精品解析：贵州榕江县民族中学2025-2026学年度第一学期半期八年级英语试题

启用前★注意保密 榕江县民族中学2025—2026学年度第一学期半期考试试卷 沪教版八年级英语（上册Units1 to 4） 同学你好！答题前请认真阅读以下内容： 1. 全卷共8页，五个部分，满分150分，考试时间为120分钟，考试形式为闭卷。 2.一律在答题卡相应位置作答，在试题卷上答题视为无效。 3. 选择题均为单项选择，多选不得分。 第一部分 听力 (共五节，30小题；每小题1分，满分30 分〉 第一节 听对话，选择与对话内容相符的图片。(读一遍）（1-6题） 1. A. B. C. 2. A. B. C. 3. A. B. C. 4. A. B. C. 5. A. B. C. 6. A. B. C. 第二节　听句子，选择与句子匹配的最佳应答。(读一遍) 7. A. Yes, I can. B. This is Jenny speaking. C. I'm here. 8. A. It's serious. B. In the street. C. At 9:20 a.m. 9. A. You are right. B. Say sorry to them. C. Don't worry. 10. A. Hope things work out.B. It's not a big deal. C. That's a good idea. 11. A. I was writing an email.B. He was sweeping the floor. C. She was doing the dishes. 12. A. Before 9:00 p.m. B. Twice a month. C. For about three hours. 第三节　听对话，选择最佳选项完成句子。(读两遍) 13. When was the first edition published? A. In 1728. B.In 1748. C. In 1768. 14. What is the girl wondering about? A. Where to buy new books. B. How to read the books. C. What to do with the old books. 15. What is the town's current population? A. 40,000. B. 50,000. C. 60,000. 16. What is the boy interested in now? A. Space rockets. B. Triceratops(三角龙). C. Sea animals. 17. What can the boy get if he does well in the race? A. A certificate. B. A prize. C. A trophy. 18. What can smart fridges do? A. Cook meals. B. Automatically(自动地) order food.C. Play music. 第四节.听对话对话内容及问题，选择最佳选项。(读两遍) 听下面一段对话，回答小题。 19. What is the "Number Week" project about? A. Drawing pictures. B. Writing stories. C. Using numbers in life. 20. How many students are there in their school currently? A. 1,500. B. 1,800. C. 2,000. 听下面一段对话，回答小题。 21. What's the advantage of hybrid rice? A. It tastes better. B. It can produce more. C. It grows faster. 22. Why do people admire Yuan Long ping? A. He is very rich. B. He is very kind. C. He made great contributions to agriculture. 听下面一段对话，回答小题。 23. What is the boy going to do? A. Read an encyclopedia.B. Write a report on encyclopedias. C. Buy an encyclopedia. 24. Where can the boy get encyclopedias? A. Only from the bookstore.B. Only online. C. Online or from the library. 第五节 听下面一段独白，根据独白内容，完成图表所缺信息，每空仅填一词，独白读三遍。 提示: character n. 字符; gum n. 松香; wax n. 蜡 Bi Sheng Material of characters ________ How to produce Step 1 Cut the clay into small pieces and shape them into characters. Step 2 Spread out a mixture of pine gum, wax and paper ash on a ________. Step 3 ________ the plate to melt the mixture and press the clay characters onto it. Step 4 Let the mixture ________. Advantages Printing became faster and ________. Modern use In modern ________ 第二部分 完形 第一节（31-35共5小题；每小题1分，共5分） 阅读下面短文，从短文前的选项中选出能填入空白处的最佳选项。选项中有一个多余选项。 A.experts B.traffic C.smoothly D.For example E.data F.order Smart technology is changing the way we live. Nowadays, more devices are connected to the internet. ____1____, Smartwatches. Athletes can use them to measure their speed and heart rate, and then send all the ____2____to their trainer. Smart will change our cities in the future and traffic will flow more ____3____ thanks to smart city technology. Our homes will be full of smart devices too. For example, when we run out of eggs or milk, our fridge will automatically ____4____ more. One day, we may even take “smart pills” to help check our health, and this will help doctors provide the right treatment . However, some ____5____ warn that smart technology can easily go wrong and this could lead to serious problems. 【答案】1. D 2. E 3. C 4. F 5. A 【解析】 【导语】本文介绍了智能技术正在改变我们的生活方式，分别从智能穿戴设备、智能交通、智能家居和智能医疗等方面展开说明，同时也提到了专家对智能技术潜在风险的警示。 【1题详解】 句意：如今，越来越多的设备接入了互联网，以智能手表为例。前文提到联网设备越来越多，后文以智能手表具体举例说明，此处考查固定短语take... for example，意为“以……为例”，句首首字母大写，所以选择D。 【2题详解】 句意：运动员可以用它们测量自己的速度和心率，然后把所有数据发送给教练。根据“measure their speed and heart rate”可知，测量得到的是数据，data 意为“数据”，符合语境，所以选择E。 【3题详解】 句意：智能技术未来将改变我们的城市，得益于智慧城市技术，交通将更加顺畅。此处需要副词修饰动词flow，smoothly是副词，意为“顺畅地、流畅地”，符合“交通顺畅”的语境，所以选择C。 【4题详解】 句意：例如，当我们用完鸡蛋或牛奶时，我们的冰箱会自动订购更多。根据“run out of eggs or milk”可知，冰箱会自动补充订购，order意为 “订购”，符合语境，所以选择F。 【5题详解】 句意：然而，一些专家警告说，智能技术很容易出错，这可能会导致严重的问题。根据“warn that smart technology can easily go wrong”可知，发出专业警告的是专家，experts意为“专家”，符合语境，所以选择A。 第二节 （36-45)题共10小题；每小题1.5分，满分15分） 阅读下面一篇短文，从每题所给的A、B、C三个选项中选出能填入空白处的最佳选项。 Mr. Clarke works in a middle school. He likes reading and often ____6____ some books from the library. He listens to the radio every morning and reads ____7____ after supper. So he knows much and teaches well. His students worship (崇拜) him very much. Mike, Mr. Clarke’s little son, is only nine. He ____8____ likes reading books. And he often asks his father some questions. Mr. Clarke always thinks he’s too young to understand him and chooses ____9____ ones to answer. Of course, the boy is not satisfied with (对……满意) it. One day, Mike read ____10____ about the electric lights and was ____11____ it. When his father told him to do some housework, he went on thinking of it. He asked him a few questions, and his father answered all. Then his father said, “Fathers always know ____12____ than sons!” The boy thought for a while and said, “I don’t think so.” His father asked, “Oh? Why?” Mike didn’t answer and asked ____13____, “____14____ invented the electric lights?” “Thomas Edison,” answered Mr. Clarke. “Why didn’t his ____15____ invent them, then?” Looking at his son, Mr. Clarke didn’t know what to answer! 6. A. finds B. sells C. borrows 7. A. CD B. music C. newspapers 8. A. also B. never C. even 9. A. the easiest B. the most difficult C. more difficult 10. A. everything B. nothing C. something 11. A. worried about B. interested in C. afraid of 12. A. more B. most C. less 13. A. carefully B. instead C. quickly 14. A. Who B. Where C. When 15. A. teacher B. father C. son 【答案】6. C 7. C 8. A 9. A 10. C 11. B 12. A 13. B 14. A 15. B 【解析】 【导语】本文讲述克拉克老师热爱读书学识渊博，他的儿子也喜欢读书，一次儿子用电灯发明者的问题巧妙反驳父亲“父知多于子”的有趣故事。 【6题详解】 句意：他喜欢阅读，经常从图书馆借一些书。 根据句中“from the library”可知是从图书馆借书，borrows符合语境。finds找到、sells售卖，均不符合图书馆借书的逻辑。 【7题详解】 句意：他每天早上听广播，晚饭后看报纸。 根据前文他热爱阅读、学识渊博可知，晚饭后看报纸符合日常阅读习惯。CD唱片、music音乐，均不属于阅读内容。 【8题详解】 句意：他也喜欢读书。 前文介绍父亲热爱读书，此处介绍儿子同样喜欢读书，also表示也，符合语境。never从不、even甚至，均不符合句意。 【9题详解】 句意：克拉克总认为他年纪太小听不懂，便选择最简单的问题来回答。 根据前文孩子年纪小可知，父亲只会解答简单问题，the easiest符合语境。the most difficult最难的、more difficult更难的，均不符合逻辑。 【10题详解】 句意：有一天，迈克读了一些关于电灯的内容。 根据后文他思考电灯相关问题、提问父亲可知，他读到了相关内容，something表示一些内容，符合语境。everything一切、nothing没有东西，均不符文意。 【11题详解】 句意：有一天，迈克读了一些关于电灯的内容，并且对此很感兴趣。 根据后文他不断思考、主动提问相关问题可知，他对电灯内容感兴趣，interested in符合语境。worried about担心、afraid of害怕，均不符合句意。 【12题详解】 句意：父亲总是比儿子懂得更多！ 根据句中“than”可知此处用比较级，结合常理父亲阅历丰富懂得更多，more符合语境。most是最高级、less更少的，均不符合要求。 【13题详解】 句意：迈克没有回答，反而提问。 根据前后句意，他没有回应父亲的话，而是反过来提问，instead表示反而、相反，符合语境。carefully认真地、quickly快速地，均不符合逻辑。 【14题详解】 句意：谁发明了电灯？ 根据答语“Thomas Edison”可知此处询问人物，应用Who谁。Where在哪里、When何时，均不符合问答逻辑。 【15题详解】 句意：那为什么他的父亲没有发明它们呢？ 结合前文父子对话语境，儿子巧妙反问爱迪生的父亲为何没有发明电灯，father符合语境。teacher老师、son儿子，均不符合句意。 第三部分阅读 （共三节，共50分） 第一节 （46-57题，共12小题；每小题2.5分，满分30分） A Yuan Longping Yuan Longping (1930-2021) was a Chinese agricultural scientist. He was born in Beijing. Yuan spent his whole life developing different kinds of hybrid rice. These new types of plants can produce much more rice than traditional ones. Yuan’s work has helped feed people in China and many other parts of the world. Farmers in a lot of countries now grow his hybrid rice. Yuan won many awards for his research. He received the Medal of the Republic, one of China’s highest honours, in 2019. People call him the “Father of Hybrid Rice”. 16. What was Yuan Longping’s nationality? A. American. B. Japanese. C. Chinese. 17. What is the main achievement of Yuan Longping? A. He invented a new kind of computer. B. He developed high-yield hybrid rice. C. He discovered a new planet. 18. Why is Yuan Longping called the “Father of Hybrid Rice”? A. Because he was the oldest rice farmer. B. Because he was the first person to eat rice. C. Because he created and developed hybrid rice. 19. Which award is mentioned in the passage that Yuan Longping received? A. The Nobel Prize. B. The Medal of the Republic. C. The Presidential Medal of Freedom. 【答案】16. C 17. B 18. C 19. B 【解析】 【导语】本文是一篇人物传记，主要介绍了中国农业科学家袁隆平的生平、主要成就、获得的荣誉以及他被称为“杂交水稻之父”的原因。 【16题详解】 根据原文第一段“Yuan Longping (1930-2021) was a Chinese agricultural scientist.”可知，袁隆平的国籍是中国。 【17题详解】 根据原文第一段“Yuan spent his whole life developing different kinds of hybrid rice. These new types of plants can produce much more rice than traditional ones.”可知，袁隆平的主要成就是研发了高产杂交水稻。 【18题详解】 根据原文第一段“Yuan spent his whole life developing different kinds of hybrid rice.”和第二段“People call him the ‘Father of Hybrid Rice’”可知，袁隆平被称为“杂交水稻之父”是因为他创造并发展了杂交水稻。 【19题详解】 根据原文第二段“He received the Medal of the Republic, one of China’s highest honours, in 2019.”可知，文中提到袁隆平获得的奖项是共和国勋章。 B A young man went to an expert on gems (宝石) and wanted to learn from him. The expert shook his head. He worried that the young men wouldn’t have the patience to learn. In his opinion, they were always in a hurry.   The young man asked the expert many times to let him have a try. Finally the expert said, “Be here tomorrow.” The next morning the expert put a jade (翡翠) stone in the man’s hand and told him to hold it. The expert then went on his work, cutting, weighing and setting gems. The man sat and waited excitedly. The following morning the expert again placed the jade stone in the man’s hand and told him to hold it. On the third, fourth, and fifth day the expert repeated the action.   On the sixth day the young man still had to hold the jade stone, but he could no longer stand the silence. “Sir,” he asked “when am I going to learn something?” “ ▲ ,” the expert replied.   Several more days went by. The man became more and more impatient. However, when the expert placed a stone in his hand one morning, the young man shouted without looking at it, “This is not the same jade stone!” “You have begun to learn,” the expert said with a smile. 20. Why did the expert ask the man to hold a stone for days? A. It was the most valuable gem he had. B. He was too busy to teach the man. C. It was a way of learning. 21. Which of the following can be put in the ▲ ? A. You will learn B. You should go home C. It is all that I could give you 22. How did the young man’s feeling change? A. excited → unhappy → surprised. B. worried → nervous → unhappy. C. excited → nervous → worried. 23. What does the passage mainly tell us? A. A real expert on gems. B. The importance of patience. C. Some good learning habits. 【答案】20. C 21. A 22. A 23. B 【解析】 【导语】本文讲述了一位年轻人向宝石专家求学的故事，专家通过让他连续多日手持同一块玉石，考验并培养他的耐心，最终让他学会了辨别宝石的方法。 【20题详解】 根据故事结尾，年轻人最终通过长时间接触玉石，能够分辨出不同的石头，说明专家让他手持石头是一种学习方式，目的是让他在过程中培养耐心、感知玉石的特质。 【21题详解】 年轻人第六天忍不住问专家“我什么时候才能学到东西？”，结合上下文，专家此前一直让他重复手持玉石，此时应是回应他的疑问，暗示“将要学习”，因此选A“You will learn”最符合语境。 【22题详解】 根据原文，年轻人一开始兴奋地等待（excited），后来随着日子推移，变得越来越不耐烦、不开心（unhappy），最后能分辨出不同的石头时，应该是惊讶的（surprised），因此情绪变化是excited → unhappy → surprised。 【23题详解】 全文的核心是专家通过考验年轻人的耐心，教会他辨别宝石，突出了耐心的重要性。 C Host: Our guest today is Dr Li, a technology expert. Dr Li has studied how the internet will further change our lives in the future. Dr Li: That’s right. The internet has brought big changes to everyday life. For example, e-learning and mobile payment have changed the way we study and shop. In the future, even more things will be connected to the internet, so life will continue to change. Host: Can you give us some examples? Dr Li: Take health for example. We’ll probably wear small devices all the time, and they’ll check our health and warn us about health problems. With this information, doctors can provide better treatment. Host: Interesting! Will the internet help improve the environment? Dr Li: Yes! As more things become connected to the internet, our cities will become smart cities. Smart cities will be more eco-friendly than cities today. One of the most important changes will come in energy use. Different devices will communicate and share data with each other. This will help them save energy. For example, smart rubbish bins will automatically tell the smart city network when they are full. This data will allow the rubbish collection company to plan better collection routes. Host: Will smart cities improve our lives in other ways? Dr Li: I think the biggest change will be in transport. Our roads will be much safer in the future, and traffic will flow more smoothly. There will be fewer accidents because cars will drive themselves, and they will share data with the smart city network. With this data, traffic lights can change the timing according to the number of cars on the road. Host: That’s amazing. And will this really be possible? Dr Li: Yes, it will. We’ve already started doing some of these things! 24. What is the main topic of Dr. Li’s research? A. How the internet will change future life. B. The history of the internet. C. The benefits of e-learning. 25. According to Dr. Li, what will future health devices do? A. Check health and give warnings. B. Replace doctors completely. C. Produce medicine. 26. How will smart cities help the environment? A. By using less water. B. By stopping all pollution. C. By sharing data to save energy. 27. What is the main purpose of the “smart rubbish bins” example? A. To compare different collection companies. B. To explain how data can improve efficiency. C. To describe a new type of rubbish. 【答案】24. A 25. A 26. C 27. B 【解析】 【导语】本文是一篇访谈，科技专家李博士介绍了互联网将如何进一步改变未来生活，涵盖健康监测、智能城市环保、智能交通等方面。 【24题详解】 文中指出“Dr Li, a technology expert. Dr Li has studied how the internet will further change our lives in the future.”，李博士的研究主题是互联网将如何改变未来的生活。 【25题详解】 文中指出“We’ll probably wear small devices all the time, and they’ll check our health and warn us about health problems.”，未来的健康设备会检查健康状况并发出健康预警。 【26题详解】 文中指出“Different devices will communicate and share data with each other. This will help them save energy.”，智能城市通过设备间共享数据来节约能源，从而帮助改善环境。 【27题详解】 文中指出“For example, smart rubbish bins will automatically tell the smart city network when they are full. This data will allow the rubbish collection company to plan better collection routes.”，智能垃圾桶的例子是为了说明数据共享如何帮助垃圾公司规划更高效的收集路线，即解释数据如何提高效率。 第二节 （共5小题；每小题2分，共10分） 以下是一篇短文，请阅读全文，并从下列六个句子中选择五个还原到原文中，使原文意思完整、 连贯， 选项中有一项多余。 Last month we asked our students about their free time activities. Our questions were about exercise, use of the Internet and watching TV. ____28____ We found that only fifteen percent of our students exercise every day. ____29____ Twenty percent exercise only one to three times a week. And twenty percent do not exercise at all. We all know that many students often go online, but we were surprised that ninety percent of them use the Internet every day. The other ten percent use it at least three or four times a week. Most students use it for fun and not for homework. ____30____ Only two percent of the students watch TV one to three times a week. Thirteen percent watch TV four to six times a week. And eighty-five percent watch TV every day! Although many students like to watch sports, game shows are the most popular. It is good to relax by using the Internet or watching game shows, but we think the best way to relax is through exercise. ____31____ Exercise, such as playing sports, is fun, and you can spend time with your friends and family as you play together. And remember, “Old habits die hard.” ____32____ A. So start exercising before it’s too late! B. Many students like playing online games. C. Forty-five percent exercise four to six times a week. D. It is healthy for the mind and the body. E. Here are the results. F. The answers to our questions about watching television were also interesting. 【答案】28. E 29. C 30. F 31. D 32. A 【解析】 【导语】本文是一篇调查报告。文章主要讲述了关于学生业余时间活动的调查结果，并提出了锻炼有益健康的建议。 【28题详解】 上文指出“Last month we asked our students about their free time activities. Our questions were about exercise, use of the Internet and watching TV.”，下文开始呈现调查数据。E选项“Here are the results.”起到承上启下的作用，引出下文的具体数据。 【29题详解】 文章指出“We found that only fifteen percent of our students exercise every day. ____ Twenty percent exercise only one to three times a week. And twenty percent do not exercise at all.”，这是在按频率列举学生锻炼的比例。C选项“Forty-five percent exercise four to six times a week.”是对不同锻炼频率数据的补充，与上下文的百分比数据逻辑连贯。 【30题详解】 下文指出“Only two percent of the students watch TV one to three times a week. Thirteen percent watch TV four to six times a week. And eighty-five percent watch TV every day!”，这部分开始呈现看电视的调查结果。F选项“The answers to our questions about watching television were also interesting.”引出下文的电视相关数据。 【31题详解】 上文指出“It is good to relax by using the Internet or watching game shows, but we think the best way to relax is through exercise.”，下文提到“Exercise such as playing sports is fun…”，中间需要一句衔接锻炼好处的句子。D选项“It is healthy for the mind and the body.”说明了锻炼的好处，承接上文观点并引出下文的具体解释。 【32题详解】 上文指出“And remember, ‘Old habits die hard.’”，这句话是在强调养成锻炼习惯的重要性，下文需要一句呼吁性的结尾。A选项“So start exercising before it’s too late!”与上文的谚语呼应，发出行动呼吁。 第三节(共5小题；每小题2分，满分10分） 1至4题每题答案不超过3个单词，5题需用完整句子回答。 The old man and the king A long time ago, there was a king in India. The king’s favourite game was chess. One day, a wise old man came to the palace and the king challenged him to a game. “You can have any prize if you win the game,” the king promised the old man. The old man thought for a moment and said slowly, “If I win the game, I’d like one grain of rice for the first square of the chessboard, two for the second, four for the third…I’d like you to double the amount for each of the rest of the squares.” The king was very surprised. “Is that all?” he asked. “Wouldn’t you like gold or silver instead?” “No, just rice,” the old man replied without hesitation. “How many grains of rice will this be?” the king wondered, “There are 64 squares on the chessboard, so there will be one, two, four, eight, sixteen, …Perhaps a bag of rice is enough.” After thinking about it for a moment, the king agreed. The king and the old man played the game for a long time. Finally, the old man won, so the king ordered his men to collect a bag of rice. The king’s men put one grain on the first square, two on the second, and so on. After a few squares, the king realized the problem-even with all the rice in the country, he would still not have enough rice to put on the chessboard! 33. The king’s favourite game was ________. 34. The old man wanted rice instead of ________. 35. The amount of rice doubled for each ________. 36. The king thought a ________ of rice would be enough at first. 37. Why did the king realize that he didn’t have enough rice for all the squares? _____________________________________________________________________ 【答案】33. chess 34. gold or silver 35. square 36. bag 37. He realized he didn’t have enough rice because the amount of rice doubled for each square. 【解析】 【导语】本文是一篇记叙文。文章主要讲述了一位印度国王与一位智慧老人下棋的故事，老人获胜后要求按棋盘格数倍增米粒作为奖赏，最终国王发现即使倾尽全国之力也无法满足要求。 【33题详解】 根据文章第 1 段"The king’s favourite game was chess.”可推知结论国王最喜欢的游戏是国际象棋。 【34题详解】 根据文章第 3 段“Wouldn’t you like gold or silver instead?”及第 4 段“No, just rice,”可推知结论老人想要米而不是金子或银子。 【35题详解】 根据文章第 3 段“I’d like you to double the amount for each of the rest of the squares.”可推知结论米粒的数量为每个方格加倍。 【36题详解】 根据文章第 5 段“Perhaps a bag of rice is enough.”可推知结论国王起初认为一袋米就足够了。 【37题详解】 根据文章第 3 段“I’d like you to double the amount for each of the rest of the squares.”及第 6 段“After a few squares, the king realized the problem-even with all the rice in the country, he would still not have enough rice to put on the chessboard!”可推知结论国王意识到米不够是因为米粒数量每个方格都在倍增。 第四部分 语言运用（共两节，满分25分） 第一节 （共5小题；每小题2分，满分10分） 38. 恐龙体型各异：有些像鸡一样小，而另一些则有十头大象那么大。 Dinosaurs came in different sizes. Some were as ________ as chickens, and others were as ________ as ten elephants. 【答案】 ①. small ②. big##large 【解析】 【详解】原句中“和鸡一样小”和“和十头大象一样大”是关键信息，固定搭配as…as…表示“和……一样……”，中间用形容词原级；“小”用small，“大”用big/large，符合句子逻辑及语境。 39. 恐龙突然灭绝。科学家尚未完全确定其灭绝原因。 Dinosaurs suddenly ________ ________. Scientists are not completely sure why. 【答案】 ①. died ②. out 【解析】 【详解】原句中“灭绝”是关键词，表示“灭绝”的动词短语是die out。本句描述过去发生的事实，应用一般过去时，die的过去式为died。 40. 我们可以很容易地把手机连接到互联网。 We can ________ our phones ________ the Internet easily. 【答案】 ①. connect ②. to 【解析】 【详解】原句中“把……连接到……”是关键词，英文中connect...to...表示“把……连接到……”，情态动词can后接动词原形。因此填入connect和to。 41. 老师经常警告学生们关于在河里游泳的危险。 Teachers often ________ students ________ the danger of swimming in rivers. 【答案】 ①. warn ②. about##of 【解析】 【详解】原句中“警告……关于……”是关键词，英文中warn sb. about sth.表示“警告某人关于某事”，也可以用warn sb. of sth.“警告某人某事”；often提示句子是一般现在时，主语Teachers为复数，故warn用原形。 42. 毫无疑问，车轮是有史以来最重要的发明之一。 Without doubt, the wheel is one of ________ ________ important inventions of all time. 【答案】 ①. the ②. most 【解析】 【详解】原句中“最重要的”是关键词。表示“最重要的”的是“the most important”。因此，这里需要填入定冠词和最高级标志词the most。 第二节(每小题1.5分, 共15分) 阅读下面短文，在空白处填入一个适当的词或括号内单词的正确形式。 Traditional Chinese medicine (TCM) is an important part of Chinese culture. TCM has ____43____ long history. The ____44____ (early) medical classic in China, Huangdi’s Classic on Medicine, came out more than 2, 000 years ago. The book is about the relationship between man ____45____ nature. In Chinese culture, yin and yang ____46____ (be) the two parts of nature. Nature keeps balanced if yin and yang work well together. The human body needs such a balance, too. TCM helps to do that. Quite specially, for some health problems, a doctor of TCM does not give you medicine. Instead, he may give ____47____ (your) just a good plan and right ways to eat. For example, it is common to eat on the way to school, at our work desk, or in front of the TV. However, TCM thinks it’s wrong. Here are the correct ways: Sit down to eat. While ____48____ (eat), turn off the TV and keep away from the work desk. Eat seasonal foods. Do not miss any of the ____49____ (third) meals. Also, get your body moving often. Just ____50____ the saying goes, running water never stops. We should do exercise more often. Nowadays, traditional Chinese medicine is becoming ____51____ (popular) than before around the world. A government report says people in 196 ____52____ (country) and areas are now using TCM. 【答案】43. a 44. earliest 45. and 46. are 47. you 48. eating 49. three 50. as 51. more popular 52. countries 【解析】 【导语】本文介绍了中医的悠久历史、核心理念(阴阳平衡)、健康建议(饮食与运动)，并提到中医在全球的普及趋势。 【43题详解】 句意：中医有着悠久的历史。固定搭配have a long history表示“有悠久的历史”，填不定冠词a。 【44题详解】 句意：中国最早的医学经典《黄帝内经》出现在2000多年前。表示“最早的”，用形容词最高级earliest。 【45题详解】 句意：这本书是关于人与自然的关系的。固定搭配between…and…表示“在……和……之间”，填连词and。 【46题详解】 句意：在中国文化中，阴阳是自然的两个部分。句子为一般现在时，主语yin and yang是复数，be动词用are。 【47题详解】 句意：相反，他可能只会给你一个好的饮食计划和正确的吃法。固定搭配give sb. sth.，此处用宾格形式，your的宾格是you。 【48题详解】 句意：吃饭时，关掉电视，远离办公桌。此处用现在分词作时间状语，eat的现在分词是eating。 【49题详解】 句意：不要错过任何一顿三餐中的一餐。 three meals“三餐”，这里需要基数词，third的基数词是 three。 【50题详解】 句意：正如谚语所说，流水不腐。固定搭配just as the saying goes表示“正如谚语所说”，填连词as。 【51题详解】 句意：如今，中医在世界各地变得比以前更受欢迎。出现than，要用形容词比较级，popular的比较级是more popular。 【52题详解】 句意：一份政府报告称，现在有196个国家和地区的人在使用中医。数词196后接可数名词复数，country的复数形式是countries。 第五部分 写作(共25分) 53. 网络走进了同学们的生活，在带给同学们巨大方便的同时，也存在不利的方面。请以Advantages and Disadvantages of the Internet为题，根据提示介绍网络的利弊。 要求：80词左右，可以适当发挥。 Advantages 1.带来方便 2.可以作为学习的工具，学习英语 3.读新闻与收发邮件等 Disadvantages 1. 沉迷于聊天与游戏 2. 对视力有害 3.看不良的电影对同学们有害 参考词汇：convenience, trouble, come into one’s life, be addicted to (沉迷……) Advantages and Disadvantages of the Internet The Internet has come into our life. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】例文： Advantages and disadvantages of the Internet The Internet has come into our life. It helps us a lot. It brings us much convenience but also some trouble. On the one hand, it is a helpful learning tool. We can learn English and read news online. We can also send emails quickly. On the other hand, some students are addicted to chatting and games. It is bad for their eyesight. What’s more, watching bad movies is harmful to students. In my opinion, we should use the Internet properly. 【解析】 【详解】[第一步：审题立意] 确定文体：议论文（观点类短文） 明确要点：以“Advantages and disadvantages of the Internet”为题，介绍网络的利弊，词数80词左右，可适当发挥 确定人称：第三人称客观叙述 注意事项：需包含提示中的利弊要点，语句通顺，结构清晰 [第二步：构思布局] 三段式结构 开头：沿用给定开头，点明网络已走进我们的生活 主体：先介绍网络的优势，再说明网络的弊端 结尾：给出个人观点，提出合理使用网络的建议 [第三步：要点展开] 优势：brings us much convenience/can be used as a learning tool to learn English/read news and send emails quickly等 弊端：some students are addicted to chatting and games/it is bad for their eyesight/watching bad movies is harmful to students等 个人观点：we should use the Internet properly/use it in a right way等 第1页/共1页 学科网（北京）股份有限公司 $ 启用前★注意保密 榕江县民族中学2025—2026学年度第一学期半期考试试卷 沪教版八年级英语（上册Units1 to 4） 同学你好！答题前请认真阅读以下内容： 1. 全卷共8页，五个部分，满分150分，考试时间为120分钟，考试形式为闭卷。 2.一律在答题卡相应位置作答，在试题卷上答题视为无效。 3. 选择题均为单项选择，多选不得分。 第一部分 听力 (共五节，30小题；每小题1分，满分30 分〉 第一节 听对话，选择与对话内容相符的图片。(读一遍）（1-6题） 1. A. B. C. 2. A. B. C. 3. A. B. C. 4. A. B. C. 5. A. B. C. 6. A. B. C. 第二节　听句子，选择与句子匹配的最佳应答。(读一遍) 7. A. Yes, I can. B. This is Jenny speaking. C. I'm here. 8. A. It's serious. B. In the street. C. At 9:20 a.m. 9. A. You are right. B. Say sorry to them. C. Don't worry. 10. A. Hope things work out.B. It's not a big deal. C. That's a good idea. 11. A. I was writing an email.B. He was sweeping the floor. C. She was doing the dishes. 12. A. Before 9:00 p.m. B. Twice a month. C. For about three hours. 第三节　听对话，选择最佳选项完成句子。(读两遍) 13. When was the first edition published? A. In 1728. B.In 1748. C. In 1768. 14. What is the girl wondering about? A. Where to buy new books. B. How to read the books. C. What to do with the old books. 15. What is the town's current population? A. 40,000. B. 50,000. C. 60,000. 16. What is the boy interested in now? A. Space rockets. B. Triceratops(三角龙). C. Sea animals. 17. What can the boy get if he does well in the race? A. A certificate. B. A prize. C. A trophy. 18. What can smart fridges do? A. Cook meals. B. Automatically(自动地) order food.C. Play music. 第四节.听对话对话内容及问题，选择最佳选项。(读两遍) 听下面一段对话，回答小题。 19. What is the "Number Week" project about? A. Drawing pictures. B. Writing stories. C. Using numbers in life. 20. How many students are there in their school currently? A. 1,500. B. 1,800. C. 2,000. 听下面一段对话，回答小题。 21. What's the advantage of hybrid rice? A. It tastes better. B. It can produce more. C. It grows faster. 22. Why do people admire Yuan Long ping? A. He is very rich. B. He is very kind. C. He made great contributions to agriculture. 听下面一段对话，回答小题。 23. What is the boy going to do? A. Read an encyclopedia.B. Write a report on encyclopedias. C. Buy an encyclopedia. 24. Where can the boy get encyclopedias? A. Only from the bookstore.B. Only online. C. Online or from the library. 第五节 听下面一段独白，根据独白内容，完成图表所缺信息，每空仅填一词，独白读三遍。 提示: character n. 字符; gum n. 松香; wax n. 蜡 Bi Sheng Material of characters ________ How to produce Step 1 Cut the clay into small pieces and shape them into characters. Step 2 Spread out a mixture of pine gum, wax and paper ash on a ________. Step 3 ________ the plate to melt the mixture and press the clay characters onto it. Step 4 Let the mixture ________. Advantages Printing became faster and ________. Modern use In modern ________ 第二部分 完形 第一节（31-35共5小题；每小题1分，共5分） 阅读下面短文，从短文前的选项中选出能填入空白处的最佳选项。选项中有一个多余选项。 A.experts B.traffic C.smoothly D.For example E.data F.order Smart technology is changing the way we live. Nowadays, more devices are connected to the internet. ____1____, Smartwatches. Athletes can use them to measure their speed and heart rate, and then send all the ____2____to their trainer. Smart will change our cities in the future and traffic will flow more ____3____ thanks to smart city technology. Our homes will be full of smart devices too. For example, when we run out of eggs or milk, our fridge will automatically ____4____ more. One day, we may even take “smart pills” to help check our health, and this will help doctors provide the right treatment . However, some ____5____ warn that smart technology can easily go wrong and this could lead to serious problems. 第二节 （36-45)题共10小题；每小题1.5分，满分15分） 阅读下面一篇短文，从每题所给的A、B、C三个选项中选出能填入空白处的最佳选项。 Mr. Clarke works in a middle school. He likes reading and often ____6____ some books from the library. He listens to the radio every morning and reads ____7____ after supper. So he knows much and teaches well. His students worship (崇拜) him very much. Mike, Mr. Clarke’s little son, is only nine. He ____8____ likes reading books. And he often asks his father some questions. Mr. Clarke always thinks he’s too young to understand him and chooses ____9____ ones to answer. Of course, the boy is not satisfied with (对……满意) it. One day, Mike read ____10____ about the electric lights and was ____11____ it. When his father told him to do some housework, he went on thinking of it. He asked him a few questions, and his father answered all. Then his father said, “Fathers always know ____12____ than sons!” The boy thought for a while and said, “I don’t think so.” His father asked, “Oh? Why?” Mike didn’t answer and asked ____13____, “____14____ invented the electric lights?” “Thomas Edison,” answered Mr. Clarke. “Why didn’t his ____15____ invent them, then?” Looking at his son, Mr. Clarke didn’t know what to answer! 6. A. finds B. sells C. borrows 7. A. CD B. music C. newspapers 8. A. also B. never C. even 9. A. the easiest B. the most difficult C. more difficult 10. A. everything B. nothing C. something 11. A. worried about B. interested in C. afraid of 12. A. more B. most C. less 13. A. carefully B. instead C. quickly 14. A. Who B. Where C. When 15. A. teacher B. father C. son 第三部分阅读 （共三节，共50分） 第一节 （46-57题，共12小题；每小题2.5分，满分30分） A Yuan Longping Yuan Longping (1930-2021) was a Chinese agricultural scientist. He was born in Beijing. Yuan spent his whole life developing different kinds of hybrid rice. These new types of plants can produce much more rice than traditional ones. Yuan’s work has helped feed people in China and many other parts of the world. Farmers in a lot of countries now grow his hybrid rice. Yuan won many awards for his research. He received the Medal of the Republic, one of China’s highest honours, in 2019. People call him the “Father of Hybrid Rice”. 16. What was Yuan Longping’s nationality? A. American. B. Japanese. C. Chinese. 17. What is the main achievement of Yuan Longping? A. He invented a new kind of computer. B. He developed high-yield hybrid rice. C. He discovered a new planet. 18. Why is Yuan Longping called the “Father of Hybrid Rice”? A. Because he was the oldest rice farmer. B. Because he was the first person to eat rice. C. Because he created and developed hybrid rice. 19. Which award is mentioned in the passage that Yuan Longping received? A. The Nobel Prize. B. The Medal of the Republic. C. The Presidential Medal of Freedom. B A young man went to an expert on gems (宝石) and wanted to learn from him. The expert shook his head. He worried that the young men wouldn’t have the patience to learn. In his opinion, they were always in a hurry.   The young man asked the expert many times to let him have a try. Finally the expert said, “Be here tomorrow.” The next morning the expert put a jade (翡翠) stone in the man’s hand and told him to hold it. The expert then went on his work, cutting, weighing and setting gems. The man sat and waited excitedly. The following morning the expert again placed the jade stone in the man’s hand and told him to hold it. On the third, fourth, and fifth day the expert repeated the action.   On the sixth day the young man still had to hold the jade stone, but he could no longer stand the silence. “Sir,” he asked “when am I going to learn something?” “ ▲ ,” the expert replied.   Several more days went by. The man became more and more impatient. However, when the expert placed a stone in his hand one morning, the young man shouted without looking at it, “This is not the same jade stone!” “You have begun to learn,” the expert said with a smile. 20. Why did the expert ask the man to hold a stone for days? A. It was the most valuable gem he had. B. He was too busy to teach the man. C. It was a way of learning. 21. Which of the following can be put in the ▲ ? A. You will learn B. You should go home C. It is all that I could give you 22. How did the young man’s feeling change? A. excited → unhappy → surprised. B. worried → nervous → unhappy. C. excited → nervous → worried. 23. What does the passage mainly tell us? A. A real expert on gems. B. The importance of patience. C. Some good learning habits. C Host: Our guest today is Dr Li, a technology expert. Dr Li has studied how the internet will further change our lives in the future. Dr Li: That’s right. The internet has brought big changes to everyday life. For example, e-learning and mobile payment have changed the way we study and shop. In the future, even more things will be connected to the internet, so life will continue to change. Host: Can you give us some examples? Dr Li: Take health for example. We’ll probably wear small devices all the time, and they’ll check our health and warn us about health problems. With this information, doctors can provide better treatment. Host: Interesting! Will the internet help improve the environment? Dr Li: Yes! As more things become connected to the internet, our cities will become smart cities. Smart cities will be more eco-friendly than cities today. One of the most important changes will come in energy use. Different devices will communicate and share data with each other. This will help them save energy. For example, smart rubbish bins will automatically tell the smart city network when they are full. This data will allow the rubbish collection company to plan better collection routes. Host: Will smart cities improve our lives in other ways? Dr Li: I think the biggest change will be in transport. Our roads will be much safer in the future, and traffic will flow more smoothly. There will be fewer accidents because cars will drive themselves, and they will share data with the smart city network. With this data, traffic lights can change the timing according to the number of cars on the road. Host: That’s amazing. And will this really be possible? Dr Li: Yes, it will. We’ve already started doing some of these things! 24. What is the main topic of Dr. Li’s research? A. How the internet will change future life. B. The history of the internet. C. The benefits of e-learning. 25. According to Dr. Li, what will future health devices do? A. Check health and give warnings. B. Replace doctors completely. C. Produce medicine. 26. How will smart cities help the environment? A. By using less water. B. By stopping all pollution. C. By sharing data to save energy. 27. What is the main purpose of the “smart rubbish bins” example? A. To compare different collection companies. B. To explain how data can improve efficiency. C. To describe a new type of rubbish. 第二节 （共5小题；每小题2分，共10分） 以下是一篇短文，请阅读全文，并从下列六个句子中选择五个还原到原文中，使原文意思完整、 连贯， 选项中有一项多余。 Last month we asked our students about their free time activities. Our questions were about exercise, use of the Internet and watching TV. ____28____ We found that only fifteen percent of our students exercise every day. ____29____ Twenty percent exercise only one to three times a week. And twenty percent do not exercise at all. We all know that many students often go online, but we were surprised that ninety percent of them use the Internet every day. The other ten percent use it at least three or four times a week. Most students use it for fun and not for homework. ____30____ Only two percent of the students watch TV one to three times a week. Thirteen percent watch TV four to six times a week. And eighty-five percent watch TV every day! Although many students like to watch sports, game shows are the most popular. It is good to relax by using the Internet or watching game shows, but we think the best way to relax is through exercise. ____31____ Exercise, such as playing sports, is fun, and you can spend time with your friends and family as you play together. And remember, “Old habits die hard.” ____32____ A. So start exercising before it’s too late! B. Many students like playing online games. C. Forty-five percent exercise four to six times a week. D. It is healthy for the mind and the body. E. Here are the results. F. The answers to our questions about watching television were also interesting. 第三节(共5小题；每小题2分，满分10分） 1至4题每题答案不超过3个单词，5题需用完整句子回答。 The old man and the king A long time ago, there was a king in India. The king’s favourite game was chess. One day, a wise old man came to the palace and the king challenged him to a game. “You can have any prize if you win the game,” the king promised the old man. The old man thought for a moment and said slowly, “If I win the game, I’d like one grain of rice for the first square of the chessboard, two for the second, four for the third…I’d like you to double the amount for each of the rest of the squares.” The king was very surprised. “Is that all?” he asked. “Wouldn’t you like gold or silver instead?” “No, just rice,” the old man replied without hesitation. “How many grains of rice will this be?” the king wondered, “There are 64 squares on the chessboard, so there will be one, two, four, eight, sixteen, …Perhaps a bag of rice is enough.” After thinking about it for a moment, the king agreed. The king and the old man played the game for a long time. Finally, the old man won, so the king ordered his men to collect a bag of rice. The king’s men put one grain on the first square, two on the second, and so on. After a few squares, the king realized the problem-even with all the rice in the country, he would still not have enough rice to put on the chessboard! 33. The king’s favourite game was ________. 34. The old man wanted rice instead of ________. 35. The amount of rice doubled for each ________. 36. The king thought a ________ of rice would be enough at first. 37. Why did the king realize that he didn’t have enough rice for all the squares? _____________________________________________________________________ 第四部分 语言运用（共两节，满分25分） 第一节 （共5小题；每小题2分，满分10分） 38. 恐龙体型各异：有些像鸡一样小，而另一些则有十头大象那么大。 Dinosaurs came in different sizes. Some were as ________ as chickens, and others were as ________ as ten elephants. 39. 恐龙突然灭绝。科学家尚未完全确定其灭绝原因。 Dinosaurs suddenly ________ ________. Scientists are not completely sure why. 40. 我们可以很容易地把手机连接到互联网。 We can ________ our phones ________ the Internet easily. 41. 老师经常警告学生们关于在河里游泳的危险。 Teachers often ________ students ________ the danger of swimming in rivers. 42. 毫无疑问，车轮是有史以来最重要的发明之一。 Without doubt, the wheel is one of ________ ________ important inventions of all time. 第二节(每小题1.5分, 共15分) 阅读下面短文，在空白处填入一个适当的词或括号内单词的正确形式。 Traditional Chinese medicine (TCM) is an important part of Chinese culture. TCM has ____43____ long history. The ____44____ (early) medical classic in China, Huangdi’s Classic on Medicine, came out more than 2, 000 years ago. The book is about the relationship between man ____45____ nature. In Chinese culture, yin and yang ____46____ (be) the two parts of nature. Nature keeps balanced if yin and yang work well together. The human body needs such a balance, too. TCM helps to do that. Quite specially, for some health problems, a doctor of TCM does not give you medicine. Instead, he may give ____47____ (your) just a good plan and right ways to eat. For example, it is common to eat on the way to school, at our work desk, or in front of the TV. However, TCM thinks it’s wrong. Here are the correct ways: Sit down to eat. While ____48____ (eat), turn off the TV and keep away from the work desk. Eat seasonal foods. Do not miss any of the ____49____ (third) meals. Also, get your body moving often. Just ____50____ the saying goes, running water never stops. We should do exercise more often. Nowadays, traditional Chinese medicine is becoming ____51____ (popular) than before around the world. A government report says people in 196 ____52____ (country) and areas are now using TCM. 第五部分 写作(共25分) 53. 网络走进了同学们的生活，在带给同学们巨大方便的同时，也存在不利的方面。请以Advantages and Disadvantages of the Internet为题，根据提示介绍网络的利弊。 要求：80词左右，可以适当发挥。 Advantages 1.带来方便 2.可以作为学习的工具，学习英语 3.读新闻与收发邮件等 Disadvantages 1. 沉迷于聊天与游戏 2. 对视力有害 3.看不良的电影对同学们有害 参考词汇：convenience, trouble, come into one’s life, be addicted to (沉迷……) Advantages and Disadvantages of the Internet The Internet has come into our life. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 第1页/共1页 学科网（北京）股份有限公司 $