
| D．To appeal for ocean protection. |
| A．Sympathetic and devoted. | B．Initiative and talented. |
| C．Ambitious and humorous. | D．Determined and modest. |
| A．Passion fuels dreams. |
| B．Great minds think alike. |
| C．Helping others is of great fun. |
| D．Actions speak louder than words. |
