Unit 8 A green world（单元检测）-2025-2026学年下学期八年级英语单元知识基础巩固（译林版）

2025-2026学年下学期八年级英语单元知识基础巩固(译林版2024) Unit 8 A green world单元检测试题 一、单项选择 1. It’s not good to pour waste water ______ the river. It will pollute it. A. into B. onto C. out D. over 2. We should use energy ______ to protect the environment. A. wise B. wisely C. bad D. badly 3. If you ______ the school rules, you may be punished. A. break B. follow C. make D. keep 4. Too many ______ from cars are bad for our health. A. soil B. gas C. posters D. trucks 5. We should try to live a(n) ______ life to help the earth. A. friendly B. eco-friendly C. lonely D. unlucky 6. Don’t use ______ plastic bags. They are bad for the earth. A. second-hand B. single-use C. useful D. lucky 7. We can ______ waste paper and glass to protect resources. A. pollute B. recycle C. break D. punish 8. Water and coal are important natural ______ for us. A. levels B. resources C. fines D. fuels 9. The teacher is very ______ with us, but she is kind. A. strict B. weak C. lazy D. busy 10. If you drop litter in the park, you will be ______. A. found B. fined C. loved D. stopped 11. Plants need sunlight and ______ to grow well. A. air B. soil C. water D. wind 12. We should ______ the rubbish into different groups. A. separate B. make C. turn D. move 13. The ______ of the river is becoming worse because of pollution. A. poster B. management C. level D. total 14. If we don’t save water, it will ______ soon. A. run out B. take out C. look out D. come out 15. Everyone can ______ to protect the environment. A. make a difference B. make a wish C. make a face D. make a plan 16. The ______ in summer makes us feel cool and comfortable. A. electronic B. air conditioning C. electricity D. battery 17. ______ products are easy to carry but bad for nature. A. Chemical B. Unclean C. Successful D. Simple 18. The strong wind may ______ the small trees. A. affect B. help C. like D. know 19. We need ______ to make machines work. A. desertification B. electricity C. seabird D. fuel 20. My father bought a ______ car last week. It is much cheaper. A. second-hand B. nice C. new D. clean 二、完形填空 Recycling is not only good for the environment, but also gives something that seems not so valuable a chance to be something else. Mateo Lange, a 15-year-old boy from Michigan, US, is bringing 21 to the environment and his community through his weekend recycling efforts. At 11 years old, while playing baseball, Lange 22 his team needed money for competitions. He soon came up with a plan. In Michigan, cans and bottles can be 23 and redeemed (兑换) for money. The amount is 10 cents per item and is added as an extra fee (费用) at the time of buying to 24 litter and protect the environment. With the help of his 25 , Lange started a recycling programme, raising $7,500 in just a few weeks. “We’ve raised so much money, 26 why not continue as long as we can?” he said. This success made him 27 and encouraged him to continue the project with his father. In 2019, Michigan stopped its recycling programme, leading to bottles and cans 28 accumulating (堆积) in people’s homes. Lange’s recycling 29 offered a solution. With his father’s help, they helped people get rid of their recyclables and 30 did pickups from people’s homes. “I’d just run out, knock on the door and say, ‘I’m here to 31 litter.’ I’d catch the bags and pull them to the truck,” Lange said. Since 2020, Lange’s recycling plan has raised $350,000 and helped over 50 local youth groups. Besides, it has prevented more than 2 million bottles and cans 32 polluting Michigan’s roadsides, lakes and rivers. “It has kept our community a lot 33 ,” Lange said. In 2023, Lange received the Gloria Barron Prize for Young Heroes, recognizing 34 environmental efforts and community impact (影响). He believed the world would become a much better place. Lange always said, “Be 35 . Have an idea and build on it,” whenever he was asked about his cleanup achievements. 21．A．chances B．risks C．benefits D．problems 22．A．hoped B．realized C．promised D．decided 23．A．chosen B．bought C．offered D．collected 24．A．produce B．reduce C．check D．share 25．A．father B．mother C．teacher D．classmate 26．A．while B．but C．so D．or 27．A．nervous B．positive C．silent D．curious 28．A．normally B．simply C．quickly D．hardly 29．A．walk B．dream C．secret D．programme 30．A．even B．just C．still D．never 31．A．cut down B．hand out C．pick up D．pay for 32．A．from B．with C．by D．about 33．A．quieter B．cleaner C．stranger D．safer 34．A．our B．its C．their D．his 35．A．healthy B．creative C．careful D．polite 三、阅读理解 A China Creates 900+ Wetland Parks to Save Wildlife     Over the past 20 years, China has built 903 national wetland parks. These parks protect 2.4 million hectares (公顷) of wetlands, offering safe homes for many endangered animals. The information was shared at a recent meeting in Hangzhou. Wetlands are important for wildlife, and these parks help keep nature balanced for future generations. Yangtze River Fish Numbers Grow After 10-Year Fishing Ban     China’s Yangtze River is seeing more fish thanks to a 10-year fishing ban (禁令) started years ago. From 2021 to 2024, 344 types of local fish were found there—36 more than before the ban. The government shared this news at a recent meeting. Protecting the river helps wildlife get better and keeps the ecosystem healthy for the future. ________     Oysters (牡蛎) are not just tasty food—they also record climate (气候) changes! Their shells have lines, similar to tree rings. Summer heat makes the lines wide and light, while winter cold creates thin, dark lines. By studying these lines, scientists can learn about past weather. Oysters help us understand how the environment changes over time. 36．In which SECTION of a newspaper can we read the news? A．TECHNOLOGY. B．ENVIRONMENT. C．TRAVEL. D．ANIMAL. 37．What is the main purpose of the 10-year fishing ban in the Yangtze River? A．To increase the number of seafood types. B．To study ancient fishing ways and prepare for the future. C．To attract tourists to the river and improve local tourism. D．To help wildlife improve and protect the ecosystem. 38．How do oyster shells record climate changes? A．By changing colors in different seasons. B．Through lines that show temperature differences. C．Through rings that show seasonal temperature differences. D．By growing thicker in different areas. 39．The best heading for the third piece of news would be ________. A．Oysters: Tiny Climate Scientists B．Oysters: A Delicious Seafood Choice C．Oysters: The Guide to Shell Collection D．Oysters: Their Connection to Ocean Pollution 40．What do the three pieces of news have in common? A．They all focus on Chinese food culture. B．They explain scientific research about wildlife. C．They discuss ways to protect the environment and wildlife. D．They describe famous tourist attractions. B The world’s very first mangrove center (红树林中心) was set up in Shenzhen. This center is really important. Its main job is to help China and other countries look after and protect mangroves all over the world. So, what are mangroves? Well, they are special plants and they grow near river mouths and in wetlands. They are like nature’s bodyguards for the coast. They hold the soil (泥土), and it stops the land from turning into a desert. Also, they do an amazing thing for our earth: They help to slow down global warming. So more mangroves mean a healthier and better environment for all of us. Sadly, in recent years, many mangrove areas around the world have been disappearing (消失). But guess what? China is doing a great job in protecting them. In fact, the size of mangrove forests in China has been growing. Back in 2001, there were only 22,000 hectares (公顷) of mangroves in China. Now, that number has gone up to 30,000 hectares. Let’s take a look at Futian Mangrove Park in Shenzhen. It’s right in the middle of the city. This park is like a big rest stop for birds. After flying for a long time, birds come here to take a break. The park is not just for birds. It’s also a place for people. They can see how beautiful nature can be. It teaches us how to be kind to our environment. And on weekends, many people go there to relax and take a walk. We all hope that more and more people will learn about mangroves and help to protect these amazing plants. 41．Where is the world’s first mangrove center? A．In Beijing. B．In Shanghai. C．In Shenzhen. D．In Guangzhou. 42．What is the main purpose (目的) of setting up the mangrove center? A．To study the growth of mangroves. B．To help countries protect mangroves. C．To plant more mangroves in China. D．To make China more beautiful. 43．How does the writer lead into the idea of the second paragraph? A．By telling stories. B．By listing numbers. C．By asking a question. D．By comparing two forests. 44．What is the main idea of the third paragraph? A．China is protecting mangroves well. B．All mangroves around the world are disappearing. C．The size of mangrove forests in 2001 was small. D．The environment is becoming worse in the world. 45．Which of the following is the best title for this text? A．The World’s First Mangrove Center B．Mangroves Around the World C．The Best Time to Visit a Park D．How to Protect Mangroves C The Green Miracle of Saihanba Long ago, Saihanba was a beautiful forest with many birds and animals. But in the late Qing Dynasty, people cut down too many trees. Years later, the forest disappeared, and the area became a barren desert. Strong sandstorms often hit Beijing, which is not far away. In 1962, the Chinese government decided to change this. A group of foresters came to Saihanba. Life was very hard there. The temperature could drop to -40℃ in winter. There was no house to live in and little food to eat. However, these foresters did not give up. They planted trees year after year. Many trees died in the beginning, but they kept trying. ▲ First, they found the right kind of trees that could survive in the cold and dry soil. Second, they developed new planting methods. After nearly 60 years of hard work, the miracle happened. Today, Saihanba is once again a huge forest. It is now known as the “Green Pearl” of North China. The change brings many benefits. The forest stops sandstorms from reaching Beijing. It also provides clean water and fresh air for millions of people. Many rare animals and birds have returned to their home. However, protecting the forest is still a long job. The foresters say, “Planting trees is easy, but keeping them alive is hard.” They continue to watch over the forest every day. They use technology to prevent fires and diseases. People all over the world admire the spirit of the Saihanba foresters. It shows that humans and nature can live together in harmony if we work hard and never give up. 46．What happened to Saihanba in the late Qing Dynasty? A．It was flooded by heavy rain. B．It became a large city. C．It turned into a barren desert. D．It became a famous tourist spot. 47．Which sentence can be put in ▲ ? A．How did they succeed? B．Why did they fail at first? C．Where did they get the seeds? D．When did they start planting? 48．What is the main benefit of the forest today? A．It produces a lot of wood for sale. B．It stops sandstorms and provides clean resources. C．It attracts many foreign visitors only. D．It makes the weather hotter in winter. 49．Which of the following is NOT true according to the passage? A．Saihanba became a desert because people cut down too many trees. B．The foresters gave up when many trees died at first. C．The forest helps stop sandstorms from hitting Beijing. D．Humans and nature can live in harmony with hard work. 50．What is the main idea of the passage? A．The history of Beijing’s weather. B．The difficulties foresters face in their daily life. C．How to plant trees in cold weather. D．The transformation of Saihanba from desert to forest and its importance. D The Greens were having a picnic. Empty bottles and plastic (塑料的) bags covered the grass. Suddenly, a spaceship appeared and an alien (外星人) flew out. “Hello! I’m Zaza from Planet Junk. My planet is like a huge dustbin (垃圾桶), so I’m looking for a new home.” He looked around. “Someone told me Earth was beautiful, but this planet looks as dirty as mine!” The Greens’ faces turned red—they really shouldn’t leave rubbish everywhere. “Are those green things trees?” Zaza said excitedly, “On my planet, they were all cut down long ago, but you have so many. How lucky you are!” At the same time, Mr Green noticed a newspaper with the title: More Rainforests Disappeared. His face burned. He quickly sat on it, trying to hide it. Later, the Greens took Zaza to the beach. Mrs. Green told him that people came here to play and relax, hoping to show Earth was still a nice place. But Zaza saw plastic bags, cans, newspapers and bottles everywhere. He even thought this was a “recycling (回收) centre”. Then the Greens took Zaza to their home. As Mr Green opened the door, lights were on in every room, even though the family had been out all day. Zaza was disappointed, “I can’t live on Earth. If you keep making so much rubbish and wasting so much energy, my planet’s today will be yours tomorrow. Bye!” As Zaza flew off, Mr Green stood still for a moment. “He’s right. ▲ . Let’s clean up the rubbish and turn off the lights.” High above, Zaza saw the green grass slowly becoming clean again. “Maybe there’s hope.” he thought, and flew away. 51．Zaza came to Earth to ________. A．have a picnic. B．find a new home. C．see the trees. D．visit the beach. 52．Why did Mr Green try to hide the newspaper? A．He felt sorry. B．He was playful. C．He wanted to read it. D．He liked it. 53．What did Zaza see on the beach? ① Plastic bags.    ② Cans.    ③ Newspapers.    ④ Recycling centre sign. A．①②③ B．①②④ C．①③④ D．②③④ 54．Which can be put in ▲ ? A．Our planet is perfect. B．Here is a new home for all. C．We should protect our planet. D．Don’t be hard on ourselves. 55．What is the main purpose of the story? A．To describe a family’s picnic. B．To tell a story about an alien. C．To introduce different places. D．To push people to care for the earth. E ①Imagine a place so cold and high that nearly no one calls it home. That place is Kekexili . It sits in the northeastern part of the Qinghai-Tibet Plateau (青藏高原). The name “Kekexili” comes from Mongolian which means “beautiful girl”. But don’t be fooled—this is one of the hardest places on the planet to live. ②What makes Kekexili so hard to live in? For one thing, it is extremely high. It is almost over 4,600 metres above sea level. For another, it is freezing cold. Temperatures there stay below freezing for most of the year. In winter, they can drop to -46℃. Even in summer, only a small part of the ground turns green. The wind, however, remains strong and cold. People often call it the “forbidden zone for humans” (人类禁区). ③Only a few farmers live near there. Most of the area has no roads at all. To protect the wildlife, the government does not allow tourists to enter freely. ④Which animals can survive such a terrible climate? The Tibetan antelope (藏羚羊) is the most famous. People call it the “spirit of the plateau”. It grows thick fur to keep warm. Back in the 1980s, fewer than 20,000 of them were left because of illegal hunting. Thanks to efforts from all parts, their numbers have now climbed to over 70,000. You might also see wild yaks and Tibetan wild donkeys running across the grasslands. ⑤Kekexili became a UNESCO World Heritage Site (联合国教科文组织世界遗产地) in 2017, but it is still in danger. Climate change is making the land drier and the lakes smaller. If we don’t take action soon, this “beautiful girl” may lose its beauty forever. 56．What does “Kekexili” mean in Mongolian? A．Cold desert B．Beautiful girl C．Mother of land D．Distant grassland 57．Why do people call Kekexili the “forbidden zone for humans ”? A．Because there are no roads or villages. B．Because dangerous animals live there. C．Because it is too high and cold for people to live. D．Because the government never allows people to come in. 58．Which shows the relationship between time (x) from the 1980s to these days and the number of Tibetan antelopes (y)? A． B． C． D． 59．What purpose does the last paragraph serve? A．To call for protection. B．To introduce the animals. C．To tell a story about Kekexili. D．To ask people to visit Kekexili. 60．What’s the best title for the text? A．Wild animals in Kekexili B．Traveling around the world C．A cold and high place on earth D．Kekexili: A beautiful place in danger F The Green Miracle (奇迹) of Saihanba Long ago, Saihanba was a beautiful forest with many birds and animals. But in the late Qing Dynasty (朝代), people cut down too many trees. Years later, the forest disappeared and the area became a barren (贫瘠的) desert. Strong sandstorms (沙尘暴) often hit Beijing, which is not far away. In 1962, the Chinese government decided to change this. A group of foresters (护林人) came to Saihanba. Life was very hard there. The temperature could fall to -40°C in winter. There was no house to live in and little food to eat. However, these foresters did not give up. They planted trees year after year. Many trees died in the beginning, but they kept trying. ▲ First, they found the right kind of trees that could survive in the cold and dry soil (土壤). Second, they developed new planting methods (方法). Today, Saihanba is once again a huge forest. It is now known as the “Green Pearl (珍珠)” of North China. The change brings many benefits (益处). The forest stops sandstorms from reaching Beijing. It also provides clean water and fresh air for millions of people. Many rare (稀有的) animals and birds have returned to their home. However, protecting the forest is still a long job. The foresters say, “Planting trees is easy, but keeping them alive is hard.” They continue to watch over the forest every day. They use technology to prevent fires and diseases. People all over the world admire (钦佩) the spirit of the Saihanba foresters. It shows that humans and nature can live together in harmony (和谐) if we work hard and never give up. 61．What happened to Saihanba years after the late Qing Dynasty? A．It became a famous tourist spot. B．It became a large city. C．It was flooded by heavy rain. D．It turned into a barren desert. 62．Which sentence can be put in ▲? A．How did they become successful? B．Why did they fail at first? C．When did they start planting? D．Where did they get the seeds? 63．What is the main benefit of the forest today? A．It produces a lot of wood for sale. B．It attracts many foreign visitors only. C．It stops sandstorms and provides clean resources. D．It makes the weather hotter in winter. 64．What is the main idea of the passage? A．How to plant trees in cold weather. B．The change of Saihanba from desert to forest and its importance. C．The history of Beijing’s weather. D．The difficulties foresters face in their daily life. G Rainforests are forests that get a lot of rain. They have a rainfall of more than 2.54 cm per day! There are tropical (热带) rainforests all over the world. 65 They are very warm. The Amazon rainforest is in South America. It is the biggest rainforest in the world. More than half of the rainforest is in Brazil. 66 Many plants and animals live in the Amazon rainforest. There are more kinds of plants and animals there than anywhere else in the world. The biggest mix of plants and animals lives in the canopy. 67 The canopy keeps off most of the sunlight. The rainforest floor is very dark. 68 There are more than 400 different native tribes (土著部落)! Native people used to stay in the rainforest. They found food and built homes there. They made medicine from plants. Now they sometimes leave. They go into nearby towns to sell food. Still, they live in their own ways. Today, the Amazon rainforest is faced with the problem of deforestation. This means that too many trees are cut down by humans and that 69 What can we do to protect the rainforest and the wildlife there? A．People live in the Amazon rainforest, too. B．The canopy is a thick coat of trees. C．They are found near the equator (赤道). D．The rest spreads across eight other countries. E．They have found some wildlife near the equator. F．it brings harmful results to the wildlife in the Amazon rainforest. G．it makes more space for the animals in the Amazon to live in the rainforest. 四、任务型阅读 请阅读下面语篇，根据其内容回答问题，并将答案写在答题卡相应的位置上。 The ocean is our great treasure. It gives us fresh seafood and clean energy, and keeps the earth’s climate balanced. It is also home to millions of sea creatures, making our planet lively and colourful. To help more people learn about the importance of the ocean, a special day was set up. World Oceans Day Information Time It is on June 8 every year. Purpose It helps people think about the important role that the ocean plays in our lives, the dangers that the ocean is facing and the actions that we can take to protect the ocean. Topic of 2026 Strong Marine (海洋的) Protected Areas for Our Blue Planet We can explore the ocean with modern tools like underwater cameras and diving equipment (潜水设备). These amazing tools act as our “eyes” and “hands” in the deep sea. Underwater cameras send back live videos of deep sea life, helping scientists study animals they have never seen before. Diving equipment lets scientists get close to sea animals to learn about their habits without hurting them. By using these tools, we are discovering new kinds of life all the time and learning how to better protect our blue planet. When people talk of exploring the ocean, there are different points. We need to explore the ocean. Ocean exploration can help us find new energy and food resources (资源). It can make human life better and also offer better ways to protect the ocean. By studying the ocean, we can collect some information. It is important for understanding and predicting climate change, which can help us protect our planet better. We should protect the ocean first instead of exploring it. The ocean is in danger because of pollution (污染) and overfishing. And more exploration means more pollution. If we don’t protect it, there will be no ocean to explore. 70．When is World Oceans Day? 71．How can we explore the ocean according to the passage? 72．What does Zhang Wei think ocean exploration can help us find? 73．Why is the ocean in danger in Li Hua’s opinion? 74．Should we explore the ocean? Why? 五、短文填空 阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 What does it mean to be green? Green is more than just a colour. It also means 75 (take) special steps to protect the environment. Buying a green product is a small step everyone can take. However, it isn’t always easy to decide 76 a product is green. Here is what we may keep in mind. The materials of a product are usually our 77 (one) focus. What is it made of? Are there any harmful things in it? Green products are made of more natural materials which are 78 (harm), so they can be good for our physical health. Packaging (包装) is important. How is a product packed? Is it over-packed? We’d better choose glass, metal and paper packing, as these can 79 (reuse) or easily recycled. Location 80 (matter). Where is a product produced? Where are we buying it? Try to choose local 81 (product). When it comes to food, it is a good idea to order 82 (direct) from local farmers, shop at markets and buy fruits in season. It is also a good choice to buy from stores near our houses, because we can go there 83 driving a car. Look into what the company tells us about their product. It’s easy to say that a product is “green” or “all natural”, but the words may be 84 good to be true. So, much of the information about a product should be taken with a grain of salt (持怀疑态度). After all, companies try to make us believe that their products are environmentally friendly. The greenest thing is certainly the one we don’t buy. Things like food and clothing are necessary for life. But many others are not. Keep money in our pockets, reduce waste and keep the planet healthy. 六、选词填空 请阅读下面语篇，根据其内容，从方框内选出适当的单词，将其正确形式填入空白处，并将答案写在答题卡相应的位置上。方框内有两个词为多余项。 we  bad  suffer  decide  though  wonder  he  shock  award  protect  bottom  successful Adam is a teenage boy who lives near the coast. Unlike others who only want to have fun, he always 85 how to do something meaningful. Last year, Mr Wilson, his instructor, invited him to go on an outing to explore a coral reef. When Adam put his head below the water surface, he was deeply 86 . The coral began to lose its colour, and some fish 87 from painful diseases. “Pollution is spreading quickly,” Mr Wilson said sadly. “The level of damage (破坏) here is even 88 than that in northern areas.” From that day, Adam made a 89 . He organized a team to protect the ocean together. Some teenagers thought his work was too hard, but Adam never gave up and felt proud of 90 . Adam’s team checked the water quality and recorded their findings. And they 91 collected tons of rubbish. Adam said, “Now everybody speaks highly of us.” His achievement encouraged many young people 92 nature. Adam believed that with curiosity and goals, everyone could make a difference in keeping coral alive. Surprisingly, Adam won some 93 for his work. Standing on stage, he spoke about protecting ocean life. “We must stop harming the environment and protect it together. 94 the work is hard, plenty of joyful moments wait for us.” Adam’s story proves (证明) that young people can bring many positive changes to the natural world. Every effort counts in saving the blue planet. 七、完成句子 95. 我们应该明智地使用自然资源来保护环境。 We should use natural ______ ______ to protect the environment. 96. 不要把脏水倒入河里，这会污染水源。 Don’t ______ dirty water ______ the river. It will pollute the water. 97. 如果我们违背规则，我们将会受到惩罚。 If we ______ the ______, we will be punished. 98. 我们可以把垃圾分成不同种类来回收利用。 We can ______ rubbish ______ different kinds to recycle. 99. 如果我们浪费能源，它很快就会耗尽。 If we waste energy, it will ______ ______ soon. 100. 每个人都可以为保护环境发挥作用。 Everyone can ______ ______ ______ to protect the environment. 101. 老师对我们的作业要求很严格。 The teacher is very ______ ______ our homework. 102. 一次性塑料产品对土壤和海洋有害。 ______ ______ products are bad for soil and sea. 103. 我们需要回收利用旧电池来减少污染。 We need to ______ old ______ to reduce pollution. 104. 空调让我们在夏天感觉凉爽舒适。 ______ ______ makes us feel cool in summer. 八、书面表达 学校即将举办「My Green Lifestyle」主题征文活动，邀请同学们分享自己的环保生活习惯、对环保生活的理解，以及如何养成环保的生活方式。请你根据所学内容，写一篇 80 词左右的英语短文参赛。 写作要求 ：1. 包含：节约用电、垃圾分类、绿色出行、节约水资源 4 个部分; 2. 贴合单元主题，使用单元核心词汇与句型; 3. 语句通顺，语法正确。       ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 一、 1. A 解析：pour…into…是固定搭配，意为“把……倒入……”。 2. B 解析：修饰动词use用副词，wisely（明智地）符合句意。 3. A 解析：break the rules是固定搭配，意为“违背规则”。 4. B 解析：gas（气体）指汽车尾气，符合句意。 5. B 解析：eco-friendly（环保的）符合环保主题语境。 6. B 解析：single-use（一次性的）修饰塑料袋，符合环保要求。 7. B 解析：recycle（回收利用）符合废物处理的语境。 8. B 解析：natural resources（自然资源）是固定短语。 9. A 解析：be strict with sb.是固定搭配，意为“对某人严格”。 10. B 解析：fine（对……处以罚款）符合乱扔垃圾的处罚语境。 11. B 解析：soil（土壤）是植物生长的必要条件。 12. A 解析：separate（分开）符合垃圾分类的语境。 13. C 解析：level（水平）指河水水质水平。 14. A 解析：run out（用完，耗尽）符合水资源浪费的结果。 15. A 解析：make a difference（有作用，有影响）是固定短语。 16. B 解析：air conditioning（空调系统）符合夏天纳凉的语境。 17. A 解析：chemical（化学品的）符合化工产品的语境。 18. A 解析：affect（影响）符合大风对树木的作用语境。 19. B 解析：electricity（电）是机器运转的能源。 20. A 解析：second-hand（二手的）符合便宜汽车的语境。 二、 21．C 22．B 23．D 24．B 25．A 26．C 27．B 28．C 29．D 30．A 31．C 32．A 33．B 34．D 35．B 【解析】本文讲述美国少年兰格通过发起废品回收项目，既为青少年团体筹集善款、保护环境，还收获荣誉并鼓励大家勇于创新践行想法的故事。 21．句意：美国15岁男孩马特奥·兰格通过周末回收利用的行动，为环境和社区带来益处。 空后是对环境和社区产生积极影响，benefits表示“益处、好处”；chances机会、risks风险、problems问题均不符合语境。 22．句意：11岁打棒球时，兰格意识到球队需要比赛经费。 结合语境，此处是他察觉到、意识到缺钱，realized符合；hoped希望、promised承诺、decided决定均不合逻辑。 23．句意：在密歇根州，易拉罐和瓶子可以被收集起来兑换现金。 回收瓶罐先要进行收集，collected表示“收集”；chosen选择、bought购买、offered提供都不符合回收流程。 24．句意：购买时每件物品加收10美分额外费用，以此减少垃圾、保护环境。 收费机制的目的是减少垃圾污染，reduce意为“减少”；produce制造、check检查、share分享均不符合句意。   25．句意：在父亲的帮助下，兰格开启了回收项目，短短几周筹到7500美元。 后文提到和父亲继续推进项目，由此可知此处是父亲帮忙，father符合上下文线索。 26．句意：我们已经筹到了很多钱，所以不如尽可能坚持做下去？ 前后句是因果关系，筹到钱因此决定继续，so表因果；while当……时、but但是、or否则逻辑不符。 27．句意：这次成功让他心态积极，也鼓舞着他和父亲一起继续这项项目。 项目取得成功，会让人变得积极乐观，positive表示“积极的”；nervous紧张的、silent沉默的、curious好奇的均不符合心境。 28．句意：2019年密歇根州终止回收项目，导致瓶罐很快在居民家中堆积起来。 项目停止后，废旧瓶罐会迅速堆积，quickly表示“快速地”；normally正常地、simply简单地、hardly几乎不都不合语境。 29．句意：兰格的回收项目为此提供了解决方案。 前文已出现recycling programme回收项目，此处为原词复现，programme符合文意。 30．句意：在父亲协助下，他们帮人们处理可回收物品，甚至上门上门收取。 前后语义递进，不仅处理废品，甚至上门回收，even表示“甚至”；just只是、still仍然、never从不无递进含义。 31．句意：我就跑过去敲门说：“我来这里收垃圾。” pick up litter是固定搭配，表示“捡拾、回收垃圾”；cut down砍伐、hand out分发、pay for支付均不搭配。 32．句意：此外，这一项目避免超200万个瓶罐污染密歇根的路边、湖泊与河流。 prevent...from...是固定结构，意为“阻止……免受……”，此处用from为固定用法。 33．句意：这让我们的社区干净了许多。 回收垃圾减少污染，会让社区更整洁干净，cleaner表示“更干净的”；quieter更安静的、stranger更陌生的、safer更安全的不符合核心语境。 34．句意：2023年兰格荣获青年英雄格洛丽亚·巴伦奖，表彰他在环保和社区影响力方面的付出。 此处指代兰格个人的努力，用形容词性物主代词his；our我们的、its它的、their他们的均指代错误。 35．句意：每当被问及环保成果，兰格总会说：“要有创造力，有想法就付诸实践。” 后文有想法并去践行，体现富有创造力，creative表示“有创造力的”；healthy健康的、careful细心的、polite礼貌的和文意无关。 三、 A 36．B 37．D 38．B 39．A 40．C 【解析】本文是三则新闻的合集，分别介绍了中国湿地公园建设、长江禁渔成效以及牡蛎壳记录气候变化的功能，共同聚焦环境保护与野生动物保护。 36．第一则新闻讲述中国建设湿地公园保护野生动物，第二则讲述长江禁渔后鱼类数量增长，第三则讲述牡蛎壳记录气候变化。三则新闻均与环境相关。 37．根据第二则新闻“Protecting the river helps wildlife get better and keeps the ecosystem healthy for the future.” 这说明禁渔的目的是帮助野生动物恢复和保护生态系统。 38．根据第三则新闻“Their shells have lines, similar to tree rings. Summer heat makes the lines wide and light, while winter cold creates thin, dark lines.” 这说明牡蛎壳通过类似年轮的纹路记录季节温度差异。 39．第三则新闻的核心内容是牡蛎壳可以记录气候变化，帮助科学家了解环境变化。A选项“Oysters: Tiny Climate Scientists”生动形象地概括了这一主题。 40．第一则讲湿地公园保护野生动物，第二则讲长江禁渔保护生态系统，第三则讲牡蛎帮助科学家了解环境变化。三则新闻都讨论了保护环境和野生动物。 B 41．C 42．B 43．C 44．A 45．A 【解析】本文是一篇说明文，主要介绍了世界首个红树林中心落户深圳，说明了红树林的重要作用、中国在红树林保护方面的成果，以及深圳福田红树林公园的相关情况。 41．第一段“The world’s very first mangrove center was set up in Shenzhen.”说明世界首个红树林中心位于深圳。 42．第一段“Its main job is to help China and other countries look after and protect mangroves all over the world.”说明建立红树林中心的主要目的是帮助各国保护红树林。 43．第二段“So, what are mangroves?”说明作者通过提出问题的方式引出第二段的内容。 44．第三段“But guess what? China is doing a great job in protecting them. In fact, the size of mangrove forests in China has been growing.”表明本段主要讲述了中国在保护红树林方面成效显著。 45．文章围绕“世界首个红树林中心落户深圳”展开，介绍了红树林的作用、中国的保护成果及相关公园，因此“The World’s First Mangrove Center”最能概括全文内容。 C 46．C 47．A 48．B 49．B 50．D 【解析】本文是一篇说明文，讲述了塞罕坝从清末的森林变成沙漠，再经过近60年的治理重获生机的历程，介绍了森林带来的益处，展现了人与自然和谐共生的可能性。 46．第一段“But in the late Qing Dynasty, people cut down too many trees. Years later, the forest disappeared, and the area became a barren desert.”说明清末的塞罕坝变成了沙漠。 47．第三段“First, they found the right kind of trees ... Second, they developed new planting methods ... After nearly 60 years of hard work, the miracle happened.”说明后文在介绍他们成功的方法，因此设空处应是引出下文的问句“How did they succeed?”。 48．第四段“The forest stops sandstorms from reaching Beijing. It also provides clean water and fresh air for millions of people.”说明森林的主要益处是阻挡沙尘暴并提供清洁资源。 49．第二段“However, these foresters did not give up. They planted trees year after year. Many trees died in the beginning, but they kept trying.”说明护林员在树木死亡时并没有放弃，B选项说法错误。 50．文章讲述了塞罕坝从沙漠变回森林的过程，以及这片森林带来的生态益处，核心是“塞罕坝从沙漠到森林的转变及其重要性”。 D 51．B 52．A 53．A 54．C 55．D 【解析】本文是一篇记叙文，讲述了一个外星人来到地球寻找新家园，却发现地球被垃圾和浪费能源的问题困扰，最终提醒人类要保护环境的故事。 51．第一段中Zaza自我介绍时说：“I’m looking for a new home”，第三段他再次提到寻找新家，因此他来地球的目的是寻找新家园。 52．第六段提到Mr Green看到报纸标题“More Rainforests Disappeared”后脸红，并试图藏起报纸，说明他感到羞愧和歉意。 53．第七段中Zaza在海滩看到“plastic bags, cans, newspapers and bottles”，因此①②③正确；他误以为这里是“recycling centre”只是他自己的联想，并非真的看到牌子，故不选④。 54．第十一段中Mr Green意识到Zaza说得对，空白处应表达“我们应保护地球”的意思，C项符合语境。 55．全文通过外星人的视角揭露地球的环境问题，最终目的是呼吁人们关爱地球、保护环境，因此D项最符合主旨。 E 56．B 57．C 58．A 59．A 60．D 【解析】本文是一篇说明文，介绍了可可西里的地理位置、名称含义、恶劣环境、栖息的野生动物及保护现状。 56．根据第一段第三句“The name ‘Kekexili’ comes from Mongolian which means ‘beautiful girl’”文中直接说明“Kekexili”在蒙古语中意为“美丽的女孩”。 57．根据第二段整段内容“It is extremely high. It is almost over 4,600 metres above sea level. For another, it is freezing cold. Temperatures there stay below freezing for most of the year...”可知可可西里被称为“人类禁区”是因为海拔极高且气候严寒，不适合人类生存。 58．根据第四段第五句和第六句“Back in the 1980s, fewer than 20,000 of them were left because of illegal hunting. Thanks to efforts from all parts, their numbers have now climbed to over 70,000.”可知藏羚羊的数量从20世纪80年代的不足2万只，增长到现在的7万多只，呈持续上升趋势，对应选项A的直线上升图。 59．根据第五段最后两句“but it is still in danger. Climate change is making the land drier and the lakes smaller. If we don’t take actions soon, this “beautiful girl” may lose its beauty forever.”可知可可西里仍面临威胁，并呼吁人们采取行动保护它，目的是号召大家保护这片土地。 60．文章既介绍了可可西里的美丽与独特，也点明了它面临的环境威胁，标题需涵盖这两方面；“一个处于危险中的美丽地方”最贴合全文主旨。 F 61．D 62．A 63．C 64．B 【解析】本文是一篇记叙文，讲述了塞罕坝从清末的茂密森林，因过度砍伐退化为荒漠，再到1962年后护林人克服重重困难、科学造林，最终重新成为 “华北绿珍珠” 的历程，展现了塞罕坝精神和人与自然和谐共生的主题。 61．根据文章第一段中“But in the late Qing Dynasty (朝代), people cut down too many trees. Years later, the forest disappeared and the area became a barren (贫瘠的) desert.”，直接说明清末因过度砍伐，塞罕坝变成了贫瘠的沙漠。 62．根据文章▲后内容是“First, they found the right kind of trees... Second, they developed new planting methods (方法).”，这是护林人成功的具体方法，因此空处应是引出“他们如何成功”的问句。 63．根据文章第四段中“The forest stops sandstorms from reaching Beijing. It also provides clean water and fresh air for millions of people.”，说明森林的核心益处是阻挡沙尘暴、提供清洁资源。 64．文围绕塞罕坝从森林到荒漠、再恢复为森林的变化展开，同时阐述了这一变化带来的环境效益与重要意义，B项完整概括了文章核心内容。 G 65．C 66．D 67．B 68．A 69．F 【解析】本文介绍了热带雨林的基本特点，重点描述了亚马逊雨林的地理分布、丰富的生物多样性、原住民的生活方式以及当前面临的森林砍伐问题。 65．前文提到“世界各地都有热带雨林”，后文说“它们非常温暖”，此处应说明原因。C项“They are found near the equator.”解释了为什么它们很温暖，符合逻辑。 66．前文提到“超过一半的雨林在巴西”，此处应说明其余部分的分布情况。D项“The rest spreads across eight other countries.”与前文形成补充，完整描述了亚马逊雨林的地理分布。 67．本段讲亚马逊雨林的动植物，前文提到“最多的动植物混合生活在林冠层”，后文说“林冠层阻挡了大部分阳光”，此处应说明林冠层是什么。B项“The canopy is a thick coat of trees.”解释了林冠层的概念，符合逻辑。 68．本段讲亚马逊雨林的原住民，后文提到“有400多个不同的土著部落”，此处需要一个过渡句。A项“People live in the Amazon rainforest, too.”作为本段的主题句，概括了后文的内容，符合逻辑。 69．本段讲亚马逊雨林面临森林砍伐问题，前文提到“太多的树被人类砍伐”，后文问“我们能做些什么来保护雨林和野生动物？”，此处应说明砍伐给野生动物带来了有害后果。F项“it brings harmful results to the wildlife in the Amazon rainforest.”与前后文逻辑一致，点明了问题的严重性。 四、 70．(It is) on June 8 every year. 71．(We can explore it) with modern tools like underwater cameras and diving equipment./ By using modern tools like underwater cameras and diving equipment. 72．(It can help us find) new energy and food resources. 73．Because of pollution and overfishing. 74．示例一：Yes, we should./…Because ocean exploration not only helps us protect the environment, but also allows us to develop new technology. 示例二：No, we shouldn’t./… Because divers and researchers face dangers such as equipment failure and sudden weather changes./… 【解析】本文介绍了世界海洋日的相关信息、探索海洋的方式，以及不同人对海洋探索的看法。 70．原文表格中“Time”一栏明确提到“It is on June 8 every year.”，直接提取即可。 71．原文提到“We can explore the ocean with modern tools like underwater cameras and diving equipment.”，直接提取即可。 72．根据张伟的观点，“Ocean exploration can help us find new energy and food resources.”，直接提取即可。 73．根据李华的观点，“The ocean is in danger because of pollution and overfishing.”，直接提取即可。 74．开放性问题，可结合文中观点作答，支持或反对都需给出合理理由。 五、 75．taking 76．whether/if 77．first 78．harmless 79．be reused 80．matters 81．products 82．directly 83．without 84．too 【解析】本文解释了“环保”的含义，介绍了如何判断环保产品的方法，包括关注材料、包装、产地等，同时建议减少不必要消费来践行环保。 75．句意：它也意味着采取特殊措施保护环境。“mean doing sth.”是固定搭配，意为“意味着做某事”，故填taking。 76．句意：然而，判断一个产品是否环保并不总是容易的。此处表示“是否”，用“whether/if”引导宾语从句。 77．句意：产品的材料通常是我们的首要关注点。此处表示“第一的”，用“one”的序数词形式“first”。 78．句意：环保产品由更天然的无害材料制成，所以它们对我们的身体健康有益。结合“good for our physical health”的语境，此处表示“无害的”，“harm”的形容词形式是“harmless”。 79．句意：我们最好选择玻璃、金属和纸质包装，因为这些可以被重复使用或轻松回收。此处“these”指代包装材料，与“reuse”是被动关系，用被动语态“be reused”，情态动词“can”后接动词原形。 80．句意：产地很重要。主语“Location”是单数，一般现在时中动词用第三人称单数形式，“matter”的第三人称单数是“matters”。 81．句意：尽量选择本地产品。“product”是可数名词，此处表示泛指，用复数形式“products”。 82．句意：说到食物，直接从当地农民那里订购是个好主意。此处需用副词修饰动词“order”，“direct”的副词形式是“directly”。 83．句意：因为我们可以不用开车去那里。结合环保的语境，此处表示“没有、不用”，用“without”。 84．句意：但这些话可能好得难以置信。“too...to...”是固定结构，意为“太……而不能”，“too good to be true”表示“好得难以置信”，故填too。 六、 85．wonders 86．shocked 87．suffered 88．worse 89．decision 90．himself 91．successfully 92．to protect 93．awards 94．Though 【解析】本文讲述了少年Adam在发现珊瑚礁被破坏后，下定决心保护海洋环境，并最终取得成功的故事。 85．句意：和其他只想玩乐的人不同，他总是思考如何做一些有意义的事。此处需要动词，句子为一般现在时，主语he是第三人称单数；备选词wonder，动词，意为“想知道；琢磨”，其第三人称单数形式wonders符合语境。 86．句意：当Adam把头探入水面下时，他深感震惊。此处需要形容词作表语；备选词shock，动词/名词，意为“震惊”，其形容词形式shocked符合语境。 87．句意：珊瑚开始褪色，一些鱼正遭受着痛苦的疾病折磨。此处需要动词，句子为一般过去时；备选词suffer，动词，意为“遭受”，其过去式suffered符合语境。 88．句意：这里的破坏程度甚至比北部地区更严重。此处需要形容词比较级；备选词bad，形容词，意为“糟糕的；严重的”，其比较级worse符合语境。 89．句意：从那天起，Adam下定了决心。此处需要名词；备选词decide，动词，意为“决定”，其名词形式decision构成固定搭配make a decision（下定决心），符合语境。 90．句意：一些青少年认为他的工作太难了，但Adam从未放弃，并为自己感到自豪。此处需要代词；备选词he，人称代词主格，意为“他”，其反身代词himself构成固定搭配feel proud of oneself（为自己感到自豪），符合语境。 91．句意：他们成功收集了数吨垃圾。此处需要副词修饰动词collected；备选词successful，形容词，意为“成功的”，其副词形式successfully符合语境。 92．句意：他的成就鼓励了许多年轻人去保护自然。此处需要动词不定式作后置定语；备选词protect，动词，意为“保护”，其不定式形式to protect符合语境。 93．句意：令人惊讶的是，Adam因为他的工作赢得了一些奖项。此处需要名词复数；备选词award，名词，意为“奖项”，其复数形式awards符合语境。 94．句意：我们必须停止破坏环境，一起保护它，尽管这项工作很艰难，但有很多快乐的时刻在等着我们。此处需要连词引导让步状语从句；备选词though，连词，意为“虽然；尽管”，句首首字母大写，符合语境。 七、 95. resources; wisely 解析：natural resources（自然资源）；修饰动词use用副词wisely。 96. pour; into 解析：pour…into…（把……倒入……）是固定搭配。 97. break; rules 解析：break the rules（违背规则）是固定短语。 98. separate; into 解析：separate…into…（把……分成……）是固定搭配。 99. run; out 解析：run out（用完，耗尽）是固定短语。 100. make; a; difference 解析：make a difference（有作用，有影响）是固定短语。 101. strict; about 解析：be strict about sth.（对某事严格）是固定搭配。 102. Single-use; plastic 解析：single-use（一次性的）修饰plastic products。 103. recycle; batteries 解析：recycle（回收利用）；battery用复数batteries。 104. Air; conditioning 解析：air conditioning（空调系统）是固定短语。 八、 My Green Lifestyle I think being green is very important for our earth. To live a green life, I always save electricity by turning off lights when I leave the room. I also sort waste and recycle useful things. I choose to ride a bike or walk instead of taking a car to reduce pollution. Besides, I save water by turning off the tap while brushing teeth. I hope everyone can take action to protect the environment, and our earth will become more beautiful. 【写作解析】 第一步：审题立意 1. 确定文体 介绍性记叙文，属于说明文范畴，需用一般现在时阐述环保习惯、理念及做法。 2. 明确要点 必须涵盖 4 个核心要素：节约用电、垃圾分类、绿色出行、节约水资源，同时需说明环保生活的理解及养成方式。 3. 确定人称 第一人称I，符合“分享自己的环保习惯”的写作要求。 4. 注意事项 贴合环保主题，使用单元核心词汇（如 save, sort, recycle, instead of 等）与句型，语句通顺、语法正确，字数控制在 80 词左右。 第二步：构思布局 1. 三段式结构 开头段（总起）：点明环保的重要性，引出绿色生活方式的主题。 主体段（分述）：分点阐述4个具体的环保生活习惯，对应写作要求的4个部分。 结尾段（总结）：表达呼吁，升华主题，倡导大家共同保护环境。 第三步：要点展开 要点一：节约用电（Save electricity） 核心表达：save electricity/turn off lights 具体做法：I always save electricity by turning off lights when I leave the room.（离开房间时关灯节约用电。） 要点二：垃圾分类（Sort waste） 核心表达：sort waste/recycle useful things 具体做法：I also sort waste and recycle useful things.（我也会垃圾分类并回收有用的东西。） 要点三：绿色出行（Green travel） 核心表达：ride a bike/walk/instead of/take a car/reduce pollution 具体做法：I choose to ride a bike or walk instead of taking a car to reduce pollution.（选择骑车或步行代替开车，减少污染。） 要点四：节约水资源（Save water） 核心表达：save water/turn off the tap/brush teeth 具体做法：I save water by turning off the tap while brushing teeth.（刷牙时关水龙头节约水资源。） 要点五：环保理念与呼吁（Concept & Appeal） 核心表达：being green is important for our earth/take action / protect the environment 具体升华：I hope everyone can take action to protect the environment, and our earth will become more beautiful. ( 1 / 1 )学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ 2025-2026学年下学期八年级英语单元知识基础巩固(译林版2024) Unit 8 A green world单元检测试题 一、单项选择 1. It’s not good to pour waste water ______ the river. It will pollute it. A. into B. onto C. out D. over 2. We should use energy ______ to protect the environment. A. wise B. wisely C. bad D. badly 3. If you ______ the school rules, you may be punished. A. break B. follow C. make D. keep 4. Too many ______ from cars are bad for our health. A. soil B. gas C. posters D. trucks 5. We should try to live a(n) ______ life to help the earth. A. friendly B. eco-friendly C. lonely D. unlucky 6. Don’t use ______ plastic bags. They are bad for the earth. A. second-hand B. single-use C. useful D. lucky 7. We can ______ waste paper and glass to protect resources. A. pollute B. recycle C. break D. punish 8. Water and coal are important natural ______ for us. A. levels B. resources C. fines D. fuels 9. The teacher is very ______ with us, but she is kind. A. strict B. weak C. lazy D. busy 10. If you drop litter in the park, you will be ______. A. found B. fined C. loved D. stopped 11. Plants need sunlight and ______ to grow well. A. air B. soil C. water D. wind 12. We should ______ the rubbish into different groups. A. separate B. make C. turn D. move 13. The ______ of the river is becoming worse because of pollution. A. poster B. management C. level D. total 14. If we don’t save water, it will ______ soon. A. run out B. take out C. look out D. come out 15. Everyone can ______ to protect the environment. A. make a difference B. make a wish C. make a face D. make a plan 16. The ______ in summer makes us feel cool and comfortable. A. electronic B. air conditioning C. electricity D. battery 17. ______ products are easy to carry but bad for nature. A. Chemical B. Unclean C. Successful D. Simple 18. The strong wind may ______ the small trees. A. affect B. help C. like D. know 19. We need ______ to make machines work. A. desertification B. electricity C. seabird D. fuel 20. My father bought a ______ car last week. It is much cheaper. A. second-hand B. nice C. new D. clean 二、完形填空 Recycling is not only good for the environment, but also gives something that seems not so valuable a chance to be something else. Mateo Lange, a 15-year-old boy from Michigan, US, is bringing 21 to the environment and his community through his weekend recycling efforts. At 11 years old, while playing baseball, Lange 22 his team needed money for competitions. He soon came up with a plan. In Michigan, cans and bottles can be 23 and redeemed (兑换) for money. The amount is 10 cents per item and is added as an extra fee (费用) at the time of buying to 24 litter and protect the environment. With the help of his 25 , Lange started a recycling programme, raising $7,500 in just a few weeks. “We’ve raised so much money, 26 why not continue as long as we can?” he said. This success made him 27 and encouraged him to continue the project with his father. In 2019, Michigan stopped its recycling programme, leading to bottles and cans 28 accumulating (堆积) in people’s homes. Lange’s recycling 29 offered a solution. With his father’s help, they helped people get rid of their recyclables and 30 did pickups from people’s homes. “I’d just run out, knock on the door and say, ‘I’m here to 31 litter.’ I’d catch the bags and pull them to the truck,” Lange said. Since 2020, Lange’s recycling plan has raised $350,000 and helped over 50 local youth groups. Besides, it has prevented more than 2 million bottles and cans 32 polluting Michigan’s roadsides, lakes and rivers. “It has kept our community a lot 33 ,” Lange said. In 2023, Lange received the Gloria Barron Prize for Young Heroes, recognizing 34 environmental efforts and community impact (影响). He believed the world would become a much better place. Lange always said, “Be 35 . Have an idea and build on it,” whenever he was asked about his cleanup achievements. 21．A．chances B．risks C．benefits D．problems 22．A．hoped B．realized C．promised D．decided 23．A．chosen B．bought C．offered D．collected 24．A．produce B．reduce C．check D．share 25．A．father B．mother C．teacher D．classmate 26．A．while B．but C．so D．or 27．A．nervous B．positive C．silent D．curious 28．A．normally B．simply C．quickly D．hardly 29．A．walk B．dream C．secret D．programme 30．A．even B．just C．still D．never 31．A．cut down B．hand out C．pick up D．pay for 32．A．from B．with C．by D．about 33．A．quieter B．cleaner C．stranger D．safer 34．A．our B．its C．their D．his 35．A．healthy B．creative C．careful D．polite 三、阅读理解 A China Creates 900+ Wetland Parks to Save Wildlife     Over the past 20 years, China has built 903 national wetland parks. These parks protect 2.4 million hectares (公顷) of wetlands, offering safe homes for many endangered animals. The information was shared at a recent meeting in Hangzhou. Wetlands are important for wildlife, and these parks help keep nature balanced for future generations. Yangtze River Fish Numbers Grow After 10-Year Fishing Ban     China’s Yangtze River is seeing more fish thanks to a 10-year fishing ban (禁令) started years ago. From 2021 to 2024, 344 types of local fish were found there—36 more than before the ban. The government shared this news at a recent meeting. Protecting the river helps wildlife get better and keeps the ecosystem healthy for the future. ________     Oysters (牡蛎) are not just tasty food—they also record climate (气候) changes! Their shells have lines, similar to tree rings. Summer heat makes the lines wide and light, while winter cold creates thin, dark lines. By studying these lines, scientists can learn about past weather. Oysters help us understand how the environment changes over time. 36．In which SECTION of a newspaper can we read the news? A．TECHNOLOGY. B．ENVIRONMENT. C．TRAVEL. D．ANIMAL. 37．What is the main purpose of the 10-year fishing ban in the Yangtze River? A．To increase the number of seafood types. B．To study ancient fishing ways and prepare for the future. C．To attract tourists to the river and improve local tourism. D．To help wildlife improve and protect the ecosystem. 38．How do oyster shells record climate changes? A．By changing colors in different seasons. B．Through lines that show temperature differences. C．Through rings that show seasonal temperature differences. D．By growing thicker in different areas. 39．The best heading for the third piece of news would be ________. A．Oysters: Tiny Climate Scientists B．Oysters: A Delicious Seafood Choice C．Oysters: The Guide to Shell Collection D．Oysters: Their Connection to Ocean Pollution 40．What do the three pieces of news have in common? A．They all focus on Chinese food culture. B．They explain scientific research about wildlife. C．They discuss ways to protect the environment and wildlife. D．They describe famous tourist attractions. B The world’s very first mangrove center (红树林中心) was set up in Shenzhen. This center is really important. Its main job is to help China and other countries look after and protect mangroves all over the world. So, what are mangroves? Well, they are special plants and they grow near river mouths and in wetlands. They are like nature’s bodyguards for the coast. They hold the soil (泥土), and it stops the land from turning into a desert. Also, they do an amazing thing for our earth: They help to slow down global warming. So more mangroves mean a healthier and better environment for all of us. Sadly, in recent years, many mangrove areas around the world have been disappearing (消失). But guess what? China is doing a great job in protecting them. In fact, the size of mangrove forests in China has been growing. Back in 2001, there were only 22,000 hectares (公顷) of mangroves in China. Now, that number has gone up to 30,000 hectares. Let’s take a look at Futian Mangrove Park in Shenzhen. It’s right in the middle of the city. This park is like a big rest stop for birds. After flying for a long time, birds come here to take a break. The park is not just for birds. It’s also a place for people. They can see how beautiful nature can be. It teaches us how to be kind to our environment. And on weekends, many people go there to relax and take a walk. We all hope that more and more people will learn about mangroves and help to protect these amazing plants. 41．Where is the world’s first mangrove center? A．In Beijing. B．In Shanghai. C．In Shenzhen. D．In Guangzhou. 42．What is the main purpose (目的) of setting up the mangrove center? A．To study the growth of mangroves. B．To help countries protect mangroves. C．To plant more mangroves in China. D．To make China more beautiful. 43．How does the writer lead into the idea of the second paragraph? A．By telling stories. B．By listing numbers. C．By asking a question. D．By comparing two forests. 44．What is the main idea of the third paragraph? A．China is protecting mangroves well. B．All mangroves around the world are disappearing. C．The size of mangrove forests in 2001 was small. D．The environment is becoming worse in the world. 45．Which of the following is the best title for this text? A．The World’s First Mangrove Center B．Mangroves Around the World C．The Best Time to Visit a Park D．How to Protect Mangroves C The Green Miracle of Saihanba Long ago, Saihanba was a beautiful forest with many birds and animals. But in the late Qing Dynasty, people cut down too many trees. Years later, the forest disappeared, and the area became a barren desert. Strong sandstorms often hit Beijing, which is not far away. In 1962, the Chinese government decided to change this. A group of foresters came to Saihanba. Life was very hard there. The temperature could drop to -40℃ in winter. There was no house to live in and little food to eat. However, these foresters did not give up. They planted trees year after year. Many trees died in the beginning, but they kept trying. ▲ First, they found the right kind of trees that could survive in the cold and dry soil. Second, they developed new planting methods. After nearly 60 years of hard work, the miracle happened. Today, Saihanba is once again a huge forest. It is now known as the “Green Pearl” of North China. The change brings many benefits. The forest stops sandstorms from reaching Beijing. It also provides clean water and fresh air for millions of people. Many rare animals and birds have returned to their home. However, protecting the forest is still a long job. The foresters say, “Planting trees is easy, but keeping them alive is hard.” They continue to watch over the forest every day. They use technology to prevent fires and diseases. People all over the world admire the spirit of the Saihanba foresters. It shows that humans and nature can live together in harmony if we work hard and never give up. 46．What happened to Saihanba in the late Qing Dynasty? A．It was flooded by heavy rain. B．It became a large city. C．It turned into a barren desert. D．It became a famous tourist spot. 47．Which sentence can be put in ▲ ? A．How did they succeed? B．Why did they fail at first? C．Where did they get the seeds? D．When did they start planting? 48．What is the main benefit of the forest today? A．It produces a lot of wood for sale. B．It stops sandstorms and provides clean resources. C．It attracts many foreign visitors only. D．It makes the weather hotter in winter. 49．Which of the following is NOT true according to the passage? A．Saihanba became a desert because people cut down too many trees. B．The foresters gave up when many trees died at first. C．The forest helps stop sandstorms from hitting Beijing. D．Humans and nature can live in harmony with hard work. 50．What is the main idea of the passage? A．The history of Beijing’s weather. B．The difficulties foresters face in their daily life. C．How to plant trees in cold weather. D．The transformation of Saihanba from desert to forest and its importance. D The Greens were having a picnic. Empty bottles and plastic (塑料的) bags covered the grass. Suddenly, a spaceship appeared and an alien (外星人) flew out. “Hello! I’m Zaza from Planet Junk. My planet is like a huge dustbin (垃圾桶), so I’m looking for a new home.” He looked around. “Someone told me Earth was beautiful, but this planet looks as dirty as mine!” The Greens’ faces turned red—they really shouldn’t leave rubbish everywhere. “Are those green things trees?” Zaza said excitedly, “On my planet, they were all cut down long ago, but you have so many. How lucky you are!” At the same time, Mr Green noticed a newspaper with the title: More Rainforests Disappeared. His face burned. He quickly sat on it, trying to hide it. Later, the Greens took Zaza to the beach. Mrs. Green told him that people came here to play and relax, hoping to show Earth was still a nice place. But Zaza saw plastic bags, cans, newspapers and bottles everywhere. He even thought this was a “recycling (回收) centre”. Then the Greens took Zaza to their home. As Mr Green opened the door, lights were on in every room, even though the family had been out all day. Zaza was disappointed, “I can’t live on Earth. If you keep making so much rubbish and wasting so much energy, my planet’s today will be yours tomorrow. Bye!” As Zaza flew off, Mr Green stood still for a moment. “He’s right. ▲ . Let’s clean up the rubbish and turn off the lights.” High above, Zaza saw the green grass slowly becoming clean again. “Maybe there’s hope.” he thought, and flew away. 51．Zaza came to Earth to ________. A．have a picnic. B．find a new home. C．see the trees. D．visit the beach. 52．Why did Mr Green try to hide the newspaper? A．He felt sorry. B．He was playful. C．He wanted to read it. D．He liked it. 53．What did Zaza see on the beach? ① Plastic bags.    ② Cans.    ③ Newspapers.    ④ Recycling centre sign. A．①②③ B．①②④ C．①③④ D．②③④ 54．Which can be put in ▲ ? A．Our planet is perfect. B．Here is a new home for all. C．We should protect our planet. D．Don’t be hard on ourselves. 55．What is the main purpose of the story? A．To describe a family’s picnic. B．To tell a story about an alien. C．To introduce different places. D．To push people to care for the earth. E ①Imagine a place so cold and high that nearly no one calls it home. That place is Kekexili . It sits in the northeastern part of the Qinghai-Tibet Plateau (青藏高原). The name “Kekexili” comes from Mongolian which means “beautiful girl”. But don’t be fooled—this is one of the hardest places on the planet to live. ②What makes Kekexili so hard to live in? For one thing, it is extremely high. It is almost over 4,600 metres above sea level. For another, it is freezing cold. Temperatures there stay below freezing for most of the year. In winter, they can drop to -46℃. Even in summer, only a small part of the ground turns green. The wind, however, remains strong and cold. People often call it the “forbidden zone for humans” (人类禁区). ③Only a few farmers live near there. Most of the area has no roads at all. To protect the wildlife, the government does not allow tourists to enter freely. ④Which animals can survive such a terrible climate? The Tibetan antelope (藏羚羊) is the most famous. People call it the “spirit of the plateau”. It grows thick fur to keep warm. Back in the 1980s, fewer than 20,000 of them were left because of illegal hunting. Thanks to efforts from all parts, their numbers have now climbed to over 70,000. You might also see wild yaks and Tibetan wild donkeys running across the grasslands. ⑤Kekexili became a UNESCO World Heritage Site (联合国教科文组织世界遗产地) in 2017, but it is still in danger. Climate change is making the land drier and the lakes smaller. If we don’t take action soon, this “beautiful girl” may lose its beauty forever. 56．What does “Kekexili” mean in Mongolian? A．Cold desert B．Beautiful girl C．Mother of land D．Distant grassland 57．Why do people call Kekexili the “forbidden zone for humans ”? A．Because there are no roads or villages. B．Because dangerous animals live there. C．Because it is too high and cold for people to live. D．Because the government never allows people to come in. 58．Which shows the relationship between time (x) from the 1980s to these days and the number of Tibetan antelopes (y)? A． B． C． D． 59．What purpose does the last paragraph serve? A．To call for protection. B．To introduce the animals. C．To tell a story about Kekexili. D．To ask people to visit Kekexili. 60．What’s the best title for the text? A．Wild animals in Kekexili B．Traveling around the world C．A cold and high place on earth D．Kekexili: A beautiful place in danger F The Green Miracle (奇迹) of Saihanba Long ago, Saihanba was a beautiful forest with many birds and animals. But in the late Qing Dynasty (朝代), people cut down too many trees. Years later, the forest disappeared and the area became a barren (贫瘠的) desert. Strong sandstorms (沙尘暴) often hit Beijing, which is not far away. In 1962, the Chinese government decided to change this. A group of foresters (护林人) came to Saihanba. Life was very hard there. The temperature could fall to -40°C in winter. There was no house to live in and little food to eat. However, these foresters did not give up. They planted trees year after year. Many trees died in the beginning, but they kept trying. ▲ First, they found the right kind of trees that could survive in the cold and dry soil (土壤). Second, they developed new planting methods (方法). Today, Saihanba is once again a huge forest. It is now known as the “Green Pearl (珍珠)” of North China. The change brings many benefits (益处). The forest stops sandstorms from reaching Beijing. It also provides clean water and fresh air for millions of people. Many rare (稀有的) animals and birds have returned to their home. However, protecting the forest is still a long job. The foresters say, “Planting trees is easy, but keeping them alive is hard.” They continue to watch over the forest every day. They use technology to prevent fires and diseases. People all over the world admire (钦佩) the spirit of the Saihanba foresters. It shows that humans and nature can live together in harmony (和谐) if we work hard and never give up. 61．What happened to Saihanba years after the late Qing Dynasty? A．It became a famous tourist spot. B．It became a large city. C．It was flooded by heavy rain. D．It turned into a barren desert. 62．Which sentence can be put in ▲? A．How did they become successful? B．Why did they fail at first? C．When did they start planting? D．Where did they get the seeds? 63．What is the main benefit of the forest today? A．It produces a lot of wood for sale. B．It attracts many foreign visitors only. C．It stops sandstorms and provides clean resources. D．It makes the weather hotter in winter. 64．What is the main idea of the passage? A．How to plant trees in cold weather. B．The change of Saihanba from desert to forest and its importance. C．The history of Beijing’s weather. D．The difficulties foresters face in their daily life. G Rainforests are forests that get a lot of rain. They have a rainfall of more than 2.54 cm per day! There are tropical (热带) rainforests all over the world. 65 They are very warm. The Amazon rainforest is in South America. It is the biggest rainforest in the world. More than half of the rainforest is in Brazil. 66 Many plants and animals live in the Amazon rainforest. There are more kinds of plants and animals there than anywhere else in the world. The biggest mix of plants and animals lives in the canopy. 67 The canopy keeps off most of the sunlight. The rainforest floor is very dark. 68 There are more than 400 different native tribes (土著部落)! Native people used to stay in the rainforest. They found food and built homes there. They made medicine from plants. Now they sometimes leave. They go into nearby towns to sell food. Still, they live in their own ways. Today, the Amazon rainforest is faced with the problem of deforestation. This means that too many trees are cut down by humans and that 69 What can we do to protect the rainforest and the wildlife there? A．People live in the Amazon rainforest, too. B．The canopy is a thick coat of trees. C．They are found near the equator (赤道). D．The rest spreads across eight other countries. E．They have found some wildlife near the equator. F．it brings harmful results to the wildlife in the Amazon rainforest. G．it makes more space for the animals in the Amazon to live in the rainforest. 四、任务型阅读 请阅读下面语篇，根据其内容回答问题，并将答案写在答题卡相应的位置上。 The ocean is our great treasure. It gives us fresh seafood and clean energy, and keeps the earth’s climate balanced. It is also home to millions of sea creatures, making our planet lively and colourful. To help more people learn about the importance of the ocean, a special day was set up. World Oceans Day Information Time It is on June 8 every year. Purpose It helps people think about the important role that the ocean plays in our lives, the dangers that the ocean is facing and the actions that we can take to protect the ocean. Topic of 2026 Strong Marine (海洋的) Protected Areas for Our Blue Planet We can explore the ocean with modern tools like underwater cameras and diving equipment (潜水设备). These amazing tools act as our “eyes” and “hands” in the deep sea. Underwater cameras send back live videos of deep sea life, helping scientists study animals they have never seen before. Diving equipment lets scientists get close to sea animals to learn about their habits without hurting them. By using these tools, we are discovering new kinds of life all the time and learning how to better protect our blue planet. When people talk of exploring the ocean, there are different points. We need to explore the ocean. Ocean exploration can help us find new energy and food resources (资源). It can make human life better and also offer better ways to protect the ocean. By studying the ocean, we can collect some information. It is important for understanding and predicting climate change, which can help us protect our planet better. We should protect the ocean first instead of exploring it. The ocean is in danger because of pollution (污染) and overfishing. And more exploration means more pollution. If we don’t protect it, there will be no ocean to explore. 70．When is World Oceans Day? 71．How can we explore the ocean according to the passage? 72．What does Zhang Wei think ocean exploration can help us find? 73．Why is the ocean in danger in Li Hua’s opinion? 74．Should we explore the ocean? Why? 五、短文填空 阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 What does it mean to be green? Green is more than just a colour. It also means 75 (take) special steps to protect the environment. Buying a green product is a small step everyone can take. However, it isn’t always easy to decide 76 a product is green. Here is what we may keep in mind. The materials of a product are usually our 77 (one) focus. What is it made of? Are there any harmful things in it? Green products are made of more natural materials which are 78 (harm), so they can be good for our physical health. Packaging (包装) is important. How is a product packed? Is it over-packed? We’d better choose glass, metal and paper packing, as these can 79 (reuse) or easily recycled. Location 80 (matter). Where is a product produced? Where are we buying it? Try to choose local 81 (product). When it comes to food, it is a good idea to order 82 (direct) from local farmers, shop at markets and buy fruits in season. It is also a good choice to buy from stores near our houses, because we can go there 83 driving a car. Look into what the company tells us about their product. It’s easy to say that a product is “green” or “all natural”, but the words may be 84 good to be true. So, much of the information about a product should be taken with a grain of salt (持怀疑态度). After all, companies try to make us believe that their products are environmentally friendly. The greenest thing is certainly the one we don’t buy. Things like food and clothing are necessary for life. But many others are not. Keep money in our pockets, reduce waste and keep the planet healthy. 六、选词填空 请阅读下面语篇，根据其内容，从方框内选出适当的单词，将其正确形式填入空白处，并将答案写在答题卡相应的位置上。方框内有两个词为多余项。 we  bad  suffer  decide  though  wonder  he  shock  award  protect  bottom  successful Adam is a teenage boy who lives near the coast. Unlike others who only want to have fun, he always 85 how to do something meaningful. Last year, Mr Wilson, his instructor, invited him to go on an outing to explore a coral reef. When Adam put his head below the water surface, he was deeply 86 . The coral began to lose its colour, and some fish 87 from painful diseases. “Pollution is spreading quickly,” Mr Wilson said sadly. “The level of damage (破坏) here is even 88 than that in northern areas.” From that day, Adam made a 89 . He organized a team to protect the ocean together. Some teenagers thought his work was too hard, but Adam never gave up and felt proud of 90 . Adam’s team checked the water quality and recorded their findings. And they 91 collected tons of rubbish. Adam said, “Now everybody speaks highly of us.” His achievement encouraged many young people 92 nature. Adam believed that with curiosity and goals, everyone could make a difference in keeping coral alive. Surprisingly, Adam won some 93 for his work. Standing on stage, he spoke about protecting ocean life. “We must stop harming the environment and protect it together. 94 the work is hard, plenty of joyful moments wait for us.” Adam’s story proves (证明) that young people can bring many positive changes to the natural world. Every effort counts in saving the blue planet. 七、完成句子 95. 我们应该明智地使用自然资源来保护环境。 We should use natural ______ ______ to protect the environment. 96. 不要把脏水倒入河里，这会污染水源。 Don’t ______ dirty water ______ the river. It will pollute the water. 97. 如果我们违背规则，我们将会受到惩罚。 If we ______ the ______, we will be punished. 98. 我们可以把垃圾分成不同种类来回收利用。 We can ______ rubbish ______ different kinds to recycle. 99. 如果我们浪费能源，它很快就会耗尽。 If we waste energy, it will ______ ______ soon. 100. 每个人都可以为保护环境发挥作用。 Everyone can ______ ______ ______ to protect the environment. 101. 老师对我们的作业要求很严格。 The teacher is very ______ ______ our homework. 102. 一次性塑料产品对土壤和海洋有害。 ______ ______ products are bad for soil and sea. 103. 我们需要回收利用旧电池来减少污染。 We need to ______ old ______ to reduce pollution. 104. 空调让我们在夏天感觉凉爽舒适。 ______ ______ makes us feel cool in summer. 八、书面表达 学校即将举办「My Green Lifestyle」主题征文活动，邀请同学们分享自己的环保生活习惯、对环保生活的理解，以及如何养成环保的生活方式。请你根据所学内容，写一篇 80 词左右的英语短文参赛。 写作要求 ：1. 包含：节约用电、垃圾分类、绿色出行、节约水资源 4 个部分; 2. 贴合单元主题，使用单元核心词汇与句型; 3. 语句通顺，语法正确。       ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ( 1 / 1 )学科网（北京）股份有限公司 学科网（北京）股份有限公司 $