7. 自然生态- 【一战成名新中考】2026英语中考必考知识点题组特训

7. 自然生态 一、完形填空 Passage 1 Last month, a special farewell ceremony (葬礼) was held at Shenhualu Kindergarten in Hangzhou for Ding Ding, a 14-year-old pet ____1____. The children said their final goodbye to Ding Ding by ____2____ white napkin flowers and expressing their love and memories. From 2010, when Ding Ding arrived at the school as a kid until his death, about 1,800 children took turns to care for him. In doing so, they developed critical thinking. For example, they figured out how much food a goat needs daily and created a nutrition plan, ____3____ him vegetables, carrots, and grass two to three times a day. They also repaired his pen every Spring Festival and even turned his story into a play. ____4____ Ding Ding stopped eating and didn’t leave his pen one day. The children tried to get him out, but he remained inside. Later, Ding Ding ____5____. After learning they would never see Ding Ding again, most children burst into ____6____. The kindergarten director, Chai Hao, organized a farewell ceremony and wrote a touching obituary (讣告): “Here once lived a goat. ____7____ 14 rounds of spring, summer, autumn, and winter, accompanying children generation after generation, he finally went to heaven with all our wishes. He left quietly after a happy and lucky life.” Bao Huilan, the life education course teacher, said, “____8____ is a part of life. It’s important for children to understand this process and know that life has an end.” From caring for Ding Ding to participating in his farewell ceremony, she ____9____ that the entire experience was a ____10____ lesson for the children. 1. A. cat B. dog C. mouse D. goat 2. A. telling B. offering C. watching D. finding 3. A. keeping B. feeding C. walking D. allowing 4. A. Luckily B. Quickly C. Unfortunately D. Finally 5. A. passed away B. passed by C. gave away D. gave up 6. A. sweats B. tails C. hearts D. tears 7. A. Before B. In C. After D. On 8. A. Birth B. Growth C. Sickness D. Death 9. A. regretted B. believed C. remembered D. suggested 10. A. careful B. negative C. positive D. hopeful 【答案】1. D 2. B 3. B 4. C 5. A 6. D 7. C 8. D 9. B 10. C Passage 2 The Huangshan Scenic Area attracts tourists from all over the world with its amazing scenery and excellent environment. This ____1____ is kept by the hard work of many workers, like Li Peisheng and Hu Xiaochun, who are two good examples of people trying their best to ____2____ it. Li Peisheng, a sanitation worker (环卫工人) at the Huangshan Scenic Area, can skillfully go along the cliffs (悬崖) by using only a rope to ____3____ litter. For more than 20 years, Li has climbed and gone down using a rope every day, and the ____4____ of the rope he has used is an amazing 1,800 kilometers. ____5____ the 1980s, the Huangshan Scenic Area has used a scientific system to watch and protect the famous Guest-Greeting Pine (迎客松). In 2010, Hu Xiaochun became the 19th person who devoted himself to protecting this ____6____ tree. Hu carefully writes a daily diary, ____7____ every detail (细节) of the tree’s condition. Up to now, he has written more than 90 diaries, with a total of about 1.6 million ____8____. Both Li Peisheng and Hu Xiaochun are great examples of people who are devoted to protecting the Huangshan Scenic Area. Their ____9____ work helps to keep the area beautiful and attract tourists from all over the world. We should ____10____ from them and do our best to protect the environment. Let’s work together to make our world a better place! 1. A. example B. beauty C. hero D. story 2. A. save B. train C. enjoy D. protect 3. A. pick up B. put up C. look up D. turn up 4. A. width B. length C. weight D. height 5. A. After B. During C. Since D. Before 6. A. special B. new C. ordinary D. tiring 7. A. leaving B. recording C. forgetting D. remembering 8. A. phrases B. sentences C. words D. texts 9. A. easy B. relaxing C. good D. hard 10. A. stop B. make C. learn D. borrow 【答案】1. B 2. D 3. A 4. B 5. C 6. A 7. B 8. C 9. D 10. C 二、阅读理解 Passage 1 Seed dispersal(传播) is an interesting topic of study. It involves the movement, or transport, of seeds away from the parent plant. Plants disperse seeds in a variety of ways. Wind, water, animals and even fire help spread plant seeds. Some plants, such as dandelions, have seeds that are small and light. One dandelion can produce up to a hundred seeds. As dandelion seeds are dispersed by the wind, it is likely that some seeds will land in areas in which new plants can grow. A milkweed pod is filled with hundreds of seeds that can waft(飘荡) in the breeze. Both milkweed and dandelion seeds have been known to travel hundreds of miles on a wind current. Some plants, such as peas and violets, use an explosion(爆破) to send their seeds away. As a pea pod dries, it will eventually burst and send seeds flying in every direction. Violets use explosive dispersal as well. When the seeds are ready, the pod will open with a pop, ejecting seeds with surprising force. Many plants that live near water, such as the coconut tree, have seeds that can float and be carried great distances by the water. If dispersed into an ocean, a coconut can even be transported to another continent. Animals help plants disperse seeds in several ways. Some plants, like the burdock, have barbs that can get caught in the fur of animals passing by. An animal may carry the seed to a new location before the seed gets shaken off its fur. Other plants produce seeds inside fruits, such as apples and berries, that get eaten by animals. The seeds pass through the animal’s body and are dropped in other locations. The animal gets a tasty treat, and the plant grows in new places as the seeds are dispersed. Squirrels bury seeds for later. They return to find many, but not all, of the seeds they have stored. It could be said that a squirrel is nature’s gardener, as these seeds often grow into new plants. This is how many oak trees have been planted, as the acorn is one of a squirrel’s favorite treats. Fire is a less common method of seed dispersal. A forest fire can destroy most plants in an area, creating an open space. Seeds designed to take advantage of this space live in cones held together by resin (树脂). The glue-like resin melts at the temperature of a forest fire, allowing the seeds to be released to begin regrowth of the forest. 1. Why do most plants disperse seeds? A. To keep the ocean clean. B. To help new plants grow. C. To satisfy human’s daily needs. D. To treat animals in the forest. 2. How does the writer introduce the ways of dispersing seeds? A. By showing the steps in order. B. By explaining cause and effect. C. By comparing and noticing what’s different. D. By providing the examples in detail. 3. What does “a squirrel is nature’s gardener” probably mean? A. Squirrels are born gardeners in nature. B. Squirrels can help people take care of gardens. C. Squirrels like planting acorns instead of eating them. D. Squirrels help disperse seeds because they forget where to find seeds. 4. Which of the following sentences from the passage is an opinion? A. Seed dispersal is an interesting topic of study. B. Fire is a less common method of seed dispersal. C. Wind, water, animals and even fire help scatter’ plant seeds. D. Some plants, such as dandelions, have seeds that are small and light. 【答案】1~4 BDDA Passage 2 Monkeys often help each other to raise their young babies. A new study has found that snub-nosed monkeys(金丝猴) actually choose babysitters based on who has the most parenting experience. This discovery was made by accident by a team of researchers at the Southwest Forestry University in China. While studying black-and-white snub-nosed monkeys during the baby season in Baimaxueshan National Nature Reserve(自然保护区), they noticed that the monkeys often passed around their newborns. They took turns to clean, carry, or even feed them. This behaviour reminded the researchers of how humans babysit for each other, so they decided to watch the monkeys more closely. They followed the group every day for six months. There were more than 400 moments where a female monkey spent time with a mother and newborn. These moments involved cleaning the baby or gently pulling them closer. Once the babies had grown up a bit, the mothers were more willing to let other females take care of them. They usually picked babysitters who had more experience with young monkeys. Younger females with less experience would still be allowed to look after the infants, but usually after a more experienced monkey had finished helping. Chun-Yan Cui, one of the researchers, told New Scientist magazine that this was a good chance for the younger females to learn how to take care of babies, so they would be ready to care for their own babies in the future. She also said that more research needs to be done to find out if mothers choose babysitters based on the social status of monkeys or family relationships. 1. What did the new study mainly discover about snub-nosed monkeys? A. They usually feed their babies alone. B. They choose babysitters with more experience. C. They take care of babies in human-like ways. D. They choose babysitters based on age. 2. How did the researchers learn about the babysitting behavior of the monkeys? A. Through a planned experiment in the lab. B. By training monkeys to care for babies. C. By chance during another field study. D. From notes in an old research report. 3. Which of the following images best matches what the researchers saw during the baby season? A. B. C. D. 4. What can be inferred about the role of younger female monkeys in the babysitting process? A. They help after experienced females and use the chance to learn. B. They only help when the mother monkey is not around. C. They are not allowed to help because they might harm the babies. D. They usually lead the babysitting while older monkeys rest. 5. What is the purpose of the last paragraph? A. To introduce the background of the research team. B. To explain the parenting habits of male monkeys. C. To point out areas for future research and learning. D. To compare monkeys with other animals. 【答案】1~5 BCBAC 三、还原型阅读 Passage 1 Many people say dolphins are smart. They seem to be able to think, understand, and learn things quickly. But are they as smart as humans, or are they more like cats and dogs? 1. ____ ____ But scientists say dolphins and humans are alike in some ways. How? How to communicate with each other? Like humans, every dolphin has its own “name”. The name is a special whistle(哨子声). 2. ____ ____ Dolphins are like people in other ways, too. They “talk” to each other about a lot of things—such as their age, their feelings, and possible danger. They also use a system of sounds and body language to communicate. Understanding dolphin conversation is not easy for humans. No one “speak dolphin” yet, but some scientists are trying to learn. 3. ____ ____ Dolphins live in groups called pods(一小群), and they often join other dolphins from different pods to play games and have fun—just like people. Sometimes they chase other dolphins carrying objects (e.g., seaweed) and throw these objects back and forth. 4. ____ ____ How to work as a team? Dolphins and humans are similar in another way: They both make plans for getting things they want. In the seas of southern Brazil, for example, dolphins use an smart method to get food. When there are fish near a boat, dolphins signal(发信号) to the fishermen to put their nets in the water. 5. ____ ____ Why do dolphins help the men? There is an advantage for the dolphins: They get to eat some of the fish that escape(逃跑) from the net. A. How to play with one another? B. How to learn from humans? C. Dolphins use their brains in the same way as humans do. D. Dolphins use their brains quite differently from the way people do. E. Each dolphin chooses a whistle for itself, usually by its first birthday. F. With the dolphins’ help, the men can catch a lot of fish. G. Scientists believe playing together is something only smart animals do. 【答案】1. D 2. E 3. A 4. G 5. F Passage 2 Whatever the weather, we have a warm home to keep us comfortable. But what about stray animals (流浪动物)? They are poor and alone. 1. ___ ___ 2. ___ ___ Abandonment (遗弃) may be the main reason, Zeng Li, the founder of the Beijing-based stray cats protection website Lucky Cats told China Daily. Today, the whole world is calling for better care of stray animals. 3. ___ ___ In the UK and US, the Society for the Prevention of Cruelty to Animals helps animals find new homes. The society has a 24-hour animal abuse hot line. 4. ___ ___ In Germany, there are lots of laws for animal protection. Besides, the government encourages people to take the animals home as pets from local animal shelters (收容所). 5. ___ ___ Because it may bite you. You can ask adults around you for help. If it is safe enough to catch a stray animal, you’d better send it to an animal shelter. Many people volunteer to care for stray animals there. There is one thing you need to keep in mind. When you decide to have a pet, treat it carefully and gently. Never give it up, or it will become a poor, stray animal. A. Many countries have taken effective ways. B. Why are there so many stray animals? C. Once you find a stray animal, don’t rush to catch it. D. All they can do is to walk along the streets, hoping to find food in the rubbish bin. E. Anyone can make a call if he or she finds someone is hurting an animal. 【答案】1. D 2. B 3. A 4. E 5. C 四、词语运用 Passage 1 of come size protect happy improve waste provide famous and Have you ever been to Dongting Lake? It’s 1. ____ ____ for the name “800-li Donging Lake”. Dongting Lake is in the northern part 2. ____ ____ Hunan Province. It is about 2,579 square kilometers in 3. ____ ____. It is one of the five largest freshwater (淡水) lakes in China. Every year thousands of tourists from all over the world 4. ____ ____ to Yueyang in order to enjoy the beautiful scenery (景色) around Dongting Lake. With the development of society, 5. ____ ____ Dongting Lake has become a hot topic. In fact, people in Yueyang are trying to 6. ____ ____ the environment of the lake. On the one hand, people set up East Dongting Lake Nature Reserve (东洞庭湖自然保护区) in 1982. It 7. ____ ____ a good place for birds and rare (珍稀的) animals. On the afternoon of April 25th,2018, thousands of people saw birds flying in the sky 8. ____ ____ elk(麋鹿) eating grass in East Dongting Lake Nature Reserve. On the other hand, factories mustn’t pour 9. ____ ____ water into the lake. In this way, the water in the river is very clean and many fish are living in the clean water 10. ____ ____. Besides, colorful flowers come out and leaves turn green. Dongting Lake is our mother lake. Everyone in Yueyang should play a part in protecting it. 【答案】1. famous 2. of 3. size 4. come 5. protecting 6. improve 7. provides 8. and 9. waste 10. happily Passage 2 Among the many amazing animals in the world, few are as strange as the octopus. There 1. ____ ____ (be) around 300 different kinds of octopuses, and they come in all sizes! The 2. ____ ____ (small) kind is only around 2.5 centimeters long, 3. ____ ____ did you know some octopuses can grow up to more than five meters long? There was even an octopus over nine meters long. The octopus’s body is very 4. ____ ____ (interest). All octopuses have eight arms. Their brain is not just in their head, but also in their arms! This helps them to think about and do more than one thing 5. ____ ____ the same time. Octopuses can also fit into small places because they are animals 6. ____ ____ have no bones (骨头)! And did you know that octopuses have three hearts? These hearts work with different 7. ____ ____ (part) of the body. Octopuses can also do many amazing things. Most of 8. ____ ____ (they) can change their colour and shape to look like plants or other sea animals. Look, the octopus 9. ____ ____ (make) ink (墨；墨汁)! It keeps ink inside a very small bag in its body. When an octopus produces ink, it’s hard for other animals 10. ____ ____ (see) it. This helps the octopus to get away fast. What’s more, when an octopus loses an arm, it can grow it back! Studying amazing animals like the octopus is important because we can learn a lot from them. But they also show us how wonderful nature is and why it is important to protect it! 【答案】1. are 2. smallest 3. but 4. interesting 5. at 6. That/which 7. parts 8. them 9. is making 10. to see 五、阅读表达 Passage 1 At Xujia village in Fuzhou, Fujian province, a camphor tree stands proudly. Now over 100 years old, like a huge umbrella, it has offered a place for people to relax. However, the tree faced a great challenge around two years ago. In January 2023, workers tried to move the camphor tree to clear space for a new project. Their carelessness cost the tree all its leaves and branches. Locals were shocked. Luckily, they knew where to turn for help. They found Zheng Shuhong, a deputy to the Fuzhou Municipal People’s Congress (福州市人大代表), who was responsible for environmental protection. To solve the problem, Zheng with two other deputies reported the problem to the local government and successfully stopped the project. In a follow-up study, the deputies found that the ancient tree was not protected by any law. So the deputies wrote their suggestions into a report and sent it to the Fuzhou Municipal People’s Congress. On March 15, 2025, China introduced its first national level rules to protect ancient trees. The new rules contribute a lot to the protection of ancient trees. They consider all trees over 100 years old as ancient. And they make them known to people around. Besides, after finding these trees, experts will go to check them and watch over each tree’s growth, with special signs placed nearby. What’s more, each tree will have a “tree keeper” to look after it every day. Now, about10, 000 ancient trees across Fuzhou are protected almost 10 times more than before. The camphor tree in Xujia village stands taller than ever, its branches once again stretching like a protective umbrella over the community. 1. Is the camphor tree an ancient tree? _______________________________________________________________ 2. Why did the workers try to move the camphor tree? _______________________________________________________________ 3. How do the rules help the ancient trees? _______________________________________________________________ 4. Why do you think ancient trees need special protection? Give reasons. (at least 30 words) _______________________________________________________________ 【答案】 1. Yes, it is. 2. To clear space for a new project. 3. The rules identify ancient trees, raise public awareness, arrange expert checks, place special signs, and assign daily caretakers. 4. Ancient trees need special protection because they have historical and ecological value, representing natural heritage. Their loss would be irreversible, as seen in the camphor tree’s damage. Proper care ensures their survival for future generations.(开放性试题，答案不唯一，言之有理即可) Passage 2 Bert is a university student. He won a national “Young Heroes” prize for his green project. Bert put his efforts into the environmental educational project and made it a success. Bert showed a great interest in insects at the age of four. He always loved to watch different insects, especially beautiful swallowtails (凤蝶). Bert learned a fun fact about swallowtails. Their bright colors warn hungry animals that they taste bad. Swallowtails are very easy to find. They like bright flowers like zinnias (百日葵). Bert started a zinnia garden at his house. Over the years, he raised many swallowtails there. The number of swallowtails is falling worldwide. Bert wanted people to know something important: if insects like swallowtails disappear, the animals above them on the food chain will disappear too. To help other students understand this, he also built a zinnia garden at his junior high school. Bert loved watching the younger students running after swallowtails happily. “Whenever swallowtails land on them, the young students will soon fall in love with these cute insects. They start to appreciate (欣赏) them in a new way. It is important for students to interact (互动) with swallowtails, it helps them care about protecting insects and the environment,” he said. Bert loves insects more than before, and he will keep protecting them in the future. 1. What prize did Bert win? ______________________________ 2. When did Bert show a great interest in insects? ______________________________ 3. How many zinnia gardens did Bert build to raise swallowtails? ______________________________ 4. What will happen if insects like swallowtails disappear? ______________________________ 5. Do you want to build a zinnia garden at school? Why or why not? (No more than 15 words.) ______________________________ 【答案】 1. A national “Young Heroes” prize. 2. At the age of four. 3. Two/2. 4. The animals above them on the food chain will disappear too. 5. Yes, it can help protect insects./No, it may be difficult to manage.(开放性试题，答案不唯一，言之有理即可) 六、书面表达 Passage 1 旌湖环境越来越好，请以Beautiful Jinghu Lake为题，用英语写一篇短文，投稿给某英文杂志。 内容包括： 1. 政府为保护环境做了很多工作，旌湖就是一个例子： 2. 旌湖岸边种植了许多花草树木，修建了步道和公园： 3. 工作人员每天清理旌湖里的垃圾，湖水干净清澈： 4. 每年很多候鸟飞到旌湖过冬，在湖里嬉戏、捕鱼： 5. 人们为鸟儿投食、拍照，并欣赏旌湖的美景，旌湖会越来越美。 注意： 1. 词数80词左右（标题已给出，不计入总词数）； 2. 可以适当增加细节，以使行文连贯； 3. 不能出现自己的真实信息。 参考词汇：步道walking track；候鸟migratory bird 【答案】例文： Beautiful Jinghu Lake The government has done a lot to protect the environment. Jinghu Lake is an example. Many flowers and trees are planted on the banks of Jinghu Lake, and trails and parks are built. The cleaners clean up the rubbish in Jinghu every day, and the lake water is clean and clear. Every year, many migratory birds fly to Jing Lake for the winter. They play and fish in the lake. People feed the birds, take pictures, and enjoy the beauty of Jinghu Lake, and Jinghu Lake will become more and more beautiful. 学科网（北京）股份有限公司 $