第一部分 基础课堂 周测卷3 Unit 3 Our digital lives 单元话题阅读训练-【宝典训练】2026-2027学年八年级上册英语高效课堂（沪教版·新教材）

英语·八年级·上册(HW) 周测卷3uni计3单元话题阅读训练 一、完形填空。 Science and technology (are developing faster and faster.They change the world a lot and become 1 parts of our daily lives.In recent years,a new technology called Artificial Intelligence (AI) has become very popular.It is 2 our lives in amazing ways.It makes many things no longer just 3.They may come true one day. AI can do many things,such as cleaning houses,driving cars,and even playing chess.Surprisingly, some 4 are also using AI to help with their daily teaching.For example,teachers can use AI to analyze ()students'performance so that they can use different teaching ways to meet different students'5. What's more,AI can help students solve their learning problems by answering questions and providing answers,just like a real 6.With AI,teaching and learning become better and more 7. Some scientists believe that AI will become even more 8 in the future.It will be able to do almost everything instead of humans.However,some people are becoming worried,because AI can do many things faster and better than humans.They are afraid that they might 9 their jobs in the future. So please remember:Every coin has two sides.We can use AI to improve our lives,but we can't let it 10 our lives. ）1.A.strange B.important C.healthy D.terrible )2.A.changing B.breaking C.filling D.leading )3.A.jokes B.dreams C.questions D.news )4.A.houses B.cinemas C.schools D.markets )5.A.feelings B.hobbies C.wishes D.needs )6.A.teacher B.student C.friend D.parent )7.A.boring B.enjoyable C.correct D.difficult )8.A.possible B.dangerous C.colourful D.powerful )9.A.get B.create C.finish D.lose ( )10.A.leave B.enter C.control D.beautify 二、阅读理解。 Imagine waking up in the morning.As you open your eyes,the curtains slowly draw themselves back. The coffee maker has already made your favourite coffee.The room temperature changes itself to make you feel comfortable.This is not a scene from a movie about the future.It is the real life of a smart home A smart home uses connected devices-such as lights,temperature controllers,security cameras,and kitchen machines.You can control them with a smartphone or your voice.The main technology behind it is called the Internet of Things,or IoT.It allows everyday objects to send and get information.According to a ●>420 第一部分基础课堂 2023 report,nearly 45%of new homes in developed countries now have at least three smart devices. However,smart homes also bring problems.One big problem is privacy.These devices keep collecting information about your daily habits-when you sleep,what you eat,and what you watch on TV.If someone breaks into the security system,a stranger could know exactly when you leave home or go to bed. Another problem is the high price.Making a whole home smart can cost thousands of dollars,so not every family can afford it. Even with these challenges,experts believe smart homes will become common in the next ten years.As technology gets better and prices go down,more people will enjoy the ease and speed of connected living. The key is to build safer systems to protect users'privacy. ()1.What can a smart home do according to the first paragraph? A.It can cook dinner for the family. B.It can clean the house automatically. C.It can open curtains and adjust room temperature. D.It can buy things online for the user. ( )2.According to the 2023 report,what is TRUE about new homes in developed countries? A.Most of them have no smart devices at all. B.About half of them have at least three smart devices. C.All of them are fully automated. D.Only expensive homes have smart devices. )3.What does the underlined word "privacy"in Paragraph 3 most likely mean? A.The state of keeping away from public attention. B.The ability to control machines from far away. C.The total cost of running a smart home. D.The speed of internet connection. ()4.Why does the author mention "when you sleep,what you eat,and what you watch on TV"? A.To show what smart homes can do for people. B.To explain what kind of data smart devices collect. C.To prove that smart homes are very useful. D.To suggest that people should change their habits ()5.What do experts believe about the future of smart homes? A.They will disappear because of high cost. B.They will only be used in rich countries. C.They will become common as prices drop. D.They will never be safe enough. ●>43● 英语·八年级·上册(HU) 三、短文填空。 根据短文内容，从短文前的选项中选出能填入空白处的最佳选项。选项中有一项为多余选项。 A.A drone can see which plants need water. B.Some companies are even testing food delivery by drone. C.They can also carry small packages. D.Drones are too expensive for most families. E.They are noisy and can be annoying to neighbours. F.They can also drop water on fires from above. When you hear the word "drone",you might think of a toy helicopter.But today's drones are much more than toys.They are changing many industries Drones are small flying machines without a pilot inside.You control them with a remote or a phone. 1.They can stay in the air for 30 minutes or more,depending on the model. One important use of drones is delivery.In some countries,drones already bring medicine to faraway villages.2.A pizza drone can fly from the restaurant to your home in 15 minutes.This is much faster than a car in heavy traffic. Drones are also used for safety.Firefighters use drones to see inside a burning building before going in. 3. Police use drones to search for lost people in the forest.From above,a drone can cover a large area in minutes. Farming is another area where drones help.Farmers use drones to check their crops ()4. This helps them use less water and medicine.It also saves time-what used to take a whole day now takes only one hour. However,drones also cause problems.5.Also,people worry about privacy.A drone flying over your house might be taking photos without your permission.Many countries are now making laws to control drone use. 四、信息匹配。 下面的材料A一F是关于智能设备的介绍，请根据五个人的需求，为每个人选择最适合他们的 设备。 A.Smart Speaker-This voice-controlled device can play music,answer questions,set reminders,and control smart home devices like lights.It's great for hands-free use at home. B.Fitness Tracker-Wear this on your wrist to check your heart rate,steps,and sleep.It connects to your phone and reminds you to move if you've been sitting too long. C.Tablet with a Stylus ()-This portable touchscreen device is lighter than a laptop.With a stylus,you can write,draw,and take notes naturally.It's great for students who need both reading and drawing features. D.E-reader-This device uses a special screen that looks like real paper and is easy on the eyes.It has weeks of battery life and is perfect for reading books in sunlight.However,it only shows black and white. ●>44。 第一部分基础课堂 E.Light Laptop-This is a thin,light laptop that weighs less than 1.5 kg.Its battery can last up to 15 hours,making it a good choice for business travelers.It has enough power for office work and video calls. F.Smart Home Hub-This device links all your smart home products to one system.You can control lights,locks,and AC through one app or by voice through a connected speaker. ()1.Mr Zhang travels a lot for work.He needs a device that is light and has long battery life.He mainly uses it to check emails,write reports,and attend video meetings. )2.Linda is a university student.She needs a device for taking notes in class,reading e-textbooks, and watching lectures.She also wants to draw pictures for her art class. )3.Grandma Wang has poor eyesight and finds smartphones hard to use.She wants a device that can listen to her voice,play her favourite Peking Opera,and tell her the weather. ( )4.Tom likes running every morning.He wants to record how far he runs,his heart rate,and calories burned.He also needs something that can remind him to stand up when he studies too long. )5.Mrs Chen just bought a smart lock,smart lights,and a smart air conditioner for her home.She wants one device to control all of them without using different apps. 五、语法填空。 Have you ever imagined what your home will be like in twenty years?With the rapid development of technology,our homes are becoming 1. (smart)than ever before.Some experts believe that future smart homes will be one of the greatest 2. (invention)in human history. A smart home can do many things automatically.For example,when you wake up in the morning,your coffee maker can start working 3. _you even get out of bed.The air conditioner can adjust the temperature 4. (make)you feel comfortable.The lights can turn on by 5. (they)when you enter a room.My uncle says that these features are much more convenient than the old- fashioned way of doing everything by hand. Smart homes can also help save energy.They can turn off lights and appliances when no one is in the room.This makes them much more environmentally friendly than traditional homes.My science teacher told us that a smart home can use up to 30 percent less energy than a regular home.That is 6.huge difference. However,smart homes are not perfect.They are usually more expensive than ordinary homes.Not every family can afford one.Also,some people worry about privacy.A smart home knows everything about you-when you wake up,what you eat,and even when you are not at home.That is a lot of 7. (person)information.My grandmother says she 8. prefer)her old house because it is more private than any smart home could ever be. In my opinion,the most important thing is to find a balance 9. convenience and safety. As long as we use technology 10. wise),smart homes can make our lives easier and more enjoyable.What do you think? ●>4540英语·八年级上册(H盯) 4.His younger brother is no shorter than him. 5.Although it was getting more and more difficult,he remained calm. 四、1.older 2.but 3.the most popular 4.the friendliest the most friendly 5.the cheapest 6.more 7.faster 8.stronger 9.a 10.of Period 7 Writing 一、2.positive doubtful 反对的 influence/effect satisfied/pleased 批判的 properly interested 屏幕 opinion electronic 优点 negative 支持的 在线的 3.develop our interests stay in touch with improve social skills communicate with friends get less exercise stay away from spend too much time on social media 开阔某人的眼界 扩大交际圈 浪费太多时间 面对面交流变少 获取最新新闻 做出好的选择 对户外活动失去兴趣 4.(1)The Internet can help us broaden our horizons and expand social circle. (2)Social media can help us stay in touch with friends far away. (3)We can use the Internet to develop our interests. (4)This app allows students to get the latest news quickly. (5)He spends too much time on the internet,so he gets less exercise. 三、 The Internet brings us many advantages.Firstly,it helps us get information quickly for our homework. Secondly,we can watch educational videos and learn new skills at home. However,parents and teachers worry that students may spend too much time online.Too much screen time is bad for our eyes and makes us forget to exercise.Some students even play games until late at night. As students,we should use the Internet properly. We can try the“24-hour screen--of”action-一stay away from phones for one day,and spend more time reading, playing or going outside.Let's remember:The Internet is a tool,not our whole life 周测卷3Unit3单元话题阅读训练 一、1-5 BABCD 6-10 ABDDC 二、1-5 CBABC 三、1一5 CBFAE 四、1—5 ECABF 五、l.smarter 2.inventions 3.before 4.to make 5.themselves 6.a 7.personal 8.prefers 9.between 10.wisely Unit 4 Inventions Period1基础词汇速记 一、1.press 2.depend 3.heating 4.distance 5.central 6.avoid 7.wheel 8.statement 二、1.Ithough 2.oubt 3.enefits 4.ings 5.alloon 6.etals 7.ttach 8.nywhere 三、l.large amounts of 2.depend on 3.on foot 4.make fun of 5.take place 6.of all time 7.traffic jam 8.for instance 9.international trade 10.without doubt Period2核心词汇拓展 -、l.personally 2.prediction 3.statement 4.doubtful 5.distance 6.invention 7.central 8.pressure 9.national 10.technique 11.dependent 12.beneficial 二、l.1)personality 2)personal 2.1)beneficial 2)benefit 3.1)technical 2)technique 4.1)invents 2)inventor 5.1)doubt 2)doubtful 6.1)dependent 2)dependence 7.1)press 2)pressure 8.1)centre 2)central Period3 Reading(1)语言知识积累 -、l.in search of 2.all types of 3.continue doing sth 4.in wet weather 5.attach..to… 6.national and international trade 7.do business with each other 8.as a result 9.not only...but also... 10.depend on 11.without doubt 12.remind...of... 13.bring about 14.in a certain direction 15.take place 16.join...to... 二、l.far away 2.A number of 3.for sure 4.look around 5.came about 三、1.across 2.in 3.In 4.Although/Though 5.a 四、l.There is no doubt that 2.do business with each other 3.large amounts of 4.was able to Period4 Reading(2)语言知识运用 、l.safety 2.techniques 3.to watch 4.Suddenly 5.pieces 6.is 7.working 8.development 二、l.until 2.and 3.at 4.to 5.The 三、1-5 ABACB