1 . Wondering what you can do to celebrate Earth Day on April 22? You’ve come to the right place. We’ve gathered a comprehensive list of Earth Day activities, both fun and environmentally-conscious, to help raise awareness and make a difference. If you’re ready to learn more about joining the global celebration, initiating real change, and doing your part to save our planet, read on!
·Walk or ride your bike.
·Use a refillable water bottle.
Consider going with a stainless-steel refillable bottle for a super long-lasting option.
·Plant a tree.
Pick a tree species that’s native to where you live. If you’re unsure, ask an employee at your local nursery or garden department. Choose the best planting spot to meet the tree’s needs, dig a properly sized hole, and water the tree well to give it a good start.
·Visit a local farmer’s market.
Eating locally grown food is much better for the environment. For example, locally-grown food doesn’t have to be transported long distances to end up on grocery store shelves.
·
See if your community is holding an environmental fair. If your community doesn’t have one planned, consider starting one yourself! It’s the perfect day to get together for a fun and educational celebration of the Earth. Any money raised can go towards a local environmental restoration project or group.
| A．Attend a local Earth Day event. |
| B．Educate your community on environmental awareness. |
| C．Going car-free for the day will reduce harmful carbon emissions. |
| D．That means your money won’t be wasted on unnecessary spending. |
| E．If physically doing this is unrealistic for you, there are other choices! |
| F．Normally, plastic water bottles end up in garbage cans after a single use. |
| G．You’ll also be giving back to your community by supporting local farmers. |
2 . Several art projects are on show to warn people of the climate change happening around us.
Video on the walls
Photographer Camille Seaman has traveled to both the North Pole and the South Pole, where she has captured the disappearing ice in photographs and video. Camille Seaman made a video with some of her most powerful photos of melting ice for people in four coastal cities to display on their buildings. The video ends with a prediction that sea level will rise by 2050 without relative action.
Mural (壁画)changing color
Temperatures in Austin, Texas, are on the rise, and climate change will put the city at higher risk of extended drought, wildfires, intense rain and flooding. Artist Lope Gutiérrez-Ruiz designed a unique mural that changes color as it gets hotter. This art work calls for people to change the world and change climate change, underlining the importance of individual actions to the collective future.
Public billboard (广告牌)
Artist Christine Sun Kim released a public billboard on the 710 Freeway called The Sound of Temperature Rising. It points to the reality of climate disaster that has become all too clear on the West Coast and the need for significant change now. The illustration features a graph (图表) of music notes that get progressively longer and redder.
Anti-Extinction Library
Globally, species are disappearing at an unheard-of rate. In response, architect Mitchell Joachim created The Anti-Extinction Library in New York. The sculptural piece is not only beautiful but also functional. Their unique egg-shaped library has a special freezer storing test tubes with the frozen cells and DNA of rare animals and plants. It’s important for people to realize we must quickly work to protect the rights of different species in our area.
1. What is the key feature of the mural?| A．It lights up at night. |
| B．It moves with the wind. |
| C．It plays music when it rains. |
| D．It changes color with temperature. |
| A．Camille Seaman’s. | B．Lope Gutiérrez-Ruiz’s. |
| C．Christine Sun Kim's. | D．Mitchel l Joachim’s. |
| A．To praise artists’ participation. |
| B．To call for people to take action. |
| C．To show the severe result of climate change. |
| D．To facilitate the combination of art and climate. |
3 . The impact of fast fashion on the environment is significant. Recently Zara, one of the largest fast-fashion retailers (零售商) in the world, put forth a concept that only sustainable fabrics are used in clothing production. But how can Zara ever be sustainable? They produce around 450 million garments (衣服) a year and release 500 new designs a week, about 20,000 a year. Zara’s fast-fashion model has been so successful it has inspired an entire industry to follow them.
Clothing production doubled from 2012 to 2022. The average consumer bought 60 percent more clothing in 2022 than in 2012, but kept each garment half as long. And less than one percent of all clothing produced globally is recycled.
I spend a lot of time reading the corporate social responsibility reports of large brands and interviewing micro-to-small sized enterprises to see how they approach sustainability. The largest significant difference between them is culture.
Small brands focus on creating a culture of sustainability by using strategies like producing made-to-order, so they are not making more than what is sold. Most small brands are opting to work under, an “anti-fashion calendar”. They choose not to follow the intense seasonal calendar that fashion functions under. They do this because waste is one of their biggest concerns. They also design clothing to be of the highest quality, ensuring durability and longevity, so you may keep it longer.
Fast fashion is a “grow or die” business, and the fast-fashion growth model used by all large companies is predicated on limitless growth. Large global corporate retailers are not seeking to change their fundamental business model or create cultures of sustainability. That would require re-working their entire business structure and ultimately hurt their bottom line.
I would start to believe Zara and other large fashion brands had good intentions to fight climate change if they started to look at how to move away from their continuous offerings of weekly new products. They need to introduce alternative sustainable business model practices. One small step could be to offer repair or tailoring services. Tailoring creates clothes that fit perfectly, subsequently increasing their emotional value, so that we love them and keep them longer.
1. What does the author intend to show with the numbers about Zara in paragraph 1?| A．Zara is not eco-friendly. | B．Zara is popular with consumers. |
| C．Zara is a large fast-fashion retailer. | D．Zara is a success in fashion industry. |
| A．Designing clothing as needed. | B．Designing clothing seasonably. |
| C．Producing clothing as needed. | D．Producing clothing seasonably. |
| A．The fast-fashion retailers. | B．The profits from fast fashion. |
| C．The culture of sustainability. | D．The relationship with consumers. |
| A．How to make consumers love their clothes. |
| B．How to make consumers buy less clothing. |
| C．How large fashion brands offer weekly new products. |
| D．How large fashion brands improve their services. |
4 . Let’s say you’re in the far future and you’re looking for evidence of previous civilizations. Where would you look? The first place would be in the rocks. Rocks keep time. Recently, the discovery of rocks made from plastic debris (碎片) in Brazil’s volcanic Trindade Island is sparking alarm. Melted plastic has become twisted with rocks on the island, which researchers say is evidence of humans growing influence over the Earth’s geological cycles.
Plastic rocks have been previously found in various parts of the world. Researchers documented plastiglomerates-rock, sand and other debris fused together by melted plastic-in Hawaii in 2014, for instance. Another human-made and plastic-based rock is pyroplastics. Described in 2019 from the shores of Cornwall in southwest Britain, pyroplastics form from burned plastic waste. In laboratory experiments with white or colored plastic pieces, if burned, the plastic melts and forms a gray or black mass. resembling at first glance a rocky pebble. According to geophysicist Douglas Jerolmack, “all around the world where there’s trash being openly burned in mass quantities, you can imagine there are even larger melted plastic deposits” where plastiglomerate could form.
Plastic pollution making its way into the formation of rocks suggests humans are having an effect on what was previously considered a natural occurrence, said Santos, who along with others is continuing research into plastic pollution on Trindade Island. “This is new and terrifying at the same time, because pollution has reached geology, ”Santos told Reuters. The finding of plastic rocks also suggests, some experts say, that a new geological epoch has begun: The Anthropocene epoch. Regardless of whether this represents a new epoch, Santos said, “the pollution, the garbage in the sea and the plastic dumped incorrectly in the oceans are becoming geological material preserved in the Earth’s geological records.”
The researchers are yet unsure of the environmental impacts of plastic rocks. Burned plastic can contain high concentrations of potentially toxic elements, like lead and chromium, derived from the pigments used to dye the plastic material. Buried in the ground, plastic has the potential to survive millions of years and even enter the geological record.
1. Why does the writer raise a question in the first paragraph?| A．To introduce the text topic. | B．To test the readers’ knowledge. |
| C．To present a study finding. | D．To raise the readers’ awareness. |
| A．They are rarely seen in the rocks. |
| B．They look like rocky pebbles if burned. |
| C．They are white or coloured plastic pieces. |
| D．The more trash is burnt, the more they will be. |
| A．Plastic pollution has greatly changed the formation of rocks. |
| B．The impacts that plastic rocks bring still need some further study. |
| C．Geological materials preserve human’s irresponsible behaviour to environment. |
| D．Buried plastic in the ground is unlikely to survive after entering the geological record. |
| A．Plastic Rocks: The Root of the Environmental Impacts |
| B．Plastic Rocks: The Geological Record of Human Development |
| C．Plastic Rocks: The Markers We’re Laying Down in Deep Time |
| D．Plastic Rocks: The New Geological Materials We’re Unsure of |
5 . Every year, Earth Day is celebrated on April 22, and people all around the world celebrate this day by taking part in environmental awareness activities and working towards raising awareness about important issues that our planet Earth is currently facing, like global warming and pollution.
Before the 1970s, there were almost no environmental laws and industries were allowed to dump their industrial waste and fumes anywhere in the world. A US Senator by the name of Gaylord Nelson was concerned about the growing levels of pollution. So in the spring of 1970, Senator Nelson created Earth Day as a way to promote awareness about these issues in the US. His plan was successful, as 20 million Americans started a demonstration (示威游行) for Earth Day around the world. As a result, the US government started an agency called the U.S. Environmental Protection Agency. Over the next few years, the movement spread across the world and Earth Day became internationally recognized.
The theme of Earth Day 2021 is “restore our Earth”. The focus of this year’s theme is restoring Earth’s natural processes and ecosystems. Apart from that, the goal of this year’s Earth Day is to focus on taking green technologies and innovative (创新的) actions to restore the Earth’s natural ecosystem. More than stopping pollution and global warming, this year’s Earth Day focuses on reversing the damage caused to the Earth.
Despite strict environmental laws in many countries across the world, problems such as global warming, air pollution and climate change continue to threaten our planet. Many scientists around the world are warning us about the already irreversible problems that have been created by microplastics, oil spills and depletion (消耗) of the ozone layer. If the human race continues on the same path as before, the extinction of the human race is not too far off in the future. Earth Day seeks to help raise people’s awareness around the world about these issues and bring positive changes, so future generations stand a chance of living a safer life.
1. Which activity is suitable to celebrate Earth Day?| A．Plastic waste collection. | B．A long-distance bicycle race. |
| C．A lecture about human rights. | D．Medical research on cancers. |
| A．The history of Earth Day. | B．The success of Gaylord Nelson. |
| C．Environmental changes in the 1970s. | D．The establishment of environmental laws. |
| A．It helps to slow down global warming. |
| B．It aims to bring the Earth back to normal. |
| C．It focuses on reducing individuals’ carbon footprint. |
| D．It promotes the development of emerging industries. |
| A．To predict the future of the Earth. |
| B．To describe our terrible living environment. |
| C．To state the progress in protecting the Earth. |
| D．To increase people’s awareness of Earth Day. |
6 . In the northernmost edge of Colombia sits the coastal town of Acandí. Access to the town is only by water or air; there is no road that leads there. The residents there are faced with the struggles of balancing livelihoods while protecting biodiversity.
In the past, traditional community fishing methods, passed down by the elders, focused on the reasonable fishing and management of resources. However, the introduction of large-scale trawling vessels(拖网渔船) decades ago gradually depleted the area’s fishing resources, leading to damage to marine(海洋的) life seriously.
Jesús Antonio Julio Cuestas, who serves in the region’s conservation and management of marine resources, stresses the bad impact of these developments and calls for new fishing techniques. “Fishing and conservation co-exist as long as we have good management practices and reasonable use of our fishing resources,” says Cuestas. He and other officials actively monitor fishing activities in Acandí. Each morning, they visit the fish markets to gather data on fishery resources—including prices and sizes—to monitor the state of the local fishing industry.
Along with Cuestas, the fishers work to reduce their impact on the marine ecosystem. By changing fishing methods and adopting new practices, they aim for a more balanced approach to fishing. “This year the local fishermen have not used the trawl net s that were causing the death of the leatherback sea turtles,” explains Cuestas proudly. Changes include the efforts of boats to protect the seagrass that serves as feeding grounds for marine life and an end to fishers throwing net s where turtles lay their eggs.
This marine reserve in Acandí, Cuestas believes, is their greatest treasure. He attaches great importance to working together with local residents to improve the quality of life while preserving the marine ecosystem. By doing so, he imagines a picture where individuals from the fishing community can pursue various careers, such as engineers or lawyers, proudly stating that they are the products of the fishing tradition in Acandí.
1. What does the underlined word “depleted” in paragraph 2 mean?| A．Reused. | B．Restored. |
| C．Explored. | D．Reduced. |
| A．To cut down on the costs of fishing. |
| B．To improve the income of local residents. |
| C．To promote the well-being of marine wildlife. |
| D．To spread traditional community fishing methods. |
| A．The aim of the changes to fishing methods. |
| B．The efforts to preserve marine ecosystem. |
| C．The results the trawl net s have brought about. |
| D．The impact of fishers on the local environment. |
| A．Confident. | B．Uncaring. |
| C．Concerned. | D．Doubtful. |
7 . When 62-year-old fisherman Kpana Charlie finished the day’s catch, he liked to settle into a wooden chair, thinking about his childhood. Back then, his life on Sierra Leone’s Nyangai Island seemed excellent. He spent endless hours playing with his friends on the island’s white beaches. Whenever he wanted to avoid having to do his housework, he could simply disappear into the forest that covered much of the island. He remembers as recently as ten years ago, it still measured some 2, 300 feet from end to end.
Today, Nyangai is disappearing before his very eyes, covered by the endless sea. The forests are gone. And the land on which Charlie’s family home once stood, has long since disappeared beneath the waves.
In fact, the local government has responded to the sharp increase of sea level by building a concrete (混凝土制的) seawall along the length of the town. But in the many smaller coastal towns and villages in the area, there simply aren’t the resources. Then, the government made a project to protect some of the settlements by planting trees, but this has had limited success. With the population relying on woods for building and smoking-fish, few trees lived longer than the project, which ended in 2021.
Sierra Leone has been identified as one of the world’s most weak countries to the effects of climate change, despite having little influence on global CO2 emissions (排放). “Weak countries should be getting some support from wealthy nations to strengthen their climate defenses (防御),” says Gabriel Kpaka, the head of the country’s Meteorological Agency. “But we’re not really seeing that.”
With global sea level expected to rise by anywhere between 1 and 3 feet by the end of the century, along with an increase in extreme weather events, the experience of this West African island offers an understanding of the possible future of countless other low-lying areas around the world.
1. Why does the author tell Charlie’s story in paragraph 1?| A．To describe his wonderful life at present. | B．To offer-readers-background information |
| C．To call on local people to protect the seen | D．To attract more visitors to Nyangai Island. |
| A．The reasons for the changes on the island. | B．The rich natural species in coastal areas. |
| C．The measures taken to deal with rising sea level. | D．The way to build a concrete seawall on the island. |
| A．Local government should build a stronger seawall. |
| B．Local people on the island limit their CO2 emissions. |
| C．Countries in low-lying areas work together for their rights. |
| D．Rich countries should offer support about climate defenses. |
| A．Concerned. | B．Doubtful. | C．Uncertain. | D．Positive. |
8 . New research from the University of Portsmouth has shown a marked increase in shipping in the North East Atlantic. Scientists now warn that more monitoring is required to help protect sea life.
Researchers at the University of Ponsmouth have discovered that rates (率) of shipping in the North East Atlantic area rose by 34 per cent in a five-year period. The research is the first detailed survey of shipping activity in the North East Atlantic. Researchers used data from over 530 million vessel (船) positions recorded by Automatic Identification System(AIS). They looked at the change in shipping between 2013 and 2017 across ten different vessel types. In total the study area covered 1.1 million km², including waters off Belgium, Denmark, France, Germany,Iceland, Ireland, The Netherlands, Norway, Portugal. Spain, and the UK.
Lead author, James Robbins said: “This change is likely to put more pressure on the marine (海洋的) environment, and may influence the protection of at-risk species. Renewed monitoring effort is needed to make sure that protective measures are enough to save species under threat in a changing environment.”
Some of the greatest shipping increases were found in areas close to the Spanish coast. The Espacio Marino de la Costa da Morte saw a rise of 413 percent in vessel activity. It is an area used to protect seabirds.
Dr. Sarah Marley, Visiting Researcher at the University of Portsmouth, said: “Shipping is the most widespread human activity in our oceans, carrying a set of threats-from unnoticeable effects like underwater noise pollution to serious results when ships hit whales.”
Professor Alex Ford. from the University’s Institute of Marine Sciences, said: “Given the well-documented effects that shipping can have on the marine environment, it is necessary that this situation continues to be monitored-particularly in areas used to protect vulnerable (脆弱的) species which may already be under pressure.”
1. What can we say about the new research?| A．It started in 2013. | B．It is the first of its kind. |
| C．It was carried out by AIS. | D．It covers the whole Atlantic. |
| A．Rapid population growth. |
| B．Rising global temperatures. |
| C．The huge increase in shipping. |
| D．The disappearance of marine life. |
| A．Shipping plays an important role in the local economy. |
| B．Shipping can be a danger to the marine environment. |
| C．Noise pollution is closely related to human activity. |
| D．Marine areas should be monitored more carefully. |
| A．New waterways across the Atlantic |
| B．The shipping industry in the North East Atlantic |
| C．New research opens windows into life under the water |
| D．Sea life needs better protection from an increase in shipping |
9 . Capybaras (水豚) are group animals, so they do not like being alone. In fact, leaving a capybara alone is not only uncomfortable for the animal, but it can be harmful to their physical health, as well as their mental happiness. Capybaras love to talk to each other throughout the day. Groups of capybaras spend their days sun bathing along the edge of rivers, where they enjoy swimming together in the water. They spend half of their lives in the water.
Since they spend so much time around water, it makes sense that capybaras would come into contact with different kinds of other animals who stop in for a drink. Capybaras are gentle and peaceful river animals who enjoy a short sleep along the water’s edge — and often do so with other animal species as well. You can find pictures all over the Internet of these lovely animals lying beside turtles, birds, ducks, rats, and even monkeys as they enjoy a nap by the water.
Capybaras are also known to be excellent and friendly taxis in the animal world. Birds and monkeys commonly stand on the back of a capybara for a ride as capybaras search for grass to eat. Sometimes capybaras even serve as boats for other animals, letting them sit on their heads as they swim through the water.
However, if you see a capybara lying on its side with a yellow-headed caracara (长腿秃鹰) on its body, don’t panic just yet. Most likely the copybara is enjoying a nice spa day. Birds often make friends with capybaras and provide a natural cleaning service, picking off insects that live in the capybara’s fur. It’s a relationship that benefits each other, since the yellow-headed caracara also gets to enjoy eating those tasty insects. Yet, such lovely capybaras are not free of human influences and even face extinction now.
1. What does the first paragraph mainly tell us about capybaras?| A．Their life habits. | B．Their survival skills. |
| C．Their appearance. | D．Their risks in health. |
| A．They search for food for birds and monkeys. |
| B．They carry their food by riding on another animal. |
| C．They allow other animals to stay on their backs or heads. |
| D．They guide other animals to swim through the water as a driver. |
| A．The caracara won’t attack you. |
| B．The capybara won’t suffer any injury. |
| C．The caracara may just take a short break. |
| D．The capybara may be providing its cleaning service. |
| A．Calls for protection. | B．Habits of caracaras. |
| C．Benefits of extinction. | D．Threats from capybaras. |
10 . Tariq Qaiser, an architect, is trying to protect mangroves (红树林). The trees could save Pakistan’s largest city Karachi, sitting on the Arabia Sea, from natural disaster. He comes to Bundal Island several times a week to document the illegal cutting of mangrove trees. Very often, “You can’t hear a single bird because the chain saws (锯) are so loud. The trees are cut down illegally for firewood,” he says, shaking his head. Besides, developers clear the mangroves to make room for construction.
Karachi has a hot climate, and its concrete buildings and paved roads make it even hotter. Offshore, there are islands where mangroves grow. They could be the key to slowing climate change. Mangrove forests pull carbon dioxide out of the air, holding four times as much of the planet-warming gas as other forests can. They support diverse ecosystems. As sea levels rise with global warming, the trees could play a big role in protecting coastal cities like Karachi from flooding. Karachi’s mangroves are disappearing. But its numbers are rising in other parts of Pakistan. With replanting efforts, the country has tripled (三倍于) its mangrove coverage over the past 30 years.
Qaiser’s work may have worked. Recently, a court in Karachi declared Bundal Island’s mangroves to be protected forests. But unforested parts of the island remain unprotected, and developers want to build there. City officials say this could provide much-needed housing and bring in billions of dollars. They claim that some of that money could be used to plant mangroves in other parts of Pakistan.
Ecologist Rafiul Haq appreciates Qaiser’s “extraordinary work” educating the public about mangroves. But he wishes Oaiser would look at the bigger picture. “Only 7% of Pakistan’s mangroves are in Karachi,” Haq says. He thinks it’s wrong to focus on the losses in 7% of the country while ignoring the success in 93% of it. But Qaiser believes it’s important to protect every bit.
1. What do we know about Karachi’s mangroves?| A．They occupy the building land. |
| B．They’re home to various birds. |
| C．They’re primarily being used as firewood. |
| D．They protect the city from climate disasters. |
| A．Their birthplaces meet crisis. |
| B．They boast huge diversity. |
| C．Their bonds with nature are close. |
| D．They grow at a rapid speed. |
| A．Grow mangroves in other areas. |
| B．Destroy buildings to grow mangroves. |
| C．Build more mangrove reserves. |
| D．Use mangroves to make profit. |
| A．Challenging. | B．Effective. | C．Significant. | D．Partial. |
