期中能力检测卷2025-2026学年仁爱科普版英语八年级下册

**基本信息** 该试卷为仁爱版八年级下册期中检测卷（Units 7~9），通过多样化题型融合时代热点与生活情境，既巩固语言基础又培养思维与学习能力，如阅读理解涉及高效学习策略、海啸科普，书面表达结合AI工具使用，体现实用性与素养导向。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |单项选择|10题/10分|介词、连词、动词短语等|结合神舟21号航天事件等科技热点，考查语境中词汇运用| |完形填空|10题/10分|动词、形容词、上下文理解|以学生设计智能种植器为情境，渗透团队合作与问题解决思维| |阅读理解|15题/30分|细节理解、推理判断、主旨归纳|A篇引导理性消费观，B篇介绍间隔重复等科学学习方法，C篇科普海啸预警知识，兼顾人文与科学素养| |书面表达|1题/10分|邮件格式、步骤描述|围绕AI辅助解数学题，考查信息组织与实际应用能力，呼应数字化学习趋势|

仁爱版8下期中能力检测卷 （范围：Units 7~9） （满分：100分） 一、单项选择(共10小题，每小题1分，共10分) ( ) 1.Please finish the work two hours. We will check it later. A.for B.within C.about D.with ( ) 2.—I’m not sure ________ this method will improve our English. —It surely will. Practice makes perfect. A. whether B. why C. how D. where ( ) 3. I know how busy you are and I won’t ________ too much of your time. A. take up B. set up C. put up D. pick up ( ) 4.— Which pen would you like, the yellow, the pink or the green one? — ______. I have had one already. A. None B. Either C. Neither D.Each ( ) 5.The Shenzhou-21 astronauts finished their first spacewalk on December 9th, 2025. This event shows great ________ in China’s space programme. A. project B. progress C. promise D. problem ( ) 6. —I really want to buy the new camera, but it’s too expensive. —Sorry, but I can’t _______ it right now. I need to save money for my studies. A. afford B. manage C. control D. supply ( ) 7.Many kinds of websites and apps make communication ________ than before. A. easy B. easier C. easily D. the easiest ( ) 8. —Jack, have you done the survey? —Not yet. I am in New York now. I’ll start it ________ I come back. A. until B. unless C. while D. as soon as ( ) 9.—Excuse me. What’s your favorite saying? —Nothing is impossible in the world ________ you put your heart into it. A. but B. if C. before D. unless ( ) 10. —We will keep working _______ we find the answer. —That’s the spirit of never giving up. A. until B. after C. when D. because 二、完形填空(共10小题，每小题1分，共10分) In many schools, students don’t just read about science. They design, test, fix, and create. This kind of learning ____11____ patience, hard work, and teamwork. These skills ____12____ in any future job. One group of eighth-grade students ____13____ a smart planter to help grow vegetables. They spent weeks learning about ____14____, designing parts on a computer, printing them with a 3D printer, and putting everything together. “It was not ____15____,” said one student. “We failed many times. But we didn’t ____16____. With the teachers’ help, each time we ____17____ a problem, we learned something new. It felt like real work.” Teachers say these activities do more than ____18____ teach technology. They help students learn about different jobs. By working on real projects, students can feel what it is like to be an ____19____, a designer, or an engineer. They learn that every job needs effort, skill, and care. “Today’s students need both creativity and hard work to ___20____,” said an education expert. “Mixing technology with labor (劳动) practice helps them grow into confident young people ready for the future.” ( ) 11. A. teaches B. moves C. guesses D. loves ( ) 12. A. stop B. change C. help D. open ( ) 13. A. found B. forgot C. bought D. designed ( ) 14. A. books B. plants C. clubs D. jobs ( ) 15. A. important B. fun C. easy D. useful ( ) 16. A. wake up B. grow up C. give up D. show up ( ) 17. A. made B. fixed C. cared D. provided ( ) 18. A. nearly B. just C. ever D. almost ( ) 19. A. artist B. astronaut C. actor D. inventor ( ) 20. A. succeed B. agree C. wait D. relax 三、阅读理解(共15小题，每小题2分，共30分) A Children’s Monthly December Issue (期) Things you need or things you want? Think before you buy Things you need Every day, we need to eat and drink. When you are thirsty, you need a glass of water. When you are hungry, you need some bread. Who pays for what you want When you go shopping, you want a new toy. Your parents work around the clock to make money. Is the toy a must-buy thing? Things you want Your classmate has a beautiful schoolbag. You want to have one, too. But your schoolbag still looks new. This is what you want but not what you need. Keep your pocket money Keep your pocket money and give some to the people in need. This can really make you feel happy! ( ) 21. This may be the ____ issue of the magazine this year. A. 9th B. 10th C. 11th D. 12th ( ) 22. What does the writer mean by saying “Your parents work around the clock”? A. They are fond of running. B. They work day and night. C. They go to work early every day. D. They put the clocks on their office desks. ( ) 23. According to the text, what can really make you happy? A. Going shopping. B. Eating and drinking. C. Getting a beautiful schoolbag. D. Helping people with your pocket money. ( ) 24. What is the text mainly about? A. Things you want. B. Your pocket money. C. Who pays for you. D. How to spend money. ( ) 25. Who may be the readers of this text? A. Kids. B. Parents. C. Teachers. D. Workers. B How can you become a more efficient learner? Many students ask this question. The secret is not just to study longer, but to study smarter. Here are some research-based strategies that can help you improve your learning outcomes significantly. First, spaced repetition is a powerful technique. Instead of cramming (填满) all your study into one long session, spread it out over several shorter sessions. Review the material after one day, then after three days, and again after a week. This helps move information from your short-term memory to your long-term memory. Second, practice retrieval. This means actively trying to recall information without looking at your notes. You can use flashcards or simply close your book and try to summarize what you have learned. Testing yourself in this way is far more effective than passively re-reading textbooks. Third, make connections between new knowledge and what you already know. This is called elaboration. For example, when you learn a new historical event, try to link it to its causes and effects, or to similar events you already understand. Creating these mental links makes the information more meaningful and easier to remember. Finally, get enough sleep and exercise. Your brain needs rest to consolidate memories. Physical activity increases blood flow to the brain, which can improve your focus and thinking skills. Remember, a healthy body supports a healthy mind. ( ) 26. What is the main idea of the text? A. The importance of studying for long hours. B. How to use digital tools for learning. C. Smart strategies to become a more efficient learner. D. Why students need to take more exams. ( ) 27. What does “spaced repetition” mean? A. Studying all subjects in one day. B. Repeating the same sentence many times. C. Spreading study sessions over time. D. Avoiding reviewing learned material. ( ) 28. According to the text, which is an example of “practice retrieval”? A. Reading a textbook chapter twice. B. Using flashcards to test your memory. C. Listening to a lecture without taking notes. D. Discussing a topic with a teacher. ( ) 29. What is the purpose of “elaboration”? A. To make notes look more beautiful. B. To connect new knowledge with old knowledge. C. To finish homework more quickly. D. To prepare for physical education class. ( ) 30. Why are sleep and exercise important for learning? A. They allow you to spend less time studying. B. They help the brain rest and act better. C. They make textbooks easier to read. D. They are required by all school rules. C A tsunami is one of the most powerful and dangerous natural disasters. It is a series of huge ocean waves caused mainly by underwater earthquakes. When the ocean floor suddenly moves during a quake, it pushes a large amount of water upward, creating waves that travel across the ocean at very high speeds, as fast as a jet plane. Unlike normal waves, a tsunami wave is very long and low in the deep ocean, so ships might not even notice it passing underneath. However, as it approaches the coast and enters shallower water, the wave slows down but grows much taller, sometimes as high as a tall building. The word “tsunami” comes from Japanese, meaning “harbor wave”. Warning signs of a tsunami can include a strong or long-lasting earthquake near the coast, the ocean pulling back far from the shore very quickly (like a very low tide), or a loud roar from the ocean. If you see any of these signs, you must move to higher ground immediately. Do not wait for an official warning. Remember, the first wave may not be the largest, and tsunamis can last for hours. ( ) 31. What is the main cause of a tsunami? A. Strong winds over the ocean. B. Underwater earthquakes. C. Heavy rainfall on the sea. D. The high tide. ( ) 32. What happens to a tsunami wave as it gets close to the coast? A. It travels faster. B. It becomes longer and lower. C. It grows much taller. D. It disappears. ( ) 33. What does the underlined word “shallower” in Paragraph 2 mean? A. Deeper. B. Not deep. C. Warmer. D. Colder. ( ) 34. Which of the following is NOT mentioned as a warning sign of a tsunami? A. A strong earthquake near the coast. B. The ocean water pulling back quickly. C. A loud sound coming from the ocean. D. Dark clouds gathering in the sky. ( ) 35. What should you do if you see a possible tsunami warning sign? A. Go to the beach to watch. B. Wait for an official warning on TV. C. Move to higher ground at once. D. Get on a ship in the harbor. 四、任务型阅读(共5小题，每小题2分，共10分) Learning is an exciting experience that helps us grow and discover new things. Here are some tips to help you learn better. Set clear goals. When you have a goal, it helps you keep positive and keep trying hard. Write down your goals, and then break them into small parts. For example, if you want to read more, plan to read one book a month. Find your learning style. People learn in different ways. Some do better by themselves, while others like to study in groups. Think about how you feel the most comfortable when studying. Try different ways. After you find your own way of learning, you can learn faster and have more fun. Developing good study habits is important. Make a study plan and follow it. Take out some time each day for homework, going over what you have learned and looking at new things. These make learning a normal part of your life. Keep your study place and things tidy so that you can find what you need easily. Good habits help you get better and feel confident. Don’t be afraid to ask teachers and classmates for help. Working with others not only helps you learn better but also helps you build good relationships with them. So join study groups. There, you can share your ideas and see things in new ways. Stay curious (好奇的) and have fun. Staying curious can make learning exciting. So keep asking “why” and “how” about everything around you. Connect what you learn with real life. When learning is fun, you’ll become a better learner. 36. What is the advantage of having clear goals? ________________ 37. When can we learn faster and have more fun? ________________ 38. How can we make learning a normal part of our life? ________________ 39. Why should we stay curious? ________________ 40. What can you do to learn better? (Your answers should be different from the ways mentioned in the text.) __________ ______ 五、词语运用(共10小题，每小题1分，共10分) A)用所给词的适当形式填空 41.Music has a (magic) power to cheer us up. 42.It is (nature) to feel tired after long work. 43.Good (communicate) makes people understand each other. 44.There is a close (connect) between love and care. 45.Many farmers grow rice and wheat on these (farmland). B)根据汉语意思，完成下列句子。 46.我们一步步向前，追逐梦想。 We little by little to reach our dreams. 47.不要害怕提出问题。 Don’t be afraid to . 48.不要在网上向陌生人透露你的个人信息。 Don’t give strangers your online. 49.努力坚守梦想，永不放弃。 Try to your dreams and never give up. 50.不要踏出这条线。 Don’t the line. 六、补全对话(共5小题，每小题2分，共10分) A: Hi, Tom! I’m going to the supermarket to buy some food. 51. _______________? B: Sure! I need to buy some milk and bread. Let’s go together. A: Great! 52. _______________? B: I usually pay by credit card. It’s easy and fast. 53. _______________? A: I prefer to pay in cash. My mother tells me to be careful with my money and personal information. B: That’s right. 54. _______________. By the way, do you have any pocket money left this month? A: Yes, I have 50 yuan left. I want to make a budget to save money for a new book. B: 55. _______________! Saving money is a good habit. 七、短文填空(共10空，每空1分，共10分) Natural disasters can happen anytime. The best way 56. (protect) yourself is to be ready before they come. First, make a family plan. Choose 57. safe place outside your home where everyone can meet after the disaster. 58. (two), prepare an emergency kit. Put water, food, a flashlight, and a first-aid kit in it. Keep it where you can get it 59. (easy). Third, learn what to do during a disaster. If an earthquake 60. (happen), stay under a strong desk. If a flood comes, stay away 61. rivers and low places. If a typhoon arrives, remain inside 62. close all windows. Fourth, always follow the advice from local officials. They know what is best for your 63. (safe). After the disaster, check yourself and others for injuries. Be careful of 64. (danger), such as broken power lines and fallen trees. You cannot stop a disaster, but you can protect yourself by getting ready. When the disaster is over, you 65. (be) happy that you prepared well. 八、书面表达(10分) 假定你是李华，你的英国笔友 David 在学习数学时，想用 AI 工具来辅助解数学题，但不会使用。请你用英文给他写一封电子邮件，谈谈你是如何使用 AI 的。 Step 1 Describe a problem clearly Step 2 Ask AI about the reasons Step 3 Check your answer. 注意: (1) 短文须包括步骤中所有信息，可适当发挥； (2) 文中不得出现真实的人名、校名和地名； (3) 词数 80 个左右 (开头和结尾已给出，不计入总词数)。 Dear David, I heard you’re interested in using AI to help solve math problems. _________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Best wishes, Li Hua 答案： 一、 1~5 BAAAB 6~10 ABDBA 二、 【主旨大意】 本文主要介绍了学校通过项目式学习，让学生动手设计创造，培养耐心、合作等技能，了解不同职业，为未来工作做准备。 11~15 ACDBC 16~20 CBBDA 三、 A 【主旨大意】 这篇儿童月刊 12 月期刊文章区分了生活必需品和单纯想要的物品，提醒孩子消费前多思考，体谅父母辛苦赚钱，建议合理留存零花钱并帮助有需要的人。 21~25 DBDDA B 【主旨大意】 本文介绍四种高效学习的科学方法：间隔重复学习、主动回忆自测、新旧知识关联理解、充足睡眠与运动，告诉学生不用长时间死学，掌握巧妙方法就能提升学习效率。 26~30 CCBBB C 【主旨大意】 本文介绍了海啸这种自然灾害：它主要由海底地震引发，在深海时低矮不易察觉，靠近海岸进入浅水区后会急剧变高；文中还列举海啸来临的前兆，并告知人们看到预警信号要立刻前往高地避险。 31~35 BCBDC 四、 【主旨大意】 本文是一篇说明文，主要介绍了五条帮助我们更好地学习的建议，包括设定目标、找到学习风格、养成好习惯、寻求帮助以及保持好奇心。 36. It helps us keep positive and keep trying hard. 37. After we find our own way of learning. 38. By making a study plan and following it, and taking out some time each day for homework. 39. Because staying curious can make learning exciting. 40. I can do physical exercise to keep me energetic./I can reward myself after achieving small goals. 五、 A) 41.magical 42.natural 43.communication 44.connection 45.farmlands B) 46.step forward 47.raise questions 48.personal information 49.hang on to 50.step out of 六、 51.Would you like to go with me 52.Which way of payment do you prefer 53.What about you 54.We should always be careful 55.Good idea 七、 【主旨大意】 文章介绍了应对自然灾害的全套准备措施：制定家庭逃生方案、准备应急包、学习灾害发生时避险方法、听从官方指引；灾后注意检查伤情、远离各类危险，告诉我们提前做好准备就能保护自身安全。 56.to protect 57.a 58.Second 59.easily 60.happens 61.from 62.and 63.safety 64. dangers 65.will be 八、 Dear David, I heard you’re interested in using AI to help solve math problems. Let me show you how I use it! First, describe a problem clearly. Second, after it gives a solution, ask it about the reasons. It will then break down the math rules behind each step and help you understand the process. Third, use AI to check your own answer when you finish solving the problem. AI is a tool to help you think better, not to replace your thinking. If you have any questions, please let me know! Best wishes, Li Hua 学科网（北京）股份有限公司 $