Unit 4 Smart home（单元分层自测· 能力提升卷）英语新教材沪教版五四学制七年级上册

2026-2027学年七年级上册英语单元自测 Unit 4 Smart home ·提升卷 学校:___________班级：___________姓名：___________分数：___________ （时间：90分钟，满分：110分） Part 1 Grammar and Vocabulary （ 语法和词汇） Ⅱ. Choose the best answer（选择最恰当的答案）(本大题共10题，每题1分，共10分） Now smart-home systems are becoming popular in many families.  1._______  the help of modern technology, people can control their houses more easily. The smart system  2._______  work for people in many ways. Sensors can turn lights on and off automatically. When no one stays inside the room, the lights  3._______  to save energy. It is  4._______  useful invention for our daily life. My uncle often  5._______  me about his new smart home. Sometimes it takes me some time  6._______  how those smart machines work. Last weekend, Tom visited his aunt’s new smart home. He could choose fun functions  7._______  saving energy or keeping rooms safe. The weather was hot,  8._______  the smart system set a comfortable temperature for the house. Among all the machines, the robot helper was the  9._______  one of the whole house. On their way back home, Tom shared  10._______  own ideas about smart homes with his parents. 1．A．With    B．For    C．At 2．A．should    B．can    C．mustn’t 3．A．will turn off    B．turned off    C．turn off 4．A．a    B．an    C．/ 5．A．tell    B．tells    C．told 6．A．understanding   B．to understand    C．understand 7．A．both    B．either    C．neither 8．A．so    B．but    C．or 9．A．helpful    B．more helpful    C．most helpful 10．A．his    B．him    C．theirs Ⅲ. Choose the proper words in the boxes to complete the following passages. Each word or phrase can be used only once(选择最恰当的选项填入空格，每个选项只能使用一次)(本大题共10题，每题1分，共10分) (A) A. convenient B. slowly C. lock D. skilled E. raise F. chance In a smart‑home house, smart sensors work together with other machines. When people leave home, the system can  11._______  the front door automatically. The robot helper cleans rooms, but it moves more  12._______  than a  13._______  human cleaner. New smart products try to  14._______  people’s quality of life. We have a good 15._______  to enjoy easy life with smart‑home technology. 11．_______ 12．_______ 13．_______ 14．_______ 15．_______ (B) A. common B. monitor C. equipment D. greatly E. natural F. create Smart-home technology changes our daily life  16._______ . Now smart sensors and smart  17._______  are becoming  18._______  in many new houses. Engineers keep designing new tools to  19._______  better smart‑home systems. Though machines are smart, people are still important. They set modes,  20._______  the machines and fix them when something goes wrong. 16．_______ 17．_______ 18．_______ 19．_______ 20．_______ Ⅳ. Complete the dialogue (补全对话) (本大题共5题，每题2分，共10分) Situation: Frank and Eric are talking about smart homes. Frank: Hi, Eric. What are you reading? Eric: Hi, Frank. I am reading an article about smart homes. Frank: 21.______________________________________（特殊疑问句：询问未来的家会是什么样子） I am very interested in it. Eric: In the future, our homes will be very smart. Sensors and robot helpers will help us a lot. Frank: 22.____________________________（感叹句：那真是太神奇了！） Eric: Yes. Robots can help us do much housework. Frank: 23._____________________________________（特殊疑问句：询问机器人可以帮我们做哪些家务） Eric: They can clean rooms, turn off lights and even control the temperature. Frank: That sounds wonderful. I hope I can live in a smart home one day. Can I visit your cousin’s smart house with you this weekend? Eric: 24.____________________________（肯定回答） We can go together this Saturday morning. Frank: Great! Where shall we meet? Eric: Let’s meet at the bus stop near our community. 25.________________________（条件状语从句：如果你早点到，我们就可以多参观一会儿） Part 2 Reading and Writing (读写) Ⅴ. Reading comprehension (阅读理解) A. Read the passages and complete the task (根据以下内容完成任务) (每题2分，共12分) 阅读 A‑F 六款智能家居产品介绍，根据学生需求，选出最合适的一项。 Products A. Home-use Smart Sensor Set It checks room temperature. It can turn lights on and off according to light conditions. It is cheap and easy for common family use. It works well when people go out. B. Robot Floor Cleaner It works automatically without human control. It cleans floors while you read books or have a rest. It makes little noise, so it won’t trouble your sleep at night. C. Energy‑saving Smart Curtain System It opens and closes curtains according to real‑time sunlight. On hot summer days, it closes curtains to keep rooms cool. In this way, it helps cut the cost of air‑conditioners and save lots of electricity. D. Foldable Home‑control Board You can carry it around every room in your house. On this small board, you are able to control all your smart machines, such as lights, temperature and curtains. E. Smart Water‑saving Tap It helps cut water waste greatly. It will turn water off quickly when your hands move away. It is good for families who want to form good water‑saving habits. F. Portable Temperature Tester It is small and light enough to put into your pocket. You can use it anytime to check whether your room temperature feels comfortable for study or sleep. Students’ needs 31. ______ Leo I always forget to turn off lights when I leave my bedroom. I hope something can help me solve this problem. My family don’t want to spend too much money. ______ Amy I have much homework every day after school. I hardly have time to clean my floor. I wish a machine could clean the floor by itself and won’t make loud noise. ______ Jack I have many smart machines in my new flat. I hope I can operate them easily in different rooms, and I don’t want to run from one room to another. ______ Susan In summer, strong sunshine makes my room very hot. My air‑conditioner uses too much electricity. I want a product to help me save electricity. ______ Tom My family waste plenty of water when we wash hands. We would like a tool to help us save water in daily life. ______ Mike I often feel too hot or too cold while I am doing my homework. I need a small tool to know room temperature quickly anywhere at home. B. Choose the best answer (根据以下内容，选择最恰当的答案) (每题2分，共12分) Smart-Home Week Activities at Green Hill School Poster A: Smart-Home Experience Night For Grade 7 students only Do you feel curious about future smart homes? Would you like to know how different smart sensors work in real life? Time: 4:30 p.m.‑6:10 p.m., Thursday, Oct 17 Place: School Science Lab, 3rd Floor What you can do: Listen to a short speech given by Mr. Hu, our school science teacher. He will introduce the history and development of home smart‑tech. Students can try several small smart‑home model experiments by themselves. You are also welcome to write down your own creative smart‑home ideas on the idea board. Price: Free for Grade 7 students Notice: All students need to sign up before October 15. Only 35 seats are available, so sign up as early as possible. Poster B: Future‑Tech Club For students from12‑14 years old Place: Room 208, Technology Building Time: 3:40 p.m.‑4:50 p.m. Every Tuesday afternoon Topics for October: Week 1: How do home‑used sensors work? Week 2: Robot helpers in our daily home life Week3: Practical ways to save energy with smart‑home tools Week4: Design your own small smart‑home model Special rule: Every club member can bring one friend from a different class to join in the club activity. Price: 8 yuan for each student for one activity. Simple biscuits and hot drinks are provided. Contact: You can send emails to Mr. Li via futuretech@school.cn if you have any questions. 37. When will Smart‑Home Experience Night take place? A. On Thursday afternoon  B. On Tuesday morning C. On Thursday morning  D. On Tuesday evening 38. Who will give the speech in Smart‑Home Experience Night? A. A lab volunteer  B. A science teacher C. A club manager  D. A design engineer 39. What activity can students take part in at Smart-Home Experience Night? A. Buy real smart‑home products for their family B. Make a big smart house for the school C. Try small smart‑home model experiments D. Play computer games for relaxation freely 40. If two students take part in Future‑Tech Club activity together, how much money should they pay in total? A. 8 yuan  B.12 yuan  C.16 yuan  D.20 yuan 41. Anna wants to learn practical ways to save energy by smart‑home tools. Which week’s topic should she choose? A. Week1  B.Week2  C.Week3  D.Week4 42. Which of the following is TRUE according to two posters? A. Students can join Smart‑Home Experience Night without signing up. B. Future‑Tech Club holds its activity once every week. C. There are enough seats for all students in Smart‑Home Experience Night. D. Future‑Tech Club activities are free for Grade Seven students. C. Choose the best answer to complete the passage (选择最恰当的选项完成短文) (每题2分，共20分) Smart-Home Show opens in our city Nowadays more and more ordinary families hope to  43._______  different kinds of smart‑home machines. Last month, the 7th Home‑Tech Show opened in our city exhibition hall. Over 1200 visitors from different ages came here to learn about new home products. There were more than fifty different kinds of smart‑home  44._______  at the show, including light sensors, temperature‑control systems, robot cleaners and automatic doors. Lots of Grade‑Seven students visited the show with their teachers. Li Fei came with his classmates. He first watched robot‑cleaner shows. But the temperature‑control system left the deepest  45._______  on him. This kind of system makes people’s home life feel  46._______  close to people’s real daily needs. Zhang Yu was another student visitor. Before visiting this show, he knew  47._______  knowledge about smart homes. He hardly saw any real smart‑home machines in his daily life. For him, this exhibition was like a useful  48._______ . It helped him know many new products that he had never  49._______  before in books or on the Internet. Some foreign visitors also came to enjoy this show. A Canadian visitor shared his ideas. He said some smart‑home work tasks were much  50._______  than most common people expected. Good smart homes should not only bring great convenience for people, but also help families  51._______  energy in daily life. This exhibition tells us an important truth: smart technology is not just about expensive new machines. It comes from careful thinking, constant practising and  52._______  creative new ideas for our comfortable home life. If we keep learning, we will know more about smart homes. A. collect    B. own    C. continue    D. communicate A. products    B. messages    C. decisions    D. rules A. message    B. decision    C. impression    D. suggestion A. rarely    B. hardly    C. really    D. partly A. much    B. little    C. many    D. few A. guide    B. sign    C. secret    D. notice A. waited for    B. cared for    C. heard of    D. thought over A. harder    B. easier    C. shorter    D. safer A. waste    B. save    C. produce    D. provide A. losing    B. following    C. checking    D. finding D. Read the passage and complete the tasks (根据短文内容完成任务)(每题2分；最后小题题6分；共16分) Nowadays smart homes are getting more and more popular all over the world. Smart‑home systems mainly use different kinds of sensors and electronic machines to make our house life much easier and more comfortable. Sensors are the most important key parts of modern smart‑home systems. They can “feel” small changes happening inside our houses. For example, light sensors can tell whether it is bright or dark in one room. Temperature sensors are able to feel how hot or cold the air is. After sensors collect information, the central system will give orders. It will turn lights on or off automatically, or change the temperature of air‑conditioners without people’s hands‑on operation. Robot helpers are another popular part of smart homes. They can clean floors, tidy tables and take away rubbish. With the help of robot helpers, people can save plenty of time from boring housework, so they can spend more time on their hobbies or family members. However, smart homes are still not perfect in real‑life use. Sometimes smart machines may break down and go wrong unexpectedly. If one sensor does not work well, lights may keep turning on and off again and again. Besides, high‑quality smart‑home equipment costs quite a lot of money. It is still too expensive for many common families. Some people also worry about safety problems. If hackers get into your smart‑home system, they may know your home information. Even though smart homes have several shortcomings, most technology experts still hold positive opinions. They believe smart‑home technology will keep improving little by little in the near future. New cheap and safe products will come out. It will bring us more convenience and make our daily life better. Task1: Answer the questions（每题 2 分，共 10 分） 53. What are the most important key parts of smart-home systems? 54. What can temperature sensors do in smart homes? 55. What work can robot helpers do?（Write one example） 56. List two shortcomings of smart homes from this passage.（at least two points） 57. Complete the sentence according to the passage. Most technology experts believe that ________________________________________. Task2: Read and write（6 分） 58. Your deskmate thinks smart homes bring too many risks and refuses to accept smart‑home technology. Please use information from this passage to give him two short suggestions, write about 30 words. Ⅵ. Writing (作文) (本大题共1题，共20分) 假设你是 Tom，你们学校英语角正在开展主题 “My smart home in the future” 征文活动，请你投稿。 内容要点： 描述你想象中未来智能家居有哪些设备； 智能家居会给你的生活带来什么便利； 简单说说你对智能家居的看法。 注意：①不得出现真实校名、人名；②词数≥60；禁止直接抄写试卷原文。 _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 试卷第1页（共3页） 试卷第1页（共3页） 学科网（北京）股份有限公司 $ 2026-2027学年七年级上册英语单元自测 Unit 4 Smart home ·提升卷 Ⅱ. Choose the best answer（选择最恰当的答案）(本大题共10题，每题1分，共10分） 1．A 2．B 3．A 4．A 5．B 6．B 7．B 8．A 9．C 10．A Ⅲ. Choose the proper words in the boxes to complete the following passages. Each word or phrase can be used only once(选择最恰当的选项填入空格，每个选项只能使用一次)(本大题共10题，每题1分，共10分) 11．C 12．B 13．D 14．E 15．F 16．D 17．C 18．A 19．F 20．B Ⅳ. Complete the dialogue (补全对话) (本大题共5题，每题2分，共10分) 21．What will our homes be like in the future? 22．How amazing it is! / What an amazing thing it is! 23．What housework can robots help us do? 24．Sure. / Of course. / Certainly. 25．If you arrive early, we can visit for more time. Ⅴ. Reading comprehension (阅读理解) A. Read the passages and complete the task (根据以下内容完成任务) (每题2分，共10分) 31．A 32．B 33．D 34．C 35．E 36．F B. Choose the best answer (根据以下内容，选择最恰当的答案) (每题2分，共10分) 37．A 38．B 39．C 40．C 41．C 42．B C. Choose the best answer to complete the passage (选择最恰当的选项完成短文) (每题2分，共20分) 43．B 44．A 45．C 46．C 47．B 48．A 49．C 50．A 51．B 52．D D. Read the passage and complete the tasks (根据短文内容完成任务)(每题2分；最后小题题6分；共16分) 53．Sensors. 54．They can feel how hot or cold the air is. 55．They can clean floors. / They can tidy tables.（写出任意一条即可） 56．Sometimes smart machines may go wrong. Good smart‑home equipment is very expensive. / There are some safety problems.（写出两点即可） 57．smart‑home technology will keep improving little by little in the near future and bring us more convenience. 58．参考示例：Don’t worry. Smart‑home tech will improve. We can choose cheap and safe smart‑home products later. Ⅵ. Writing (作文) (本大题共1题，共14分) 例文 My smart home in the future In the future, I will live in a wonderful smart home. There are different sensors and clever robot helpers in my house. Sensors can control lights and temperature automatically. Robots can help me finish my housework. It saves lots of time for me and helps save energy as well. I think smart homes are really helpful. I am looking forward to living in such a comfortable smart home one day. 原创精品资源学科网独家享有版权，侵权必究！1 学科网（北京）股份有限公司1 / 2 学科网（北京）股份有限公司 $………………○………………外………………○………………装………………○………………订………………○………………线………………○……………… ………………○………………内………………○………………装………………○………………订………………○………………线………………○……………… 此卷只装订不密封 ………………○………………内………………○………………装………………○………………订………………○………………线………………○……………… ………………○………………外………………○………………装………………○………………订………………○………………线………………○……………… … 学校：______________姓名：_____________班级：_______________考号：______________________ 2026-2027学年七年级上册英语单元自测 Unit 4 Smart home ·能力提升卷 学校:___________班级：___________姓名：___________分数：___________ （时间：90分钟，满分：110分） Part 1 Grammar and Vocabulary （ 语法和词汇） Ⅱ. Choose the best answer（选择最恰当的答案）(本大题共10题，每题1分，共10分） Now smart-home systems are becoming popular in many families.  1._______  the help of modern technology, people can control their houses more easily. The smart system  2._______  work for people in many ways. Sensors can turn lights on and off automatically. When no one stays inside the room, the lights  3._______  to save energy. It is  4._______  useful invention for our daily life. My uncle often  5._______  me about his new smart home. Sometimes it takes me some time  6._______  how those smart machines work. Last weekend, Tom visited his aunt’s new smart home. He could choose fun functions  7._______  saving energy or keeping rooms safe. The weather was hot,  8._______  the smart system set a comfortable temperature for the house. Among all the machines, the robot helper was the  9._______  one of the whole house. On their way back home, Tom shared  10._______  own ideas about smart homes with his parents. 1．A．With    B．For    C．At 2．A．should    B．can    C．mustn’t 3．A．will turn off    B．turned off    C．turn off 4．A．a    B．an    C．/ 5．A．tell    B．tells    C．told 6．A．understanding   B．to understand    C．understand 7．A．both    B．either    C．neither 8．A．so    B．but    C．or 9．A．helpful    B．more helpful    C．most helpful 10．A．his    B．him    C．theirs Ⅲ. Choose the proper words in the boxes to complete the following passages. Each word or phrase can be used only once(选择最恰当的选项填入空格，每个选项只能使用一次)(本大题共10题，每题1分，共10分) (A) A. convenient B. slowly C. lock D. skilled E. raise F. chance In a smart‑home house, smart sensors work together with other machines. When people leave home, the system can  11._______  the front door automatically. The robot helper cleans rooms, but it moves more  12._______  than a  13._______  human cleaner. New smart products try to  14._______  people’s quality of life. We have a good 15._______  to enjoy easy life with smart‑home technology. 11．_______ 12．_______ 13．_______ 14．_______ 15．_______ (B) A. common B. monitor C. equipment D. greatly E. natural F. create Smart-home technology changes our daily life  16._______ . Now smart sensors and smart  17._______  are becoming  18._______  in many new houses. Engineers keep designing new tools to  19._______  better smart‑home systems. Though machines are smart, people are still important. They set modes,  20._______  the machines and fix them when something goes wrong. 16．_______ 17．_______ 18．_______ 19．_______ 20．_______ Ⅳ. Complete the dialogue (补全对话) (本大题共5题，每题2分，共10分) Situation: Frank and Eric are talking about smart homes. Frank: Hi, Eric. What are you reading? Eric: Hi, Frank. I am reading an article about smart homes. Frank: 21.______________________________________（特殊疑问句：询问未来的家会是什么样子） I am very interested in it. Eric: In the future, our homes will be very smart. Sensors and robot helpers will help us a lot. Frank: 22.____________________________（感叹句：那真是太神奇了！） Eric: Yes. Robots can help us do much housework. Frank: 23._____________________________________（特殊疑问句：询问机器人可以帮我们做哪些家务） Eric: They can clean rooms, turn off lights and even control the temperature. Frank: That sounds wonderful. I hope I can live in a smart home one day. Can I visit your cousin’s smart house with you this weekend? Eric: 24.____________________________（肯定回答） We can go together this Saturday morning. Frank: Great! Where shall we meet? Eric: Let’s meet at the bus stop near our community. 25.________________________（条件状语从句：如果你早点到，我们就可以多参观一会儿） Part 2 Reading and Writing (读写) Ⅴ. Reading comprehension (阅读理解) A. Read the passages and complete the task (根据以下内容完成任务) (每题2分，共12分) 阅读 A‑F 六款智能家居产品介绍，根据学生需求，选出最合适的一项。 Products A. Home-use Smart Sensor Set It checks room temperature. It can turn lights on and off according to light conditions. It is cheap and easy for common family use. It works well when people go out. B. Robot Floor Cleaner It works automatically without human control. It cleans floors while you read books or have a rest. It makes little noise, so it won’t trouble your sleep at night. C. Energy‑saving Smart Curtain System It opens and closes curtains according to real‑time sunlight. On hot summer days, it closes curtains to keep rooms cool. In this way, it helps cut the cost of air‑conditioners and save lots of electricity. D. Foldable Home‑control Board You can carry it around every room in your house. On this small board, you are able to control all your smart machines, such as lights, temperature and curtains. E. Smart Water‑saving Tap It helps cut water waste greatly. It will turn water off quickly when your hands move away. It is good for families who want to form good water‑saving habits. F. Portable Temperature Tester It is small and light enough to put into your pocket. You can use it anytime to check whether your room temperature feels comfortable for study or sleep. Students’ needs 31. ______ Leo I always forget to turn off lights when I leave my bedroom. I hope something can help me solve this problem. My family don’t want to spend too much money. ______ Amy I have much homework every day after school. I hardly have time to clean my floor. I wish a machine could clean the floor by itself and won’t make loud noise. ______ Jack I have many smart machines in my new flat. I hope I can operate them easily in different rooms, and I don’t want to run from one room to another. ______ Susan In summer, strong sunshine makes my room very hot. My air‑conditioner uses too much electricity. I want a product to help me save electricity. ______ Tom My family waste plenty of water when we wash hands. We would like a tool to help us save water in daily life. ______ Mike I often feel too hot or too cold while I am doing my homework. I need a small tool to know room temperature quickly anywhere at home. B. Choose the best answer (根据以下内容，选择最恰当的答案) (每题2分，共12分) Smart-Home Week Activities at Green Hill School Poster A: Smart-Home Experience Night For Grade 7 students only Do you feel curious about future smart homes? Would you like to know how different smart sensors work in real life? Time: 4:30 p.m.‑6:10 p.m., Thursday, Oct 17 Place: School Science Lab, 3rd Floor What you can do: Listen to a short speech given by Mr. Hu, our school science teacher. He will introduce the history and development of home smart‑tech. Students can try several small smart‑home model experiments by themselves. You are also welcome to write down your own creative smart‑home ideas on the idea board. Price: Free for Grade 7 students Notice: All students need to sign up before October 15. Only 35 seats are available, so sign up as early as possible. Poster B: Future‑Tech Club For students from12‑14 years old Place: Room 208, Technology Building Time: 3:40 p.m.‑4:50 p.m. Every Tuesday afternoon Topics for October: Week 1: How do home‑used sensors work? Week 2: Robot helpers in our daily home life Week3: Practical ways to save energy with smart‑home tools Week4: Design your own small smart‑home model Special rule: Every club member can bring one friend from a different class to join in the club activity. Price: 8 yuan for each student for one activity. Simple biscuits and hot drinks are provided. Contact: You can send emails to Mr. Li via futuretech@school.cn if you have any questions. 37. When will Smart‑Home Experience Night take place? A. On Thursday afternoon  B. On Tuesday morning C. On Thursday morning  D. On Tuesday evening 38. Who will give the speech in Smart‑Home Experience Night? A. A lab volunteer  B. A science teacher C. A club manager  D. A design engineer 39. What activity can students take part in at Smart-Home Experience Night? A. Buy real smart‑home products for their family B. Make a big smart house for the school C. Try small smart‑home model experiments D. Play computer games for relaxation freely 40. If two students take part in Future‑Tech Club activity together, how much money should they pay in total? A. 8 yuan  B.12 yuan  C.16 yuan  D.20 yuan 41. Anna wants to learn practical ways to save energy by smart‑home tools. Which week’s topic should she choose? A. Week1  B.Week2  C.Week3  D.Week4 42. Which of the following is TRUE according to two posters? A. Students can join Smart‑Home Experience Night without signing up. B. Future‑Tech Club holds its activity once every week. C. There are enough seats for all students in Smart‑Home Experience Night. D. Future‑Tech Club activities are free for Grade Seven students. C. Choose the best answer to complete the passage (选择最恰当的选项完成短文) (每题2分，共20分) Smart-Home Show opens in our city Nowadays more and more ordinary families hope to  43._______  different kinds of smart‑home machines. Last month, the 7th Home‑Tech Show opened in our city exhibition hall. Over 1200 visitors from different ages came here to learn about new home products. There were more than fifty different kinds of smart‑home  44._______  at the show, including light sensors, temperature‑control systems, robot cleaners and automatic doors. Lots of Grade‑Seven students visited the show with their teachers. Li Fei came with his classmates. He first watched robot‑cleaner shows. But the temperature‑control system left the deepest  45._______  on him. This kind of system makes people’s home life feel  46._______  close to people’s real daily needs. Zhang Yu was another student visitor. Before visiting this show, he knew  47._______  knowledge about smart homes. He hardly saw any real smart‑home machines in his daily life. For him, this exhibition was like a useful  48._______ . It helped him know many new products that he had never  49._______  before in books or on the Internet. Some foreign visitors also came to enjoy this show. A Canadian visitor shared his ideas. He said some smart‑home work tasks were much  50._______  than most common people expected. Good smart homes should not only bring great convenience for people, but also help families  51._______  energy in daily life. This exhibition tells us an important truth: smart technology is not just about expensive new machines. It comes from careful thinking, constant practising and  52._______  creative new ideas for our comfortable home life. If we keep learning, we will know more about smart homes. A. collect    B. own    C. continue    D. communicate A. products    B. messages    C. decisions    D. rules A. message    B. decision    C. impression    D. suggestion A. rarely    B. hardly    C. really    D. partly A. much    B. little    C. many    D. few A. guide    B. sign    C. secret    D. notice A. waited for    B. cared for    C. heard of    D. thought over A. harder    B. easier    C. shorter    D. safer A. waste    B. save    C. produce    D. provide A. losing    B. following    C. checking    D. finding D. Read the passage and complete the tasks (根据短文内容完成任务)(每题2分；最后小题题6分；共16分) Nowadays smart homes are getting more and more popular all over the world. Smart‑home systems mainly use different kinds of sensors and electronic machines to make our house life much easier and more comfortable. Sensors are the most important key parts of modern smart‑home systems. They can “feel” small changes happening inside our houses. For example, light sensors can tell whether it is bright or dark in one room. Temperature sensors are able to feel how hot or cold the air is. After sensors collect information, the central system will give orders. It will turn lights on or off automatically, or change the temperature of air‑conditioners without people’s hands‑on operation. Robot helpers are another popular part of smart homes. They can clean floors, tidy tables and take away rubbish. With the help of robot helpers, people can save plenty of time from boring housework, so they can spend more time on their hobbies or family members. However, smart homes are still not perfect in real‑life use. Sometimes smart machines may break down and go wrong unexpectedly. If one sensor does not work well, lights may keep turning on and off again and again. Besides, high‑quality smart‑home equipment costs quite a lot of money. It is still too expensive for many common families. Some people also worry about safety problems. If hackers get into your smart‑home system, they may know your home information. Even though smart homes have several shortcomings, most technology experts still hold positive opinions. They believe smart‑home technology will keep improving little by little in the near future. New cheap and safe products will come out. It will bring us more convenience and make our daily life better. Task1: Answer the questions（每题 2 分，共 10 分） 53. What are the most important key parts of smart-home systems? 54. What can temperature sensors do in smart homes? 55. What work can robot helpers do?（Write one example） 56. List two shortcomings of smart homes from this passage.（at least two points） 57. Complete the sentence according to the passage. Most technology experts believe that ________________________________________. Task2: Read and write（6 分） 58. Your deskmate thinks smart homes bring too many risks and refuses to accept smart‑home technology. Please use information from this passage to give him two short suggestions, write about 30 words. Ⅵ. Writing (作文) (本大题共1题，共20分) 假设你是 Tom，你们学校英语角正在开展主题 “My smart home in the future” 征文活动，请你投稿。 内容要点： 描述你想象中未来智能家居有哪些设备； 智能家居会给你的生活带来什么便利； 简单说说你对智能家居的看法。 注意：①不得出现真实校名、人名；②词数≥60；禁止直接抄写试卷原文。 _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 试题 第3页（共8页） 试题 第4页（共8页） 试题 第1页（共8页） 试题 第2页（共8页） 学科网（北京）股份有限公司 $ 2026-2027学年七年级上册英语单元自测 Unit 4 Smart home ·提升卷 学校:___________班级：___________姓名：___________分数：___________ （时间：90分钟，满分：110分） Part 1 Grammar and Vocabulary （ 语法和词汇） Ⅱ. Choose the best answer（选择最恰当的答案）(本大题共10题，每题1分，共10分） Now smart-home systems are becoming popular in many families.  1._______  the help of modern technology, people can control their houses more easily. The smart system  2._______  work for people in many ways. Sensors can turn lights on and off automatically. When no one stays inside the room, the lights  3._______  to save energy. It is  4._______  useful invention for our daily life. My uncle often  5._______  me about his new smart home. Sometimes it takes me some time  6._______  how those smart machines work. Last weekend, Tom visited his aunt’s new smart home. He could choose fun functions  7._______  saving energy or keeping rooms safe. The weather was hot,  8._______  the smart system set a comfortable temperature for the house. Among all the machines, the robot helper was the  9._______  one of the whole house. On their way back home, Tom shared  10._______  own ideas about smart homes with his parents. 1．A．With    B．For    C．At 2．A．should    B．can    C．mustn’t 3．A．will turn off    B．turned off    C．turn off 4．A．a    B．an    C．/ 5．A．tell    B．tells    C．told 6．A．understanding   B．to understand    C．understand 7．A．both    B．either    C．neither 8．A．so    B．but    C．or 9．A．helpful    B．more helpful    C．most helpful 10．A．his    B．him    C．theirs 【答案】 1．A 2．B 3．A 4．A 5．B 6．B 7．B 8．A 9．C 10．A 【导语】短文介绍智能家居系统日渐流行，举例说明智能家居各项功能，同时记述 Tom 参观智能家居的所见所想。 【详解】 1．句意：在现代科技的帮助下，人们可以更加轻松地管控房屋。 固定搭配with the help of…表示 “在…… 的帮助下”，应选用 With。For “为了”、At“在（某处）” 均不符合搭配。 2．句意：智能系统能够在很多方面为人们服务。 can 表示 “能够，可以”，用来描述智能家居具备的各项功能，应选用 can。should “应该”、mustn’t “禁止” 语义均不符合语境。 3．句意：当房间里面没有人的时候，灯就将会关闭，以此节约能源。 when 引导时间状语从句，从句使用一般现在时，主句要用一般将来时，应选用 will turn off。turned off 一般过去时；turn off 一般现在时，时态不匹配。 4．句意：对于我们的日常生活，它是一项很有用的发明。 useful 以辅音音素开头，不定冠词用 a，应选用 a。an 用于元音音素开头单词；零冠词不符合本句语法。 5．句意：我的叔叔经常跟我讲关于他新家的智能设备。 often 是一般现在时标志，主语 my uncle 是第三人称单数，谓语动词使用三单形式 tells，应选用 tells。tell 动词原形；told 过去式，时态形式不对。 6．句意：有时候，我要花上一些时间才能弄懂这些智能机器如何工作。 固定句型It takes sb. some time to do sth.表示 “花费某人多长时间做某事”，后面接动词不定式，应选用 to understand。understanding 动名词；understand 动词原形，不符合句型。 7．句意：他可以选择各类有趣的功能，要么用来节约能源，要么用来守护房屋安全。 固定搭配either…or…意为 “或者…… 或者……”，应选用 either。both 常和 and 搭配；neither 常和 nor 搭配。 8．句意：天气很热，所以智能系统把屋内设置成舒适的温度。 前后是因果关系，so 表示 “所以”，应选用 so。but “但是” 表转折；or “或者” 表选择，逻辑不符。 9．句意：在全部机器当中，机器人助手是全屋最有用的设备。 of the whole house表示在全屋全部物品范围内，三者及以上比较要用形容词最高级，应选用 most helpful。helpful 原级；more helpful 比较级，不能用于该范围比较。 10．句意：在回家路上，Tom 和父母分享了他自己对于智能家居的想法。 one’s own 表示 “某人自己的”，主语 Tom 是男性，形容词性物主代词用 his，应选用 his。him 人称代词宾格；theirs 名词性物主代词，语法不成立。 Ⅲ. Choose the proper words in the boxes to complete the following passages. Each word or phrase can be used only once(选择最恰当的选项填入空格，每个选项只能使用一次)(本大题共10题，每题1分，共10分) (A) A. convenient B. slowly C. lock D. skilled E. raise F. chance In a smart‑home house, smart sensors work together with other machines. When people leave home, the system can  11._______  the front door automatically. The robot helper cleans rooms, but it moves more  12._______  than a  13._______  human cleaner. New smart products try to  14._______  people’s quality of life. We have a good 15._______  to enjoy easy life with smart‑home technology. 11．_______ 12．_______ 13．_______ 14．_______ 15．_______ 【答案】 11．C 12．B 13．D 14．E 15．F 【导语】本段介绍智能家居内部传感器与机器人助手的工作情况，说明智能产品带给人们生活的机遇。 【详解】 11．句意：当人们离家外出，系统可以自动锁上前门。 情态动词 can 后面接动词原形 lock “锁上”，应选用 lock。其余选项语义不通。 12．句意：机器人助手打扫房间，但是它行动比熟练的人类清洁工更慢。 副词 slowly 修饰动词 moves，表示动作速度，应选用 slowly。 13．句意：但是它行动比熟练的人类清洁工更慢。 形容词 skilled “熟练的” 修饰名词 human cleaner，应选用 skilled。 14．句意：新型智能产品尽力提升人们的生活品质。 try to 后接动词原形，raise one’s quality of life “提升生活品质”，应选用 raise。 15．句意：借助智能家居技术，我们拥有享受便捷生活的好机会。 have a good chance to do sth.“拥有做某事的好机会”，应选用 chance。 (B) A. common B. monitor C. equipment D. greatly E. natural F. create Smart-home technology changes our daily life  16._______ . Now smart sensors and smart  17._______  are becoming  18._______  in many new houses. Engineers keep designing new tools to  19._______  better smart‑home systems. Though machines are smart, people are still important. They set modes,  20._______  the machines and fix them when something goes wrong. 16．_______ 17．_______ 18．_______ 19．_______ 20．_______ 【答案】 16．D 17．C 18．A 19．F 20．B 【导语】本段讲述智能家居技术极大改变日常生活，同时说明机器不能完全替代人，人类需要监控、维护智能设备。 【详解】 16．句意：智能家居技术极大地改变了我们的日常生活。 副词 greatly “极大地” 修饰动词 changes，应选用 greatly。 17．句意：现在智能传感器和智能设备在很多新房子中越来越常见。 equipment 名词，意为 “设备”，应选用 equipment。 18．句意：现在智能传感器和智能设备在很多新房子中越来越常见。 become common 表示 “变得普遍、常见”，应选用 common。 19．句意：工程师持续设计新工具，来研发更好的智能家居系统。 不定式 to 后面接动词原形 create“创造，研发”，应选用 create。 20．句意：人们设置运行模式，监控机器，发生故障的时候进行维修。 monitor 此处作动词，表示 “监控”，和 set modes、fix 并列谓语，应选用 monitor。 Ⅳ. Complete the dialogue (补全对话) (本大题共5题，每题2分，共10分) Situation: Frank and Eric are talking about smart homes. Frank: Hi, Eric. What are you reading? Eric: Hi, Frank. I am reading an article about smart homes. Frank: 21.______________________________________（特殊疑问句：询问未来的家会是什么样子） I am very interested in it. Eric: In the future, our homes will be very smart. Sensors and robot helpers will help us a lot. Frank: 22.____________________________（感叹句：那真是太神奇了！） Eric: Yes. Robots can help us do much housework. Frank: 23._____________________________________（特殊疑问句：询问机器人可以帮我们做哪些家务） Eric: They can clean rooms, turn off lights and even control the temperature. Frank: That sounds wonderful. I hope I can live in a smart home one day. Can I visit your cousin’s smart house with you this weekend? Eric: 24.____________________________（肯定回答） We can go together this Saturday morning. Frank: Great! Where shall we meet? Eric: Let’s meet at the bus stop near our community. 25.________________________（条件状语从句：如果你早点到，我们就可以多参观一会儿） 【参考答案】 21．What will our homes be like in the future? 22．How amazing it is! / What an amazing thing it is! 23．What housework can robots help us do? 24．Sure. / Of course. / Certainly. 25．If you arrive early, we can visit for more time. 【导语】该对话是 Frank 与 Eric 围绕未来智能家居展开的情景交际。 【详解】 21．句意：未来我们的家将会是什么样子？ 询问事物样子使用What …be like特殊疑问结构，谈论未来，使用一般将来时。句式正确、语义通顺即可。 22．句意：多么神奇啊！ 感叹句两种结构均可，How 修饰形容词；What 修饰名词短语，符合感叹句语法即可得分。 23．句意：机器人可以帮我们做哪些家务？ what housework 对家务内容提问，情态动词 can 置于主语之前构成疑问句。 24．句意：当然可以。 情景交际，对对方请求给予肯定回复，表达肯定含义短句均可。 25．句意：如果你早点到，我们就可以多参观一会儿。 if 引导条件状语从句，遵守 “主将从现” 语法规则，语义符合中文提示即可。 Part 2 Reading and Writing (读写) Ⅴ. Reading comprehension (阅读理解) A. Read the passages and complete the task (根据以下内容完成任务) (每题2分，共12分) 阅读 A‑F 六款智能家居产品介绍，根据学生需求，选出最合适的一项。 Products A. Home-use Smart Sensor Set It checks room temperature. It can turn lights on and off according to light conditions. It is cheap and easy for common family use. It works well when people go out. B. Robot Floor Cleaner It works automatically without human control. It cleans floors while you read books or have a rest. It makes little noise, so it won’t trouble your sleep at night. C. Energy‑saving Smart Curtain System It opens and closes curtains according to real‑time sunlight. On hot summer days, it closes curtains to keep rooms cool. In this way, it helps cut the cost of air‑conditioners and save lots of electricity. D. Foldable Home‑control Board You can carry it around every room in your house. On this small board, you are able to control all your smart machines, such as lights, temperature and curtains. E. Smart Water‑saving Tap It helps cut water waste greatly. It will turn water off quickly when your hands move away. It is good for families who want to form good water‑saving habits. F. Portable Temperature Tester It is small and light enough to put into your pocket. You can use it anytime to check whether your room temperature feels comfortable for study or sleep. Students’ needs 31. ______ Leo I always forget to turn off lights when I leave my bedroom. I hope something can help me solve this problem. My family don’t want to spend too much money. ______ Amy I have much homework every day after school. I hardly have time to clean my floor. I wish a machine could clean the floor by itself and won’t make loud noise. ______ Jack I have many smart machines in my new flat. I hope I can operate them easily in different rooms, and I don’t want to run from one room to another. ______ Susan In summer, strong sunshine makes my room very hot. My air‑conditioner uses too much electricity. I want a product to help me save electricity. ______ Tom My family waste plenty of water when we wash hands. We would like a tool to help us save water in daily life. ______ Mike I often feel too hot or too cold while I am doing my homework. I need a small tool to know room temperature quickly anywhere at home. 【答案】 31．A 32．B 33．D 34．C 35．E 36．F 【导语】本篇是产品与人物需求匹配，给出六款智能家居产品，根据学生的生活困扰匹配最合适的设备。 【详解】 31．Leo 经常忘记关灯，并且家庭预算有限。A 家用传感器套装可以依据光线开关灯，价格适合普通家庭，匹配需求。 32．Amy 没有时间扫地，需要自动、低噪音的清洁设备。B 扫地机器人自动工作、噪音很小，匹配需求。 33．Jack 需要可以随身携带，在不同房间操控全部智能设备的工具。D 可折叠控制面板可以随身携带，操控全屋设备，匹配需求。 34．Susan 夏天房间很热，希望节约空调用电。C 智能窗帘系统根据阳光开合，减少空调耗电，匹配需求。 35．Tom 家庭洗手浪费水，需要节水工具。E 节水水龙头可以在人手离开时自动关水，匹配需求。 36．Mike 写作业时经常冷热不适，需要便携工具快速查看室温。F 便携温度测试仪小巧，可以随时检测室温，匹配需求。 B. Choose the best answer (根据以下内容，选择最恰当的答案) (每题2分，共12分) Smart-Home Week Activities at Green Hill School Poster A: Smart-Home Experience Night For Grade 7 students only Do you feel curious about future smart homes? Would you like to know how different smart sensors work in real life? Time: 4:30 p.m.‑6:10 p.m., Thursday, Oct 17 Place: School Science Lab, 3rd Floor What you can do: Listen to a short speech given by Mr. Hu, our school science teacher. He will introduce the history and development of home smart‑tech. Students can try several small smart‑home model experiments by themselves. You are also welcome to write down your own creative smart‑home ideas on the idea board. Price: Free for Grade 7 students Notice: All students need to sign up before October 15. Only 35 seats are available, so sign up as early as possible. Poster B: Future‑Tech Club For students from12‑14 years old Place: Room 208, Technology Building Time: 3:40 p.m.‑4:50 p.m. Every Tuesday afternoon Topics for October: Week 1: How do home‑used sensors work? Week 2: Robot helpers in our daily home life Week3: Practical ways to save energy with smart‑home tools Week4: Design your own small smart‑home model Special rule: Every club member can bring one friend from a different class to join in the club activity. Price: 8 yuan for each student for one activity. Simple biscuits and hot drinks are provided. Contact: You can send emails to Mr. Li via futuretech@school.cn if you have any questions. 37. When will Smart‑Home Experience Night take place? A. On Thursday afternoon  B. On Tuesday morning C. On Thursday morning  D. On Tuesday evening 38. Who will give the speech in Smart‑Home Experience Night? A. A lab volunteer  B. A science teacher C. A club manager  D. A design engineer 39. What activity can students take part in at Smart-Home Experience Night? A. Buy real smart‑home products for their family B. Make a big smart house for the school C. Try small smart‑home model experiments D. Play computer games for relaxation freely 40. If two students take part in Future‑Tech Club activity together, how much money should they pay in total? A. 8 yuan  B.12 yuan  C.16 yuan  D.20 yuan 41. Anna wants to learn practical ways to save energy by smart‑home tools. Which week’s topic should she choose? A. Week1  B.Week2  C.Week3  D.Week4 42. Which of the following is TRUE according to two posters? A. Students can join Smart‑Home Experience Night without signing up. B. Future‑Tech Club holds its activity once every week. C. There are enough seats for all students in Smart‑Home Experience Night. D. Future‑Tech Club activities are free for Grade Seven students. 【答案】 37．A 38．B 39．C 40．C 41．C 42．B 【导语】两张海报介绍学校两项与智能家居有关的学生课外活动，包含时间、地点、活动内容、费用与注意事项。 【详解】 37．细节理解。根据 Poster A 时间 4:30 p.m.‑6:10 p.m., Thursday，是周四下午，应选 A。其余时间信息与原文不符。 38．细节理解。演讲人是 our school science teacher Mr. Hu，应选 B。志愿者、俱乐部管理员、工程师文中均未提及。 39．细节理解。原文 “Students can try several small smart‑home model experiments by themselves.” 学生可以尝试小型智能家居模型实验，应选 C。其余选项文中没有提到。 40．数字计算。每位学生 8 元，两名学生合计 16 元，应选 C。 41．细节理解。Week3 主题为 Practical ways to save energy with smart‑home tools，学习智能家居工具节能实用方法，应选 C。 42．判断正误。根据 Every Tuesday afternoon 可知俱乐部每周举办一次，B 表述正确；A 需要提前报名；C 座位只有 35 个，不够全部学生；D 俱乐部活动需要付费。 C. Choose the best answer to complete the passage (选择最恰当的选项完成短文) (每题2分，共20分) Smart-Home Show opens in our city Nowadays more and more ordinary families hope to  43._______  different kinds of smart‑home machines. Last month, the 7th Home‑Tech Show opened in our city exhibition hall. Over 1200 visitors from different ages came here to learn about new home products. There were more than fifty different kinds of smart‑home  44._______  at the show, including light sensors, temperature‑control systems, robot cleaners and automatic doors. Lots of Grade‑Seven students visited the show with their teachers. Li Fei came with his classmates. He first watched robot‑cleaner shows. But the temperature‑control system left the deepest  45._______  on him. This kind of system makes people’s home life feel  46._______  close to people’s real daily needs. Zhang Yu was another student visitor. Before visiting this show, he knew  47._______  knowledge about smart homes. He hardly saw any real smart‑home machines in his daily life. For him, this exhibition was like a useful  48._______ . It helped him know many new products that he had never  49._______  before in books or on the Internet. Some foreign visitors also came to enjoy this show. A Canadian visitor shared his ideas. He said some smart‑home work tasks were much  50._______  than most common people expected. Good smart homes should not only bring great convenience for people, but also help families  51._______  energy in daily life. This exhibition tells us an important truth: smart technology is not just about expensive new machines. It comes from careful thinking, constant practising and  52._______  creative new ideas for our comfortable home life. If we keep learning, we will know more about smart homes. A. collect    B. own    C. continue    D. communicate A. products    B. messages    C. decisions    D. rules A. message    B. decision    C. impression    D. suggestion A. rarely    B. hardly    C. really    D. partly A. much    B. little    C. many    D. few A. guide    B. sign    C. secret    D. notice A. waited for    B. cared for    C. heard of    D. thought over A. harder    B. easier    C. shorter    D. safer A. waste    B. save    C. produce    D. provide A. losing    B. following    C. checking    D. finding 【答案】 43．B 44．A 45．C 46．C 47．B 48．A 49．C 50．A 51．B 52．D 【导语】本文记述本市举办第七届家居科技展，学生与外国游客前去参观，大家了解各类智能家居产品，感悟科技来源于思考实践与创新想法。 【详解】 43．句意：如今，越来越多普通家庭希望拥有各式各样的智能家居设备。 own 动词 “拥有”，符合家庭购置智能设备的语境，应选 own。collect 收集；continue 继续；communicate 交流语义不符。 44．句意：展会上有五十多种智能家居产品，包含光传感器、温控系统、扫地机器人以及自动门。 smart‑home products 智能家居产品，应选 products。messages 信息；decisions 决定；rules 规则均不符合。 45．句意：但是温控系统给他留下了最深刻的印象。 固定搭配leave the deepest impression on sb.给某人留下深刻印象，应选 impression。 46．句意：这类系统让居家生活真正贴近人们真实的日常需求。 really 副词 “真正地”，用来修饰形容词 close，应选 really。rarely、hardly 几乎不；partly 部分地逻辑不通。 47．句意：在参观展会之前，他几乎不了解智能家居相关知识。 knowledge 是不可数名词，little 表否定含义 “几乎没有”，应选 little。few 修饰可数名词复数；much、many 表示大量，和后文 hardly 矛盾。 48．句意：对他来说，这场展览会就像一本实用指南。 guide 名词 “指南”，符合展会帮助学生学习新知识的语境，应选 guide。sign 标志；secret 秘密；notice 通知不合适。 49．句意：它帮助他认识许多从前书本、网络上从未听说过的新产品。 hear of 意为 “听说”，应选 heard of。wait for 等待；care for 关心；think over 仔细思考语义不匹配。 50．句意：一位加拿大游客分享观点，部分智能家居任务比大多数普通人预想的要更难。 much 修饰比较级 harder “更困难”，应选 harder。easier 更容易；shorter 更短；safer 更安全，和原文语境不符。 51．句意：优秀的智能家居不仅给人们带来便利，还能够帮助家庭节约能源。 save energy 固定搭配 “节约能源”，单元核心短语，应选 save。waste 浪费；produce 生产；provide 提供，语义错误。 52．句意：它来自细致思考、不断练习，以及为舒适家庭生活发掘富有创造力的新想法。 find new ideas “发掘新想法”，and 并列前后动名词，用 finding，应选 finding。lose 丢失；follow 跟随；check 检查语义不通。 D. Read the passage and complete the tasks (根据短文内容完成任务)(每题2分；最后小题题6分；共16分) Nowadays smart homes are getting more and more popular all over the world. Smart‑home systems mainly use different kinds of sensors and electronic machines to make our house life much easier and more comfortable. Sensors are the most important key parts of modern smart‑home systems. They can “feel” small changes happening inside our houses. For example, light sensors can tell whether it is bright or dark in one room. Temperature sensors are able to feel how hot or cold the air is. After sensors collect information, the central system will give orders. It will turn lights on or off automatically, or change the temperature of air‑conditioners without people’s hands‑on operation. Robot helpers are another popular part of smart homes. They can clean floors, tidy tables and take away rubbish. With the help of robot helpers, people can save plenty of time from boring housework, so they can spend more time on their hobbies or family members. However, smart homes are still not perfect in real‑life use. Sometimes smart machines may break down and go wrong unexpectedly. If one sensor does not work well, lights may keep turning on and off again and again. Besides, high‑quality smart‑home equipment costs quite a lot of money. It is still too expensive for many common families. Some people also worry about safety problems. If hackers get into your smart‑home system, they may know your home information. Even though smart homes have several shortcomings, most technology experts still hold positive opinions. They believe smart‑home technology will keep improving little by little in the near future. New cheap and safe products will come out. It will bring us more convenience and make our daily life better. Task1: Answer the questions（每题 2 分，共 10 分） 53. What are the most important key parts of smart-home systems? 54. What can temperature sensors do in smart homes? 55. What work can robot helpers do?（Write one example） 56. List two shortcomings of smart homes from this passage.（at least two points） 57. Complete the sentence according to the passage. Most technology experts believe that ________________________________________. Task2: Read and write（6 分） 58. Your deskmate thinks smart homes bring too many risks and refuses to accept smart‑home technology. Please use information from this passage to give him two short suggestions, write about 30 words. 【参考答案】 53．Sensors. 54．They can feel how hot or cold the air is. 55．They can clean floors. / They can tidy tables.（写出任意一条即可） 56．Sometimes smart machines may go wrong. Good smart‑home equipment is very expensive. / There are some safety problems.（写出两点即可） 57．smart‑home technology will keep improving little by little in the near future and bring us more convenience. 58．参考示例：Don’t worry. Smart‑home tech will improve. We can choose cheap and safe smart‑home products later. 【导语】本篇说明文介绍智能家居的组成、功能，同时客观说明现存缺点，最后表达对智能家居技术未来的积极展望。 【详解】 53．细节题。根据文章第二段 “Sensors are the most important key parts of modern smart‑home systems.” 直接提取答案。 54．细节题。根据第二段 “Temperature sensors are able to feel how hot or cold the air is.” 摘抄原句作答。 55．细节题。第三段列举机器人可以做的家务，任选一项抄写。 56．信息归纳。第四段列举智能家居缺点：机器故障、设备昂贵、存在信息安全隐患，任选两点。 57．句子补全。根据短文最后一段专家观点填写，语义完整，信息来自原文即可。 58．简短写作。结合原文观点给出两条简短建议，词数 30 左右，语句通顺，信息源自短文，允许表达不同措辞。 Ⅵ. Writing (作文) (本大题共1题，共20分) 假设你是 Tom，你们学校英语角正在开展主题 “My smart home in the future” 征文活动，请你投稿。 内容要点： 描述你想象中未来智能家居有哪些设备； 智能家居会给你的生活带来什么便利； 简单说说你对智能家居的看法。 注意：①不得出现真实校名、人名；②词数≥60；禁止直接抄写试卷原文。 【参考范文】 My smart home in the future In the future, I will live in a wonderful smart home. There are different sensors and clever robot helpers in my house. Sensors can control lights and temperature automatically. Robots can help me finish my housework. It saves lots of time for me and helps save energy as well. I think smart homes are really helpful. I am looking forward to living in such a comfortable smart home one day. 【导语】作文主题 “My smart home in the future”，要求学生发挥想象描写未来智能家居，抒发个人观点。 【写作评分参考】 内容：覆盖全部三点要点，想象合理； 语言：以一般将来时为主，语法、句型正确，单元核心词汇正确使用； 词数不少于 60，无真实个人信息，不抄写试卷原文； 逻辑通顺，可酌情增减措辞，不必和范文完全一致。 试卷总分核算校验 10（单选）+10（选词填空）+10（补全对话）+12（阅读匹配）+12（阅读理解）+20（完形填空）+16（阅读简答）+12（作文）= 110 分 说明：所有客观题答案唯一；主观题（对话、简答、写作）语义、句型达标即得分，文字表述不必与参考答案完全一模一样。 试卷第1页（共3页） 试卷第1页（共3页） 学科网（北京）股份有限公司 $