Unit 7 单元检测 2025-2026学年人教版（2024）八年级英语上册

Unit 7 单元检测 一、阅读理解 A Andy lives in the year 2500. He is 13 years old and he lives on Mars with her parents. There are four robots in their family. Let’s get to know them. Name: No. 1 I can sing and dance. I can sing lots of songs in Chinese, English and French. Andy loves music. I often teach him to sing. He sings well now. Name: No. 2 I’m small but I’m very smart. I can help Andy with his homework. Andy always asks me questions, and I can answer all his questions. We are good friends. Name: No. 3 I’m a family doctor. I help Andy and his parents keep fit. If they are ill, I will give them some special candies. After eating the candies, they will feel better. Name: No. 4 I’m very big and strong. I can help with the housework. I can sweep the floor, wash the clothes and cook meals for Andy’s family. I’m good at cooking. 1. No. 1 can _________. A.cook meals B.make candies C.sing and dance D.clean the house 2. Who can help Andy with his homework? A.No. 1. B.No.2. C.No.3. D.No.4. 3. What does No. 4 look like? A.It has one eye. B.It’s small and fat. C.It’s big and strong. D.It doesn’t have arms. B  In real life, you can see science and technology everywhere now. In the near future, your life will be full of more amazing technologies. They will make your life easier and make learning more exciting! Before school Imagine (想象) waking up in the morning, your breakfast machine has already prepared a meal for your family. There is no need to carry heavy schoolbags because all your textbooks, notebooks, and even homework will be in a small magical tablet (平板电脑). As you sit down at the table, your tablet will show you a to-do list (清单) for the day. On the way to school Instead of (代替) walking to school, you will usually use self-driving cars. They can take you right there. These cars know where to go and can even tell you fun facts about science or history. If the road is busy, you might even take school planes. At school The walls of classrooms can turn into big screens for you to watch 10D videos. The school library can “think” and make you feel the “real” environment. When the teacher tells a story about the forest, the trees will “appear” around you. You can smell the flowers and hear the birds singing. You can even feel the raindrops falling on your faces. Lunchtime will be super cool! There might even be a robot cook in the dining hall who prepares healthy and delicious meals just for you. ____▲____ Your family smart helper knows about your learning needs. They can help you practice reading or math skills in a fun way. You can join clubs like “Robot Builders”. In the clubs, you can make your own robots that can do housework or play games with you. A better future is within (在……之内) reach. Scientists and engineers are working hard to make it come true. Soon, life will be more wonderful. 4. What kind of life is this passage about? A.School life. B.Family life. C.Future life. D. Space life 5. Where can you feel the “real” environment? A.In the school library. B.In the dining hall. C.In the classroom. D. In the classroom. 6. Which one can you put in the “____▲____”? A.At home. B.After school. C.In school clubs. D. Before bedtime. 7. What’s the structure (结构) of the passage? A. B. C.D. C In the future, we might not just drive or take trains to get around. Smart people are making a new way to travel: flying cars. These cars can drive on the road like usual cars, but they can also fly in the sky like planes. “Wow, can you imagine flying over traffic jams?” asks Tom. “Sure, Tom!” answers Sarah. “It would save us so much time.” Flying cars can help deal with (处理) some big travel problems. One is traffic jams. With flying cars, people can fly over them and save time. Another problem is pollution. Many flying cars are being made as electric cars, so... “I heard these electric (电) flying cars won’t pollute the air,” Jack puts a word in. “That’s right, Jack,” adds Emma. “They’re eco-friendly and a big step towards cleaner transportation (交通).” Safety (安全) is very important for new ways to travel. Engineers are using cool technology to make flying cars safe. They put safety nets into them, like parachutes and good guided systems (导航系统) to help. “Dad, are flying cars safe?” little Timmy asks. “Yes, Timmy,” his dad reassures him. “Engineers are working hard to make them as safe as possible.” Flying cars are still being tested, but some companies have tried them out. It might take a few years, but soon we might see flying cars in our everyday life. The idea of flying cars is not just a dream any more—it’s getting real. “I can’t wait for the day we can just fly to work,” says Lisa, excitedly. “Me neither,” agrees Mike. “It’s going to change the way we live and travel.” 8. What problems can flying cars help to deal with? a. Traffic jams. b. Air pollution. c. Electrical waste. d. Climate warming. A.ab B.cd C.ac D.bd 9. What is the safety point that engineers are thinking about flying cars? A.In-built special safety belts for drivers. B.In-built safety nets and guided systems. C.In-built special tools that keep air from moving. D.In-built robot machines that keep air clean. 10. Which of the following can best explain the underlined words “reassures him”? A.Makes him less worried. B.Makes him a bit angry. C.Makes him feel proud. D.Makes him feel sorry. 11. What can be the best title of the passage? A.The History of Transportation. B.The Problems of Modern Traffic. C.The Future Transportation—Flying Cars. D.A Great Way of Life—Flying Traveling. D   What will the schools be like in the future? Smart schools will be the schools of our century. These future schools are different from those in the past. They use high technology to help students learn more quickly and safely, as well as bring convenience to teachers. The University of British Columbia has built Canada’s first 5G smart school. The school worked with a high-tech company to build a 5G network across the school. At Staffordshire University in the UK, many students enjoy talking to Beacon and asking it questions. Beacon is an AI robot that was made by the university. It is like a personal helper for students. They can ask it questions, and it can answer as a real teacher. Amazon also has smart school things. Alexa, the company’s voice-activated (声控的) smart robot, can be used to help teachers with their classes. For example, it can remember what the teacher’s classroom is like, such as how bright the lights should be, and change them right away. 12. What does the underlined word “them” in paragraph 4 refer to? A.Teachers. B.Classes. C.Lights. D.Students. 13. What are the advantages(优点) of a smart school in the future? ①It can help teachers with their classes. ②Students can learn more safely and quickly. ③Students can get a robot helper. ④ It can build a 5G network across the country. A.①②④ B.②③④ C.①③④ D.①②③ 14. What’s the writer’s attitude towards the smart school? A.Unclear. B.Worried. C.Hopeful. D.Uncaring. 15. What would be the best title? A.5G Network B.Robots in the Future C.Smart Schools D.Future Teachers 二、任务型阅读 阅读下面材料，从所给的A~E五个选项中选出正确选项 (其中一项是多余选项)，将其序号填入第1～4小题，并回答第5小题。 Predicting the Future: What Teens Think A prediction about the future can be exciting. It can also make us think about what we can do now to create a better tomorrow. Here’s an interview with two teens, Lily and Tom, who shared their ideas about the future. ◆Can you share your prediction about the future? Lily: 16.___________ People will be able to live in big buildings under the sea. These buildings will have special windows to let in sunlight and keep out sea water. Tom: I think cars will be able to fly in the future. 17.____________They will use clean energy like solar power. ◆ 18.__________________ Lily: I watched a documentary about the overcrowding on land. It made me think about other places where people could live. So I came up with the idea of underwater cities. Tom: I have always loved planes and cars. One day, I thought why not combine them? That’s how I got the idea of flying cars. ◆What was your favourite part of thinking about this? Lily: Imagining the design of the underwater buildings. It was so much fun to draw how they would look. Tom: 19._____________ It was cool to think about how the cars would take off and land. ◆Any advice for those who want to predict the future? Lily: Look around you at the problems and think about how new ideas can solve them. Tom: Don’t be afraid to think in a different way.There are no wrong ideas when it comes to imagining the future. A. They will be able to avoid traffic jams. B. It’s really difficult to predict the future. C. I predict that people will live under the sea. D. My favourite part was designing the flight path. E. How did you come up with this prediction? 20.Whose prediction do you like better, Lily’s or Tom’s? Why? (不超过 15 词) ______________________________________________________ 三、完形填空 (每小题1分，共15分) Many people are interested in talking about life in the future. Some people 21 that life in the future will be easier and more comfortable. But others believe that it will be 22 and more difficult than now. As for me, I 23 the first idea. First, people will have better 24 . This is because of technology. E-books will replace common books, robots will replace 25 , and students will not have to go to school every day. They will 26 at home through online teaching and will find learning more interesting. Second, people’s health will 27 . Technology will also play a very important role. New medicine will help people get better 28 . Robots will help doctors and sometimes replace them. Also, doctors will be able to cure more diseases, 29 people will live longer. Third, housing problems will end. People will 30 houses under the sea. Also, some people will 31 to the moon. Then everyone will have a place to live. Fourth, hunger will stop all over the world. People will grow crops everywhere 32 on the top of buildings. Fifth, the world will be at peace. This is the 33 of all the above changes. People don’t need to 34 to get something. They will have better education, health, housing and so on, so they will be 35 and love will be everywhere. Now what about you? What do you think life in the future will be like? (　　)21.A.find B.decide C.believe D.promise (　　)22.A.shorter B.busier C.poorer D.worse (　　)23.A.agree with B.care about C.bring out D.write down (　　)24.A.disaster B.future C.education D.information (　　)25.A.teachers B.schools C.parents D.computers (　　)26.A.play B.study C.shop D.exercise (　　)27.A.start B.grow C.show D.improve (　　)28.A.seriously B.luckily C.quickly D.carefully (　　)29.A.but B.so C.or D.if (　　)30.A.sell B.clean C.lose D.build (　　)31.A.move B.jump C.run D.listen (　　)32.A.only B.even C.or D.if (　　)33.A.plan B.rule C.problem D.result (　　)34.A.pay B.practice C.fight D.work (　　)35.A.lazy B.happy C.rich D.bored 四、选词填空 将方框中所给词（词组）的适当形式填入短文中，每词仅用一次。 everywhere, be, take over, accept,with, technology The world is changing quickly now, and 36._______ is playing a big role. In the future, we will see new technology 37._______ . Smartphones are already very common, but in the future, they might be used in different ways. For example, they could be used to control our homes. Robots might also 38.__________ many jobs. They could work in factories or help 39._________housework. In the future, our lives 40._________ full of amazing technological changes. 五、短文填空 A）阅读下面短文，根据括号内所给汉语注释写出单词的正确形式 (每空一词) 。 Most people are interested in what the future will be like. Some 41._______(专家)say that technology will 42._________ (发展) very fast. But how will it change our ?​ In the future, some jobs we see today may become 43.________ (不可能的). For example, with the development of robots, they might do some jobs instead of humans. However, new jobs will also appear, like jobs about taking care of robots or providing special 44._________ (服务).​ Technology will also change the way we get information. The 45._________ (公众) will be able to get more knowledge (知识)through new ways. For example, smart glasses might be 46._______(到处). We don't need to carry phones all the time.​ A scientist said, “The future is 47.________(充满的) of surprises. We should be 48._________（准备好）for these changes.” But some people worry (担心) about these changes. They think technology might make people lazy.​ What is certain is that technology will keep 49._______(改变) . We should learn to use it in a good way to make our 50._______(生活)better. Let's wait and see what the future holds! B）阅读下面短文，在空白处填入一个适当的词，或填入括号中所给单词的正确形式。 “AI is getting popular now. In the future it     51     (play) apart in education,” said Zhang Bo, a famous Chinese     52     (science). “AI might change how teachers work or even take over some of their roles,” Zhang said at a forum (论坛) held at Tsinghua University in Beijing. The forum was part of     53     AI robot competition (比赛). 89-year-old Zhang started studying AI in 1978. He     54     (hope) young people can keep working on it. During a discussion (讨论) at the forum, a teacher     55     Beijing Technology and Business University talked about     56    AI could make school  personal. Maybe one day, every student would have     57     (they) own AI robot to help with studying. These AI teachers could help make school fair for everyone, no matter where they live. Most of the winners in the AI robot competition were teachers and students from universities,     8     younger kids were getting good at it. 10-year-old Yang was one of them. He started coding (编码) last year and won     9     (one) prize in the creative coding part of the competition. He dreams of     10     (build) smart robots that can help people when he grows up. 六、书面表达 假如你是李华，你的美国笔友 Tom 对未来生活很感兴趣。请根据以下相关信息，写一封邮件，向他描述一种你想象中的未来生活场景。​ Your best friend's idea​ ◆People will travel in flying cars.​ ◆Robots will do all the housework.​ Your teacher's idea​ ◆There will be more green plants in cities.​ ◆People will communicate with animals.​ Your idea​ ◆We will live on other planets.​ ◆Schools will be online and we can learn from home. Dear Tom,​ I'm so glad to share with you my imagination of future life._________________________​ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ _____________________________________________________________________________ Best wishes,​ Li Hua 一、1-3 CBC4-7 CABA 8-11 ABAC 12-15CDCC 二、16-19 CAED 20.I like Lily’s prediction better because it’s creative.（答案不唯一，也可喜欢 Tom 的，理由合理即可） 三、21-25 CDACA 26-30 BDCBD 31-35 ABDCB 四、36.technology 37.everywhere 38.take over 39.with 40.will be 五、A)41.Experts 42.develop 43.impossible 44. service 45.public 46.everywhere 47.full 48.ready 49.changing 50.lives B)51.will play52.scientist 53.an 54.hoped 55.from 56.how 57.their 58.but 59.first 60.building 六、Dear Tom,​ I'm so glad to share with you my imagination of future life. I think the future will be full of surprises. I like my teacher's idea the most. There will be more green plants in cities. The air will be much cleaner and fresher. Also, it will be amazing if people can communicate with animals. We can understand what they think and become better friends. In this way, our life will be more interesting.​ I'm looking forward to hearing about your thoughts on future life.​ Best wishes,​ Li Hua 3 学科网（北京）股份有限公司 $$