Unit 8 培优提升卷 课件- 2024-2025学年冀教版英语九年级全册

Unit 8 培优提升卷 第一部分　阅读理解(共两节，满分35分) 第一节(共15小题；每小题2分，满分30分) 阅读下列短文，从短文后每题所给的A、B、C和D四个选项中，选出最佳选项。 A [2024·宿迁二模] Recycled Art Competition 　　To celebrate Earth Day, the City Library is going to hold a Recycled Art Competition in April 2024. Who can enter： It is open to people of all ages. Requirements： ★Your artwork must be made of recycled materials. ★Your artwork must be the result of your own creativity. ★When you bring or send your artwork, please add your name, age, phone number as well as a brief description of your artwork. ★Your artwork cannot be larger than 2 feet by 2 feet. ★Your artwork must arrive at the front desk of the City Library for voting by 5 pm on April 22, 2024. Age groups & Prizes： 8 and younger: 2 winners will receive $100 each. 9 to 13: 2 winners will receive $100 each. 14 to 18: 1 winner will receive $200. 19 & older: 1 winner will receive $200. For more information, please visit www. citylibrary. com. 1. If you take part in the competition, you should provide the following information EXCEPT _____. A. the description of your artwork B. your phone number C. your age D. your home address 2. When creating your artwork, you should pay attention to _____. A. its color B. its size C. its shape D. its value 3. How many winners will be chosen in the competition in total？ _____ A. 4. B. 5. C. 6. D. 8. B [2024·烟台一模]①A group of scientists from the University of Kitakyushu in Japan has come up with an unusual solution to a messy problem. They’ve taken dirty diapers (尿片), and used them to replace (取代) some of the sand needed to build a house with concrete (混凝土). ②As we all know, making concrete creates a lot of pollution. And it uses a lot of sand. Mining (开采) for sand creates other problems for the environment. ③Siswanti Zuraida had an unusual idea. What if some of the sand in concrete could be replaced with used disposable (一次性的) diapers? ④Diapers are a huge source of pollution. In the US alone, over 3. 6 billion kilograms of them are thrown away each year. These end up taking up space in landfills. In other countries, dirty diapers can be thrown into rivers. ⑤So Ms Zuraida and her team set out to study the problem. They collected used diapers，cleaned them up, and treated the diapers with chemicals to get rid of any bad germs (细菌). Then the diapers were dried and cut into small pieces that could be added to concrete. They found that this new kind of concrete was just as safe and strong as regular concrete. It also didn’t have any harmful germs in it. ⑥The scientists think their idea could make it less expensive to build homes. After all, sand needs to be mined, which costs money. Used diapers are basically (基本上) free. ⑦Perhaps the biggest challenge will be persuading (说服) people to use concrete made with diapers. What do you think? Is it time to change the house? 【导语】本文是一篇说明文，介绍了日本科学家研究出用使用过的尿片替代建造房子所用的混凝土中的沙子的技术。 4. In the process of making concrete，what do the scientists worry about？ _____ A. It is too hard. B. It is too expensive. C. It is not safe. D. It pollutes the environment. 解析：细节理解题。根据“As we all know，making concrete creates a lot of pollution. ”可知，众所周知，制造混凝土会产生大量污染。所以科学家担心的是污染环境的问题。故选D。 5. What’s the Chinese meaning of the underlined phrase “get rid of” in Paragraph 5？ _____ A. 去除 B. 制造 C. 喂养 D. 保护 解析：词义猜测题。根据“They collected used diapers，cleaned them up, and treated the diapers with chemicals to get rid of any bad germs. ”可知，他们收集用过的尿布，清洗干净，并用化学物质处理尿布，以去除任何有害细菌，因此画线短语的意思是“去除”。故选A。 6. Which of the following shows the structure of the passage？ _____ A. ①→②③④→⑤⑥→⑦ B. ①②→③④→⑤⑥→⑦ C. ①→②③④⑤⑥→⑦ D. ①②→③④⑤⑥→⑦ 解析：篇章结构题。通读全文，本文第一段介绍了日本科学家想用使用过的尿片替代混凝土中的沙子，第二段到第六段介绍了这种技术的具体操作，最后一段总结这种技术的最大挑战可能是人们是否能接受，文章是总分总的结构。故选C。 7. What’s the best title of the passage？ _____ A. Uses of Diapers B. The Future of Human Houses C. Building a House out of Diapers D. The Future of Disposable Diapers 解析：最佳标题题。本文介绍了日本科学家研究出用使用过的尿片替代建造房子所用的混凝土中的沙子的技术。故选C。 C [2024·大庆二模]Birds usually build their nests with sticks, leaves or grass. But do you know that birds are also building their nests with rubbish these years? The rubbish includes cigarette butts (烟头) and plastic bags. A group of European scientists looked into (调查) about 35, 000 studies on bird nests. They found that birds have used man­made things in nests almost everywhere on Earth except Antarctica. Some rubbish seems to be helpful. This is why birds “like” putting it in their nests. For example, cigarette butts have special smell, so they can keep insects away and protect the baby birds. Plastic bags are useful in keeping the animals warm, and other hard things, such as paper cards, can make nests stronger. However, in the end, human rubbish may only bring more harm to birds. The toxic (有毒的) chemicals in cigarettes hurt the baby birds. They may get sick or have shorter lives, according to a study. To make matters worse, if the cigarette still burns when the bird brings it back to its home, it may set fire to the nest. Pieces of fishing net may also trap birds, and it’s impossible for them to get out by themselves. If the baby birds eat other kinds of rubbish by accident, they will also get hurt. Our bird friends in the air are feeling the bad effects of humans’ polluting the environment. 【导语】本文主要讲述了许多鸟类正在用人类产生的垃圾筑巢，这一做法既有利也有弊。 8. What did the European scientists find？ _____ A. Some people help birds build their nests. B. There is rubbish in the nests of many birds. C. There is almost no bird living in Antarctica. D. Birds can help clean the environment. 解析：细节理解题。根据“They found that birds have used man­made things in nests almost everywhere on Earth except Antarctica. Some rubbish seems to be helpful. This is why birds ’like’ putting it in their nests. ” 可知，他们发现许多鸟类的巢里都有垃圾。故选B。 9. Which of the following things is NOT used by the birds to build their nest according to the passage？ _____ A. Paper cards. B. Cigarette butts. C. Plastic bags. D. Wooden boards. 解析：细节理解题。根据“For example, cigarette butts have special smell, so they can keep insects away and protect the baby birds. Plastic bags are useful in keeping the animals warm, and other hard things, such as paper cards, can make nests stronger. ”可知，鸟会用烟头、塑料袋和纸卡来筑巢。故选D。 10. How can cigarette butts “help” birds？ _____ A. They can burn other harmful rubbish. B. They can make nests stronger. C. They can stop insects from getting close. D. They can keep birds warm. 解析：细节理解题。根据“For example, cigarette butts have special smell, so they can keep insects away and protect the baby birds. ”可知，烟头可以阻止昆虫靠近。故选C。 11. What is Paragraph 3 mainly about？ _____ A. The bad influence that human rubbish has on the birds. B. The harm that the environment brings to the wild animals. C. The reason why birds like using rubbish to build their nests. D. The harmful activities that humans have done to the environment. 解析：主旨大意题。根据“However, in the end, human rubbish may only bring more harm to birds. The toxic (有毒的) chemicals in cigarettes hurt the baby birds. They may get sick or have shorter lives, according to a study. ”可知，本段主要讲了人类产生的垃圾对鸟类的不良影响。故选A。 D [2023·永州中考改编]Have you ever noticed plastic waste everywhere in your community? Dr. Aboubacar Kampo has. He was living in Côte d’Ivoire, a country on the coast of West Africa, where plastic is a big environmental problem, compared with water and air pollution. Côte d’Ivoire’s biggest city, Abidjan, produces more than 300 tons of plastic rubbish a day, and only about 5% is recycled. “How can we turn plastic into something useful？” Kampo wondered. So Kampo, who works for UNICEF, the United Nations Children’s Fund, googled, researched, and then noticed a company in Colombia, a country in South America. Plastic pollution is a problem there, too. Conceptos Plásticos, the Colombian company that Kampo read about online, recycles plastic waste and turns it into big, Lego­like bricks(砖)for building schools and houses. Next, Kampo went to Colombia to learn about the company in person. He toured schools that were built with its bricks and the factory where the bricks were made. “Conceptos Plásticos gave us a solution，” Kampo said. He thought it could help with more than just the plastic problem. It could also improve children’s education. According to UNICEF, 1. 6 million children in Côte d’Ivoire don’t go to school. One reason is that there aren’t enough classrooms. For kids who do go to school, classrooms are often very crowded. Kids often sit on the floor and can’t stand up because there isn’t room to move around. In 2018, UNICEF built its first classrooms in Abidjan, using bricks produced in Colombia by Conceptos Plásticos. Right away, the local education improved a lot. People couldn’t believe at the beginning, that the classrooms were made of plastic. But now all the parents want their children in these classrooms. By the end of 2021 UNICEF had built 528 classrooms in Côte d’Ivoire. The new Conceptos Plásticos factory in Abidjan will soon be producing bricks from rubbish collected in children’s playgrounds and on the beach. The environmental influence is huge. Kampo says it takes about five and a half tons of plastic and just a few weeks to build a classroom. Unlike traditional building, no cement(水泥)is needed. “It’s just a hammer(锤子)and those bricks，” he added. 【导语】本文主要介绍了哥伦比亚公司Conceptos Plásticos回收塑料垃圾并将其制成砖块，用于建造学校和房屋的故事。 12. What is the main problem Côte d’Ivoire faces？ _____ A. Plastic pollution. B. Water pollution. C. Air pollution. D. Noise Pollution. 解析：细节理解题。根据第一段的“He was living in Côte d’Ivoire，. . . where plastic is a big environmental problem, compared with water and air pollution. ”可知，Côte d’Ivoire主要面对的是塑料污染，故选A。 13. What can we learn about Conceptos Plásticos？ _____ A. It’s a company in West Africa. B. It recycles plastic waste online. C. It produces food for animals. D. It offers bricks for building the classrooms in Abidjan. 解析：细节理解题。根据第五段的“In 2018, UNICEF built its first classrooms in Abidjan, using bricks produced in Colombia by Conceptos Plásticos. ”可知，Conceptos Plásticos是一家为Abidjan建造教室提供砖块的公司。故选D。 14. How many tons of plastic are needed to build a classroom？ _____ A. About 5. 5 tons. B. Only about 15 tons. C. More than 300 tons. D. About 25 tons. 解析：细节理解题。根据最后一段的“Kampo says it takes about five and a half tons of plastic and just a few weeks to build a classroom. ”可知，建造一间教室需要大约5. 5吨塑料，故选A。 15. Which of the following would be the best title for the passage？ _____ A. Building Green B. An Introduction to Kampo C. Côte d’Ivoire’s Environmental Problem D. Plastic Waste 解析：最佳标题题。根据全文可知，本文主要介绍了哥伦比亚公司Conceptos Plásticos回收塑料垃圾并将其制成砖块，用于建造学校和房屋的故事，因此A项最适合做文章标题。 第二节(共5小题；每小题1分，满分5分) 阅读下面短文，从短文后的选项中，选出可以填入空白处的最佳选项。选项中有一项为多余选项。 [2023·娄底三模]In China, each year we produce about 150 million tons of city waste according to a report. Where does the waste go? 16 On the other hand, we receive waste from some developed countries. We get useful materials from it. What about the useless part? Still burned or buried. But is it a proper way? Waste pollutes the environment, harms people’s health and causes animals to die. It also gets in the way of green and sustainable (可持续的) development. 17 We should leave clean water and green mountains to our next generation(一代人). China is getting really serious about waste now. We are taking less waste from developed countries. From January 2018, China started to stop 24 kinds of waste coming into our country. 18 Anyone who breaks the law will be punished. China also tries to put waste into good use. One example is the waste electricity factories. They burn waste to make electricity in a green way. 19 The Chinese government is encouraging people to do waste sorting (分类). Cities like Shanghai, Chongqing and Beijing have their own sorting systems. 20 More and more people are forming the habit of separating their waste. Let’s be a part of it! A. People usually burn or bury it. B. More cities will join them soon. C. People usually throw rubbish everywhere. D. We can’t make money at the cost of the environment. E. No harmful gases or water will get into the environment. F. More laws and rules about dealing with waste have been made. 16. __ 　17. __ 　18. __ 　19. __ 　20. __ A D F E B 第二部分　语言知识应用(共两节，满分25分) 第一节　完形填空(共10小题；每小题1分，满分10分) 阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。 Do you often 21 things you don’t need anymore? Have you 22 thought about how these things can actually be put to good use? Nothing is waste 23 　you have a creative mind. You have probably never heard of Amy Hayes, but she is a most 24 woman. She lives in a house in the UK that she built 25 out of rubbish. The windows and doors come from old 26 around her town that were pulled down. The top of the house is an old boat turned upside down. And the gate in front of her house is made of rocks and old glass bottles. Amy recently won a prize from the Help Save Our Planet Society. The president said, “Amy is an inspiration to us all. ” Amy isn’t the only one 27 is good at recycling. Jessica Wong from Hong Kong uses old clothes that people don’t wear anymore to make bags. She has been doing this for a few years now. She opened a small 28 where she sells her bags，and she has also 29 a website to sell them online. She especially likes to use old jeans to make handbags. Her bags are cute and 30 . “I plan to write a book about new ways to use old clothes，” she said. “I hope people can read my book and enjoy it！” 21. A. throw away B. throw down C. put down D. put on 22. A. never B. ever C. since D. for 23. A. if B. what C. how D. unless 24. A. beautiful B. humorous C. unusual D. honest 25. A. them B. themselves C. her D. herself 26. A. cars B. buildings C. schools D. gardens 27. A. which B. whom C. that D. what 28. A. shop B. camp C. stop D. hospital 29. A. put up B. set up C. set off D. put off 30. A. harmful B. hopeful C. awful D. useful 21. A　解析：考查动词词组。A. 扔掉；B. 扔下；C. 放下；D. 穿上。句子表示：“你经常把不再需要的东西扔掉吗？”故答案为throw away。 22. B　解析：考查句意。A. 从不；B. 曾经；C. 自从，既然；D. 为了。句子表示：“你曾经考虑过这些东西可以怎样被好好利用吗？”故答案为ever。 23. A　解析：考查连接词。A. 如果；B. 什么；C. 如何；D. 除非。句子表示：“如果你有创造性思维，那么没有什么会是废品。”故答案为if。 24. C　解析：考查形容词。A. 美丽的；B. 幽默的；C. 不同寻常的；D. 诚实的。句子表示：“你可能从来没有听说过Amy Hayes，但是她是一个非常不同寻常的女人。”故答案为unusual。 25. D　解析：考查代词。句子表示：“她住在英国的一所房子里，这所房子是她自己用垃圾建造的。”故答案为herself。 26. B　解析：考查名词。句子表示：“窗户和门来自她镇子周围被拆除的旧建筑物。”故答案为buildings。 27. C　解析：考查连接词。先行词是人，被the only修饰，且定语从句缺主语。故答案为that。 28. A　解析：考查名词。句子表示：“她开了一家小商店来卖她的包”。故答案为shop。 29. B　解析：考查动词词组。A. 张贴，举起，搭建；B. 建立；C. 动身；D. 推迟。句子表示：“她也建立了一个网站。”故答案为set up。 30. D　解析：考查形容词。A. 有害的；B. 有希望的；C. 可怕的，糟糕的；D. 有用的。句子表示：“她的包非常可爱并有用。”故答案为useful。 第二节　语法填空(共10小题；每小题1. 5分，满分15分) 阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。 [2023·贵州]Each year, billions of pounds of garbage end up in the oceans. Sometimes people throw away water 31 (bottle) or other plastic. They do not recycle their garbage. People may not know that wind 32 rain can move garbage from land to sea. Plastic takes a very long time to break down. It can remain in the oceans 33 hundreds of years. Plastic pieces are very 34 (danger) to sea animals. One group, Washed Ashore, came up with a new idea 35 (tell) people about the problems in the oceans. First, they take the garbage from 36 beach. Then, they clean and sort it. 37 (final), they work with the plastic pieces to make huge works of art. The artwork is mostly of sea creatures (生物). Washed Ashore has 38 (create) more than seventy of these works of art. Some of 39 (they) are now traveling in a show all over the world. Each piece shows the effects of trash. In one show, people learn how plastic fools fish and other sea animals. They think the plastic 40 (be) food, eat it, and get very sick or even die. This would not happen if people used less plastic and did not litter. The plastic would not end up in the ocean. 31. ______　32. ____　33. ___　34. _________　35. _____ 36. __　37. ______　38. _______　39. _____　40. __　 bottles and for dangerous to tell a Finally created them is 第三部分　书面表达(共两节，满分30分) 第一节　阅读表达(共5小题；每小题2分，满分10分) 阅读下面短文，完成短文后的问题。 Do you often use plastic straws(塑料吸管)？You probably use them to drink lots of things, such as soya milk, cola or milk tea. Plastic straws are small but they are a big problem. They are made in 10 minutes, used in 20 minutes and normally remain on the earth for over 100 years since they are hard to be broken down. But how do plastic straws get into the ocean? Through human mistakes, they are often thrown away everywhere and all gutters(排水沟)in some areas lead to our ocean. Even worse, plastic straws kill ocean life. Once a turtle was found bleeding because a 12­centimeter­long plastic straw was pushed into its nose. How terrible! In fact，around 500 million plastic straws are used every day in the US alone. If we don’t act now, there will be more plastic in the ocean than fish by 2050. Luckily，more and more people around the world have realized this problem. They begin to think about whether plastic straws are necessary or not when drinking drinks. So what can we do right now to reduce plastic pollution? The simplest way is to say “no”to single­use plastic, like straws. For example, next time if you go to a restaurant, make sure you order your drink without a straw. There are reusable straws instead. Some coffee houses have started to offer strawless cups and paper straws instead of plastic straws in Shanghai and Shenzhen. And some fast­food restaurants have also taken action to reduce the use of the plastic straws. It is hoped that more businesses and customers will work together to protect our environment. 41. How long will the plastic straws remain on the earth? _________________ 42. What does the underlined word “its” refer to? ____________________ 43. What’s the simplest way to reduce plastic pollution? _______________________________________________________ For over 100 years. It refers to the turtle’s. The simplest way is to say “no” to single­use plastic, like straws. 44. What have some coffee houses in Shanghai and Shenzhen started to do to reduce the use of the plastic straws? ___________________________________________________ ________________________________________________________ 45. What can we do to reduce the use of plastic straws in our daily lives? ______________________________________________________ ___________________ Some coffee houses have started to offer strawless cups and paper straws instead of plastic straws in Shanghai and Shenzhen. If we go to a restaurant, make sure we order our drink without a straw. (答案不唯一) 第二节　写作(满分20分) [2024·湘西一模]为了保护环境、节约能源，越来越多的人选择低碳生活。作为中学生，我们能为环保做些什么呢？请你根据以下要点提示用英语写一份倡议书，呼吁你们班同学保护环境。 要点提示： 1. 少使用塑料袋； 2. 循环使用旧课本； 3. 少乘电梯，节约用水、用电； 4. 多植树； 5. 最好步行或骑自行车上学。 注意： 1. 词数80左右(格式、开头和结尾已给出，不计入总词数)； 2. 可以适当增加细节，以使行文连贯。 My fellow students， Our environment is becoming worse and worse. As students, what can we do to protect the environment? __________________________________________________ ______________________________________________________ _____________________________________________________ _____________________________________________________ __________________________________________________ _____________________________________________________ ______________________________________________________ ______ To reduce white pollution we should use fewer plastic bags when going shopping. Use cloth bags instead. We should try to reuse old textbooks, so people needn’t cut down more trees to make paper. In order to save energy we should use the lift less and take the stairs instead. We should also save water and electricity. And we should plant more trees so that the air will be fresher. Besides, it will be better if we walk or ride a bike to school. In fact, even the simplest everyday activities can make a difference to the environment. I believe that by working together we can make the world a better place to live in. $$