Unit 5 Looking into nature（话题阅读精练）英语新教材外研版八年级下册

Unit 5 Looking into nature 话题阅读精练 模块 语篇 题型 体裁 内容简介 时文阅读 Passage1 阅读理解 说明文 主要介绍了中国第13次北极科学考察到达北极点区域，并对比了北极和南极在科研难度、地理位置、国家归属以及气候方面的差异。 实战演练 Passage1 阅读理解 说明文 介绍了几种可以帮助孩子探索自然的户外活动，包括探索周边环境、捕捉昆虫、种花和收集树叶等，旨在让孩子在户外玩耍中感受自然的乐趣。 Passage2 阅读理解 说明文 介绍了珊瑚礁的特点、面临的威胁以及人类保护珊瑚礁的努力。 Passage3 阅读理解 说明文 介绍了中国湖南的著名湖泊洞庭湖，包括它的基本概况、秀美的自然风光与人文底蕴，还阐述了它调蓄长江洪水的生态功能和丰富的渔业资源。 Passage4 阅读理解 说明文 主要讲述了美国德克萨斯州西部的奇瓦瓦沙漠中神秘的马尔法之光现象，以及人们对其成因的探索。 Passage5 阅读理解 说明文 主要介绍了中国科学家研制的全球首台能完成植物杂交育种全过程的机器人GEAIR，以及它如何解决传统杂交育种依赖大量人工、耗时耗力的问题。 Passage6 阅读理解 说明文 主要介绍了除亚马逊雨林外，世界上其他几片对维持地球生态系统平衡具有重要作用的森林。 Passage7 阅读理解 说明文 主要介绍了2025年黄河部分河段变清的现象，分析了其两大原因，并探讨了这一变化带来的好处与新挑战，最后强调了保护黄河的重要性。 Passage8 阅读理解 说明文 主要介绍了亲近自然对心理健康的积极影响，并鼓励人们在忙碌生活中找到与自然接触的方式。 Passage9 阅读理解 说明文 主要介绍了洛阳白云山的地理位置、面积、山峰、岩石景观和瀑布等自然风光。 Passage10 阅读理解 说明文 介绍了世界最高峰珠穆朗玛峰的地理位置、极端气候、生物多样性及其文化地位，同时指出了该地区面临的生态环境挑战及相关保护措施。 时文阅读 Passage1 China’s 13th scientific expedition (科学考察) to the Arctic Ocean reached the North Pole region (北极区域) on September 5, 2023. You may wonder: What’s the difference between doing research in the Arctic and Antarctica (南极)? Research in the Arctic is more difficult than in Antarctica. Antarctica is mainly land. So scientists can set up research stations on land. However, the Arctic is mainly an ocean. Scientists can only set up drifting stations or stations on boats in the Arctic. There are also other differences between the two poles. The Arctic is at the north end of Earth. Canada, Norway, Russia and five other countries have land there. Antarctica is at the south end of Earth. There are no countries there. People from all countries and regions can go there. They are both cold, but Antarctica is colder. The wind at the South Pole is very strong. It blows away the wind from warmer places. But the wind at the North Pole is not that strong. It mixes with the air from warmer places. 1．What information about the scientific expedition to the Arctic Ocean can we get from the first paragraph? A．September is the best time to go to the Arctic. B．China did 12 expeditions before 2023. C．13 scientists were in the North Pole region. D．The difference is being studied. 2．What does the underlined word “drifting” mean in Chinese? A．常温的 B．低温的 C．流动的 D．坚固的 3．How many countries have land in the Arctic? A．Five. B．Six. C．Seven. D．Eight. 4．Why is the Arctic warmer than Antarctica even though both of them are cold? A．The wind there isn’t strong and mixes with warm air. B．People from all countries and regions can go there. C．The wind from warmer places is blown away. D．Many countries are along the North Pole region. 【翻译】 中国第十三次北极科考队（科学考察）于2023年9月5日抵达北极地区（北极区域）。你可能会好奇：在北极和南极（南极）开展科研有什么区别？北极科研比南极更具挑战性。南极洲以陆地为主，科学家可以在陆地上建立研究站。而北极以海洋为主，科学家只能在北极海域设立漂浮站或船载站。两极之间还有其他差异：北极位于地球最北端，加拿大、挪威、俄罗斯等五国在此拥有陆地；南极位于地球最南端，没有国家领土，各国各地区的人们均可前往。两地都寒冷，但南极更严寒。南极点的风力极强，能将温暖地区的风力吹散；而北极点的风力较弱，与温暖地区的空气混合。 实战演练 Passage1 Here are some activities that can help kids explore nature. Let the outdoor fun begin: Explore the Surroundings No need to be in a forest to explore nature. Start at the areas around you. For example, look at the corners of your backyard (后院), types of trees and leaves from the green. Catch an Insect You can let the kids use a small bottle or bag to collect insects. After collecting insects, you can watch the insects and know about them, and then set them free into the wild! Plant a Flower Start by digging (挖掘) a hole. If your child is able to do it, give him his own shovel (铲子) and watch him go to work. As your child starts digging, ask him what he can see. After the hole and the exploring part, let him plant a flower, and remind him to look after it every day. Collect Leaves & Explore Autumn is the best season for it! Collect all the different kinds of leaves, and discuss the colours and shapes. You and your child can imagine you are scientists, looking carefully and drawing what you see. Hope you will enjoy it! 1．What does the underlined word “Surroundings” in Paragraph 2 mean? A．The trees in the forest. B．The green leaves in the forest. C．The natural things around you. D．The parks near your house. 2．Which of the following is the right order? ① Use a shovel to dig a hole.   ② Plant a flower.   ③ Look after the flower. A．①②③ B．①③② C．②①③ D．②③① 3．What does the writer advise us to do in the last paragraph? A．Take care of the leaves. B．Study the leaves with scientists. C．Collect different leaves in autumn. D．Plant different trees in spring. 4．What’s the best title for the text? A．Outdoor Fun for Kids B．Plants and Animals C．Scientists’ Research D．The Method of Planting Trees Passage2 The Magic of the Coral Reef Coral reefs are one of the most amazing natural wonders on Earth. They are often called “the rainforests of the sea” because they are home to thousands of species of fish, plants and other creatures. Coral reefs cover less than 0.1% of the ocean floor, but they support more than 25% of all marine species. Coral reefs are not just rocks. They are made up of tiny living creatures called coral polyps. These polyps live in groups and secrete a hard substance that forms the structure of the reef. Coral reefs grow very slowly—only about 1 to 2 centimeters per year. Some coral reefs have been around for millions of years. However, coral reefs are in great danger now. Climate change is causing the ocean temperature to rise, which makes the coral turn white and die. Pollution from factories and farms is also harming the reefs. Plastic waste in the ocean can get stuck on the reefs and kill the polyps. In addition, overfishing is destroying the balance of the marine ecosystem. But there is hope. Many organizations and individuals are working hard to protect coral reefs. Scientists are researching ways to help coral reefs adapt to climate change. Volunteers are cleaning up plastic waste from the ocean. Governments are making laws to stop overfishing and pollution. We can also do our part to protect coral reefs. For example, we can reduce our carbon footprint by saving energy and using public transport. We can also avoid buying products that harm coral reefs, such as certain sunscreens. Every small action can help save these beautiful natural wonders. 1．Why are coral reefs called “the rainforests of the sea”? A．They are as big as rainforests. B．They grow in the same area as rainforests. C．They support a large number of species. D．They are made up of tiny plants. 2．What does the underlined word “secrete” mean in Chinese? A．吸收 B．分泌 C．消耗 D．储存 3．Which of the following is NOT a threat to coral reefs? A．Rising ocean temperatures. B．Plastic pollution. C．Overfishing. D．Marine protected areas. 4．What can we infer from the passage? A．Coral reefs grow very quickly. B．Only scientists can protect coral reefs. C．If we take action, coral reefs can be saved. D．Coral reefs are not important for the marine ecosystem. 5．What is the main idea of the passage? A．Coral reefs are home to many marine species. B．Coral reefs are in danger and need protection. C．How coral reefs are formed. D．Why coral reefs are important. Passage3 ①Do you know Dongting Lake? It’s a famous lake in Hunan, China. It covers about 2,625 square kilometers. ②Dongting Lake is so beautiful. Many famous people, like Li Bai and Liu Yuxi, wrote poems (诗) about Dongting Lake. The best time to visit it is from March to October. ③Dongting Lake keeps the water from the Yangtze River. When it’s summer, there is a lot of rain. Water in the Yangtze River flows (流入) into Dongting Lake. It can protect the land and people. So the water in the lake in summer is more than that in winter. ④Dongting Lake provides us with plenty of fish every year. There are 140 kinds of fish living in the lake. ⑤If you have time, please come and have a visit to Dongting Lake. 1．How does the writer start the text? A．By giving an example. B．By listing numbers. C．By asking a question. D．By showing facts. 2．When is the best time to visit Dongting Lake? A．In January. B．In April. C．In November. D．In December. 3．What can we learn from the text? A．Dongting Lake is in Hubei. B．There are many famous poems about Dongting Lake. C．The water in Dongting Lake in winter is more than that in summer. D．There are 117 kinds of plants living in Dongting Lake. 4．What is the structure of this text? A．B． C． D． Passage4 The Chihuahuan Desert in West Texas is larger than any other desert in North America. The winters there are cool and summers are very hot. This area is also home to a mysterious phenomenon (现象) called the Marfa Lights. The Marfa Lights are bright lights that appear in the night sky all of a sudden and then fly to faraway places and disappear. They are about the size of basketballs and are often described as white, blue, yellow, red, or other colours. The lights sometimes even get close to people’s houses. One woman who lived on a farm told the story of what she experienced one night. She was in bed and suddenly she saw the lights shining through her bedroom window. She watched them change colour for a few minutes. Finally, they went away. Pilots who used to train in the desert in the 1940s also reported that they once saw these mysterious lights. What causes this phenomenon? People have different opinions on this. A popular interpretation is the lights might have something to do with headlights from cars on the road nearby. Scientific research also suggests that some of the lights are caused by the refraction (折射) of light between layers (层) of air that have different temperatures. However, not all of them can be explained so easily. Anyway, people will continue to study the lights to find out where they come from. No matter what these lights really are, they are as mysterious today as when they first appeared. But it is certain that the mystery behind them will be solved one day. 1．Which of the following is TRUE about the Marfa Lights? A．They move slowly. B．They only have three colours. C．They appear in the late afternoon. D．They are about the size of basketballs. 2．What does the underlined word “interpretation” mean? A．Explanation. B．Suggestion. C．Dialog. D．Purpose. 3．What is Paragraph 3 mainly about? A．People know the cause of the Marfa Lights. B．The Marfa Lights come from cars on the road nearby. C．The Marfa Lights are caused by the refraction. D．No one has been able to explain the cause of the Marfa Lights so far. 4．What is the best title for the passage? A．Experiences of the Marfa Lights B．Causes of the Marfa Lights C．Mystery of the Marfa Lights D．Study of the Marfa Lights Passage5 Chinese scientists have made the world’s first robot called GEAIR. It can finish all the steps of plant breeding (繁殖). This is very important for hybrid breeding. Hybrid breeding helps plants grow stronger and make more food. Yuan Longping made hybrid rice, and this rice has fed many Chinese people. According to Cell Press, the hybrid breeding process usually needs workers to take off the stamens (雄蕊) from the female plant first. Then they put pollen (花粉) from the male plant onto the female plant. This way, the new plants can get the best parts from both parent plants. For example, if you mix a male plant that doesn’t get sick easily with a female plant that makes lots of fruit, you can get a new plant that has both of these good things. But hybrid breeding needs workers to do cross-pollination (异花授粉) over and over again in a short time. This work takes lots of time and energy. GEAIR fixes this problem. It uses AI visual recognition and positioning technology (定位技术) to walk between crops. When it finds flowers, it uses robotic arms to do cross-pollination and finish all the work. Making the robot was not easy. Leaves stand in the way, and flowers are very small. Traditional computer algorithms can’t find them easily in real time. To solve this, the research team trained a new model with 12,800 flower pictures. With this model, GEAIR can pollinate each flower in 15 seconds. And the cost is much lower than a worker’s yearly pay. 1．What is one purpose of hybrid breeding? A．To get more pollen. B．To create new plant types. C．To develop better plants. D．To mix female and male plants. 2．What does the underlined word “problem” in Paragraph 4 refer to? A．Human workers can easily hurt the flowers. B．Cross-pollination needs a lot of human work. C．Human workers cannot move freely among crops. D．Finding the flowers is difficult with leaves in the way. 3．What can GEAIR do according to the passage? A．Only make hybrid rice for people. B．Finish all the steps of plant breeding. C．Feed many Chinese people with rice. D．Take off stamens from male plants. 4．Why is GEAIR helpful for hybrid breeding? A．It saves time and energy for cross-pollination. B．It makes leaves stand in the way of flowers. C．It costs more than a worker’s yearly pay. D．It can’t find flowers easily in real time. 5．What problem did scientists meet when making GEAIR? A．AI couldn’t walk between crops. B．They had no pictures of flowers to use. C．Workers refused to help with the robot. D．Leaves got in the way and flowers were very small. Passage6 Maybe you have known much about the Amazon Rainforest, but there are some other forests in the world that play a significant role in keeping the balance of the earth’s ecosystem. Let’s take a look. Tongass National Forest (TNF) —Found in Southeast Alaska and spreading (延伸) about 26,560 square miles, the Tongass National Forest is the largest national forest in the United States and the largest temperate rainforest in North America. That means it holds almost a third of the earth’s old-growth temperate rainforests, which are particularly important due to its high levels of stored carbon (碳) and energy. Xishuangbanna Tropical Rainforest (XTR) — Located in Yunnan Province in Southwest China, Xishuangbanna Tropical Rainforest has been listed as an official UNESCO biosphere (生态圈) reserve since 1990. Spreading about 936 square miles, the forest supports (养育) a large number of rare and endangered species, including 90% of China’s entire wild Asian elephant population. Daintree Rainforest (DR) —As one of the oldest forests in the world, Daintree Rainforest in Australia is believed to be over 135 million years old. At 463 square miles in size, Daintree Rainforest contains over half of the country’s bat and butterfly species, helping it serve as an important source of pollination for the rest of the region. Monteverde Cloud Forest Reserve (MCFR) —The 40-square-mile Monteverde Cloud Forest Reserve is one of the most popular bird watching destinations in the world. Monteverde is also home to jaguars, pumas, several species of monkeys, and colourful red-eyed tree frogs. 1．What does the underlined word “significant” in Para.1 mean? A．Scientific. B．Important. C．Harmful. D．National. 2．Which of the following is TRUE? A．MCFR is famous for its old-growth temperate rainforests. B．TNF is the largest rainforest in North America. C．DR is over 135 million years old and home to most of Australia’s birds. D．XTR protects 90% of China’s wild Asian elephants. 3．What’s the main purpose of the passage? A．To explain how rainforests help the ecosystem. B．To advise people to visit these rainforests. C．To compare the sizes of different rainforests. D．To introduce some important rainforests besides the Amazon Rainforest. Passage7 The Yellow River starts in the Qinghai-Tibet Plateau (青藏高原) and runs eastward across China. On its way, it passes through the Loess Plateau (黄土高原)—a place with a lot of soft soil and few plants. When it rains, the soil is easily washed into the river, turning the water brown. It looks like “half water, half sand”. So the Yellow River has been famous for its brown water for many years. But in 2025, something amazing happened: parts of the river became clear! People saw clear water at Hukou Waterfall in Shaanxi Province. This surprised everyone. ▲ First, less rain fell in early 2025. The Loess Plateau got 35% less rain than usual. Less rain means less soil is washed into the river. Second, people have worked for years to protect the land. They planted trees and built small dams (大坝) to stop soil from being washed away. Today, green plants grow on nearly 63% of the Loess Plateau. In 1999, it was only 31%. That’s why its water is clearer today! However, the clear water brings both hope and new challenges. On the positive side, more fish have returned, and the risk of dangerous floods may be reduced. But clear water also has its downsides: it can wear away (磨损) riverbanks faster, and less soil getting to the river means that wetlands by the river are getting smaller. Nature and humans need to work together for a better future. Scientists are now studying how to keep the river healthy while enjoying its green and clear water. People near the river are also learning new ways to farm so that they won’t harm the land or the water. Everyone agrees that protecting the Yellow River is important for both its beauty and its role in history. 根据材料内容选择最佳答案。 1．People were surprised that the Yellow River ______. A．got more water B．became much cleaner C．looked brown for many years D．ended in the Qinghai-Tibet Plateau 2．Which of the following can be put in “▲”? A．When did this happen? B．How did it affect people? C．Cleaning the water is important. D．There are two main reasons for the clean water. 3．What percent of the Loess Plateau has green plants today? A．Only 31%. B．Around 32%. C．About 35%. D．Nearly 63%. 4．What positive effect of the clearer water is mentioned in the passage? A．It’s helpful for the fish. B．It makes no real difference. C．It brings little bad influence. D．It’s good for the riverbank. 5．What is the main idea of the passage? A．The Yellow River is famous for its beautiful scenery. B．People find new ways to make the Yellow River clearer. C．Why the Yellow River became clear and how to protect it. D．Farming near the Yellow River always harms the land and water. Passage8 Last weekend, I went camping after a long time of tiring work. The trip let me enjoy the clear lake and beautiful views in the forest. I felt the difference at once. I relaxed. I came home feeling rested. Going camping became a way to reduce the worry in my life. I not only got a nice weekend, but also experienced the benefits of nature, which was good for my mental health. Research has found that as few as five minutes in nature can be helpful for people to reduce worry and feel happier. This means that we can get relaxed and feel better from stepping outside right away. Even though sometimes we are unable to put our whole body and mind into nature, we can still find chances to relax in nature. We can take a five-minute break in a small park near our house or take a moment to sit under a big tree. We'll find them useful. Our better feelings in later life can demonstrate the active influence of nature. Besides simply spending more time outdoors, think about how we can enjoy nature even if we are too busy. Listen to recorded bird songs or rainstorms instead of music. Bring green plants or pictures of natural beauty into our home. Although bringing nature indoors is quite different from a real outdoor experience, we can still feel nature and experience better feelings. Being in nature doesn’t ask anything of us. Slow down, go outside, and notice what’s around us. Listen, touch and smell, and we will really notice the benefit in our emotions. 根据材料内容选择最佳答案。 1．What did the writer do last weekend? A．The writer went camping. B．The writer went shopping. C．The writer went skating. D．The writer went boating. 2．Why does the writer mention the research in Paragraph 2? A．To introduce the trip at the weekend. B．To show the benefits of being outdoors. C．To give an example of the wonderful nature. D．To tell us to be relaxed. 3．What does the underlined word “demonstrate” in Paragraph 3 mean? A．Improve. B．Give. C．Show. D．Decide. 4．What can help people feel better according to the writer? A．Putting plants at home. B．Listening to rock music. C．Taking pictures of houses. D．Sharing outdoor experiences. 5．What is the writer’s purpose of writing this passage? A．To describe personal worry about nature. B．To share a story about nature with us. C．To encourage us to get close to nature. D．To ask us to enjoy a slow and peaceful life. Passage9 Have you ever been to Baiyun Mountain? Do you know where it is? Many visitors love to refresh themselves in its natural beauty every year. Baiyun Mountain lies in southern Song County, Luoyang and belongs to the Funiu Mountain Ridge. It covers a total area of 168 square kilometres (about 64.9 square miles). There are 204 types of animals, 1,991 types of plants and 3,000 types of insects in the mountain. At 2,150 metres (about 7,054 feet) above sea level, White Cloud, the peak of Baiyun Mountain, is one of the main peaks of the Funiu Mountain Ridge. The clouds crowd around it, making it like a fairyland on earth. It’s said that the peak can tell weather changes by the position of the clouds around the peak. The peak is a perfect place for mountain climbers to search for novelty. Little Huangshan Mountain is so named because it brings to mind the famous Mount Huangshan in Anhui Province, which is famous for its strange rocks. The beauty and strangeness of Little Huangshan Mountain are amazing. Different rock styles have been given interesting names such as Couple Stones and Bird’s Nest Stone. The waterfalls are formed by the Baihe River which starts from Yuhuangding Peak. With enough water, it runs downwards and makes waterfalls and deep pools. The Jiulong Waterfall, Qinglong Waterfall, and the Heilong Pool are some of the pleasant sights in this area. 1．How does the writer start the passage? A．By asking questions. B．By listing numbers. C．By giving an example. D．By telling a story. 2．Which paragraphs describe (描述) the total area and peak? (①=Paragraph 1, ...) A．①② B．②③ C．③④ D．④⑤ 3．What does the last paragraph mainly talk about? A．The colourful peak. B．The different animals. C．The beautiful waterfalls. D．The wonderful Mount Huangshan. 4．Which is the right structure of the passage? (①=Paragraph 1, ...) . A．B． C． D． 5．What’s the theme of the passage? A．Technology. B．Culture. C．Education. D．Nature. Passage10 The Wonders of Nature: Qomolangma Qomolangma, also known as Mount Everest, is the highest mountain in the world. It is located on the border between Nepal and China, with an altitude of 8848.86 meters. For centuries, it has been a symbol of nature’s power and beauty. Qomolangma is famous for its extreme weather conditions. The temperature can drop to -60℃ in winter, and strong winds often blow at speeds of over 100 kilometers per hour. Despite these challenges, thousands of climbers try to reach the top every year. Climbing Qomolangma is not only a physical challenge but also a mental test. It requires courage, strength, and careful preparation. Besides its height, Qomolangma is also home to many unique plants and animals. Some rare species, such as the snow leopard and the Himalayan blue poppy, live in the area. The mountain also plays an important role in the local culture. Many people consider it a sacred place and worship it. However, Qomolangma is facing some problems. Climate change has caused the ice to melt faster, which increases the risk of avalanches. Also, the large number of tourists and climbers has left a lot of trash, polluting the environment. To protect this natural wonder, many organizations and governments are working together to reduce pollution and limit the number of visitors. Qomolangma is more than just a mountain. It is a natural wonder that reminds us of the beauty and power of nature. We must do our best to protect it for future generations. 1．Where is Qomolangma located? A．In Nepal. B．In China. C．On the border between Nepal and China. 2．What is Qomolangma famous for? A．Its low altitude. B．Its extreme weather conditions. C．Its warm climate. 3．Why is climbing Qomolangma a challenge? A．Because of the mild weather and easy trails. B．Because of the extreme weather and physical demands. C．Because of the lack of interesting scenery. 4．What problems is Qomolangma facing? A．Ice melting and pollution.B．Too few visitors. C．Lack of water. 5．What should we do to protect Qomolangma? A．Increase the number of climbers. B．Reduce pollution and limit visitors. C．Ignore climate change. 2 原创精品资源学科网独家享有版权，侵权必究！ 2 / 11 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ Unit 5 Looking into nature 话题阅读精练 模块 语篇 题型 体裁 内容简介 时文阅读 Passage1 阅读理解 说明文 主要介绍了中国第13次北极科学考察到达北极点区域，并对比了北极和南极在科研难度、地理位置、国家归属以及气候方面的差异。 实战演练 Passage1 阅读理解 说明文 介绍了几种可以帮助孩子探索自然的户外活动，包括探索周边环境、捕捉昆虫、种花和收集树叶等，旨在让孩子在户外玩耍中感受自然的乐趣。 Passage2 阅读理解 说明文 介绍了珊瑚礁的特点、面临的威胁以及人类保护珊瑚礁的努力。 Passage3 阅读理解 说明文 介绍了中国湖南的著名湖泊洞庭湖，包括它的基本概况、秀美的自然风光与人文底蕴，还阐述了它调蓄长江洪水的生态功能和丰富的渔业资源。 Passage4 阅读理解 说明文 主要讲述了美国德克萨斯州西部的奇瓦瓦沙漠中神秘的马尔法之光现象，以及人们对其成因的探索。 Passage5 阅读理解 说明文 主要介绍了中国科学家研制的全球首台能完成植物杂交育种全过程的机器人GEAIR，以及它如何解决传统杂交育种依赖大量人工、耗时耗力的问题。 Passage6 阅读理解 说明文 主要介绍了除亚马逊雨林外，世界上其他几片对维持地球生态系统平衡具有重要作用的森林。 Passage7 阅读理解 说明文 主要介绍了2025年黄河部分河段变清的现象，分析了其两大原因，并探讨了这一变化带来的好处与新挑战，最后强调了保护黄河的重要性。 Passage8 阅读理解 说明文 主要介绍了亲近自然对心理健康的积极影响，并鼓励人们在忙碌生活中找到与自然接触的方式。 Passage9 阅读理解 说明文 主要介绍了洛阳白云山的地理位置、面积、山峰、岩石景观和瀑布等自然风光。 Passage10 阅读理解 说明文 介绍了世界最高峰珠穆朗玛峰的地理位置、极端气候、生物多样性及其文化地位，同时指出了该地区面临的生态环境挑战及相关保护措施。 时文阅读 Passage1 China’s 13th scientific expedition (科学考察) to the Arctic Ocean reached the North Pole region (北极区域) on September 5, 2023. You may wonder: What’s the difference between doing research in the Arctic and Antarctica (南极)? Research in the Arctic is more difficult than in Antarctica. Antarctica is mainly land. So scientists can set up research stations on land. However, the Arctic is mainly an ocean. Scientists can only set up drifting stations or stations on boats in the Arctic. There are also other differences between the two poles. The Arctic is at the north end of Earth. Canada, Norway, Russia and five other countries have land there. Antarctica is at the south end of Earth. There are no countries there. People from all countries and regions can go there. They are both cold, but Antarctica is colder. The wind at the South Pole is very strong. It blows away the wind from warmer places. But the wind at the North Pole is not that strong. It mixes with the air from warmer places. 1．What information about the scientific expedition to the Arctic Ocean can we get from the first paragraph? A．September is the best time to go to the Arctic. B．China did 12 expeditions before 2023. C．13 scientists were in the North Pole region. D．The difference is being studied. 2．What does the underlined word “drifting” mean in Chinese? A．常温的 B．低温的 C．流动的 D．坚固的 3．How many countries have land in the Arctic? A．Five. B．Six. C．Seven. D．Eight. 4．Why is the Arctic warmer than Antarctica even though both of them are cold? A．The wind there isn’t strong and mixes with warm air. B．People from all countries and regions can go there. C．The wind from warmer places is blown away. D．Many countries are along the North Pole region. 【答案】1．B 2．C 3．D 4．A 【导语】本文主要介绍了中国第13次北极科学考察到达北极点区域，并对比了北极和南极在科研难度、地理位置、国家归属以及气候方面的差异。 1．细节理解题。根据“China’s 13th scientific expedition (科学考察) to the Arctic Ocean reached the North Pole region (北极点区域) on September 5, 2023.”以及常识可知，2023年是第13次科学考察，那么2023年之前共12次。故选B。 2．词句猜测题。根据“However, the Arctic is mainly an ocean. Scientists can only set up drifting stations or stations on boats in the Arctic.”可知，北极主要是海洋，科学家只能在北极建立漂流站或在船上建立站点，所以“drifting”意思是“流动的”。故选C。 3．细节理解题。根据“The Arctic is at the north end of Earth. Canada, Norway, Russia and five other countries have land there.”可知，北极有加拿大、挪威、俄罗斯和其他五个国家，共八个国家拥有土地。故选D。 4．细节理解题。根据“They are both cold, but Antarctica is colder. The wind at the South Pole is very strong. It blows away the wind from warmer places. But the wind at the North Pole is not that strong. It mixes with the air from warmer places.”可知，北极比南极暖和是因为北极的风没那么强，且与温暖地区的空气混合。故选A。 【翻译】 中国第十三次北极科考队（科学考察）于2023年9月5日抵达北极地区（北极区域）。你可能会好奇：在北极和南极（南极）开展科研有什么区别？北极科研比南极更具挑战性。南极洲以陆地为主，科学家可以在陆地上建立研究站。而北极以海洋为主，科学家只能在北极海域设立漂浮站或船载站。两极之间还有其他差异：北极位于地球最北端，加拿大、挪威、俄罗斯等五国在此拥有陆地；南极位于地球最南端，没有国家领土，各国各地区的人们均可前往。两地都寒冷，但南极更严寒。南极点的风力极强，能将温暖地区的风力吹散；而北极点的风力较弱，与温暖地区的空气混合。 实战演练 Passage1 Here are some activities that can help kids explore nature. Let the outdoor fun begin: Explore the Surroundings No need to be in a forest to explore nature. Start at the areas around you. For example, look at the corners of your backyard (后院), types of trees and leaves from the green. Catch an Insect You can let the kids use a small bottle or bag to collect insects. After collecting insects, you can watch the insects and know about them, and then set them free into the wild! Plant a Flower Start by digging (挖掘) a hole. If your child is able to do it, give him his own shovel (铲子) and watch him go to work. As your child starts digging, ask him what he can see. After the hole and the exploring part, let him plant a flower, and remind him to look after it every day. Collect Leaves & Explore Autumn is the best season for it! Collect all the different kinds of leaves, and discuss the colours and shapes. You and your child can imagine you are scientists, looking carefully and drawing what you see. Hope you will enjoy it! 1．What does the underlined word “Surroundings” in Paragraph 2 mean? A．The trees in the forest. B．The green leaves in the forest. C．The natural things around you. D．The parks near your house. 2．Which of the following is the right order? ① Use a shovel to dig a hole.   ② Plant a flower.   ③ Look after the flower. A．①②③ B．①③② C．②①③ D．②③① 3．What does the writer advise us to do in the last paragraph? A．Take care of the leaves. B．Study the leaves with scientists. C．Collect different leaves in autumn. D．Plant different trees in spring. 4．What’s the best title for the text? A．Outdoor Fun for Kids B．Plants and Animals C．Scientists’ Research D．The Method of Planting Trees 【答案】1．C 2．A 3．C 4．A 【导语】本文介绍了几种可以帮助孩子探索自然的户外活动，包括探索周边环境、捕捉昆虫、种花和收集树叶等，旨在让孩子在户外玩耍中感受自然的乐趣。 1．词句猜测题。根据第二段“No need to be in a forest to explore nature. Start at the areas around you.”可知，探索自然不必去森林，可以从身边的区域开始，因此“Surroundings”指的是“你身边的自然事物”。故选C。 2．细节理解题。根据第四段“Start by digging a hole...let him plant a flower, and remind him to look after it every day.”可知，种花的正确顺序是：先用铲子挖坑→然后种花→最后照顾花，对应①②③。故选A。 3．细节理解题。根据最后一段“Autumn is the best season for it! Collect all the different kinds of leaves...”可知，作者建议我们在秋天收集不同的树叶。故选C。 4．主旨大意题。文章开头“Here are some activities that can help kids explore nature. Let the outdoor fun begin”点明了主题，全文围绕适合孩子的户外自然活动展开，因此最佳标题为“Outdoor Fun for Kids”。故选A。 Passage2 The Magic of the Coral Reef Coral reefs are one of the most amazing natural wonders on Earth. They are often called “the rainforests of the sea” because they are home to thousands of species of fish, plants and other creatures. Coral reefs cover less than 0.1% of the ocean floor, but they support more than 25% of all marine species. Coral reefs are not just rocks. They are made up of tiny living creatures called coral polyps. These polyps live in groups and secrete a hard substance that forms the structure of the reef. Coral reefs grow very slowly—only about 1 to 2 centimeters per year. Some coral reefs have been around for millions of years. However, coral reefs are in great danger now. Climate change is causing the ocean temperature to rise, which makes the coral turn white and die. Pollution from factories and farms is also harming the reefs. Plastic waste in the ocean can get stuck on the reefs and kill the polyps. In addition, overfishing is destroying the balance of the marine ecosystem. But there is hope. Many organizations and individuals are working hard to protect coral reefs. Scientists are researching ways to help coral reefs adapt to climate change. Volunteers are cleaning up plastic waste from the ocean. Governments are making laws to stop overfishing and pollution. We can also do our part to protect coral reefs. For example, we can reduce our carbon footprint by saving energy and using public transport. We can also avoid buying products that harm coral reefs, such as certain sunscreens. Every small action can help save these beautiful natural wonders. 1．Why are coral reefs called “the rainforests of the sea”? A．They are as big as rainforests. B．They grow in the same area as rainforests. C．They support a large number of species. D．They are made up of tiny plants. 2．What does the underlined word “secrete” mean in Chinese? A．吸收 B．分泌 C．消耗 D．储存 3．Which of the following is NOT a threat to coral reefs? A．Rising ocean temperatures. B．Plastic pollution. C．Overfishing. D．Marine protected areas. 4．What can we infer from the passage? A．Coral reefs grow very quickly. B．Only scientists can protect coral reefs. C．If we take action, coral reefs can be saved. D．Coral reefs are not important for the marine ecosystem. 5．What is the main idea of the passage? A．Coral reefs are home to many marine species. B．Coral reefs are in danger and need protection. C．How coral reefs are formed. D．Why coral reefs are important. 【答案】1．C 2．B 3．D 4．C 5．B 【导语】本文是一篇说明文，介绍了珊瑚礁的特点、面临的威胁以及人类保护珊瑚礁的努力。 1．细节理解题。根据第一段“They are often called ‘the rainforests of the sea’ because they are home to thousands of species…”可知，珊瑚礁被称为“海洋中的雨林”，是因为它们支持大量物种生存。故选C。 2．词句猜测题。根据第二段“These polyps live in groups and secrete a hard substance that forms the structure of the reef.”可知，这里指珊瑚虫“分泌”一种坚硬物质形成珊瑚礁结构，因此secrete意为“分泌”。故选B。 3．细节理解题。根据第三段提到的威胁包括气候变暖、污染、塑料垃圾和过度捕捞，而marine protected areas（海洋保护区）是保护措施，不是威胁。故选D。 4．推理判断题。根据第四段和第五段介绍人们采取各种措施保护珊瑚礁，以及“Every small action can help save these beautiful natural wonders.”可推知，只要采取行动，珊瑚礁仍有希望被保护。故选C。 5．主旨大意题。文章先介绍珊瑚礁，再重点说明其面临危险以及保护方法，因此主旨是珊瑚礁处于危险之中，需要保护。故选B。 Passage3 ①Do you know Dongting Lake? It’s a famous lake in Hunan, China. It covers about 2,625 square kilometers. ②Dongting Lake is so beautiful. Many famous people, like Li Bai and Liu Yuxi, wrote poems (诗) about Dongting Lake. The best time to visit it is from March to October. ③Dongting Lake keeps the water from the Yangtze River. When it’s summer, there is a lot of rain. Water in the Yangtze River flows (流入) into Dongting Lake. It can protect the land and people. So the water in the lake in summer is more than that in winter. ④Dongting Lake provides us with plenty of fish every year. There are 140 kinds of fish living in the lake. ⑤If you have time, please come and have a visit to Dongting Lake. 1．How does the writer start the text? A．By giving an example. B．By listing numbers. C．By asking a question. D．By showing facts. 2．When is the best time to visit Dongting Lake? A．In January. B．In April. C．In November. D．In December. 3．What can we learn from the text? A．Dongting Lake is in Hubei. B．There are many famous poems about Dongting Lake. C．The water in Dongting Lake in winter is more than that in summer. D．There are 117 kinds of plants living in Dongting Lake. 4．What is the structure of this text? A．B． C． D． 【答案】1．C 2．B 3．B 4．C 【导语】本文介绍了中国湖南的著名湖泊洞庭湖，包括它的基本概况、秀美的自然风光与人文底蕴，还阐述了它调蓄长江洪水的生态功能和丰富的渔业资源。 1．细节理解题。根据“Do you know Dongting Lake? It’s a famous lake in Hunan, China.”可知，作者通过提出问题“你知道洞庭湖吗”来开启全文。故选C。 2．细节理解题。根据“The best time to visit it is from March to October.”可知，参观洞庭湖的最佳时间是3月到10月，所以4月符合题意。故选B。 3．细节理解题。根据“Dongting Lake is so beautiful. Many famous people, like Li Bai and Liu Yuxi, wrote poems (诗) about Dongting Lake.”可知，洞庭湖非常美丽，许多名人，如李白和刘禹锡，都写过关于洞庭湖的诗。故选B。 4．篇章结构题。第一段通过提问引出洞庭湖；第二段至第四段分别从不同方面介绍洞庭湖；第五段邀请人们有时间去参观洞庭湖。所以文章结构是总—分—总，故选C。 Passage4 The Chihuahuan Desert in West Texas is larger than any other desert in North America. The winters there are cool and summers are very hot. This area is also home to a mysterious phenomenon (现象) called the Marfa Lights. The Marfa Lights are bright lights that appear in the night sky all of a sudden and then fly to faraway places and disappear. They are about the size of basketballs and are often described as white, blue, yellow, red, or other colours. The lights sometimes even get close to people’s houses. One woman who lived on a farm told the story of what she experienced one night. She was in bed and suddenly she saw the lights shining through her bedroom window. She watched them change colour for a few minutes. Finally, they went away. Pilots who used to train in the desert in the 1940s also reported that they once saw these mysterious lights. What causes this phenomenon? People have different opinions on this. A popular interpretation is the lights might have something to do with headlights from cars on the road nearby. Scientific research also suggests that some of the lights are caused by the refraction (折射) of light between layers (层) of air that have different temperatures. However, not all of them can be explained so easily. Anyway, people will continue to study the lights to find out where they come from. No matter what these lights really are, they are as mysterious today as when they first appeared. But it is certain that the mystery behind them will be solved one day. 1．Which of the following is TRUE about the Marfa Lights? A．They move slowly. B．They only have three colours. C．They appear in the late afternoon. D．They are about the size of basketballs. 2．What does the underlined word “interpretation” mean? A．Explanation. B．Suggestion. C．Dialog. D．Purpose. 3．What is Paragraph 3 mainly about? A．People know the cause of the Marfa Lights. B．The Marfa Lights come from cars on the road nearby. C．The Marfa Lights are caused by the refraction. D．No one has been able to explain the cause of the Marfa Lights so far. 4．What is the best title for the passage? A．Experiences of the Marfa Lights B．Causes of the Marfa Lights C．Mystery of the Marfa Lights D．Study of the Marfa Lights 【答案】1．D 2．A 3．D 4．C 【导语】本文主要讲述了美国德克萨斯州西部的奇瓦瓦沙漠中神秘的马尔法之光现象，以及人们对其成因的探索。 1．细节理解题。根据“The Marfa Lights are bright lights that appear in the night sky all of a sudden and then fly to faraway places and disappear. They are about the size of basketballs and are often described as white, blue, yellow, red, or other colours.”可知，马尔法之光的大小和篮球差不多。故选D。 2．词句猜测题。根据“What causes this phenomenon? People have different opinions on this. A popular interpretation is the lights might have something to do with headlights from cars on the road nearby.”可知，这里是对现象成因的一种解释，“interpretation”的意思是“解释、说明”。故选A。 3．主旨大意题。根据“What causes this phenomenon? People have different opinions on this... However, not all of them can be explained so easily.”可知，第三段主要说明目前还没有人能完全解释马尔法之光的成因。故选D。 4．最佳标题题。根据全文内容，文章围绕马尔法之光的神秘现象、目击描述和成因推测展开，核心是其神秘性。故选C。 Passage5 Chinese scientists have made the world’s first robot called GEAIR. It can finish all the steps of plant breeding (繁殖). This is very important for hybrid breeding. Hybrid breeding helps plants grow stronger and make more food. Yuan Longping made hybrid rice, and this rice has fed many Chinese people. According to Cell Press, the hybrid breeding process usually needs workers to take off the stamens (雄蕊) from the female plant first. Then they put pollen (花粉) from the male plant onto the female plant. This way, the new plants can get the best parts from both parent plants. For example, if you mix a male plant that doesn’t get sick easily with a female plant that makes lots of fruit, you can get a new plant that has both of these good things. But hybrid breeding needs workers to do cross-pollination (异花授粉) over and over again in a short time. This work takes lots of time and energy. GEAIR fixes this problem. It uses AI visual recognition and positioning technology (定位技术) to walk between crops. When it finds flowers, it uses robotic arms to do cross-pollination and finish all the work. Making the robot was not easy. Leaves stand in the way, and flowers are very small. Traditional computer algorithms can’t find them easily in real time. To solve this, the research team trained a new model with 12,800 flower pictures. With this model, GEAIR can pollinate each flower in 15 seconds. And the cost is much lower than a worker’s yearly pay. 1．What is one purpose of hybrid breeding? A．To get more pollen. B．To create new plant types. C．To develop better plants. D．To mix female and male plants. 2．What does the underlined word “problem” in Paragraph 4 refer to? A．Human workers can easily hurt the flowers. B．Cross-pollination needs a lot of human work. C．Human workers cannot move freely among crops. D．Finding the flowers is difficult with leaves in the way. 3．What can GEAIR do according to the passage? A．Only make hybrid rice for people. B．Finish all the steps of plant breeding. C．Feed many Chinese people with rice. D．Take off stamens from male plants. 4．Why is GEAIR helpful for hybrid breeding? A．It saves time and energy for cross-pollination. B．It makes leaves stand in the way of flowers. C．It costs more than a worker’s yearly pay. D．It can’t find flowers easily in real time. 5．What problem did scientists meet when making GEAIR? A．AI couldn’t walk between crops. B．They had no pictures of flowers to use. C．Workers refused to help with the robot. D．Leaves got in the way and flowers were very small. 【答案】1．C 2．B 3．B 4．A 5．D 【导语】本文是一篇说明文。主要介绍了中国科学家研制的全球首台能完成植物杂交育种全过程的机器人GEAIR，以及它如何解决传统杂交育种依赖大量人工、耗时耗力的问题。 1．细节理解题。根据第二段“Hybrid breeding helps plants grow stronger and make more food.”以及随后的例子可知，杂交育种的目的是培育出更好的植物（如更强壮、产量更高）。故选C。 2．词句猜测题。根据第四段“GEAIR fixes this problem.”的上文，即第三段“But hybrid breeding needs workers to do cross-pollination over and over again in a short time. This work takes lots of time and energy.”可知，“this problem”指代的是异花授粉工作需要大量人工、耗时耗力的问题。故选B。 3．细节理解题。根据第一段“It can finish all the steps of plant breeding.”可知，GEAIR可以完成植物育种的所有步骤。故选B。 4．细节理解题。根据文章核心内容，GEAIR通过使用AI视觉识别和定位技术以及机械臂，自动完成异花授粉，从而解决了传统杂交育种需要大量人工、耗时耗力的问题。因此，它对杂交育种的帮助在于节省了时间和人力。故选A。 5．细节理解题。根据第五段“Making the robot was not easy. Leaves stand in the way, and flowers are very small.”可知，科学家在研制GEAIR时遇到的难题是叶子的遮挡和花朵太小。故选D。 Passage6 Maybe you have known much about the Amazon Rainforest, but there are some other forests in the world that play a significant role in keeping the balance of the earth’s ecosystem. Let’s take a look. Tongass National Forest (TNF) —Found in Southeast Alaska and spreading (延伸) about 26,560 square miles, the Tongass National Forest is the largest national forest in the United States and the largest temperate rainforest in North America. That means it holds almost a third of the earth’s old-growth temperate rainforests, which are particularly important due to its high levels of stored carbon (碳) and energy. Xishuangbanna Tropical Rainforest (XTR) — Located in Yunnan Province in Southwest China, Xishuangbanna Tropical Rainforest has been listed as an official UNESCO biosphere (生态圈) reserve since 1990. Spreading about 936 square miles, the forest supports (养育) a large number of rare and endangered species, including 90% of China’s entire wild Asian elephant population. Daintree Rainforest (DR) —As one of the oldest forests in the world, Daintree Rainforest in Australia is believed to be over 135 million years old. At 463 square miles in size, Daintree Rainforest contains over half of the country’s bat and butterfly species, helping it serve as an important source of pollination for the rest of the region. Monteverde Cloud Forest Reserve (MCFR) —The 40-square-mile Monteverde Cloud Forest Reserve is one of the most popular bird watching destinations in the world. Monteverde is also home to jaguars, pumas, several species of monkeys, and colourful red-eyed tree frogs. 1．What does the underlined word “significant” in Para.1 mean? A．Scientific. B．Important. C．Harmful. D．National. 2．Which of the following is TRUE? A．MCFR is famous for its old-growth temperate rainforests. B．TNF is the largest rainforest in North America. C．DR is over 135 million years old and home to most of Australia’s birds. D．XTR protects 90% of China’s wild Asian elephants. 3．What’s the main purpose of the passage? A．To explain how rainforests help the ecosystem. B．To advise people to visit these rainforests. C．To compare the sizes of different rainforests. D．To introduce some important rainforests besides the Amazon Rainforest. 【答案】1．B 2．D 3．D 【导语】本文是一篇说明文，主要介绍了除亚马逊雨林外，世界上其他几片对维持地球生态系统平衡具有重要作用的森林。 1．词句猜测题。根据“play a significant role in keeping the balance of the earth’s ecosystem”可知，“significant”修饰“role”，强调这些森林在维持地球生态系统平衡中扮演的角色，应是指重要的，B项符合。故选B。 2．细节理解题。根据“Xishuangbanna Tropical Rainforest (XTR)…the forest supports (养育) a large number of rare and endangered species, including 90% of China’s entire wild Asian elephant population.”可知，XTR保护了中国90%的野生亚洲象，故选D。 3．主旨大意题。根据“Maybe you have known much about the Amazon Rainforest, but there are some other forests in the world that play a significant role in keeping the balance of the earth’s ecosystem. Let’s take a look.”并通读全文可知，文章首段提出“除亚马逊雨林外，其他森林对生态系统也很重要”，后文分别介绍四片森林的特点，D项符合。故选D。 Passage7 The Yellow River starts in the Qinghai-Tibet Plateau (青藏高原) and runs eastward across China. On its way, it passes through the Loess Plateau (黄土高原)—a place with a lot of soft soil and few plants. When it rains, the soil is easily washed into the river, turning the water brown. It looks like “half water, half sand”. So the Yellow River has been famous for its brown water for many years. But in 2025, something amazing happened: parts of the river became clear! People saw clear water at Hukou Waterfall in Shaanxi Province. This surprised everyone. ▲ First, less rain fell in early 2025. The Loess Plateau got 35% less rain than usual. Less rain means less soil is washed into the river. Second, people have worked for years to protect the land. They planted trees and built small dams (大坝) to stop soil from being washed away. Today, green plants grow on nearly 63% of the Loess Plateau. In 1999, it was only 31%. That’s why its water is clearer today! However, the clear water brings both hope and new challenges. On the positive side, more fish have returned, and the risk of dangerous floods may be reduced. But clear water also has its downsides: it can wear away (磨损) riverbanks faster, and less soil getting to the river means that wetlands by the river are getting smaller. Nature and humans need to work together for a better future. Scientists are now studying how to keep the river healthy while enjoying its green and clear water. People near the river are also learning new ways to farm so that they won’t harm the land or the water. Everyone agrees that protecting the Yellow River is important for both its beauty and its role in history. 根据材料内容选择最佳答案。 1．People were surprised that the Yellow River ______. A．got more water B．became much cleaner C．looked brown for many years D．ended in the Qinghai-Tibet Plateau 2．Which of the following can be put in “▲”? A．When did this happen? B．How did it affect people? C．Cleaning the water is important. D．There are two main reasons for the clean water. 3．What percent of the Loess Plateau has green plants today? A．Only 31%. B．Around 32%. C．About 35%. D．Nearly 63%. 4．What positive effect of the clearer water is mentioned in the passage? A．It’s helpful for the fish. B．It makes no real difference. C．It brings little bad influence. D．It’s good for the riverbank. 5．What is the main idea of the passage? A．The Yellow River is famous for its beautiful scenery. B．People find new ways to make the Yellow River clearer. C．Why the Yellow River became clear and how to protect it. D．Farming near the Yellow River always harms the land and water. 【答案】1．B 2．D 3．D 4．A 5．C 【导语】本文是一篇说明文。主要介绍了2025年黄河部分河段变清的现象，分析了其两大原因，并探讨了这一变化带来的好处与新挑战，最后强调了保护黄河的重要性。 1．细节理解题。根据文章第2段“But in 2025, something amazing happened: parts of the river became clear!...This surprised everyone.”可知，令人们惊讶的是黄河变得清澈了。故选B。 2．推理判断题。根据空后内容“First...Second...”可知，下文具体阐述了两点原因，因此横线处应起到引出原因的作用。“有两个主要原因使水变清”承上启下，符合语境。故选D。 3．细节理解题。根据文章第3段“Today, green plants grow on nearly 63% of the Loess Plateau.”可知，如今黄土高原近63%的地区被绿色植物覆盖。故选D。 4．细节理解题。根据文章第 4 段 “On the positive side, more fish have returned...” 可知，水变清带来的积极影响是对鱼类有益。故选 A。 5．主旨大意题。文章先描述黄河变清的现象，接着分析两个原因，然后探讨其利弊，最后提出保护黄河的重要性。因此，文章主要讲述了黄河为何变清以及如何保护它。故选C。 Passage8 Last weekend, I went camping after a long time of tiring work. The trip let me enjoy the clear lake and beautiful views in the forest. I felt the difference at once. I relaxed. I came home feeling rested. Going camping became a way to reduce the worry in my life. I not only got a nice weekend, but also experienced the benefits of nature, which was good for my mental health. Research has found that as few as five minutes in nature can be helpful for people to reduce worry and feel happier. This means that we can get relaxed and feel better from stepping outside right away. Even though sometimes we are unable to put our whole body and mind into nature, we can still find chances to relax in nature. We can take a five-minute break in a small park near our house or take a moment to sit under a big tree. We'll find them useful. Our better feelings in later life can demonstrate the active influence of nature. Besides simply spending more time outdoors, think about how we can enjoy nature even if we are too busy. Listen to recorded bird songs or rainstorms instead of music. Bring green plants or pictures of natural beauty into our home. Although bringing nature indoors is quite different from a real outdoor experience, we can still feel nature and experience better feelings. Being in nature doesn’t ask anything of us. Slow down, go outside, and notice what’s around us. Listen, touch and smell, and we will really notice the benefit in our emotions. 根据材料内容选择最佳答案。 1．What did the writer do last weekend? A．The writer went camping. B．The writer went shopping. C．The writer went skating. D．The writer went boating. 2．Why does the writer mention the research in Paragraph 2? A．To introduce the trip at the weekend. B．To show the benefits of being outdoors. C．To give an example of the wonderful nature. D．To tell us to be relaxed. 3．What does the underlined word “demonstrate” in Paragraph 3 mean? A．Improve. B．Give. C．Show. D．Decide. 4．What can help people feel better according to the writer? A．Putting plants at home. B．Listening to rock music. C．Taking pictures of houses. D．Sharing outdoor experiences. 5．What is the writer’s purpose of writing this passage? A．To describe personal worry about nature. B．To share a story about nature with us. C．To encourage us to get close to nature. D．To ask us to enjoy a slow and peaceful life. 【答案】1．A 2．B 3．C 4．A 5．C 【导语】本文主要介绍了亲近自然对心理健康的积极影响，并鼓励人们在忙碌生活中找到与自然接触的方式。 1．细节理解题。根据“Last weekend, I went camping after a long time of tiring work.”可知，作者上周末去露营了。故选A。 2．推理判断题。根据“Research has found that as few as five minutes in nature can be helpful for people to reduce worry and feel happier.”可知，作者提到这项研究是为了说明待在户外的好处。故选B。 3．词句猜测题。根据“Our better feelings in later life can demonstrate the active influence of nature.”可知，我们之后生活中更好的感受可以“展示”出自然的积极影响，“demonstrate”意为“展示”。故选C。 4．细节理解题。根据“Bring green plants or pictures of natural beauty into our home.”可知，在家里摆放绿色植物能让人感觉更好。故选A。 5．主旨大意题。文章通过自身经历和研究，介绍了亲近自然的好处，并给出了在忙碌生活中接触自然的建议，目的是鼓励我们亲近自然。故选C。 Passage9 Have you ever been to Baiyun Mountain? Do you know where it is? Many visitors love to refresh themselves in its natural beauty every year. Baiyun Mountain lies in southern Song County, Luoyang and belongs to the Funiu Mountain Ridge. It covers a total area of 168 square kilometres (about 64.9 square miles). There are 204 types of animals, 1,991 types of plants and 3,000 types of insects in the mountain. At 2,150 metres (about 7,054 feet) above sea level, White Cloud, the peak of Baiyun Mountain, is one of the main peaks of the Funiu Mountain Ridge. The clouds crowd around it, making it like a fairyland on earth. It’s said that the peak can tell weather changes by the position of the clouds around the peak. The peak is a perfect place for mountain climbers to search for novelty. Little Huangshan Mountain is so named because it brings to mind the famous Mount Huangshan in Anhui Province, which is famous for its strange rocks. The beauty and strangeness of Little Huangshan Mountain are amazing. Different rock styles have been given interesting names such as Couple Stones and Bird’s Nest Stone. The waterfalls are formed by the Baihe River which starts from Yuhuangding Peak. With enough water, it runs downwards and makes waterfalls and deep pools. The Jiulong Waterfall, Qinglong Waterfall, and the Heilong Pool are some of the pleasant sights in this area. 1．How does the writer start the passage? A．By asking questions. B．By listing numbers. C．By giving an example. D．By telling a story. 2．Which paragraphs describe (描述) the total area and peak? (①=Paragraph 1, ...) A．①② B．②③ C．③④ D．④⑤ 3．What does the last paragraph mainly talk about? A．The colourful peak. B．The different animals. C．The beautiful waterfalls. D．The wonderful Mount Huangshan. 4．Which is the right structure of the passage? (①=Paragraph 1, ...) . A．B． C． D． 5．What’s the theme of the passage? A．Technology. B．Culture. C．Education. D．Nature. 【答案】1．A 2．B 3．C 4．C 5．D 【导语】本文是一篇说明文，主要介绍了洛阳白云山的地理位置、面积、山峰、岩石景观和瀑布等自然风光。 1．推理判断题。根据第一段“Have you ever been to Baiyun Mountain? Do you know where it is? Many visitors love to refresh themselves in its natural beauty every year.”可知，作者通过连续提出两个问题引入话题，引发读者思考。故选A。 2．推理判断题。根据第二段“It covers a total area of 168 square kilometres…”可知第二段介绍了总面积；根据第三段“At 2,150 metres…White Cloud, the peak of Baiyun Mountain…”可知第三段介绍了主峰。故对应段落为②③。故选B。 3．段落主旨题。根据最后一段“The waterfalls are formed by the Baihe River…The Jiulong Waterfall, Qinglong Waterfall, and the Heilong Pool are some of the pleasant sights…”可知，本段主要介绍了白云山的瀑布群和水潭景观。故选C。 4．篇章结构题。文章第一段通过提问引出白云山；第二段总体介绍面积、动植物等；第三至五段分别具体介绍主峰、小黄山、瀑布三大特色景点，属于“总—分”结构，且分述部分为并列关系。符合①总述，②总述/背景，③④⑤分述的结构。故选C。 5．主旨大意题。通读全文，文章围绕白云山的地理位置、山峰、岩石、瀑布等自然景观展开描述，未涉及科技、文化或教育话题。故选D。 Passage10 The Wonders of Nature: Qomolangma Qomolangma, also known as Mount Everest, is the highest mountain in the world. It is located on the border between Nepal and China, with an altitude of 8848.86 meters. For centuries, it has been a symbol of nature’s power and beauty. Qomolangma is famous for its extreme weather conditions. The temperature can drop to -60℃ in winter, and strong winds often blow at speeds of over 100 kilometers per hour. Despite these challenges, thousands of climbers try to reach the top every year. Climbing Qomolangma is not only a physical challenge but also a mental test. It requires courage, strength, and careful preparation. Besides its height, Qomolangma is also home to many unique plants and animals. Some rare species, such as the snow leopard and the Himalayan blue poppy, live in the area. The mountain also plays an important role in the local culture. Many people consider it a sacred place and worship it. However, Qomolangma is facing some problems. Climate change has caused the ice to melt faster, which increases the risk of avalanches. Also, the large number of tourists and climbers has left a lot of trash, polluting the environment. To protect this natural wonder, many organizations and governments are working together to reduce pollution and limit the number of visitors. Qomolangma is more than just a mountain. It is a natural wonder that reminds us of the beauty and power of nature. We must do our best to protect it for future generations. 1．Where is Qomolangma located? A．In Nepal. B．In China. C．On the border between Nepal and China. 2．What is Qomolangma famous for? A．Its low altitude. B．Its extreme weather conditions. C．Its warm climate. 3．Why is climbing Qomolangma a challenge? A．Because of the mild weather and easy trails. B．Because of the extreme weather and physical demands. C．Because of the lack of interesting scenery. 4．What problems is Qomolangma facing? A．Ice melting and pollution.B．Too few visitors. C．Lack of water. 5．What should we do to protect Qomolangma? A．Increase the number of climbers. B．Reduce pollution and limit visitors. C．Ignore climate change. 【答案】1．C 2．B 3．B 4．A 5．B 【导语】本文主要介绍了世界最高峰珠穆朗玛峰的地理位置、极端气候、生物多样性及其文化地位，同时指出了该地区面临的生态环境挑战及相关保护措施。 1．细节理解题。根据“It is located on the border between Nepal and China, with an altitude of 8848.86 meters.”可知，珠穆朗玛峰位于尼泊尔与中国之间的边界线上。故选C。 2．细节理解题。根据“Qomolangma is famous for its extreme weather conditions.”可知，该山峰以其极端的、恶劣的天气状况而闻名。故选B。 3．细节理解题。根据“The temperature can drop to -60℃ in winter, and strong winds often blow at speeds of over 100 kilometers per hour.”以及“Climbing Qomolangma is not only a physical challenge but also a mental test.”可知，登山者必须直面极度严寒和强风，同时还要承受巨大的体力与精神压力。因此，攀登珠穆朗玛峰的挑战性主要来自极端的自然环境和高强度的体力需求。故选B。 4．细节理解题。根据“Climate change has caused the ice to melt faster…”以及“…left a lot of trash, polluting the environment.”可知，气候变暖引发的冰川加速融化，以及人类垃圾导致的环境污染，是该地区目前遭遇的主要生态问题。故选A。 5．细节理解题。根据“…many organizations and governments are working together to reduce pollution and limit the number of visitors.”可知，为了保护珠穆朗玛峰，相关机构和政府正在协作实施减少污染和控制游客数量等举措。故选B。 2 原创精品资源学科网独家享有版权，侵权必究！ 2 / 11 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $