Unit 5 素养练习 2026-2027学年人教版(辽宁)九年级英语上册

**基本信息** 初中英语UNIT 5单元卷以“发明与科技”为主题，融合AI、毛笔、植物仿生等素材，通过新考法与高阶思维题，适配单元复习，提升语言能力与文化意识。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |阅读理解|20题/40分|AI原理、毛笔发明、植物仿生、环保科技|信息还原（题1）、细节排序（题7）、图文匹配（题9），跨学科（生物，C篇）| |完形填空|10题/10分|电话发明史|基础词汇与语境理解，如inventor（题21）、surprised（题24）| |语篇填空|10题/10分|灯笼文化|语法应用（被动语态31题）、词汇变形（wide→widely 32题）| |阅读与表达|4题/10分|水清洁机器人|信息提取（题41）与开放表达（题44），培养学习能力| |书面表达|1题/20分|推荐重要发明|综合语言输出，如推荐手机（范文），体现思维品质|

UNIT 5 素养练习 第一部分　选择题(共50) 一、阅读理解(共20小题，每小题2；总计40) 第一节 A Learning about AI __▲__ AI works by using algorithms (算法), or step­by­step instructions, to help computers understand and work with information. For example, if you want to teach a computer to know different types of fruits, you can give it a lot of pictures of fruits and tell it which ones are apples, bananas, and so on. The computer will then use the information to find out what new fruits are. This process is called “machine learning”. What can AI be used for？ AI is already being used in many different areas. For example, AI can be used to： ● diagnose and treat diseases； ● drive self­driving cars； ● recommend movies and TV shows according to your viewing history； ● help teachers give marks to papers. The Future of AI In the future, AI may completely change many parts of our lives and help us solve some of the world's biggest problems. However, it's also important to remember that AI is just a tool, and it's up to us to decide how we use it. With responsible and ethical (合乎道德的) use, AI can make the world a better place for everyone！ PS: The copy above is created by AI！ 1.(　) Which of the following can be put in __▲__． A．When was AI invented? B．How does AI work? C．Why is AI important? D．Who uses AI the most? 2．(　)What does the underlined word “diagnose” probably mean? A．Spread. B．Cause. C．Recognize. D．Make. 3．(　) How does AI recommend movies and TV shows? A．By guessing freely. B．By using your viewing history. C．By asking your friends. D．By creating new movies. 4．(　) Who wrote the passage? A．A worker. B．An engineer. C．A writer. D．AI. B The brush pen, one of the “Four Treasures of the Study”， was invented thousands of years ago. However, the oldest pen was just a stick. It was difficult for people to write well on thin silk. It's said that Meng Tian, a general of the Kingdom of Qin, improved the pen. When Meng was leading an army to fight against the Kingdom of Chu, he had to write reports to his king. But his pen was too hard and caused him much trouble, so he was thinking of ways to improve it. One day after hunting, Meng made his way home with some rabbits on the horse back. One rabbit's tail left a long trail (痕迹) on the ground when it moved on. Suddenly a good idea came to his mind when he saw it, “If I tie(绑) the rabbit's hair to a stick, would it be easy to write with？” After arriving home, he tied the rabbit's hair to a stick and tried writing with it. But the rabbit's hair was too smooth(光滑的) to write well. Meng was so disappointed that he threw away his “invention” into a stone hole in the yard. However, Meng never gave up and kept trying. A few rainy days later, he found his “invention” fatter in a stone hole. He picked it up with hope. The brush worked beautifully on silk. It turned out that the special water cleaned the oil from the hair. Meng succeeded at last. Thanks to Meng, the brush pen is playing a key role in Chinese culture. 5．(　)Why did Meng Tian want to improve the pen? A．Because the king asked him to do so. B．Because he wanted to be an inventor. C．Because the pen brought him much trouble. D．Because he didn't have silk to write on. 6．(　)When did Meng think of the good idea in Paragraph 3? A．Before hunting animals. B．When he saw the trail. C．During cleaning the hair. D．After he wrote a report. 7．(　) Which is the right order of improving the brush pen? a．The brush pen could write well. b．Meng tied the rabbit's hair to a stick. c．The special water washed the oil away. d．Meng dropped the stick into a stone hole. A．b－d－a－c B．d－b－a－c C．b－d－c－a D．c－d－b－a 8．(　)(高阶思维·主旨大意) What can we learn from the passage? A．Learn from animals. B．Value wonderful memories. C．Think twice before taking action. D．Keep trying and never give up. C(跨学科·生物) Plants cannot move like animals, but they communicate and respond(回应) to the environment through their own movement—a type of “plant body language”. Scientists have been amazed by these movements and created inventions based on them. Everyone knows sunflowers turn to face the sun as it moves across the sky. This gave engineers the idea to create SmartFlower solar panels(太阳能电池板). They are in the shape of flowers, and each “petal” (花瓣) is a solar panel. SmartFlower follows the sun all day. It helps produce 40% more energy than normal solar panels. After dark or when there's bad weather like heavy rain, the “petals” will close up. Some plants, such as ivy (常春藤), can climb walls using sticky pads. The pads help ivy stick to wood, stone and other surfaces. After studying this plant, scientists created soft climbing robots. Though small, these robots are strong enough to move on different surfaces and turn corners. This allows them to work in hard­to­reach places. Another amazing plant is the exploding cucumber (喷瓜). It has a cool trick. When it is touched, it shoots seeds up to 6 meters away! Learning from this plant's “body language”， medical researchers have developed a new way to send medicine to where it's needed in the body, just as the plants shoot seeds to the right places. Plants may seem quiet and still, but their special movements have inspired real­world inventions. Next time you see a plant, watch its “body language” carefully; you might catch the next scientific breakthrough! 9．(　)Which picture best describes the invention in Paragraph 2? A. B. C. D. 10．(　)Where is the climbing robot designed to work? A．Under deep water. B．In wide farm fields. C．In narrow water pipes. D．On open playgrounds. 11．(　) What is special about the exploding cucumber? A．It can play tricks on others. B．It can send out the seeds far. C．It helps people make medicine. D．It can grow up to 6 meters tall. 12．(　)(高阶思维·标题归纳) Which would be the best title for the passage? A．Nature's Movement B．Plants Have Gone Wild C．Nature's Language D．Plants Drive Creations D ①In today's world, scientists are developing creative solutions to environmental problems. Let's explore three groundbreaking ones. ② Engineers in Amsterdam have invented a new birdhouse. It has computers inside and is powered by solar panels(太阳能电池板) on its roof. When the air is clean enough, the birdhouse turns green and provides free WiFi to people nearby. If the air gets polluted(污染的), it turns red. People love this idea. They ride bikes more, so the air gets cleaner and they get free Internet. ③In Chile's dry desert areas, getting clean water is not easy. Scientists created a smart machine. It takes water from the air and works like this: when warm air touches its cold surface, there will be water drops — just like on a__cold__drink__can. The machine collects the water and cleans it. One such machine can produce enough water each day for a family of four to drink. Best of all, it uses solar power, so it works even in places without electricity(电)． ④A famous British band had cool ideas for their concerts. They installed (安装) special floors on stage called “Kinetic floors”. The floors can make electricity when fans dance. The band also offered fans exercise bikes to ride, and this helped power the show! At one concert, the electricity fans made was enough to power 300 homes for an hour! Now, many other bands are following these cool ideas. 13．(　)What can the birdhouse in Amsterdam do? A．Test the air quality. B．Provide solar power. C．Check WiFi speed. D．Make weather reports. 14．(　)Why did the writer mention “a cold drink can” in Paragraph 3? A．To compare cold drinks with hot ones. B．To show how the smart machine works. C．To test the readers on what the water cycle(循环) is. D．To describe water shortage in desert areas. 15．(　)Which poster BEST matches the concerts according to Paragraph 4? A.　B.　C.　D. 16．(　)(辽宁中考趋势题·篇章结构) What is the structure of the passage? A.　B.　C.　D. 第二节 People often find it hard to make some inventions. So they think only a few people can be inventors! In fact, everyone can be an inventor if they want and are willing to start.17.________ To be an inventor, here are some wrong ideas you should avoid. Wrong idea 1：18.________ Well, inventing means creating something new, but the idea could also come from something that is already there. The Wright brothers, for example, got the ideas for building a “flying machine” from watching birds. Wrong idea 2：Inventors are born, not made. There are a lot of factors (因素) that make inventions possible. Take Mozart, for example. He was born with a special talent for music.19.________His father was a music teacher, and Mozart practised for hours every day. Thomas Edison said that being an inventor was “99% hard work and 1% inspiration！”．Very successful creators don't give up when they get something wrong.As one inventor said, “A failure is the right answer to the wrong question！” Wrong idea 3：Inventors are always old people. 20．________Here is an example of young inventors：When Chester Greenwood was 15, he invented earmuffs(耳罩). He hated his ears getting cold in winter, so he made them with fur and wire(金属丝). They are still widely used in cold weather today. A．But other factors were also important for his creativity. B．Perhaps this sounds crazy, but it's true. C．An invention has to be something totally new. D．Believe that you can invent something when you are young. E．Everyone agrees with the idea. 二、完形填空(共10小题，每小题1；总计10) The Invention of the Telephone The telephone is a very great invention. It changes the way we talk to each other. Alexander Graham Bell was the main __21__ of this invention. He was really interested in how sounds could be sent. He did a lot of __22__． In 1876, something great happened. Bell was in one room and his helper, Thomas Watson, was in another. __23__， Bell made a noise and said, “Mr. Watson, come here. I want to see you.” They were very __24__ because Watson could hear Bell's voice through the thing they were working on. This was the first phone call! After that, more and more people used the telephone. It was a __25__ change in how we communicate. The first telephones were __26__. They just had a part to listen and a part to talk. But later, they got better. Now we have mobile phones. They can do many things. The telephone __27__ people to get in touch with each other in a new way. It made the world feel __28__ because we can talk to anyone far away if we want. Bell's invention was a great __29__. It changed the way we live and communicate. We should be __30__ to him. 21．(　)A.actor B．inventor C．discoverer D．teacher 22．(　)A.tests B．games C．shows D．reports 23．(　)A.Suddenly B．Slowly C．Quietly D．Hardly 24．(　)A.scared B．bored C．tired D．surprised 25．(　)A.great B．small C．strange D．terrible 26．(　)A.difficult B．awful C．simple D．private 27．(　)A.stopped B．helped C．started D．corrected 28．(　)A.bigger B．smaller C．stronger D．longer 29．(　)A.failure B．mistake C．excuse D．success 30．(　)A.sorry B．polite C．thankful D．friendly 　第二部分　非选择题(共40) 三、语篇填空(共10小题，每小题1；总计 10) Hanging a red lantern(灯笼) in front of the door is believed to drive off bad luck.The first Chinese paper lanterns 31.________ (invent) during the Eastern Han Dynasty.In ancient China, people raised lanterns to get light and wish for a better life.Also, lanterns were 32.________ (wide) used on festivals.Nowadays, it has become 33.________tradition that both big cities and small towns are filled with red lanterns during the festival. The materials for 34.________ (make) lanterns are simple.People can make bamboo, wood and metal into frames (框架) of lanterns.Paper and silk 35.________(be) the main materials for covers.People like to paint beautiful Chinese pictures on 36.________(they)．The traditional lantern 37.________(cover) by rice paper with a candle burning inside.Lights shine through the rice paper at night.That is really Chinese style.The most common Chinese lanterns are red, round and with red or golden tassels (流苏)．They are seen as bright symbols of happiness and good 38.________(wish)．In Chinese culture, lanterns in different colors express different meanings. People 39.________(usual) light several lanterns for the Chinese New Year, and enjoy lantern shows with family during the Lantern Festival.Happiness and joy spread into different families through these different lanterns.Lanterns are also used in all kinds 40.________celebrations.Lanterns have become the national pride in China. 四、阅读与表达(共4小题，41－43小题，每小题2，44小题4；总计10) Li Xinze and his friend He Liantianze make up their minds to create a robot to deal with smelly algae (水藻) in the small pond, which is hard for workers to clean up. Li and He won the Gold Award for their water­cleaning robot at the Soong Ching Ling Children's Invention Award. It took them about four years to finish the robot.The robot moves like a boat and can be controlled from far away on the waterside.To collect rubbish, the robot has two plates as “hands”．Then a conveyor belt (传送带) is used for sending the garbage to a basket.“There is also a heater under the belt to help dry the rubbish and make it easy to deal with，” said Li.Compared to other robots of its kind, their robot is small, light and eco­friendly.“It uses solar power，” said He. The journey to build their robot was full of difficulties.But they worked hard to deal with them.One challenge was the balance of the boat.“It used to be heavy and easy to turn over： “On the advice of our teacher, we changed the top part to make it light，” said Li.As for their next step, they hope to make the robot work on its own.“We will continue to learn programming skills to make our dreams come true，” said He. 41．How long did the two boys spend making the robot? ____________________________________________________________ 42．What do people think of their robot? ____________________________________________________________ 43．Who helped them make the robot? ____________________________________________________________ 44．Do you want a robot? Why? Write 30 words or more. ________________________________________________________________________________________________________________________________________________________________________________________________ 五、书面表达(总计20) 45．假如你是李华，你校英语广播站计划做“发明改变生活”的系列节目，邀请学生推荐重要发明。请你用英文给广播站投稿。内容包括： (1)What is the invention? (2)Why is it great? 注意： (1)词数80－100； (2)可适当增加细节，以使行文连贯； (3)文中不能出现真实姓名及学校名称。 _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 　　 答案 一、1～4：BCBD　5～8：CBCD　9～12：DCBD 13～16: ABBD　17～20: BCAD 二、21～25：BAADA　26～30：CBBDC 三、31.were invented　32.widely　33.a　34.making　35.are　36.them　37.is covered　38.wishes 39．usually　40.of 四、41.About four years. 42．They think their robot is small, light and eco­friendly. 43．Their teacher. 44．Yes, I do.I want a cooking robot, because it is convenient to let the robot cook for us.It can save our time and we can do something else.(开放试题，答案不唯一) 五、45.One possible version： Many great inventions have changed our lives.I would like to recommend the mobile phone. The mobile phone is a very important invention.It has greatly changed how we live.Firstly, it is very convenient.We can use it to call or message people anytime and anywhere, Secondly, it helps us connect with friends and family easily, even if they are far away. Besides, we can use it to learn new things and access information quickly.This shows how technology continues to develop. In my opinion, the mobile phone makes our lives easier and keeps us connected to the world.That's why I think it is a great invention. 10 学科网（北京）股份有限公司 $