Unit 4 Digital life(综合检测)-2025-2026学年上学期八年级英语单元复习提升练(外研版2024)

2025-09-19
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2025-2026学年上学期八年级英语单元复习提升练(外研版2024) Unit 4 Digital life单元知识综合检测试题 一、单项选择 1.I saw him _________across the street. A.ran B.run C.to run D.was running 2.Today, elephants are in great danger. We must ________ them and not buy things made of ivory. A.draw B.save C.visit D.catch 3.—Did you go fishing with ________ yesterday? —No. I went by myself. ________ was busy. A.anyone; Anyone B.anyone; Everyone C.everyone; Everyone D.everyone; Anyone 4.—Why was Mary so excited when Tom found a “real book”? — _______. A.12 dollars B.On the Internet C.At the bookstore D.Because she hasn’t met a real book for long 5.—How _______! There are no workers in the bank. —It’s the first self-service bank in China. A.strange B.scary C.boring D.busy 6.Mike was so tired that he _______ visiting the museum today. A.looked forward to B.paid attention to C.gave up on D.took care of 7.—We are middle school students now. To plan time is to _______ time. —That’s right. Time is important. A.save B.pay C.use D.spend 8.Don’t _______ rubbish everywhere. We should keep clean in the park. A.take B.throw C.post D.give 9.Now digital payment makes our life very _______. I love it. A.friendly B.boring C.difficult D.convenient 10.To Mr Black’s joy, the student made great _______ this term. A.conversation B.preparation C.suggestion D.progress 11.QR codes are ________ used for payment now, which is convenient for everyone. A.widely B.quickly C.carefully D.bravely 12.—Next month we’re going ________ as soon as the holiday begins. —Sounds good! A.somewhere interesting B.interesting somewhere C.anywhere interesting D.interesting anywhere 13.We’re tired. Let’s have a _________ rest. A.ten minutes B.ten-minutes C.ten-minute D.ten minute’s 14.More and more people learn the importance of labor (劳动) education. It is good for students’ ________. A.stress B.development C.situation D.decision 15.The ________ of the high-speed railway (高铁) makes it easier for people to travel around. A.relation B.importance C.development D.situation 16.—Tik tok (抖音) and Wechat are ________ used in our everyday life. —Exactly, but we should use them ________. A.widely ; wisely B.wide ; wisely C.wise ; widely D.wisely ; wide 17.I learned to look after myself when I traveled alone. It was a great ________ for me. A.advantage B.service C.experience D.programme 18.Relying too heavily _________ AI might do harm to people’s thinking abilities. A.of B.with C.on D.for 19.—My ________ is to be an astronaut when I grow up. —I believe you can make it come true if you try your best. A.example B.problem C.mistake D.dream 20.You needn’t take your wallet while shopping. It’s ________ to pay on WeChat. A.convenient B.helpful C.comfortable D.polite 二、完形填空 Did you have cereal (麦片) for breakfast this morning? If you did, you’re not 21 . Millions of people eat breakfast cereal every day. It 22 with a man called Will Keith Kellogg. Will was born on April 7, 1860 in the USA.He got his first 23 at a sanitarium (疗养院). Will worked hard and 24 became the manager of the sanitarium. His brother, John, was a doctor there. One big 25 at the sanitarium was the patients’ food. The patients needed 26 food, but it was also important that the food should be delicious. Will tried to find a good 27 to take the place of bread, but it wasn’t going very well. Then, by accident, Will found something great. He cooked some wheat for a long time. As it was rolled out (擀平), it 28 large and thin flakes (薄片). He asked his brother to 29 the flakes to the patients, and they loved them! They liked them so much that they wanted to eat the flakes even 30 they left the sanitarium. So Will started new 31 —selling packaged breakfast cereal. Before long, Will’s breakfast cereal was 32 in other countries, too. Will did more than just selling breakfast cereal. 33 business helped him make a lot of money, but he didn’t keep the money. He used much of it to help children. He also used the money to 34 several other organizations. Will Keith Kellogg died in 1951. 35 , his invention is always famous. He is really a good inventor! 21.A.alone B.lazy C.sick D.careless 22.A.finished B.worked C.started D.filled 23.A.gift B.job C.prize D.name 24.A.normally B.probably C.recently D.finally 25.A.problem B.change C.chance D.reason 26.A.traditional B.wrong C.healthy D.expensive 27.A.way B.deal C.reply D.competition 28.A.looked for B.turned into C.dealt with D.gave out 29.A.serve B.provide C.remind D.try 30.A.since B.after C.while D.or 31.A.housework B.agreement C.business D.discussion 32.A.crazy B.popular C.fresh D.modern 33.A.His B.Her C.My D.Your 34.A.fix B.introduce C.help D.raise 35.A.Anyway B.Also C.Besides D.However 三、补全对话 A: Look at that bright star! 36 B: No, the North Star is smaller. That’s actually Jupiter—it looks bigger because it’s a planet. A: Wow! 37 B: Stars twinkle because their light passes through Earth’s atmosphere before we see it. A: 38 B: That’s the Big Dipper! If you follow its pointer stars, you’ll find the North Star. A: Why does the Moon look bigger tonight? B: It’s a supermoon! The Moon is at its closest point to Earth. A: 39 B: Yes! That reddish one over there. Mars is smaller than Earth but colder. A: I wish I could be an astronaut! B: Me too! 40 A.Can we see Mars now? B.Is it the North Star? C.Scientists believe humans will land on Mars within 20 years. D.Why do stars twinkle but planets don’t? E.What makes Mars look red? F.What’s that group of stars shaped like a spoon? G.Maybe we’ll walk on Mars someday. 四、阅读理解 A ①Numbers are not just numbers. They have cultural meanings. Let’s see some of the lucky and unlucky numbers across the world. ②◆The number 3 People in Sweden think all good things come in threes. For example, there are three kinds of medals in a game. People in South Korea and Italy think the same way. But people in Japan and Vietnam have a different idea. They don’t like taking photos when there are only three people. They think death will come for the person in the middle. ③◆The number 8 It is a lucky number in most countries. This number is very welcome among Chinese people because it has the similar pronunciation to “Fa”. The Beijing Summer Olympics started at 8:00 pm on August 8th, 2008. Eight is also a lucky number in Japan. But it’s different in Bulgaria. People there think it can bring them bad luck. ④◆The number 9 In China, it’s a lucky number. It has the same pronunciation as “Jiu”, meaning everlasting (永恒的). In Norway, it’s a lucky number, too. There are many stories about it. But people in Japan don’t like it. Why? Because when they say it in Japanese, it’s just like another word “Ku”. ⑤◆The number 13 How about the number 13? It’s an unlucky number in many countries, like Norway, Sweden and the UK. Lots of bad things happened on the 13th in history. However, in Italy, 13 is a lucky number. People think 13 can help them live a happy life. 41.Which countries think of the number three as a lucky number? A.Japan and Vietnam. B.South Korea and Japan. C.Vietnam and Sweden. D.South Korea and Sweden. 42.How does the writer start the text about the number 13? A.By giving an example. B.By telling a story. C.By providing a background D.By asking a question. 43.Which of the following is right according to the text? ①Jane in Italy loves taking photos of three people. ②Peter in Bulgaria is very happy to have eight balls. ③Bella in Norway is glad to collect nine model planes. ④John in Sweden would like to have a party on June 13. A.③④ B.②④ C.①③ D.①④ 44.How is the text organized? (①= Paragraph 1, ②= Paragraph 2, …) A. B. C. D. B Facial recognition technology (人脸识别技术) is widely used today. For example, police use it to search (搜寻) for bad guys. Most people use it to unlock phones or doors. It can also be used for payment. Now, a similar technology, known as facial detection (探测), is entering a new field: the business of advertising. Such systems are going through tests in a small number of stores. There are two kinds of facial detection systems. One facial detection system can judge a person’s “happiness” or “fear” level. That helps businesses see how people feel as they look at products (产品) of advertisements in the store. Another system can detect whether someone is wearing eyeglasses or not. If so, stores can send advertisements for new glasses to him. Facial detection technology is also placed inside some large advertising boards. Cameras in those boards can detect information like people’s ages and five levels of feelings—from “very happy” to “very unhappy”. Supporters of the technology say it could improve buyers’ experience by showing products they might like or by offering them products at lower prices. Some are against the idea of using such systems. Pam Dixon, the head of a privacy (隐私) group, is one of them. She thinks the strange actions may cause something unfair. For example, a business could raise the price of a product according to a person’s age and feelings. However, one store testing the technology explained they wouldn’t store people’s information like names or ages. And the advertising board system maker said it didn’t keep any personal information or record any videos. 45.Which technology can help the police to search for bad guys? A.Facial detection technology. B.Facial recognition technology. C.Medical technology. D.Camera technology. 46.Pam Dixon is against the idea of using facial detection technology because ________. A.she thinks facial detection technology can not improve buyers’ experience B.she thinks using facial detection technology may cause something unfair C.she thinks facial detection technology can make people unhappy D.she thinks facial detection technology can make people spend less money 47.Which of the following statements is true about the facial detection technology? A.It can detect buyers’ names and record them. B.It is mainly used to store people’s information. C.It is mainly used to record videos. D.It may need some time before being widely used. 48.What is the best title of the passage? A.Facial Recognition Technology Entering a New Field B.Facial Recognition Technology Looking for Bad Guys C.Facial Detection Technology Going into the Advertising Field D.Facial Detection Technology Improving Buyers’ Experience C What will the schools in the future look like? Smart campuses (校园) are being built all over the world. Their high-tech features (特性) help students learn more effectively (有效地) and safely, as well as bring convenience (便利) to teachers. The University of British Columbia has built Canada’s first 5G-powered smart campus, according to The Star, a Canadian newspaper. The school worked with a tech company to build a 5G network across its campus. Its researchers can use the network to test 5G software (软件). At Staffordshire University in the UK, many students enjoy talking to Beacon and asking it questions. Beacon is an AI chatbot (聊天机器人) that was made by the university. It is like a personal helper for students. They can ask it questions, such as whether or not one of their classes is cancelled. Amazon also has smart campus products. Alexa, the company’s voice-activated (声控的) smart assistant, can be used to help teachers run their classes. For example, Alexa can remember the teacher’s classroom preferences (偏好), such as how bright the lights should be, and then change them. “Cities are so big, and there are so many players and stakeholders (利益相关者). It can be difficult. But universities have control over their estate (财产). They own all the buildings ... so they can become like a living lab,” said Gemma Ginty, a designer who is working on a smart campus development strategy (策略) for the University of Glasgow. 49.Which of the following can’t smart campuses bring to students and teachers? A.Effectiveness. B.Safety. C.Convenience. D.Independence. 50.What can Beacon do? A.It can test 5G software. B.It can teach students lessons. C.It can answer students’ questions. D.It can help teachers cancel classes. 51.Who created Alexa? A.The University of British Columbia. B.The Staffordshire University. C.Amazon. D.The University of Glasgow. 52.Why do people prefer to test smart technology in universities according to Gemma Ginty? A.Because they have real labs. B.Because they are like real cities. C.Because they have many stakeholders. D.Because universities own all of their buildings. 53.What is the structure of the passage? (P= Paragraph) A. B. C. D. D The media landscape has undergone a dramatic transformation over the past few decades. Traditional media, such as newspapers, radio, and television, once dominated how people consumed information and entertainment. However, with the rise of the internet and digital technology, these platforms now face unprecedented challenges. According to recent statistics, the global digital media market is expected to reach $350 billion by 2025, while print media continues to decline, with newspaper circulation dropping by nearly 50% since the early 2000s. Digital media has revolutionized how content is created, distributed, and consumed. Social media platforms like Facebook, Twitter, and Instagram have become primary sources of news for many users, especially younger generations. These platforms enable instant sharing of information, allowing news to spread virally within minutes. However, this speed has also led to challenges, such as the spread of misinformation and “fake news”, which traditional media outlets with established fact checking processes are less prone to. Another significant shift is the rise of streaming services like Netflix, Hulu, and Disney+, which have transformed how people watch television and movies. Unlike traditional broadcast networks, these services offer on-demand content, allowing viewers to watch what they want, when they want. This shift has led to a decline in traditional TV viewership, with younger audiences increasingly turning to streaming platforms for their entertainment needs. The advertising industry has also evolved dramatically. Digital advertising now accounts for over 50% of all advertising spending globally, surpassing traditional methods like TV commercials and print ads. Advertisers are increasingly leveraging data analytics to target specific demographics, making digital ads more effective and personalized. Despite these changes, traditional media is not disappearing entirely. Instead, many organizations are adapting by integrating digital strategies. For example, newspapers like The New York Times have shifted their focus to digital subscriptions, while TV networks are launching their own streaming services. This hybrid approach suggests that the future of media may not be a replacement of old by new, but rather a coexistence where each platform leverages its unique strengths. 54.What is the primary reason for the decline of traditional media like newspapers and television? A.Increased production costs B.The rise of digital media and the internet C.Decreased interest in news and entertainment D.Government regulations on media companies 55.Which of the following is a challenge associated with social media as a news source? A.Faster distribution of news B.Spread of misinformation and fake news C.Increased engagement with content D.Higher quality of journalistic standards 56.What has contributed to the growth of streaming services? A.The decline of movie theaters B.The availability of on-demand content C.The increase in traditional TV viewership D.The decrease in internet speeds 57.How has the advertising industry adapted to media changes? A.By focusing solely on print advertisements B.By reducing overall advertising budgets C.By using data analytics for targeted ads D.By eliminating digital advertising 58.What strategy are traditional media companies using to remain relevant? A.Completely abandoning digital platforms B.Integrating digital strategies with their existing models C.Relying exclusively on government support D.Ignoring changes in consumer behavior E Some people often read e-books on personal computers or e-book readers. 59 . At first, e-books were just for a certain group of readers and most of them were about only a few subjects. With the development of the Internet, 60 . This is why the e-book business is rising quickly. E-books have many advantages (优点). First of all, they save time. 61 . We can find the topic we want to know about on the Internet, and then we can quickly get many e-books on this topic. 62 . Some e-books cost us little money, and there are many thousands of e-books on the Internet. Besides, they can help to protect environment. We don’t need so many trees to make paper books. Also, e-books make reading more convenient. You can carry a whole library of hundreds of books with you in a small computer, mobile phones or any e-book reader, without worrying about their weight. 63 . They need a personal computer, a mobile phone or an e-book reader, and the information can be lost if the reader’s computer doesn’t support its file format (文件格式). However, e-books give us a new way of reading. That is really good. A.Second, e-books save money B.we can read paper books anywhere C.And some people like to read e-books on their mobile phones D.But e-books have certain disadvantages E.knowledge and answers to a lot of questions mainly come from e-books F.we need so many paper books G.We don’t need to go to a bookstore to buy books 五、短文填空 阅读短文,在空白处填入1个适当的单词或括号内单词的正确形式。 We’ve all had bad experiences with restaurants, stores, or hotels. Maybe you went to 64 restaurant that served terrible food. Perhaps you went to a store that had bad service. Or you booked (预定) a hotel and 65 (find) out later that the room was nothing like the ad. These days, we have a better chance of stopping these unpleasant surprises. We can do this by 66 (use) Apps. An App is a computer program on a smart phone. You can use Apps 67 (do) almost anything. In your daily life, Apps can help you play games and talk to friends. Apps make your life much 68 (easy). If you want to find some 69 (information) about a store or a hotel, you can use a review (评论) App. Review Apps help us 70 (know) something about services and products before we pay. The idea is very simple. 71 you go to a restaurant, you can send a review 72 one of your Apps. You can say anything you want. If you like a hotel that you stayed in, you can spend a few minutes 73 (tell) people that it was wonderful. If you think that the food in a restaurant was bad, then you can tell people not to eat there. Other people can use their Apps to read your reviews. 六、选词填空 从方框中选择合适的单词并用其适当形式填空 information  an  and  be  wide  easy  card  second  get  to  invent  year With the development of Internet technology, the two-dimensional code (二维码) is very popular among us. It’s also called the quick response code (QR code). This special code was 74 by a Japanese company in 1994. It’s 75 used in China now. QR codes are used for keeping 76 . They are also used for storing pictures. It is 77 to use a QR code. If you want to get the information in it, just take out your phone and scan (扫描) the code with 78 app, and then you can get it easily. Today, QR codes are popular in China. There 79 QR codes everywhere. They are on TV 80 the Internet. People have printed QR codes on Chinese train tickets since 2010. When a machine scans the code on the ticket, information of the ticket owner and the train will appear on the screen in a few 81 . Recently, special cards with QR codes are introduced 82 old people in some cities. If they 83 lost, people can know their names, addresses and telephone numbers of their family members by scanning the codes on the cards. How convenient the QR code is! 七、完成句子 84.此事恐怕还没有完。 that it’s not finished yet. 85.很难相信她只有九岁。 that she’s only nine. 86.在我看来,莉莉的计划是最棒的。 , Lily’s plan is the best. 87.我的父母不允许我抽烟。 My parents smoke. 88.你只需要观察其他玩家就能学到许多东西。 You can learn a of things just by watching other players. 89.你想从商店里买些肉吗? Do you some meat the store? 90.我知道你多么忙碌,我不会占用你太多的时间。 I know how busy you are and I won’t too much of your time. 91.把好的食物扔掉似乎太浪费了。 It seems such to good food . 92.他们正在思考怎样才能从洞里出去。 They are thinking about get out of the hole. 93.他两天之内就完成了这项工作,这有点儿奇怪。 was a little for him the work within two days. 八、书面表达 94.假设你是李华,你校英文报社新增了关于项目式学习的专栏,你所在小组刚完成的项目是“设计校园智能机器人”,请你代表小组向专栏投稿,介绍你们设计的机器人,项目进行中遇到的困难及解决办法,并分享你的收获。 注意: (1)词数80~100,开头已给出,不计入总词数; (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。 Hello everyone. I am Li Hua, and I am delighted to share our group’s project on designing a campus smart robot. __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 一、 1.B 【解析】句意:我看见他跑过街道。 考查非谓语动词。A. ran跑,过去时;B. run    跑,原形;C. to run跑,动词过去时;D. was running跑,过去进行时。see后接动作作宾语补足语的情况有两种,一是接不带to的不定式,see sb. do sth.表示看见某人做过某事;第二种是接现在分词形式,see sb. doing sth.表示看见某人正在做做某事。根据句意和选项可知是第一种情况,故选B。 2.B 【解析】句意:如今大象处于极大的危险中,我们必须拯救它们,不要购买象牙制品。 考查动词辨析。draw画;save拯救;visit参观;catch抓住。根据“Today, elephants are in great danger”和“and not buy things made of ivory.”可知,保护濒危大象需采取“拯救”行动,且与“不买象牙制品”的行为一致。故选B。 3.B 【解析】句意:——昨天你和谁一起去钓鱼了吗?——没有。我自己去的。所有人都很忙。 考查不定代词辨析。anyone意为“任何人”,常用于否定句和疑问句中;everyone意为“每个人,所有人”,常用于肯定句中。 第一句是疑问句,应用anyone;根据“I went by myself...was busy.”可知,第二句是肯定句,且表示“所有人都很忙”,应用everyone。故选B。 4.D 【解析】句意:——为什么当汤姆找到一本 “真正的书” 时,玛丽如此兴奋?——因为她很久没见到真正的书了。 考查特殊疑问句。12 dollars12 美元;On the Internet在互联网上;At the bookstore在书店;Because she hasn’t met a real book for long因为她很久没见到真正的书了。Why开头的问句询问原因, 用Because作答,故选D。 5.A 【解析】句意:——好奇怪!这家银行里没有工作人员。——它是中国第一家自助银行。 考查形容词辨析。strange奇怪的;scary可怕的, 恐怖的; boring无聊的;busy繁忙的。根据“It’s the first self-service bank in China.”推知,空处意为“奇怪的”。故选A。 6.C 【解析】句意:迈克今天太累了,以至于他放弃了参观博物馆。 考查动词短语。looked forward to期待;paid attention to注意;gave up on放弃;took care of照顾。根据“Mike was so tired that he…visiting the museum today.”可知,迈克太累了,因此是放弃参观博物馆。故选C。 7.A 【解析】句意:——我们现在是中学生了。计划时间就是节省时间。——对的。时间很重要。 考查动词辨析。save节省,节约; pay支付,付款;use使用;spend花费。根据“To plan time is to... time.”可知,此处指节约时间。故选A。 8.B 【解析】句意:不要到处乱扔垃圾。我们应该保持公园的清洁。 考查动词词义。take带走;throw扔;post张贴, 邮寄;give给。根据“Don’t…rubbish everywhere”可知,此处表示“不要乱扔垃圾”。故选B。 9.D 【解析】句意:现在数字支付使我们的生活非常方便。我喜欢它。 考查形容词辨析。friendly友好的;boring无聊的;difficult困难的;convenient方便的。根据“I love it.”可知,是有利的方面;主语为“Now digital payment”,所以是使我们的生活非常方便。故选D。 10.D 【解析】句意:令布莱克老师高兴的是,这名学生这学期取得了很大的进步。 考查名词辨析。conversation对话; preparation准备;suggestion建议;progress进步。根据“To Mr Black’s joy”可推知,这名学生这学期取得了很大的进步。故选D。 11.A 【解析】句意:现在,二维码被广泛用于支付,为每个人带来了便利。 考查副词辨析。widely广泛地;quickly快速地;carefully认真地;bravely勇敢地。根据“which is convenient for everyone”可知,二维码支付广泛应用为每个人带来了便利。故选A。 12.A 【解析】句意:——下个月假期一开始我们就打算去某个有趣的地方。 ——听起来不错! 考查定语后置和副词用法。somewhere某处,副词,常用于肯定句中;anywhere在任何地方,副词,用于否定句和疑问句;interesting“有趣的”,形容词,修饰“somewhere”或“anywhere”时,要后置,排除B和D;句子为肯定句,应用somewhere,排除C。故选A。 13.C 【解析】句意:我们累了。让我们休息十分钟。 考查复合名词。ten minutes十分钟;ten-minutes错误表达;ten-minute十分钟,可作形容词使用;ten minute’s错误表达。根据“Let’s have a...rest.”可知,空处修饰名词rest,用“基数词-名词单数形式”结构作定语。故选C。 14.B 【解析】句意:越来越多的人认识到劳动教育的重要性。这对学生的发展有好处。 考查名词辨析。stress压力;development发展;situation情况;decision决定。根据“More and more people learn the importance of labor education”可知,劳动教育对学生的成长发展有益,故选B。 15.C 【解析】句意:高铁的发展使人们更容易四处旅行。 考查名词辨析。relation关系;importance重要性;development发展;situation情况。根据“The...of the high-speed railway (高铁) makes it easier for people to travel around”可知,是高铁的发展,让人们四处旅行变得更容易了,the development of sth.“……的发展”。故选C。 16.A 【解析】句意:——抖音和微信在我们的日常生活被广泛运用。——没错,但我们应该明智地使用它们。 考查形容词和副词辨析。wise明智的,形容词;wisely明智地,副词;wide广泛的,形容词;widely广泛地,副词。第一空指抖音和微信为广泛应用,副词widely修饰动词use。第二空指明智地使用,副词wisely修饰动词use。故选A。 17.C 【解析】句意:当我独自旅行时我学会了照顾我自己。对我来说它是一次很好的经历。 考查名词辨析。advantage优点;service服务;experience经历;programme节目。根据“I learned to look after myself when I traveled alone.”可知,此处是指一次很好的经历。故选C。 18.C 【解析】句意:过度依赖人工智能可能会损害人们的思考能力。    考查介词搭配。of表示所属关系;with表示伴随或工具;on可与rely构成固定搭配;for表示目的或原因。rely on为固定搭配,表示“依赖”。故选C。 19.D 【解析】句意:——我的梦想是长大后成为一名宇航员。——我相信只要你努力,你就能实现梦想。 考查名词辨析。example例子;problem问题;mistake错误;dream梦想。根据“My ... is to be an astronaut when I grow up.”可知,梦想是长大后成为一名宇航员。故选D。 20.A 【解析】句意:购物时你不必带钱包。用微信付款很方便。 考查形容词辨析。convenient方便的;helpful有用的;comfortable舒服的;polite礼貌的。根据“You needn’t take your wallet while shopping.”可知,微信支付很方便。故选A。 二、 21.A 22.C 23.B 24.D 25.A 26.C 27.A 28.B 29.A 30.B 31.C 32.B 33.A 34.C 35.D 【解析】本文讲述了早餐麦片的发明者Will Keith Kellogg的故事,包括他的创业历程和对社会的贡献。 21.句意:如果你吃了麦片,你并不孤单。 alone独自的;lazy懒惰的;sick生病的;careless粗心的。根据“Millions of people eat breakfast cereal every day.”可知,吃麦片的人很多,A项符合。故选A。 22.句意:它始于一个叫Will Keith Kellogg的人。 finished完成;worked工作;started开始;filled填满。根据后文Will发明麦片的故事,此处应表示“麦片始于他”。故选C。 23.句意:他在疗养院获得了第一份工作。 gift礼物;job工作;prize奖品;name名字。根据“Will worked hard”可知,此处指工作。故选B。 24.句意:Will努力工作,最终成为了疗养院的经理。 normally通常;probably可能;recently最近;finally最终。根据“worked hard”和晋升的逻辑可知,此处指最终成为了疗养院的经理。故选D。 25.句意:疗养院的一个大问题是病人的食物。 problem问题;change改变;chance机会;reason原因。后文提到食物需要健康和美味,说明这是一个需要解决的问题。故选A。 26.句意:患者需要健康的食物,但食物美味也很重要。 traditional传统的;wrong错误的;healthy健康的;expensive昂贵的。根据常识可知,疗养院的病人需要健康的食物。故选C。 27.句意:Will试图找到一个好办法来代替面包,但进展不太顺利。 way方法;deal交易;reply回复;competition竞争。根据“… to take the place of bread”的语境可知,此处指代替面包的方法。故选A。 28.句意:当它被擀平时,它变成了又大又薄的薄片。 looked for寻找;turned into变成;dealt with处理;gave out分发。小麦经过加工“变成”薄片,B项符合。故选B。 29.句意:他让他的兄弟把这些薄片端给病人,他们很喜欢它们! serve端上;provide提供;remind提醒;try尝试。根据“they loved them”可知,此处指把这些薄片端给病人食用。故选A。 30.句意:他们非常喜欢它们,甚至在离开疗养院后也想吃这些薄片。 since自从;after在……之后;while当……时;or或者。此处指喜爱这些薄片的程度,指在离开疗养院后也想吃这些薄片。故选B。 31.句意:于是Will开始了新的业务——销售包装好的早餐麦片。 housework家务;agreement协议;business业务;discussion讨论。销售麦片属于“业务”。故选C。 32.句意:不久,Will的早餐麦片在其他国家也很受欢迎。 crazy疯狂的;popular流行的;fresh新鲜的;modern现代的。销售到其他国家,应是说明早餐麦片受欢迎。故选B。 33.句意:他的生意帮他赚了很多钱,但他没有留着这些钱。 His他的;Her她的;My我的;Your你的。此处指Will的生意,His符合。故选A。 34.句意:他还用这笔钱帮助了其他几个组织。 fix修理;introduce介绍;help帮助;raise筹集。根据“He used much of it to help children.”以及“He also used the money to…several other organizations.”的语境可知,此处指他用钱帮助儿童和其他几个组织。故选C。 35.句意:然而,他的发明一直很出名。 Anyway无论如何;Also也;Besides此外;However然而。根据“Will Keith Kellogg died in 1951…his invention is always famous.”的语境可知,此处句意发生了转折,However符合。故选D。 三、 36.B 37.D 38.F 39.A 40.G 【解析】本文是A与B关于星空的对话,两人围绕星星、行星以及月球展开交流,还表达了对成为宇航员、探索火星的向往。 36.根据“B: No, the North Star is smaller. That’s actually Jupiter—it looks bigger because it’s a planet.”可知,B用“No”否定回应,并指出那颗星实际是木星而非北极星,说明A的问题是询问那颗亮星是否为北极星。选项B“它是北极星吗?”符合语境。故选B。 37.根据“B: Stars twinkle because their light passes through Earth’s atmosphere before we see it.”可知,B解释了星星闪烁的原因(光线穿过地球大气层),结合前文对话涉及“星星”和“行星”的区别,说明A的问题是询问星星闪烁而行星不闪烁的原因。选项D“为什么星星会闪烁而行星不会?”符合语境。故选D。 38.根据“B: That’s the Big Dipper! If you follow its pointer stars, you’ll find the North Star.”可知,B回答了“那是北斗七星”,而北斗七星的外形像勺子,说明A的问题是询问那组勺子形状的星星是什么。选项F“那组像勺子形状的星星是什么?”符合语境。故选F。 39.根据“B: Yes! That reddish one over there. Mars is smaller than Earth but colder.”可知,B用“Yes”肯定回应,并指出了火星的位置(那边发红的那颗)和特点,说明A的问题是询问现在是否能看到火星。选项A“我们现在能看到火星吗?”符合语境。故选A。 40.根据“A: I wish I could be an astronaut!”以及“B: Me too!”可知,A和B都表达了想成为宇航员的愿望,此处需要延续对太空探索的向往。选项G“也许有一天我们能在火星上行走。”符合语境。故选G。 四、 A 41.D 42.D 43.C 44.B 【解析】本文主要介绍了数字不仅仅是数字,它们有不同的文化含义,作者为我们介绍了各地的幸运数字和和不幸数字。 41.细节理解题。根据“People in Sweden think all good things come in threes...People in South Korea and Italy think the same way.”可知瑞典人、韩国人和意大利人都认为3是一个幸运的数字。故选D。 42.细节理解题。根据“How about the number 13?”可知作者是通过一个问题引出数字13。故选D。 43.推理判断题。根据“People in Sweden think all good things come in threes...People in South Korea and Italy think the same way.”可知意大利人认为3是一个幸运数字,所以意大利的简喜欢给三个人拍照;根据“In Norway, it’s a lucky number, too”可知在挪威,9也是一个幸运数字,所以挪威的贝拉很高兴收集了九架模型飞机。故选C。 44.篇章结构题。通读全文可知,第一段引出话题;第二至第五段分别介绍了各地的幸运数字和和不幸数字。故文章结构是总分结构。故选B。 B 45.B 46.B 47.D 48.C 【解析】本文是一篇说明文。文章主要介绍了面部检测技术进入广告领域的应用、人们对此的不同看法,表明其广泛应用尚需时间。 45.细节理解题。根据第一段“Facial recognition technology is widely used today. For example, police use it to search for bad guys.”可知,人脸识别技术能帮助警察搜寻坏人。故选B。 46.细节理解题。根据倒数第二段“Pam Dixon, the head of a privacy group, is one of them. She thinks the strange actions may cause something unfair.”可知,帕姆·迪克森反对使用面部检测技术是因为她认为这可能会导致一些不公平的事情。故选B。 47.细节理解题。根据第三段“Such systems are going through tests in a small number of stores.”可知,面部检测技术正在少数商店进行测试,所以在被广泛使用之前可能还需要一些时间。故选D。 48.最佳标题题。本文主要围绕面部检测技术进入广告领域展开,介绍了其在广告领域的应用、支持者和反对者的观点等;选项C“面部探测技术进入广告领域”既点明核心技术“面部探测技术”,又涵盖其“进入广告行业”的核心事件,符合全文主旨,为最佳标题。故选C。 C 49.D 50.C 51.C 52.D 53.C 【解析】本文主要介绍了世界各地正在建设的智能校园,以及不同大学智能校园的高科技功能和相关情况。 49.细节理解题。根据“Their high-tech features (特性) help students learn more effectively (有效地) and safely, as well as bring convenience (便利) to teachers.”可知,智能校园能带来效率、安全和便利,没提到独立。故选D。 50.细节理解题。根据“At Staffordshire University in the UK, many students enjoy talking to Beacon and asking it questions.”可知,Beacon能回答学生的问题。故选C。 51.细节理解题。根据“Amazon also has smart campus products. Alexa, the company's voice-activated (声控的) smart assistant”可知,Alexa是亚马逊创造的。故选C。 52.细节理解题。根据“But universities have control over their estate (财产). They own all the buildings... so they can become like a living lab”可知,因为大学拥有所有的建筑。故选D。 53.篇章结构题。第一段总述智能校园的情况,第二、三、四段分别举例介绍不同大学的智能校园相关情况,第五段是关于在大学测试智能技术的原因。故选C。 D 54.B 55.B 56.B 57.C 58.B 【解析】本文是说明文。文章围绕过去几十年媒体领域的变革展开,客观介绍了传统媒体的衰落、数字媒体的兴起及特点、广告行业的适应变化,以及传统媒体的转型策略,旨在向读者清晰阐述媒体格局的转变及发展趋势。 54.细节理解题。根据“The media landscape has undergone a dramatic transformation over the past few decades ... However, with the rise of the internet and digital technology, these platforms now face unprecedented challenges.”可知,报纸、电视等传统媒体衰落的主要原因是互联网和数字媒体的兴起。故选B。 55.细节理解题。根据“Social media platforms like Facebook, Twitter, and Instagram have become primary sources of news for many users ... However, this speed has also led to challenges, such as the spread of misinformation and ‘fake news’”可知,社交媒体作为新闻来源的一个挑战是虚假信息和“假新闻”的传播。故选B。 56.细节理解题。根据“Unlike traditional broadcast networks, these services offer on-demand content, allowing viewers to watch what they want, when they want”可知,流媒体服务发展的推动因素是其能提供点播内容。故选B。 57.细节理解题。根据“The advertising industry has also evolved dramatically ... Advertisers are increasingly leveraging data analytics to target specific demographics, making digital ads more effective and personalized”可知,广告行业通过利用数据分析针对特定人群投放广告,来适应媒体变革。故选C。 58.细节理解题。根据“Despite these changes, traditional media is not disappearing entirely. Instead, many organizations are adapting by integrating digital strategies.”可知,传统媒体公司通过将数字策略与其现有模式相结合来保持相关性。故选B。 E 59.C 60.E 61.G 62.A 63.D 【解析】本文主要介绍了电子书的发展、优势和劣势。 59.根据前文“Some people often read e-books on personal computers or e-book readers.”可知,此处应是补充人们阅读电子书的其他设备情况。选项C“并且一些人喜欢在他们的手机上阅读电子书”符合语境。故选C。 60.根据前文“With the development of the Internet”以及后文“This is why the e-book business is rising quickly.”可知,此处应是互联网发展对电子书的影响。选项E“知识和许多问题的答案主要来自电子书”符合语境。故选E。 61.根据前文“E-books have many advantages. First of all, they save time.”可知,此处应是介绍列举电子书的优势。选项G“我们不需要去书店买书”符合语境。故选G。 62.根据前文提到电子书优势,以及后文“Some e-books cost us little money”可知,此处应是另一个关于省钱的优势——省钱。选项A“第二,电子书省钱”符合语境。故选A。 63.根据“They need a personal computer, a mobile phone or an e-book reader, and the information can be lost if the reader’s computer doesn’t support its file format”可知,他们需要个人电脑、手机或电子书阅读器,如果阅读器的电脑不支持其文件格式,信息可能会丢失,这是在介绍其缺点,选项D“但电子书也有一些缺点”符合语境,故选D。 五、 64.a 65.found 66.using 67.to do 68.easier 69.information 70.know 71.After 72.with 73.telling 【解析】本文讲述了应用程序(Apps)如何在日常生活,特别是餐饮、购物和住宿方面,帮助我们避免不愉快的经历,通过提供信息和评论来改善用户体验。 64.句意:也许你去了一家食物难以下咽的餐厅。此处表泛指,且“restaurant”以辅音音素开头,应用不定冠词a修饰。故填a。 65.句意:或者你订了一家酒店,后来发现房间一点也不像广告上说的那样。根据“and”可知,此处与“booked”并列,应用过去式found。故填found。 66.句意:我们可以通过应用程序来做到这一点。介词by后接动名词using作宾语。故填using。 67.句意:你可以使用应用程序来做几乎任何事情。use sth. to do sth.“用某物做某事”,为固定搭配。故填to do。 68.句意:应用程序让你的生活更加轻松。make sth.+adj.表示“使某物……”,much后接形容词的比较级easier。故填easier。 69.句意:如果你想了解某家商店或酒店的信息,你可以使用评论应用程序。information“信息”,为不可数名词,作宾语。故填information。 70.句意:评论应用程序帮助我们在付款前了解有关服务和产品的信息。help sb. do sth.“帮助某人做某事”,为固定短语。故填know。 71.句意:你去餐厅用餐后,可以用其中一个应用程序发送评论。根据“...you go to a restaurant, you can send a review...”可知, 在餐厅用餐之后才会有评论,连词after“在……之后”符合语境,句首单词首字母应大写。故填After。 72.句意:你去餐厅用餐后,可以用其中一个应用程序发送评论。根据“...send a review...one of your Apps.”可知,此处指用其中一个应用程序发送评论,应用介词with表示使用具体的工具。故填with。 73.句意:如果你喜欢你住过的一家酒店,你可以花几分钟告诉别人它很棒。spend time doing sth.“花费时间做某事”,为固定短语。故填telling。 六、 74.invented 75.widely 76.information 77.easy 78.an 79.are 80.and 81.seconds 82.to 83.get 【解析】本文主要讲述了二维码的发明以及在中国的使用。 74.句意:这个特殊的代码是1994年由一家日本公司发明的。此处指二维码的来源,invent“发明,创造”符合语境,主语This special code和动词invent之间是被动关系,结合was,使用一般过去时的被动语态“was+过去分词”,故填invented。 75.句意:它现在在中国被广泛使用。根据“It’s...used in China now.”可知,空处应使用副词修饰动词,wide的副词形式widely“广泛地”符合语境,描述二维码在中国被广泛使用。故填widely。 76.句意:二维码被用于保存信息。此处描述二维码的作用,根据“They are also used for storing pictures.”和“If you want to get the information in it”可知,二维码是用来保存信息和图片的,不可数名词information“信息”符合语境,故填information。 77.句意:使用二维码很简单。根据“…and then you can get it easily”可知,二维码很容易使用,is之后跟形容词作表语。形容词easy“容易的”符合语境。故填easy。 78.句意:如果你想获得它里面的信息,只要拿出你的手机,用一个应用程序扫码,然后你就可以很容易地得到它。根据“…and scan the code with...app”可知,此处泛指一个应用程序,且app的发音以元音音素开头,故填an。 79.句意:到处都有二维码。根据“There...QR codes everywhere.”可知,此处为there be句型,be动词的选择遵循“就近原则”,主语codes是复数,时态是一般现在时。故填are。 80.句意:它们在电视和因特网上。根据“They are on TV...the Internet.”可知,此处介绍二维码出现的地方,横线处表并列,应用连词 and连接。故填and。 81.句意:当机器扫描车票上的码时,车票主人和火车的信息将在几秒钟内出现在屏幕上。结合备选词汇,此处表示在几秒之内二维码的信息就会显现,可数名词second“秒”符合语境。a few修饰可数名词复数,故填seconds。 82.句意:最近,在一些城市中,带有二维码的特殊卡片被介绍给老年人。be introduced to sb意为“被介绍给某人”,为固定短语。故填to。 83.句意:如果他们迷路了,人们可以通过扫描卡片上的码知道他们的名字、地址和他们家庭成员的电话号码。固定词组get lost意为“迷路”,且文章的时态是一般现在时,主语为they,谓语动词用原形。故填get。 七、 84. I’m afraid 【解析】根据中英文对照可知,空处缺“恐怕”,“恐怕”在英语中通常为“I’m afraid”,这是一种常见的口语表达,用于委婉地表示担忧或不好的消息,其后可跟that从句。故填I’m;afraid。 85. It is hard/difficult to believe 【解析】根据句意可知,此处表达“很难相信……”,可以用固定句型“It is +形容词+ to do sth.”,其中“it”作形式主语,真正的主语是后面的动词不定式“to believe…” ,“hard”和“difficult”都有“困难的”意思,在这里都可以使用。故填It;is;hard/ difficult;to;believe。 86. In my opinion 【解析】in one’s opinion表示“在某人看来”,介词短语;汉语意思里的“我”,此处应用my;in位于句首,首字母大写。故填In;my;opinion。 87. don’t allow me to 【解析】allow sb. to do sth“允许某人做某事”,是固定用法,主语“My parents”是复数,且描述的是日常的规则,用一般现在时态,因此助动词用“don’t”,“allow”用原形;me“我”,作宾语。故填don’t;allow;me;to。 88. great deal 【解析】由中英文对比可知,缺少“许多”;结合所给空,此处应用短语a great deal of表示。故填great;deal。 89. want to buy from 【解析】want to do sth“想要做某事”,助动词Do后跟动词原形;buy“买”;from“从”,介词。故填want;to;buy;from。 90. take up 【解析】对照中英文可知,设空处可以用动词短语take up“占用”表达,“won’t”接动词原形。故填take;up。 91. a waste throw away 【解析】“such + a/an + 可数名词单数”表示“如此……的一个……”,“waste”作名词时是可数名词,意为“浪费”;“throw sth away”是固定短语,意为“扔掉某物”,“to”后接动词原形。故填a waste;throw;away。 92. how they can 【解析】how“怎样”,引导宾语从句,且从句为陈述句语序;they“他们”,作从句主语;can“能够”,为情态动词,后跟动词原形。故填how;they;can。 93. It strange to finish 【解析】对某人来说做某事是……的:it is/was adj. for sb. to do sth.,it作形式主语,真正的主语是动词不定式;奇怪的:strange,形容词作表语;完成:finish。故填It;strange;to;finish。 八、94. Hello everyone. I am Li Hua, and I am delighted to share our group’s project on designing a campus smart robot. Our robot is designed to help with tasks like cleaning, guiding visitors, and delivering small items. It has sensors to avoid obstacles and a friendly voice to interact with people. During the project, we faced several challenges. First, programming the robot to navigate smoothly was difficult. We solved this by testing different algorithms and improving the code step by step. Second, the robot sometimes got stuck in tight spaces. We redesigned its wheels to make it more flexible. Through this project, I learned the importance of teamwork and persistence. We also gained valuable skills in robotics and problem-solving. It was a rewarding experience, and we are proud of our final product. Thank you for listening. [总体分析] ①题材:本文是一篇发言稿; ②时态:时态主要为“一般过去时”和“一般现在时”; ③提示:写作要点已明确,包括介绍设计的机器人、项目中遇到的困难及解决办法,以及个人的收获。考生应确保这些要点都得到充分阐述,并适当添加细节以增强文章的可读性和连贯性。 [写作步骤] 第一步,表明写作意图。通过“I am delighted to share our group’s project on designing a campus smart robot.”直接引出要介绍的项目主题; 第二步,具体阐述写作内容。首先,介绍设计的机器人。可以描述机器人的外观、功能等特点,如它能够执行哪些任务,如何为校园生活带来便利;接着,讲述项目进行中遇到的困难及解决办法。可以提及在设计、编程或测试过程中遇到的问题,以及小组是如何通过合作、查阅资料或寻求帮助来克服这些困难的;最后,分享个人的收获。可以谈谈参与这个项目对自己在技能、团队合作或问题解决能力方面的提升; 第三步,书写结语。通过分享个人的积极体验和收获,隐含地鼓励读者参与类似的项目式学习活动。 [亮点词汇] ①designed to旨在,设计用于 ②avoid obstacles避开障碍物 ③interact with与……互动 ④faced challenges面临挑战 ⑤step by step一步一步地 [高分句型] ①Our robot is designed to help with tasks like cleaning, guiding visitors, and delivering small items. (被动语态的运用,以及“like+动名词短语”作举例说明) ②We solved this by testing different algorithms and improving the code step by step. (介词短语“by+动名词短语”作方式状语) ③It was a rewarding experience, and we are proud of our final product. (并列句的运用,以及“be proud of”短语的使用) ( 1 / 1 )学科网(北京)股份有限公司 学科网(北京)股份有限公司 $ 2025-2026学年上学期八年级英语单元复习提升练(外研版2024) Unit 4 Digital life单元知识综合检测试题 一、单项选择 1.I saw him _________across the street. A.ran B.run C.to run D.was running 2.Today, elephants are in great danger. We must ________ them and not buy things made of ivory. A.draw B.save C.visit D.catch 3.—Did you go fishing with ________ yesterday? —No. I went by myself. ________ was busy. A.anyone; Anyone B.anyone; Everyone C.everyone; Everyone D.everyone; Anyone 4.—Why was Mary so excited when Tom found a “real book”? — _______. A.12 dollars B.On the Internet C.At the bookstore D.Because she hasn’t met a real book for long 5.—How _______! There are no workers in the bank. —It’s the first self-service bank in China. A.strange B.scary C.boring D.busy 6.Mike was so tired that he _______ visiting the museum today. A.looked forward to B.paid attention to C.gave up on D.took care of 7.—We are middle school students now. To plan time is to _______ time. —That’s right. Time is important. A.save B.pay C.use D.spend 8.Don’t _______ rubbish everywhere. We should keep clean in the park. A.take B.throw C.post D.give 9.Now digital payment makes our life very _______. I love it. A.friendly B.boring C.difficult D.convenient 10.To Mr Black’s joy, the student made great _______ this term. A.conversation B.preparation C.suggestion D.progress 11.QR codes are ________ used for payment now, which is convenient for everyone. A.widely B.quickly C.carefully D.bravely 12.—Next month we’re going ________ as soon as the holiday begins. —Sounds good! A.somewhere interesting B.interesting somewhere C.anywhere interesting D.interesting anywhere 13.We’re tired. Let’s have a _________ rest. A.ten minutes B.ten-minutes C.ten-minute D.ten minute’s 14.More and more people learn the importance of labor (劳动) education. It is good for students’ ________. A.stress B.development C.situation D.decision 15.The ________ of the high-speed railway (高铁) makes it easier for people to travel around. A.relation B.importance C.development D.situation 16.—Tik tok (抖音) and Wechat are ________ used in our everyday life. —Exactly, but we should use them ________. A.widely ; wisely B.wide ; wisely C.wise ; widely D.wisely ; wide 17.I learned to look after myself when I traveled alone. It was a great ________ for me. A.advantage B.service C.experience D.programme 18.Relying too heavily _________ AI might do harm to people’s thinking abilities. A.of B.with C.on D.for 19.—My ________ is to be an astronaut when I grow up. —I believe you can make it come true if you try your best. A.example B.problem C.mistake D.dream 20.You needn’t take your wallet while shopping. It’s ________ to pay on WeChat. A.convenient B.helpful C.comfortable D.polite 二、完形填空 Did you have cereal (麦片) for breakfast this morning? If you did, you’re not 21 . Millions of people eat breakfast cereal every day. It 22 with a man called Will Keith Kellogg. Will was born on April 7, 1860 in the USA.He got his first 23 at a sanitarium (疗养院). Will worked hard and 24 became the manager of the sanitarium. His brother, John, was a doctor there. One big 25 at the sanitarium was the patients’ food. The patients needed 26 food, but it was also important that the food should be delicious. Will tried to find a good 27 to take the place of bread, but it wasn’t going very well. Then, by accident, Will found something great. He cooked some wheat for a long time. As it was rolled out (擀平), it 28 large and thin flakes (薄片). He asked his brother to 29 the flakes to the patients, and they loved them! They liked them so much that they wanted to eat the flakes even 30 they left the sanitarium. So Will started new 31 —selling packaged breakfast cereal. Before long, Will’s breakfast cereal was 32 in other countries, too. Will did more than just selling breakfast cereal. 33 business helped him make a lot of money, but he didn’t keep the money. He used much of it to help children. He also used the money to 34 several other organizations. Will Keith Kellogg died in 1951. 35 , his invention is always famous. He is really a good inventor! 21.A.alone B.lazy C.sick D.careless 22.A.finished B.worked C.started D.filled 23.A.gift B.job C.prize D.name 24.A.normally B.probably C.recently D.finally 25.A.problem B.change C.chance D.reason 26.A.traditional B.wrong C.healthy D.expensive 27.A.way B.deal C.reply D.competition 28.A.looked for B.turned into C.dealt with D.gave out 29.A.serve B.provide C.remind D.try 30.A.since B.after C.while D.or 31.A.housework B.agreement C.business D.discussion 32.A.crazy B.popular C.fresh D.modern 33.A.His B.Her C.My D.Your 34.A.fix B.introduce C.help D.raise 35.A.Anyway B.Also C.Besides D.However 三、补全对话 A: Look at that bright star! 36 B: No, the North Star is smaller. That’s actually Jupiter—it looks bigger because it’s a planet. A: Wow! 37 B: Stars twinkle because their light passes through Earth’s atmosphere before we see it. A: 38 B: That’s the Big Dipper! If you follow its pointer stars, you’ll find the North Star. A: Why does the Moon look bigger tonight? B: It’s a supermoon! The Moon is at its closest point to Earth. A: 39 B: Yes! That reddish one over there. Mars is smaller than Earth but colder. A: I wish I could be an astronaut! B: Me too! 40 A.Can we see Mars now? B.Is it the North Star? C.Scientists believe humans will land on Mars within 20 years. D.Why do stars twinkle but planets don’t? E.What makes Mars look red? F.What’s that group of stars shaped like a spoon? G.Maybe we’ll walk on Mars someday. 四、阅读理解 A ①Numbers are not just numbers. They have cultural meanings. Let’s see some of the lucky and unlucky numbers across the world. ②◆The number 3 People in Sweden think all good things come in threes. For example, there are three kinds of medals in a game. People in South Korea and Italy think the same way. But people in Japan and Vietnam have a different idea. They don’t like taking photos when there are only three people. They think death will come for the person in the middle. ③◆The number 8 It is a lucky number in most countries. This number is very welcome among Chinese people because it has the similar pronunciation to “Fa”. The Beijing Summer Olympics started at 8:00 pm on August 8th, 2008. Eight is also a lucky number in Japan. But it’s different in Bulgaria. People there think it can bring them bad luck. ④◆The number 9 In China, it’s a lucky number. It has the same pronunciation as “Jiu”, meaning everlasting (永恒的). In Norway, it’s a lucky number, too. There are many stories about it. But people in Japan don’t like it. Why? Because when they say it in Japanese, it’s just like another word “Ku”. ⑤◆The number 13 How about the number 13? It’s an unlucky number in many countries, like Norway, Sweden and the UK. Lots of bad things happened on the 13th in history. However, in Italy, 13 is a lucky number. People think 13 can help them live a happy life. 41.Which countries think of the number three as a lucky number? A.Japan and Vietnam. B.South Korea and Japan. C.Vietnam and Sweden. D.South Korea and Sweden. 42.How does the writer start the text about the number 13? A.By giving an example. B.By telling a story. C.By providing a background D.By asking a question. 43.Which of the following is right according to the text? ①Jane in Italy loves taking photos of three people. ②Peter in Bulgaria is very happy to have eight balls. ③Bella in Norway is glad to collect nine model planes. ④John in Sweden would like to have a party on June 13. A.③④ B.②④ C.①③ D.①④ 44.How is the text organized? (①= Paragraph 1, ②= Paragraph 2, …) A. B. C. D. B Facial recognition technology (人脸识别技术) is widely used today. For example, police use it to search (搜寻) for bad guys. Most people use it to unlock phones or doors. It can also be used for payment. Now, a similar technology, known as facial detection (探测), is entering a new field: the business of advertising. Such systems are going through tests in a small number of stores. There are two kinds of facial detection systems. One facial detection system can judge a person’s “happiness” or “fear” level. That helps businesses see how people feel as they look at products (产品) of advertisements in the store. Another system can detect whether someone is wearing eyeglasses or not. If so, stores can send advertisements for new glasses to him. Facial detection technology is also placed inside some large advertising boards. Cameras in those boards can detect information like people’s ages and five levels of feelings—from “very happy” to “very unhappy”. Supporters of the technology say it could improve buyers’ experience by showing products they might like or by offering them products at lower prices. Some are against the idea of using such systems. Pam Dixon, the head of a privacy (隐私) group, is one of them. She thinks the strange actions may cause something unfair. For example, a business could raise the price of a product according to a person’s age and feelings. However, one store testing the technology explained they wouldn’t store people’s information like names or ages. And the advertising board system maker said it didn’t keep any personal information or record any videos. 45.Which technology can help the police to search for bad guys? A.Facial detection technology. B.Facial recognition technology. C.Medical technology. D.Camera technology. 46.Pam Dixon is against the idea of using facial detection technology because ________. A.she thinks facial detection technology can not improve buyers’ experience B.she thinks using facial detection technology may cause something unfair C.she thinks facial detection technology can make people unhappy D.she thinks facial detection technology can make people spend less money 47.Which of the following statements is true about the facial detection technology? A.It can detect buyers’ names and record them. B.It is mainly used to store people’s information. C.It is mainly used to record videos. D.It may need some time before being widely used. 48.What is the best title of the passage? A.Facial Recognition Technology Entering a New Field B.Facial Recognition Technology Looking for Bad Guys C.Facial Detection Technology Going into the Advertising Field D.Facial Detection Technology Improving Buyers’ Experience C What will the schools in the future look like? Smart campuses (校园) are being built all over the world. Their high-tech features (特性) help students learn more effectively (有效地) and safely, as well as bring convenience (便利) to teachers. The University of British Columbia has built Canada’s first 5G-powered smart campus, according to The Star, a Canadian newspaper. The school worked with a tech company to build a 5G network across its campus. Its researchers can use the network to test 5G software (软件). At Staffordshire University in the UK, many students enjoy talking to Beacon and asking it questions. Beacon is an AI chatbot (聊天机器人) that was made by the university. It is like a personal helper for students. They can ask it questions, such as whether or not one of their classes is cancelled. Amazon also has smart campus products. Alexa, the company’s voice-activated (声控的) smart assistant, can be used to help teachers run their classes. For example, Alexa can remember the teacher’s classroom preferences (偏好), such as how bright the lights should be, and then change them. “Cities are so big, and there are so many players and stakeholders (利益相关者). It can be difficult. But universities have control over their estate (财产). They own all the buildings ... so they can become like a living lab,” said Gemma Ginty, a designer who is working on a smart campus development strategy (策略) for the University of Glasgow. 49.Which of the following can’t smart campuses bring to students and teachers? A.Effectiveness. B.Safety. C.Convenience. D.Independence. 50.What can Beacon do? A.It can test 5G software. B.It can teach students lessons. C.It can answer students’ questions. D.It can help teachers cancel classes. 51.Who created Alexa? A.The University of British Columbia. B.The Staffordshire University. C.Amazon. D.The University of Glasgow. 52.Why do people prefer to test smart technology in universities according to Gemma Ginty? A.Because they have real labs. B.Because they are like real cities. C.Because they have many stakeholders. D.Because universities own all of their buildings. 53.What is the structure of the passage? (P= Paragraph) A. B. C. D. D The media landscape has undergone a dramatic transformation over the past few decades. Traditional media, such as newspapers, radio, and television, once dominated how people consumed information and entertainment. However, with the rise of the internet and digital technology, these platforms now face unprecedented challenges. According to recent statistics, the global digital media market is expected to reach $350 billion by 2025, while print media continues to decline, with newspaper circulation dropping by nearly 50% since the early 2000s. Digital media has revolutionized how content is created, distributed, and consumed. Social media platforms like Facebook, Twitter, and Instagram have become primary sources of news for many users, especially younger generations. These platforms enable instant sharing of information, allowing news to spread virally within minutes. However, this speed has also led to challenges, such as the spread of misinformation and “fake news”, which traditional media outlets with established fact checking processes are less prone to. Another significant shift is the rise of streaming services like Netflix, Hulu, and Disney+, which have transformed how people watch television and movies. Unlike traditional broadcast networks, these services offer on-demand content, allowing viewers to watch what they want, when they want. This shift has led to a decline in traditional TV viewership, with younger audiences increasingly turning to streaming platforms for their entertainment needs. The advertising industry has also evolved dramatically. Digital advertising now accounts for over 50% of all advertising spending globally, surpassing traditional methods like TV commercials and print ads. Advertisers are increasingly leveraging data analytics to target specific demographics, making digital ads more effective and personalized. Despite these changes, traditional media is not disappearing entirely. Instead, many organizations are adapting by integrating digital strategies. For example, newspapers like The New York Times have shifted their focus to digital subscriptions, while TV networks are launching their own streaming services. This hybrid approach suggests that the future of media may not be a replacement of old by new, but rather a coexistence where each platform leverages its unique strengths. 54.What is the primary reason for the decline of traditional media like newspapers and television? A.Increased production costs B.The rise of digital media and the internet C.Decreased interest in news and entertainment D.Government regulations on media companies 55.Which of the following is a challenge associated with social media as a news source? A.Faster distribution of news B.Spread of misinformation and fake news C.Increased engagement with content D.Higher quality of journalistic standards 56.What has contributed to the growth of streaming services? A.The decline of movie theaters B.The availability of on-demand content C.The increase in traditional TV viewership D.The decrease in internet speeds 57.How has the advertising industry adapted to media changes? A.By focusing solely on print advertisements B.By reducing overall advertising budgets C.By using data analytics for targeted ads D.By eliminating digital advertising 58.What strategy are traditional media companies using to remain relevant? A.Completely abandoning digital platforms B.Integrating digital strategies with their existing models C.Relying exclusively on government support D.Ignoring changes in consumer behavior E Some people often read e-books on personal computers or e-book readers. 59 . At first, e-books were just for a certain group of readers and most of them were about only a few subjects. With the development of the Internet, 60 . This is why the e-book business is rising quickly. E-books have many advantages (优点). First of all, they save time. 61 . We can find the topic we want to know about on the Internet, and then we can quickly get many e-books on this topic. 62 . Some e-books cost us little money, and there are many thousands of e-books on the Internet. Besides, they can help to protect environment. We don’t need so many trees to make paper books. Also, e-books make reading more convenient. You can carry a whole library of hundreds of books with you in a small computer, mobile phones or any e-book reader, without worrying about their weight. 63 . They need a personal computer, a mobile phone or an e-book reader, and the information can be lost if the reader’s computer doesn’t support its file format (文件格式). However, e-books give us a new way of reading. That is really good. A.Second, e-books save money B.we can read paper books anywhere C.And some people like to read e-books on their mobile phones D.But e-books have certain disadvantages E.knowledge and answers to a lot of questions mainly come from e-books F.we need so many paper books G.We don’t need to go to a bookstore to buy books 五、短文填空 阅读短文,在空白处填入1个适当的单词或括号内单词的正确形式。 We’ve all had bad experiences with restaurants, stores, or hotels. Maybe you went to 64 restaurant that served terrible food. Perhaps you went to a store that had bad service. Or you booked (预定) a hotel and 65 (find) out later that the room was nothing like the ad. These days, we have a better chance of stopping these unpleasant surprises. We can do this by 66 (use) Apps. An App is a computer program on a smart phone. You can use Apps 67 (do) almost anything. In your daily life, Apps can help you play games and talk to friends. Apps make your life much 68 (easy). If you want to find some 69 (information) about a store or a hotel, you can use a review (评论) App. Review Apps help us 70 (know) something about services and products before we pay. The idea is very simple. 71 you go to a restaurant, you can send a review 72 one of your Apps. You can say anything you want. If you like a hotel that you stayed in, you can spend a few minutes 73 (tell) people that it was wonderful. If you think that the food in a restaurant was bad, then you can tell people not to eat there. Other people can use their Apps to read your reviews. 六、选词填空 从方框中选择合适的单词并用其适当形式填空 information  an  and  be  wide  easy  card  second  get  to  invent  year With the development of Internet technology, the two-dimensional code (二维码) is very popular among us. It’s also called the quick response code (QR code). This special code was 74 by a Japanese company in 1994. It’s 75 used in China now. QR codes are used for keeping 76 . They are also used for storing pictures. It is 77 to use a QR code. If you want to get the information in it, just take out your phone and scan (扫描) the code with 78 app, and then you can get it easily. Today, QR codes are popular in China. There 79 QR codes everywhere. They are on TV 80 the Internet. People have printed QR codes on Chinese train tickets since 2010. When a machine scans the code on the ticket, information of the ticket owner and the train will appear on the screen in a few 81 . Recently, special cards with QR codes are introduced 82 old people in some cities. If they 83 lost, people can know their names, addresses and telephone numbers of their family members by scanning the codes on the cards. How convenient the QR code is! 七、完成句子 84.此事恐怕还没有完。 that it’s not finished yet. 85.很难相信她只有九岁。 that she’s only nine. 86.在我看来,莉莉的计划是最棒的。 , Lily’s plan is the best. 87.我的父母不允许我抽烟。 My parents smoke. 88.你只需要观察其他玩家就能学到许多东西。 You can learn a of things just by watching other players. 89.你想从商店里买些肉吗? Do you some meat the store? 90.我知道你多么忙碌,我不会占用你太多的时间。 I know how busy you are and I won’t too much of your time. 91.把好的食物扔掉似乎太浪费了。 It seems such to good food . 92.他们正在思考怎样才能从洞里出去。 They are thinking about get out of the hole. 93.他两天之内就完成了这项工作,这有点儿奇怪。 was a little for him the work within two days. 八、书面表达 94.假设你是李华,你校英文报社新增了关于项目式学习的专栏,你所在小组刚完成的项目是“设计校园智能机器人”,请你代表小组向专栏投稿,介绍你们设计的机器人,项目进行中遇到的困难及解决办法,并分享你的收获。 注意: (1)词数80~100,开头已给出,不计入总词数; (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。 Hello everyone. I am Li Hua, and I am delighted to share our group’s project on designing a campus smart robot. __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ( 1 / 1 )学科网(北京)股份有限公司 学科网(北京)股份有限公司 $

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Unit 4 Digital life(综合检测)-2025-2026学年上学期八年级英语单元复习提升练(外研版2024)
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Unit 4 Digital life(综合检测)-2025-2026学年上学期八年级英语单元复习提升练(外研版2024)
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Unit 4 Digital life(综合检测)-2025-2026学年上学期八年级英语单元复习提升练(外研版2024)
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