陕西西安市高新第一中学2026-2027学年度第一学期九年级英语大练习（四）

西安市高新第一中学2026-2027学年度第一学期 九年级英语大练习（四） Ⅰ.语言基础 （1-20题，每题1.5分，共30分） 根据括号内的汉语和英文单词提示完成下列句子。 1.The whole nation felt deep (sad) when hearing Yuan Longping’s passing. 2.We should put our time and energy (好好利用). 3. ,(就我而言) it’s quite important to spend time with my grandparents. 4.Our teachers always remind us to be ______ (organize) and not to mess things up. 5. (首先), you’d better note down key information. 6.The more you review what you learn, (likely) you will remember it. 7.It’s widely known that exercise can help (减少焦虑). 8.In the past ten years, the number of natural disasters (increase). 9.Miss Ma is absent from school today.And I wonder (她出什么事了). 10.He’s worried that he hasn’t found an ______ (effect) way to organize his memory. 11.I haven’t seen Tom for years, but I (recognize) him the minute I saw him yesterday. 12.Grandpa (仔细查看) the newspaper and found something in the front page. 13.Why not (把……分成) students into two groups? It will be much more efficient. 14.Happiness comes to her mind, whenever Mary (recall) her childhood. 15.Safety comes first. (把它记心上). 16.Take a break after learning for an hour and try not to (使疲乏) your brain. 17.It’s unexpected that AI has (full) changed our life. 18.Different people (反映不同) to stress. 19.After a long (discuss), they finally reached an agreement on the subject. 20. (复习笔记) helps a lot in studying. Ⅱ.完形填空（21-35题，每题1分，共15分） 阅读下面短文，理解大意，然后从各小题的四个选项中选出一个最佳答案，使短文连贯完整。 Qiu Yumo is a girl from Shenzhen, Guangdong Province, who entered the ninth grade in 2024. She invented AI-Button. It’s an online AI __21__ tool for middle school students. At first, she just wanted to make a tool to help with __22__ own study. But later it drew more people’s attention. __23__? She and her classmates want to have a learning friend to remember the key __24__. When they want to know something, they can __25__ help at any time. Students only need to __26__ what they are studying into AI-Button. AI-Button will __27__ find key points, and answer students’ questions. AI-Button is just like a teacher who can meet __28__ student’s needs. Qiu Yumo started learning programming __29__ the age of 6. She started to program with AI to make tools in 2023. As __30__ pet lover, she also made a tool to count pets’ steps. It can tell __31__ the pets have enough exercise or not. __32__, the owners can better know about the health condition of their pets. Many students loved Qiu’s AI-Button __33__ they wanted to join her to make it better. Now she has a small team of students from __34__ schools. They are trying to let more people know AI-Button. Now, along with Qiu, young people from China __35__ ready to develop AI study. That will change the ways of learning in the future. 21. A. playing B. learning C. cooking D. singing 22. A. her B. his C. their D. our 23. A. Why does it work B. How it works C. How does it work D. Why it works 24. A. news B. exercise C. practice D. information 25. A. care for B. ask for C. pay for D. wait for 26. A. make B. find C. work D. put 27. A. heavily B. luckily C. quickly D. slowly 28. A. no B. each C. both D. all 29. A. as B. in C. on D. at 30. A. the B. an C. a D. / 31. A. if B. whether C. that D. / 32. A. In this way B. In short C. In a word D. In general 33. A. so B. or C. but D. and 34. A. beautiful B. simple C. same D. different 35. A. be B. were C. are D. is III.阅读理解（36-50题，每题1分，共15分） 阅读下面材料，从所给的四个选项中选出能回答所提问题或完成所给句子的一个最佳答案。 A Rnabot CH-03 1,200 60 505 ratings（评论） 260 + bought in the past month Price: ¥1,500 Company: Rnabot Model name: CH-03 Way to connect: Wireless（无线的） Special point: Clear night vision（夜视） About this robot: ▶CH-03 is a robot that helps you stay in touch with your pets. It’s small and can move around in your house. With its help, ▲ You won’t need to worry about your pets while you are away from home. ▶CH-03 lets you talk to your family or pets anytime. With your smartphone, they can hear you clearly through the robot’s speaker. ▶CH-03 can be used by more than one person, so your family can use it together. ▶CH-03 saves videos on a memory card (存储卡) (it comes with 32 GB, up to 128 GB). You can download videos onto your phone and share them online. It works well with iPhones and Android phones, but not with computers. ▶What’s in the box: a CH-03 robot × 1, a USB charger (充电器) × 1, a memory card (32 GB) × 1, an instruction book × 1. 36. Which of the following can be put in the ▲ ? A. you can share your happiness with your pets. B. you can see your pets anytime you want. C. your pets can move easily. D. your pets can talk to you. 37. What is Rnabot CH-03? A. A moveable robot. B. A music speaker. C. An electronic pet. D. A smartphone. 38. What can Rnabot CH-03 do? A. Play with your pets. B. Check your pets’ health. C. Cook food for your pets. D. Let you talk to your pets. 39. Which of the following can you see in the box? A. A USB charger B. a smartphone C. A pet dog D. A laptop computer 40. What can we get from the introduction to Rnabot CH-03? A. It’s blind at night. B. It connects in a wireless way. C. It works well with computers. D. About 505 people like this product. B As a traditional and meaningful board game, Weiqi was invented in China more than 4,000 years ago and it is still played until today. The playing pieces are called stones. One player uses the white stones and the other uses the black ones. The players take turns to play the stones on the game board. As we know, the board surface has 361 cross points. The stones are placed on them. Weiqi is also called Go in the world. Learning it can not only improve people’s logical thinking ability, but also develop their calm character. That’s why it is more and more popular. In the Southern and Northern dynasties, Weiqi travelled to Japan, and then to Europe in the 19th century. Now it has grown into an international competition event. So far, people from over 40 countries have played it. Among them, players from China, Japan and South Korea have the highest level of Weiqi. On February 19, 2021, Chinese-English Dictionary of Weiqi Terms came out in Beijing. It’s the first professional dictionary about Weiqi in China. As a symbol of Chinese culture, Weiqi has its special language. It also has its own way of thinking and the method of communicating. The dictionary will serve as necessary tool and bridge for spreading Weiqi culture. 41. When was Weiqi invented in China? A. In about 2000 BC B. In about 800 BC. C. In about 480 AD. D. In about 500 AD. 42. What does the underlined word “stones” in Paragraph 2 refer to? 43. According to the passage, Weiqi can improve people’s ______. A. physical ability B. language ability C. active character D. logical thinking ability 44. What can we learn from the passage? A. Weiqi is a symbol of Chinese culture. B. Weiqi’s board surface has 360 cross points. C. Weiqi travelled to Japan and Europe in the Qing Dynasty. D. Chinese-English Dictionary of Weiqi Terms is the only professional dictionary. 45. What is the best title for the passage? A. The History of Weiqi B. The Invention of Weiqi C. An Introduction to Weiqi D. The Methods of Playing Weiqi C Do you have trouble creating a big idea? 46.________ Scientists have found a connection between daydreaming and creative problem-solving. 47.________They had to think of as many ways as they could. Then, before solving the difficult problem again, they chose to do one of the following things: work out a difficult problem, work out an easy one, or take a 12-minute break. 48.______Many students reported that they were daydreaming when doing the easy task. So the scientists believed that daydreaming might help them become more creative. But how could daydreaming help the brain think creatively? 49.______ Even when you are not actively working on a problem, it is still in the back of your mind. Your brain is still thinking about it, but you are unaware of it. Great ideas never come easily, however that does not mean you always have to work hard to get them. 50.______ A. Perhaps you can try daydreaming. B. Just do what you want and let your mind feel free. C. The answer is something known as “unconscious thought” (无意识思维). D. Surprisingly, the best group was the one that chose the easy problem. E. Their study includes asking a group of students to solve a difficult problem. Ⅳ.语篇填空（51-70题，每题1分，共20分） 第一节：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，使短文完整正确。 Do you know anything about the invention of the bar code (条形码)? A small food store owner found 51.______ difficult to keep records of the production information. In 1948, he asked the Drexel Institute of Technology 52.______ (solve) this problem. Bernard, a graduate student, was 53.______ (interest) in it. He and his friend started to work 54.______ it. Soon, they created their first working system. The system worked well, 55.______ it was very expensive and sometimes the system didn’t work well. If the invention was to become popular in stores, the problems had to 56.______ (get) over. Finally, Woodland solved them. The patent (专利权) for the bar code system 57.______ (ask) for by Woodland in 1949, but the patent was not given until 1952. Although this patent was given, the system was still not popular 58.______ store owners. In 1970, a business named Logicon Inc. invented another code. 59.______ supermarket used this bar code reading system for the first time. It 60.______ (be) very popular ever since, and now it’s used in all types of stores all over the world. 第二节：用方框中所给单词的适当形式填空，使短文完整正确。（每个单词限用一次。每空限填一个单词。） print, bad, real, hold, cheap, allow, fair, hundred, produce, create Have you ever heard about “E-sticks” ? They were invented by a teenager named Zikuan for the elderly. Zikuan found that elderly people sometimes get hurt 61.______ or hit against things when they walk around. Inspired by the car alarm system, he built a sensor (传感器) into his walking sticks. If the stick comes within 25cm of a wall or other things, it will sound the alarm to warn the user. The stick’s BDS system also 62.______ users to be found if they get lost. Later on, a company showed interest in its 63.______. His teacher Mr Zhang noticed his talent and suggested that he should take part in an invention competition, which was 64.______ by the local government. The main body of the stick is made of light plastic to keep it 65.______. After trying many times, he finally made it and won first place. Now the walking sticks are widely used by the old and people with disabilities. 66.______ of accidents are avoided with their help. Zikuan’s parents take pride in his 67.______. To develop his creativity, they always encourage him to think more and take him to different invention 68.______. They also bought him a 69.______ so he could make mini models of his ideas. Zikuan’s story shows that a simple idea can lead to a super tool that helps people in 70.______. Ⅴ.任务型阅读（71-75题，每题2分，共10分） 阅读下面短文，根据短文内容，完成下列各题。 The history of traffic lights dates back to the early 19th century in Britain. London was a busy city with horse-drawn carriages (马车). They often rushed into people, causing many accidents. At the same time, there was a fashion rule in York—women in red showed that they were married and green for unmarried. This gave people the idea for using red and green as traffic signs later. On December 10th, 1868, British railway engineer J. P. Knight designed the world’s first traffic light with only red and green. A policeman had to pull a belt to change the lights: red meant “stop”, and green meant “go”. At first, it worked well and reduced accidents. However, this traffic light exploded (爆炸) after 23 days. The light was turned off, but the idea stayed alive. In 1914, electric traffic lights were first used in America. Red and green still did their jobs, then they were safer and easier to see. In 1927, a Chinese student named Hu Ruding was studying in the US. He noticed drivers sometimes rushed when the light changed. “What if there’s a middle color to slow people down?” he thought. Later, he advised the government to add a yellow light. That’s how the yellow light was born, meaning “get ready to stop”. Around the same time, an American policeman named William Potts created the first three-color traffic lights for all directions. They made crossroads much safer. These colors were not chosen by chance. Red is easy to see, like a fire alarm, so it means “danger—stop!” Yellow is a warning, like a sign that says “be careful—slow down!” Green, like a forest, tells us “safe to go!” Together, they form a common language that keeps safe every day. Great ideas come from everyday things. Whether traffic lights or something else, noticing and thinking “what if” can change the world! 71. When did the world’s first traffic light with only red and green appear? It appeared on ____________. 72. Who suggested adding a yellow light to traffic signs? ____________. 73. What does the underlined word “they” refer to in Paragraph 5? It refers to ____________. 74. To change the world, what does the writer advise us to do at the end of the article? He/She advises us ____________. 75. What’s the passage mainly about? It’s mainly about ____________. Ⅵ.补全对话 根据下面对话的情景，在每一个空白处填入一个适当的短句，使对话恢复完整。（76-80题，每题2分，共10分） ( Mary and Joe are visiting a show with the latest inventions. ) A: How do you like the show? B: It’s wonderful! Many new inventions can be seen here. A: 76.________________________? B: I like the AI host best. It is designed to look and speak just like a real person. 77.________________________? A: Yes, I do. It is used to read news on TV. B: That’s true. They can even speak different languages. A: AI is also used in hospitals. Some diseases can be found early by it. B: Last year, an AI teaching robot was introduced in my school. A: 78.________________________! B: Yes! Some difficult problems were explained by it clearly. A: By the way, what do you want to be when you grow up? B: I want to be a scientist and make helpful AI too. A: 79.________________________? B: To make it come true, I’m going to study computer science and programming. A: I hope your dream can come true. B: 80.________________________. 学科网（北京）股份有限公司 $ 西安市高新第一中学2026-2027学年度第一学期 九年级英语大练习（四）参考答案 （满分：100分） Ⅰ.语言基础（1-20题，每题1.5分，共30分） 1. sadness 2. to good use 3. As far as I am concerned 4. organized 5. First of all 6. the more likely 7. reduce anxiety 8. has increased 9. what has happened to her / what’s wrong with her 10. effective 11. recognized 12. looked through 13. divide 14. recalls 15. Keep it in mind 16. tire 17. fully 18. react differently 19. discussion 20. Reviewing notes Ⅱ.完形填空（21-35题，每题1分，共15分） 21.B 22.A 23.C 24.D 25.B 26.D 27.C 28.B 29.D 30.C 31.B 32.A 33.D 34.D 35.C Ⅲ.阅读理解（36-50题，每题1分，共15分） 36.B 37.A 38.D 39.A 40.B 41.A 42.B 43.D 44.A 45.C 46.A 47.E 48.D 49.C 50.B Ⅳ.语篇填空（51-70题，每题1分，共20分） 第一节 51.it 52.to solve 53.interested 54.on 55.but 56.be got 57.was asked 58.among 59.A 60.has been 第二节 61.badly 62.allows 63.production 64.held 65.cheap 66.Hundreds 67.creativity 68.fairs 69.printer 70.need Ⅴ.任务型阅读（71-75题，每题2分，共10分） 71.December 10th, 1868 72.Hu Ruding 73.the three colors / red, yellow and green 74.to notice and think “what if” 75.the history and development of traffic lights Ⅵ.补全对话（76-80题，每题2分，共10分，符合语境即可，参考） 76.Which invention do you like best 77.Do you know what it is used for 78.Sounds great 79.How are you going to make it come true 80.Thank you 学科网（北京）股份有限公司 $