Unit 4 Inventions（单元测试·深圳专用）英语沪教版2024八年级上册

2025-2026学年八年级上册英语单元测试（深圳专用） Unit 4·培优卷（参考答案） 1．C 2．B 3．D 4．A 5．A 6．B 7．D 8．C 9．C 10．B 11．B 12．C 13．D 14．D 15．C 16．D 17．C 18．C 19．B 20．A 21．C 22．A 23．D 24．B 25．A 26．B 27．F 28．C 29．E 30．D 31．F 32．C 33．B 34．D 35．E 36．lies 37．of 38．earlier 39．separately 40．according 41．brushed 42．to make 43．an 44．its 45．countries 46.范文Dear Eric, In modern China there are four great inventions. You must wonder something about them. Now let me tell you. They are the high-speed train, Alipay, bike-sharing and online-shopping.   The high-speed train can travel 300 kilometers an hour. And it is very quick and comfortable. Alipay is a type of payment which is very safe and convenient. People can use it to buy things by the mobile phone. As for bike-sharing, people can rent bikes anywhere. It is not only convenient but also green. The last one is online-shopping. Now because of online-shopping, we can shop at home. Online-shopping can also make it convenient and cheap for us to buy something. In my opinion, the most useful invention is bike-sharing. The reason is that when we use bike- sharing, there will be less private cars, so that we can protect the environment and save the money at the same time. We can also treat it as a way to do exercise. In a word, thanks to the four great new inventions, the life in China is getting more and more convenient. Welcome to China!                                                           Yours, Wang Ming 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：______________________ 2025-2026学年八年级上册英语单元测试（深圳专用） Unit 4·培优卷 学校:___________班级：___________姓名：___________分数：___________ （时间：70分钟，满分：75分） 第I 卷 （选择题） 一、完形填空（本大题共10小题，每小题1分，满分10分） 阅读下面短文，从短文后所给的 A、B、C、D 四个选项中选出能填入相应空白处的最佳选项。 Beep! Beep! Barcode（条形码）technology makes it faster and easier to buy things in stores. You’ve 1 seen the black-and-white zebra stripes （条纹） on every product. It has a history of over 50 years! On a Sunday afternoon in 1971, IBM engineer George Laurer 2 a code that could be printed on food labels（商标）. It became the basis for the Universal Product Code, which was 3 by many companies starting in 1973. Time has proved（证明） it to be a 4 invention. Today, barcodes are used over 6 million times every day. What 5 does a barcode contain （包含）? The place the product comes from, its price, expiration date （过期时间） and so on. It can also help record the 6 of products. For example, if there are 10 boxes of milk and a customer buys one, it will be recorded 7 the store owner knows there are nine boxes left. In the 1980s, libraries started using barcodes to keep records of their 8 . The next generation（一代） of barcodes, such as QR codes, can 9 more information. They can tell people 10 a product has allergens（过敏原） or it is organic （有机的） or not. This provides people with a greater level of trust in the products they buy. 1．A．truly B．hardly C．nearly D．really 2．A．put up with B．came up with C．end up with D．catch up with 3．A．invented B．sold C．created D．used 4．A．powerful B．strict C．similar D．humorous 5．A．information B．invention C．invitation D．situation 6．A．quality B．number C．weight D．price 7．A．when B．though C．because D．so that 8．A．students B．players C．books D．computers 9．A．start B．avoid C．hold D．cancel 10．A．how B．whether C．that D．where 二、阅读理解（40分） 第一节 阅读理解（共15小题，每小题1.5分，满分22.5分） 阅读下列短文, 从下面每小题所给的 A、B、C、D 四个选项中选出最佳选项。 A Benjamin Franklin came into the world on January 17, 1706. The family was a big one with several children. Ben went to school when he was 8. Although he did well in his study, there was not enough money for his education. So he left school after two years. But he never stopped learning. In 1742, he invented the famous Franklin stove. Before Ben invented the Franklin stove, people heated their homes with fire in the traditional fireplace (壁炉). Using such kind of fireplace was not good because most of the heat went into the chimney (烟囱). And it was also dangerous because the fire in the fireplace could set the house on fire. Ben came up with the idea of using the baffle (折流板) system to make the heat travel throughout the stove. The Franklin stove used less wood and was safer to heat the room. What’s more, Ben was interested in electricity. After many years of hard work, he finally had a plan to prove (证明) that lightning was electricity and he was successful at last in the kite experiment. Although he had many inventions in life, he never kept them to himself. He wanted to share them with people all over the world. 11．What can we know from the first paragraph? A．Ben went to school in 1716. B．Ben was born in a poor family. C．Ben was the only child of the family. D．Ben was not interested in inventing. 12．How did the invention of the Franklin stove help us? A．It helped us buy more warm houses. B．It helped us read more books. C．It helped us save wood and keep safer. D．It helped us save some time to heat. 13．What does the third paragraph tell us? A．Ben and his stove. B．Ben and his family. C．Ben’s hard life. D．Ben and electricity. 14．Which of the following is TRUE according to the passage? A．Ben kept his inventions to himself. B．Ben went to school for only a year. C．Ben did badly in his study. D．Ben did the kite experiment. 15．Why did the writer write the passage? A．To encourage us to write. B．To tell us to learn more at school. C．To tell us a famous inventor. D．To encourage us to invent something. B That future is almost here. “I think it’s going to happen. Without doubt, in ten years...and hopefully much, much faster,” said Sebastian Thrun in 2024. At that time, his young company was working on developing a flying car known as eVTOL, or electric Vertical Take-Off and Landing vehicle (车辆). Flying to work or school sounds unbelievable. Not only is it fun to fly, but “there would never be heavy traffic again, because the sky is very, very large,” says Thrun. He also thinks eVTOLs could be greener than common cars. “We go much faster, we go in a straight line, and we fly on less energy,” he says. So far, though, flying cars haven’t become successful as a product. Will that day come? There are still many problems to solve. Their high price means most people won’t be able to afford one. So, some companies are developing them as air taxis so that people could pay to ride. The main problem with flying cars is safety. Accidents in the air are dangerous to both the passengers and anyone on the ground beneath. To make eVTOLs safer, many developers are aiming to make them self-flying—no human pilot required. Another problem is space. Most planes need long runways to take off and land. Lifting straight up and down like a helicopter (直升机) solves this problem. But eVTOLs still need special spaces, called vertiports, for take-off and landing. Finding places to put these could be tricky, especially in crowded cities. But maybe some could stay on top of buildings. What do you think? Would you enjoy riding to school or visiting a friend in a self-flying taxi? Are flying cars a good idea, or should we find other ways to get around in the future? 16．What is Sebastian Thrun’s opinion about the future of flying cars? A．He thinks it will never happen in the future. B．He thinks it will happen in the next century. C．He is not sure about the future of flying cars. D．He believes it will happen in ten years and hopefully faster. 17．What does the underlined word “tricky” in paragraph 4 mean? A．Increased. B．Simple. C．Challenging. D．Involved. 18．Why are some companies developing flying cars as air taxis? A．To solve safety problems. B．To make them cheaper. C．To provide rides for people. D．To compete with common cars. 19．What is the probable structure of the passage? A． B． C． D． 20．What can we infer according to the passage? A．Flying cars can help to protect the environment. B．Most of the common human pilots will lose their jobs. C．Flying cars must be a success if the space problem is solved. D．Everyone will take a flying car to work or school in the future. C 3-D VR glasses This is a new arrival 3-D VR Shinecon Helmet Virtual(虚拟的) reality glasses. It supports many smart phone models with Android or IOS system. Put your phone into the VR glasses and enter the virtual reality world. You can enjoy the super big screen effect and 3-D videos. No need to go to cinemas. You can also play 3-D games with it. Specification(规格说明) Brand Name: Gtek 　　Size: 190 mm×135 mm×85 mm　　Weight: 500 g Lens(镜头): HD Optical Resin Augmented Lens　　     Lens Diameter(直径): 30 mm Phone Supported: Screen size from 3.5 to 6.0 inches, phone width less than 85 mm, length less than 160 mm 21．What kind of smart phones does the 3-D VR glasses support? A．Only those with Android system. B．Only those with IOS system. C．Those with Android or IOS system. D．Any kind of smart phones. 22．How do you use the 3-D VR glasses? A．By putting your phone into them. B．By putting them into your phone. C．By connecting them with your computer. D．By touching the screen of your phone. 23．According to the specification, what CANNOT we know? A．Brand name. B．Weight. C．Phone supported. D．Packing size. 24．Which of the following is TRUE according to the passage? A．You must go to cinemas if you want to use the 3-D VR glasses. B．You can use the 3-D VR glasses to play 3-D games. C．The 3-D VR glasses is about 190 grams in weight. D．If your smart phone is 200 millimetres in length, you can use the 3-D VR glasses. 25．Where is the passage mainly from? A．A shopping website. B．An introduction of 3-D VR games. C．An introduction of a movie. D．A poster of new smart phones. 第二节、阅读还原 （共5小题，每小题2分，满分10分） 阅读短文，从所给的选项中选出能填入空白处的最佳选项，使短文通顺、连贯。选项中有一项为多余选项。 阅读全文，并从下面六个句子里选择五个句子还原到原文里，使原文的意思完整、连贯。 Most of us think the telephone was invented(发明) by Alexander Graham Bell. 26 In fact, an Italian named Antonio Meucci was officially recognized(官方认定) as the inventor a few years ago. Who is Meucci and why wasn’t he known for his invention at the time? Antonio Meucci was born in Italy in 1808. He studied engineering and drawing. During his studies, Meucci started to do experiments with electricity(电). 27 When two places were connected with wire(线), people in those places could hear each other talk. In 1850, Meucci and his wife, Ester, moved to New York. Meucci was worried about his wife, because she had become very ill. 28 To solve this problem, he connected metal cables between his home and his workshop. This way, they could talk to each other conveniently. Meucci asked a group of people to see his new invention. They listened happily as the voice of a singer was heard through the wires. 29 Even worse, Meucci never applied for a patent(申请专利) on his invention. Meanwhile, Alexander Graham Bell was working on the same idea and in 1876 the patent for the telephone was given to him. In 2002, more than a century after Meucci’s death, his work was finally recognized by the government. 30 A．So Bell is known in the whole world. B．However, he wasn’t the first person to think of the idea. C．He needed to keep in touch with her at all times. D．He will now be known all over the world as the telephone’s inventor. E．Unluckily, only a few people knew this talk. F．He found that sound could travel through metal cables(电缆). 第三节、信息匹配 （共5小题，每小题1.5分，满分7.5分） 下面的材料A—F分别介绍了六个发明与创造，请根据以下五个人的情况，帮助他们选出想要的发明与创造。选项中有一项为多余项。 31 Sally often takes a banana to school for lunch. She often puts a banana in her bag in the morning, and when she opens the bag at noon, the banana looks as if someone drove a car over it. 32 Rose wants to know whether her breath smells nice or not, but it’s difficult to know, because it’s very hard to smell the air that comes out of her own mouth. 33 John used to have a watch that could tell him the time and temperature during the day. However, it doesn’t work these days and he wants to buy something that can be worn more easily. 34 It is reported that many people die as a result of breathing in smoke from wood-powered or coal-powered stoves while cooking. Anna wants to buy a cooker to avoid this problem. 35 Bruce often reads the news about food safety from newspapers, magazines or TV. It has great influences on people’s health. He wants to find something that can help him check whether the food is safe or not. A．A Special Watch It can not only tell you the right time and the temperature. It also has technology that can collect a lot of health data. It can record your every movement and even tell you whether you sleep well or not.B．Time & Temperature Glasses These special glasses show the time above your right eye and the temperature above your left eye. Wearing them is surely easier than wearing a watch, and you never have to guess the temperature.C． Smell This Smell This is useful for you to make sure your breath smells nice. Smell This covers your nose and your mouth, so it is easy to smell the air that comes out of your mouth.D．“Sol-4” Cooker The cooker is much “friendlier” than other cookers because it produces less smoke and the user would be less likely to have breathing illnesses from harmful smoke.E. Kuaisou The new chopsticks, called Kuaisou, are able to pick up a variety of reading materials on food freshness, acidity (酸性) and nutrients (营养物). They allow people to take food safety in their own hands through an app on smartphones.F．Banana Suitcase Are you worrying about the banana in your bag? If you put your banana in the Banana Suitcase, it can keep a banana safe, delicious, and looking like a banana! 第II 卷 （非选择题） 三、语法填空（共10小题，每小题1分，满分10分） 阅读下面短文，在空格处填入一个适当的词或使用括号中词语的正确形式填空。 Bi Sheng was born in the Song Dynasty. He lived in a small village that 36 (lie) in Huanggang today. He was a Chinese inventor 37 the world’s first movable type printing（活字印刷术）, with printing being one of the Four Great Inventions of Ancient China. The printing in China appeared many years 38 (early) than the printing in Germany. The technology is really important and useful. How did it work in the past? First of all, the clay（黏土）was made into movable types. Then words were engraved（雕刻） 39 (separate) onto the types. After that, the words were chosen and put in the right order in a box 40 (accord) to the text. Next, the workers 41 (brush) ink（墨水）onto the movable types. Finally, the types could be used 42 (make) different books again and again. The movable type printing plays 43 important role in Chinese culture. With 44 (it) help, Chinese culture spread around the world more quickly. At the same time, the movable type printing was widely used in the world. As a result, more and more culture communication among 45 (country) took place. 四、书面表达(15分) 46．假如你是王明，你的外国朋友Eric对中国的“新四大发明”很感兴趣，特地写信向你询问，请你根据以下信息提示，给他写一封信，向他介绍这四大发明的特点以及它们对生活的影响，并且告诉他自己觉得哪一个发明最有用，阐述理由。 提示： 1、短文应包括表格中的全部信息，条理清晰，行文连贯； 2、短文中不出现真实的人名和地名； 3、词数80-100, 开头和结尾已给出，不计入总词数。 Four Great New Inventions  四大发明 Features 特点 High-speed train 舒服，快捷，一小时 300 公里 Online-shopping 可以在家购物，方便，价格更实惠 Bike-sharing 单车可以在很多地方租用（rent） Alipay(支付宝) 更加安全、通过手机支付 Dear Eric, In modern China there are four great inventions. You must wonder something about them. ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Welcome to China! Yours, Wang Ming                                                            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 $$ 2025-2026学年八年级上册英语单元测试（深圳专用） Unit 4·培优卷 学校:___________班级：___________姓名：___________分数：___________ （时间：70分钟，满分：75分） 第I 卷 （选择题） 一、完形填空（本大题共10小题，每小题1分，满分10分） 阅读下面短文，从短文后所给的 A、B、C、D 四个选项中选出能填入相应空白处的最佳选项。 Beep! Beep! Barcode（条形码）technology makes it faster and easier to buy things in stores. You’ve 1 seen the black-and-white zebra stripes （条纹） on every product. It has a history of over 50 years! On a Sunday afternoon in 1971, IBM engineer George Laurer 2 a code that could be printed on food labels（商标）. It became the basis for the Universal Product Code, which was 3 by many companies starting in 1973. Time has proved（证明） it to be a 4 invention. Today, barcodes are used over 6 million times every day. What 5 does a barcode contain （包含）? The place the product comes from, its price, expiration date （过期时间） and so on. It can also help record the 6 of products. For example, if there are 10 boxes of milk and a customer buys one, it will be recorded 7 the store owner knows there are nine boxes left. In the 1980s, libraries started using barcodes to keep records of their 8 . The next generation（一代） of barcodes, such as QR codes, can 9 more information. They can tell people 10 a product has allergens（过敏原） or it is organic （有机的） or not. This provides people with a greater level of trust in the products they buy. 1．A．truly B．hardly C．nearly D．really 2．A．put up with B．came up with C．end up with D．catch up with 3．A．invented B．sold C．created D．used 4．A．powerful B．strict C．similar D．humorous 5．A．information B．invention C．invitation D．situation 6．A．quality B．number C．weight D．price 7．A．when B．though C．because D．so that 8．A．students B．players C．books D．computers 9．A．start B．avoid C．hold D．cancel 10．A．how B．whether C．that D．where 【答案】 1．C 2．B 3．D 4．A 5．A 6．B 7．D 8．C 9．C 10．B 【导语】本文主要讲述了条形码的发展和应用。 1．句意：你几乎可以在每种产品上看到黑白相间的斑马条纹。 truly真正地；hardly几乎不；nearly几乎；really真正地。根据“Barcode（条形码）technology makes it faster and easier to buy things in stores.”可知，此处表示几乎可以在每种产品上看到条形码。故选C。 2．句意：1971年一个星期天的下午，IBM工程师乔治·劳雷尔想出了一个可以印在食品标签上的代码。 put up with忍受；came up with想出；end up with以……告终；catch up with赶上。根据“IBM engineer George Laurer ...　 a code that could be printed on food labels”可知，是指想出了一个可以印在食品标签上的代码。故选B。 3．句意：它成为了通用产品代码的基础，从1973年开始被许多公司使用。 invented发明；sold卖；created创造；used使用。根据“It became the basis for the Universal Product Code”可知，它被很多公司使用。故选D。 4．句意：时间证明它是一个强有力的发明。 powerful强有力的；strict严格的；similar类似的；humorous幽默的。根据“Today, barcodes are used over 6 million times every day.”可知，这是一个强有力的发明。故选A。 5．句意：条形码包含了哪些信息？ information信息；invention发明；invitation邀请；situation情况。根据“The place the product comes from, its price, expiration date （过期时间） and so on.”可知，这些是条形码里包含的信息。故选A。 6．句意：它也能帮助记录产品的数量。 quality质量；number数量；weight重量；price价格。根据“For example, if there are 10 boxes of milk and a customer buys one, it will be recorded ... the store owner knows there are nine boxes left.”可知，是指记录产品的数量。故选B。 7．句意：例如，如果有十盒牛奶，一个顾客买了一盒，它将被记录下来，这样店主就知道还剩下九盒。 when当……时候；though虽然；because因为；so that以便。根据“it will be recorded ... the store owner knows there are nine boxes left.”可知，它被记录的目的是为了让店主知道产品剩余的数量，空处用so that引导目的状语从句。故选D。 8．句意：在20世纪80年代，图书馆开始用条形码记录他们的书。 students学生；players运动员；books书；computers电脑。根据“libraries”可知，图书馆用条形码记录书。故选C。 9．句意：下一代的条形码，如二维码，可以容纳更多的信息。 start开始；avoid避免；hold容纳；cancel取消。根据“more information.”可知，新一代条形码可以容纳更多信息。故选C。 10．句意：它们可以告诉人们产品是否有过敏原或它是否是有机的。 how如何；whether是否；that引导从句，无实际意义；where哪儿。根据“or not”可知，二维码可以告诉人们是否有过敏原或它是否是有机的，空处用whether引导宾语从句。故选B。 二、阅读理解（40分） 第一节 阅读理解（共15小题，每小题1.5分，满分22.5分） 阅读下列短文, 从下面每小题所给的 A、B、C、D 四个选项中选出最佳选项。 A Benjamin Franklin came into the world on January 17, 1706. The family was a big one with several children. Ben went to school when he was 8. Although he did well in his study, there was not enough money for his education. So he left school after two years. But he never stopped learning. In 1742, he invented the famous Franklin stove. Before Ben invented the Franklin stove, people heated their homes with fire in the traditional fireplace (壁炉). Using such kind of fireplace was not good because most of the heat went into the chimney (烟囱). And it was also dangerous because the fire in the fireplace could set the house on fire. Ben came up with the idea of using the baffle (折流板) system to make the heat travel throughout the stove. The Franklin stove used less wood and was safer to heat the room. What’s more, Ben was interested in electricity. After many years of hard work, he finally had a plan to prove (证明) that lightning was electricity and he was successful at last in the kite experiment. Although he had many inventions in life, he never kept them to himself. He wanted to share them with people all over the world. 11．What can we know from the first paragraph? A．Ben went to school in 1716. B．Ben was born in a poor family. C．Ben was the only child of the family. D．Ben was not interested in inventing. 12．How did the invention of the Franklin stove help us? A．It helped us buy more warm houses. B．It helped us read more books. C．It helped us save wood and keep safer. D．It helped us save some time to heat. 13．What does the third paragraph tell us? A．Ben and his stove. B．Ben and his family. C．Ben’s hard life. D．Ben and electricity. 14．Which of the following is TRUE according to the passage? A．Ben kept his inventions to himself. B．Ben went to school for only a year. C．Ben did badly in his study. D．Ben did the kite experiment. 15．Why did the writer write the passage? A．To encourage us to write. B．To tell us to learn more at school. C．To tell us a famous inventor. D．To encourage us to invent something. 【答案】11．B 12．C 13．D 14．D 15．C 【导语】本文是一篇记叙文。文章讲述了著名发明家本杰明·富兰克林的生平经历、重要发明及其分享发明的理念，展现了他在科学和发明领域的成就与精神。 11．细节理解题。根据第一段“there was not enough money for his education”可知，家里没有足够的钱供他上学，说明他家境贫困。故选B。 12．细节理解题。根据第二段“The Franklin stove used less wood and was safer to heat the room.”可知，富兰克林炉用更少的木材，且取暖更安全。故选C。 13．主旨大意题。根据第三段“What’s more, Ben was interested in electricity.”可知，富兰克林对电感兴趣，随后描述他通过风筝实验证明闪电是电的过程；因此，本段讲述了富兰克林与电的相关事情。故选D。 14．推理判断题。根据第三段“he finally had a plan to prove that lightning was electricity and he was successful at last in the kite experiment”可知，他终于想出了一个方案来证明闪电就是电。最终，他在风筝实验中取得了成功；据此可以推断，富兰克林做了风筝实验。故选D。 15．主旨大意题。综合全文可知，本文通篇围绕本杰明・富兰克林的生平、发明展开，核心是“介绍这位著名的发明家”。故选C。 B That future is almost here. “I think it’s going to happen. Without doubt, in ten years...and hopefully much, much faster,” said Sebastian Thrun in 2024. At that time, his young company was working on developing a flying car known as eVTOL, or electric Vertical Take-Off and Landing vehicle (车辆). Flying to work or school sounds unbelievable. Not only is it fun to fly, but “there would never be heavy traffic again, because the sky is very, very large,” says Thrun. He also thinks eVTOLs could be greener than common cars. “We go much faster, we go in a straight line, and we fly on less energy,” he says. So far, though, flying cars haven’t become successful as a product. Will that day come? There are still many problems to solve. Their high price means most people won’t be able to afford one. So, some companies are developing them as air taxis so that people could pay to ride. The main problem with flying cars is safety. Accidents in the air are dangerous to both the passengers and anyone on the ground beneath. To make eVTOLs safer, many developers are aiming to make them self-flying—no human pilot required. Another problem is space. Most planes need long runways to take off and land. Lifting straight up and down like a helicopter (直升机) solves this problem. But eVTOLs still need special spaces, called vertiports, for take-off and landing. Finding places to put these could be tricky, especially in crowded cities. But maybe some could stay on top of buildings. What do you think? Would you enjoy riding to school or visiting a friend in a self-flying taxi? Are flying cars a good idea, or should we find other ways to get around in the future? 16．What is Sebastian Thrun’s opinion about the future of flying cars? A．He thinks it will never happen in the future. B．He thinks it will happen in the next century. C．He is not sure about the future of flying cars. D．He believes it will happen in ten years and hopefully faster. 17．What does the underlined word “tricky” in paragraph 4 mean? A．Increased. B．Simple. C．Challenging. D．Involved. 18．Why are some companies developing flying cars as air taxis? A．To solve safety problems. B．To make them cheaper. C．To provide rides for people. D．To compete with common cars. 19．What is the probable structure of the passage? A． B． C． D． 20．What can we infer according to the passage? A．Flying cars can help to protect the environment. B．Most of the common human pilots will lose their jobs. C．Flying cars must be a success if the space problem is solved. D．Everyone will take a flying car to work or school in the future. 【答案】16．D 17．C 18．C 19．B 20．A 【导语】本文主要介绍了飞行汽车的前景以及优缺点。 16．细节理解题。根据第一段“Without doubt, in ten years...and hopefully much, much faster”可知，Sebastian Thrun相信飞行汽车将在十年内实现，并且有望更快。故选D。 17．词义猜测题。根据第四段“Lifting straight up and down like a helicopter (直升机) solves this problem...Finding places to put these could be tricky”和选项可推知，tricky指在城市中寻找垂直起降场地的困难性，与challenging“具有挑战性的”同义。故选C。 18．细节理解题。根据第三段“some companies are developing them as air taxis so that people could pay to ride”可知，企业将飞行汽车设计为空中出租车，旨在为公众提供付费搭乘服务。故选C。 19．篇章结构题。第一段引出话题；第二段阐述飞行汽车的优点；第三、四段谈论其面临的主要问题；第五段总结并提出思考。故选B。 20．推理判断题。根据第二段“He also thinks eVTOLs could be greener than common cars.‘We go much faster, we go in a straight line, and we fly on less energy,’”可知，飞行汽车在能耗等方面可能比普通汽车更环保，故可推断它有助于保护环境。故选A。 C 3-D VR glasses This is a new arrival 3-D VR Shinecon Helmet Virtual(虚拟的) reality glasses. It supports many smart phone models with Android or IOS system. Put your phone into the VR glasses and enter the virtual reality world. You can enjoy the super big screen effect and 3-D videos. No need to go to cinemas. You can also play 3-D games with it. Specification(规格说明) Brand Name: Gtek 　　Size: 190 mm×135 mm×85 mm　　Weight: 500 g Lens(镜头): HD Optical Resin Augmented Lens　　     Lens Diameter(直径): 30 mm Phone Supported: Screen size from 3.5 to 6.0 inches, phone width less than 85 mm, length less than 160 mm 21．What kind of smart phones does the 3-D VR glasses support? A．Only those with Android system. B．Only those with IOS system. C．Those with Android or IOS system. D．Any kind of smart phones. 22．How do you use the 3-D VR glasses? A．By putting your phone into them. B．By putting them into your phone. C．By connecting them with your computer. D．By touching the screen of your phone. 23．According to the specification, what CANNOT we know? A．Brand name. B．Weight. C．Phone supported. D．Packing size. 24．Which of the following is TRUE according to the passage? A．You must go to cinemas if you want to use the 3-D VR glasses. B．You can use the 3-D VR glasses to play 3-D games. C．The 3-D VR glasses is about 190 grams in weight. D．If your smart phone is 200 millimetres in length, you can use the 3-D VR glasses. 25．Where is the passage mainly from? A．A shopping website. B．An introduction of 3-D VR games. C．An introduction of a movie. D．A poster of new smart phones. 【答案】21．C 22．A 23．D 24．B 25．A 【导语】本文是一则3D虚拟眼镜的广告信息。 21．细节理解题。根据“It supports many smart phone models with Android or IOS system”可知，它支持许多安卓或IOS系统的智能手机型号，故选C。 22．细节理解题。根据“Put your phone into the VR glasses and enter the virtual reality world”可知，将手机放入VR眼镜，进入虚拟现实世界，故选A。 23．细节理解题。根据“Brand Name”“Weight”“Phone Supported”可知，我们不知道包装的尺寸，故选D。 24．细节理解题。根据“You can also play 3-D games with it.”可知，可以用3D虚拟眼镜玩3D游戏，故选B。 25．推理判断题。本文是一则3D虚拟眼镜的广告信息，由此可知会在购物网站上看到，故选A。 第二节、阅读还原 （共5小题，每小题2分，满分10分） 阅读短文，从所给的选项中选出能填入空白处的最佳选项，使短文通顺、连贯。选项中有一项为多余选项。 阅读全文，并从下面六个句子里选择五个句子还原到原文里，使原文的意思完整、连贯。 Most of us think the telephone was invented(发明) by Alexander Graham Bell. 26 In fact, an Italian named Antonio Meucci was officially recognized(官方认定) as the inventor a few years ago. Who is Meucci and why wasn’t he known for his invention at the time? Antonio Meucci was born in Italy in 1808. He studied engineering and drawing. During his studies, Meucci started to do experiments with electricity(电). 27 When two places were connected with wire(线), people in those places could hear each other talk. In 1850, Meucci and his wife, Ester, moved to New York. Meucci was worried about his wife, because she had become very ill. 28 To solve this problem, he connected metal cables between his home and his workshop. This way, they could talk to each other conveniently. Meucci asked a group of people to see his new invention. They listened happily as the voice of a singer was heard through the wires. 29 Even worse, Meucci never applied for a patent(申请专利) on his invention. Meanwhile, Alexander Graham Bell was working on the same idea and in 1876 the patent for the telephone was given to him. In 2002, more than a century after Meucci’s death, his work was finally recognized by the government. 30 A．So Bell is known in the whole world. B．However, he wasn’t the first person to think of the idea. C．He needed to keep in touch with her at all times. D．He will now be known all over the world as the telephone’s inventor. E．Unluckily, only a few people knew this talk. F．He found that sound could travel through metal cables(电缆). 【答案】26．B 27．F 28．C 29．E 30．D 【导语】本文主要是介绍电话的发明人除了众所周知的Bell，还有另一个人Meucci。 26．根据“Most of us think the telephone was invented(发明) by Alexander Graham Bell.”和“In fact, an Italian named Antonio Meucci was officially recognized(官方认定) as the inventor a few years ago.”可知很多人认为电话是Bell发明的，但实际上还有另一个人也发明了电话，中间是转折关系，选项B“然而，他不是第一个想到这个主意的人。”符合语境，故选B。 27．根据“When two places were connected with wire(线), people in those places could hear each other talk.”可知两个地方通过电缆连接，那些地方的人们可以听到彼此的谈话，选项F“他发现声音可以通过电缆传播。”符合语境，故选F。 28．根据“Meucci was worried about his wife, because she had become very ill”可知Meucci的妻子病了，他很担心，选项C“他需要随时与她保持联系。”符合语境，故选C。 29．根据“Even worse, Meucci never applied for a patent(申请专利) on his invention.”可知这里在说Meucci的发明的不利情况，选项E“不幸的是，只有一些人知道这次谈话。”符合语境，故选E。 30．根据“In 2002, more than a century after Meucci’s death, his work was finally recognized by the government.”可知Meucci的发明被政府认可了，那么他也是电话的发明者，选项D“他现在将以电话的发明者而闻名于世。”符合语境，故选D。 第三节、信息匹配 （共5小题，每小题1.5分，满分7.5分） 下面的材料A—F分别介绍了六个发明与创造，请根据以下五个人的情况，帮助他们选出想要的发明与创造。选项中有一项为多余项。 31 Sally often takes a banana to school for lunch. She often puts a banana in her bag in the morning, and when she opens the bag at noon, the banana looks as if someone drove a car over it. 32 Rose wants to know whether her breath smells nice or not, but it’s difficult to know, because it’s very hard to smell the air that comes out of her own mouth. 33 John used to have a watch that could tell him the time and temperature during the day. However, it doesn’t work these days and he wants to buy something that can be worn more easily. 34 It is reported that many people die as a result of breathing in smoke from wood-powered or coal-powered stoves while cooking. Anna wants to buy a cooker to avoid this problem. 35 Bruce often reads the news about food safety from newspapers, magazines or TV. It has great influences on people’s health. He wants to find something that can help him check whether the food is safe or not. A．A Special Watch It can not only tell you the right time and the temperature. It also has technology that can collect a lot of health data. It can record your every movement and even tell you whether you sleep well or not.B．Time & Temperature Glasses These special glasses show the time above your right eye and the temperature above your left eye. Wearing them is surely easier than wearing a watch, and you never have to guess the temperature.C． Smell This Smell This is useful for you to make sure your breath smells nice. Smell This covers your nose and your mouth, so it is easy to smell the air that comes out of your mouth.D．“Sol-4” Cooker The cooker is much “friendlier” than other cookers because it produces less smoke and the user would be less likely to have breathing illnesses from harmful smoke.E. Kuaisou The new chopsticks, called Kuaisou, are able to pick up a variety of reading materials on food freshness, acidity (酸性) and nutrients (营养物). They allow people to take food safety in their own hands through an app on smartphones.F．Banana Suitcase Are you worrying about the banana in your bag? If you put your banana in the Banana Suitcase, it can keep a banana safe, delicious, and looking like a banana! 【答案】31．F 32．C 33．B 34．D 35．E 【导语】本文介绍了五个人的情况以及六种发明创造的功能特点。 31．根据“puts a banana in her bag...banana looks as if someone drove a car over it”可知，Sally需要解决香蕉在包中被压坏的问题。选项F“Banana Suitcase”与之相符。故选F。 32．根据“wants to know whether her breath smells nice...hard to smell the air from her own mouth”可知，Rose需要检测口气的工具。选项C“Smell This”与之相符。故选C。 33．根据“watch that could tell time and temperature...wants something worn more easily”可知，John需要更易佩戴的替代品。选项B“Time & Temperature Glasses”与之相符。故选B。 34．根据“die from breathing smoke...wants a cooker to avoid this”可知，Anna需要无烟炊具。选项D“‘Sol-4’ Cooker”与之相符。故选D。 35．根据“wants to check whether food is safe”可知，Bruce需要检测食品安全的工具。选项E“Kuaisou”与之相符。故选E。     第II 卷 （非选择题） 三、语法填空（共10小题，每小题1分，满分10分） 阅读下面短文，在空格处填入一个适当的词或使用括号中词语的正确形式填空。 Bi Sheng was born in the Song Dynasty. He lived in a small village that 36 (lie) in Huanggang today. He was a Chinese inventor 37 the world’s first movable type printing（活字印刷术）, with printing being one of the Four Great Inventions of Ancient China. The printing in China appeared many years 38 (early) than the printing in Germany. The technology is really important and useful. How did it work in the past? First of all, the clay（黏土）was made into movable types. Then words were engraved（雕刻） 39 (separate) onto the types. After that, the words were chosen and put in the right order in a box 40 (accord) to the text. Next, the workers 41 (brush) ink（墨水）onto the movable types. Finally, the types could be used 42 (make) different books again and again. The movable type printing plays 43 important role in Chinese culture. With 44 (it) help, Chinese culture spread around the world more quickly. At the same time, the movable type printing was widely used in the world. As a result, more and more culture communication among 45 (country) took place. 【答案】 36．lies 37．of 38．earlier 39．separately 40．according 41．brushed 42．to make 43．an 44．its 45．countries 【导语】本文主要介绍了活字印刷术的发明时间、发明者、使用步骤以及它在文化交流中占据的地位。 36．lies 句意：他生活在如今位于黄冈的一个小村庄里。此处描述客观事实（村庄如今位于黄冈），应用一般现在时。主语 “a small village” 是第三人称单数，谓语动词 “lie”（位于）需用第三人称单数形式 “lies”。 37．句意：他是世界上第一个活字印刷术的中国发明者，印刷术是中国古代四大发明之一。根据“a Chinese inventor…the world’s first movable type printing”可知，此处指活字印刷术的发明者，应用介词of来表示所属关系。故填of。 38．句意：中国的印刷术比德国的印刷术出现得早很多年。根据“than”可知此处应用副词early的比较级earlier。故填earlier。 39．句意：然后把字分别刻在字模上。engraved为动词，应用separate的副词separately修饰动词。故填separately。 40．句意：然后，根据文本选择字词并按正确的顺序放在方框中。“according to” 是固定短语，意为 “根据、按照”，符合语境中 “依据文本排列文字” 的逻辑。故填 according。 41．句意：接下来，工人们在活字上刷墨水。结合语境可知句子应用一般过去时，谓语应用动词brush的过去式brushed。故填brushed。 42．句意：最后，这些类型可以一次又一次地用来制作不同的书。根据“make”和“different books”可知，制作不同的书是目的，应用动词make的不定式to make来作目的状语。故填to make。 43．句意：活字印刷在中国文化中占有重要地位。根据“plays…important role in”可知此处应用动词短语play an important role in表示“在……中起重要作用”。故填an。 44．句意：在它的帮助下，中国文化更快地传播到世界各地。help为名词，此处应用it的形容词性物主代词its来修饰名词。故填its。 45．句意：因此，各国之间的文化交流越来越多。根据“among”可知此处应用名词country的复数形式countries。故填countries。 四、书面表达(15分) 46．假如你是王明，你的外国朋友Eric对中国的“新四大发明”很感兴趣，特地写信向你询问，请你根据以下信息提示，给他写一封信，向他介绍这四大发明的特点以及它们对生活的影响，并且告诉他自己觉得哪一个发明最有用，阐述理由。 提示： 1、短文应包括表格中的全部信息，条理清晰，行文连贯； 2、短文中不出现真实的人名和地名； 3、词数80-100, 开头和结尾已给出，不计入总词数。 Four Great New Inventions  四大发明 Features 特点 High-speed train 舒服，快捷，一小时 300 公里 Online-shopping 可以在家购物，方便，价格更实惠 Bike-sharing 单车可以在很多地方租用（rent） Alipay(支付宝) 更加安全、通过手机支付 Dear Eric, In modern China there are four great inventions. You must wonder something about them. ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Welcome to China! Yours, Wang Ming                                                              【答案】例文： Dear Eric, In modern China there are four great inventions. You must wonder something about them. Now let me tell you. They are the high-speed train, Alipay, bike-sharing and online-shopping.   The high-speed train can travel 300 kilometers an hour. And it is very quick and comfortable. Alipay is a type of payment which is very safe and convenient. People can use it to buy things by the mobile phone. As for bike-sharing, people can rent bikes anywhere. It is not only convenient but also green. The last one is online-shopping. Now because of online-shopping, we can shop at home. Online-shopping can also make it convenient and cheap for us to buy something. In my opinion, the most useful invention is bike-sharing. The reason is that when we use bike- sharing, there will be less private cars, so that we can protect the environment and save the money at the same time. We can also treat it as a way to do exercise. In a word, thanks to the four great new inventions, the life in China is getting more and more convenient. Welcome to China!                                                           Yours, Wang Ming 【详解】1.题干解读：该题目属于书信写作。在写作时应根据题目要求介绍新四大发明的特点以及它们对生活的影响，讲述共享单车最有用并介绍理由。 2.写作指导：本文用第一人称来写作；时态采用一般现在时为主；介绍新四大发明的特点以及它们对生活的影响，认为共享单车最有用并阐明其理由，按照表格中的内容，叙述完整，条理清晰。 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 / 14 学科网（北京）股份有限公司 $$ 2025-2026学年八年级上册英语单元测试（深圳专用） Unit 4·培优卷 学校:___________班级：___________姓名：___________分数：___________ （时间：70分钟，满分：75分） 第I 卷 （选择题） 一、完形填空（本大题共10小题，每小题1分，满分10分） 阅读下面短文，从短文后所给的 A、B、C、D 四个选项中选出能填入相应空白处的最佳选项。 Beep! Beep! Barcode（条形码）technology makes it faster and easier to buy things in stores. You’ve 1 seen the black-and-white zebra stripes （条纹） on every product. It has a history of over 50 years! On a Sunday afternoon in 1971, IBM engineer George Laurer 2 a code that could be printed on food labels（商标）. It became the basis for the Universal Product Code, which was 3 by many companies starting in 1973. Time has proved（证明） it to be a 4 invention. Today, barcodes are used over 6 million times every day. What 5 does a barcode contain （包含）? The place the product comes from, its price, expiration date （过期时间） and so on. It can also help record the 6 of products. For example, if there are 10 boxes of milk and a customer buys one, it will be recorded 7 the store owner knows there are nine boxes left. In the 1980s, libraries started using barcodes to keep records of their 8 . The next generation（一代） of barcodes, such as QR codes, can 9 more information. They can tell people 10 a product has allergens（过敏原） or it is organic （有机的） or not. This provides people with a greater level of trust in the products they buy. 1．A．truly B．hardly C．nearly D．really 2．A．put up with B．came up with C．end up with D．catch up with 3．A．invented B．sold C．created D．used 4．A．powerful B．strict C．similar D．humorous 5．A．information B．invention C．invitation D．situation 6．A．quality B．number C．weight D．price 7．A．when B．though C．because D．so that 8．A．students B．players C．books D．computers 9．A．start B．avoid C．hold D．cancel 10．A．how B．whether C．that D．where 二、阅读理解（40分） 第一节 阅读理解（共15小题，每小题1.5分，满分22.5分） 阅读下列短文, 从下面每小题所给的 A、B、C、D 四个选项中选出最佳选项。 A Benjamin Franklin came into the world on January 17, 1706. The family was a big one with several children. Ben went to school when he was 8. Although he did well in his study, there was not enough money for his education. So he left school after two years. But he never stopped learning. In 1742, he invented the famous Franklin stove. Before Ben invented the Franklin stove, people heated their homes with fire in the traditional fireplace (壁炉). Using such kind of fireplace was not good because most of the heat went into the chimney (烟囱). And it was also dangerous because the fire in the fireplace could set the house on fire. Ben came up with the idea of using the baffle (折流板) system to make the heat travel throughout the stove. The Franklin stove used less wood and was safer to heat the room. What’s more, Ben was interested in electricity. After many years of hard work, he finally had a plan to prove (证明) that lightning was electricity and he was successful at last in the kite experiment. Although he had many inventions in life, he never kept them to himself. He wanted to share them with people all over the world. 11．What can we know from the first paragraph? A．Ben went to school in 1716. B．Ben was born in a poor family. C．Ben was the only child of the family. D．Ben was not interested in inventing. 12．How did the invention of the Franklin stove help us? A．It helped us buy more warm houses. B．It helped us read more books. C．It helped us save wood and keep safer. D．It helped us save some time to heat. 13．What does the third paragraph tell us? A．Ben and his stove. B．Ben and his family. C．Ben’s hard life. D．Ben and electricity. 14．Which of the following is TRUE according to the passage? A．Ben kept his inventions to himself. B．Ben went to school for only a year. C．Ben did badly in his study. D．Ben did the kite experiment. 15．Why did the writer write the passage? A．To encourage us to write. B．To tell us to learn more at school. C．To tell us a famous inventor. D．To encourage us to invent something. B That future is almost here. “I think it’s going to happen. Without doubt, in ten years...and hopefully much, much faster,” said Sebastian Thrun in 2024. At that time, his young company was working on developing a flying car known as eVTOL, or electric Vertical Take-Off and Landing vehicle (车辆). Flying to work or school sounds unbelievable. Not only is it fun to fly, but “there would never be heavy traffic again, because the sky is very, very large,” says Thrun. He also thinks eVTOLs could be greener than common cars. “We go much faster, we go in a straight line, and we fly on less energy,” he says. So far, though, flying cars haven’t become successful as a product. Will that day come? There are still many problems to solve. Their high price means most people won’t be able to afford one. So, some companies are developing them as air taxis so that people could pay to ride. The main problem with flying cars is safety. Accidents in the air are dangerous to both the passengers and anyone on the ground beneath. To make eVTOLs safer, many developers are aiming to make them self-flying—no human pilot required. Another problem is space. Most planes need long runways to take off and land. Lifting straight up and down like a helicopter (直升机) solves this problem. But eVTOLs still need special spaces, called vertiports, for take-off and landing. Finding places to put these could be tricky, especially in crowded cities. But maybe some could stay on top of buildings. What do you think? Would you enjoy riding to school or visiting a friend in a self-flying taxi? Are flying cars a good idea, or should we find other ways to get around in the future? 16．What is Sebastian Thrun’s opinion about the future of flying cars? A．He thinks it will never happen in the future. B．He thinks it will happen in the next century. C．He is not sure about the future of flying cars. D．He believes it will happen in ten years and hopefully faster. 17．What does the underlined word “tricky” in paragraph 4 mean? A．Increased. B．Simple. C．Challenging. D．Involved. 18．Why are some companies developing flying cars as air taxis? A．To solve safety problems. B．To make them cheaper. C．To provide rides for people. D．To compete with common cars. 19．What is the probable structure of the passage? A． B． C． D． 20．What can we infer according to the passage? A．Flying cars can help to protect the environment. B．Most of the common human pilots will lose their jobs. C．Flying cars must be a success if the space problem is solved. D．Everyone will take a flying car to work or school in the future. C 3-D VR glasses This is a new arrival 3-D VR Shinecon Helmet Virtual(虚拟的) reality glasses. It supports many smart phone models with Android or IOS system. Put your phone into the VR glasses and enter the virtual reality world. You can enjoy the super big screen effect and 3-D videos. No need to go to cinemas. You can also play 3-D games with it. Specification(规格说明) Brand Name: Gtek 　　Size: 190 mm×135 mm×85 mm　　Weight: 500 g Lens(镜头): HD Optical Resin Augmented Lens　　     Lens Diameter(直径): 30 mm Phone Supported: Screen size from 3.5 to 6.0 inches, phone width less than 85 mm, length less than 160 mm 21．What kind of smart phones does the 3-D VR glasses support? A．Only those with Android system. B．Only those with IOS system. C．Those with Android or IOS system. D．Any kind of smart phones. 22．How do you use the 3-D VR glasses? A．By putting your phone into them. B．By putting them into your phone. C．By connecting them with your computer. D．By touching the screen of your phone. 23．According to the specification, what CANNOT we know? A．Brand name. B．Weight. C．Phone supported. D．Packing size. 24．Which of the following is TRUE according to the passage? A．You must go to cinemas if you want to use the 3-D VR glasses. B．You can use the 3-D VR glasses to play 3-D games. C．The 3-D VR glasses is about 190 grams in weight. D．If your smart phone is 200 millimetres in length, you can use the 3-D VR glasses. 25．Where is the passage mainly from? A．A shopping website. B．An introduction of 3-D VR games. C．An introduction of a movie. D．A poster of new smart phones. 第二节、阅读还原 （共5小题，每小题2分，满分10分） 阅读短文，从所给的选项中选出能填入空白处的最佳选项，使短文通顺、连贯。选项中有一项为多余选项。 阅读全文，并从下面六个句子里选择五个句子还原到原文里，使原文的意思完整、连贯。 Most of us think the telephone was invented(发明) by Alexander Graham Bell. 26 In fact, an Italian named Antonio Meucci was officially recognized(官方认定) as the inventor a few years ago. Who is Meucci and why wasn’t he known for his invention at the time? Antonio Meucci was born in Italy in 1808. He studied engineering and drawing. During his studies, Meucci started to do experiments with electricity(电). 27 When two places were connected with wire(线), people in those places could hear each other talk. In 1850, Meucci and his wife, Ester, moved to New York. Meucci was worried about his wife, because she had become very ill. 28 To solve this problem, he connected metal cables between his home and his workshop. This way, they could talk to each other conveniently. Meucci asked a group of people to see his new invention. They listened happily as the voice of a singer was heard through the wires. 29 Even worse, Meucci never applied for a patent(申请专利) on his invention. Meanwhile, Alexander Graham Bell was working on the same idea and in 1876 the patent for the telephone was given to him. In 2002, more than a century after Meucci’s death, his work was finally recognized by the government. 30 A．So Bell is known in the whole world. B．However, he wasn’t the first person to think of the idea. C．He needed to keep in touch with her at all times. D．He will now be known all over the world as the telephone’s inventor. E．Unluckily, only a few people knew this talk. F．He found that sound could travel through metal cables(电缆). 第三节、信息匹配 （共5小题，每小题1.5分，满分7.5分） 下面的材料A—F分别介绍了六个发明与创造，请根据以下五个人的情况，帮助他们选出想要的发明与创造。选项中有一项为多余项。 31 Sally often takes a banana to school for lunch. She often puts a banana in her bag in the morning, and when she opens the bag at noon, the banana looks as if someone drove a car over it. 32 Rose wants to know whether her breath smells nice or not, but it’s difficult to know, because it’s very hard to smell the air that comes out of her own mouth. 33 John used to have a watch that could tell him the time and temperature during the day. However, it doesn’t work these days and he wants to buy something that can be worn more easily. 34 It is reported that many people die as a result of breathing in smoke from wood-powered or coal-powered stoves while cooking. Anna wants to buy a cooker to avoid this problem. 35 Bruce often reads the news about food safety from newspapers, magazines or TV. It has great influences on people’s health. He wants to find something that can help him check whether the food is safe or not. A．A Special Watch It can not only tell you the right time and the temperature. It also has technology that can collect a lot of health data. It can record your every movement and even tell you whether you sleep well or not.B．Time & Temperature Glasses These special glasses show the time above your right eye and the temperature above your left eye. Wearing them is surely easier than wearing a watch, and you never have to guess the temperature.C． Smell This Smell This is useful for you to make sure your breath smells nice. Smell This covers your nose and your mouth, so it is easy to smell the air that comes out of your mouth.D．“Sol-4” Cooker The cooker is much “friendlier” than other cookers because it produces less smoke and the user would be less likely to have breathing illnesses from harmful smoke.E. Kuaisou The new chopsticks, called Kuaisou, are able to pick up a variety of reading materials on food freshness, acidity (酸性) and nutrients (营养物). They allow people to take food safety in their own hands through an app on smartphones.F．Banana Suitcase Are you worrying about the banana in your bag? If you put your banana in the Banana Suitcase, it can keep a banana safe, delicious, and looking like a banana! 第II 卷 （非选择题） 三、语法填空（共10小题，每小题1分，满分10分） 阅读下面短文，在空格处填入一个适当的词或使用括号中词语的正确形式填空。 Bi Sheng was born in the Song Dynasty. He lived in a small village that 36 (lie) in Huanggang today. He was a Chinese inventor 37 the world’s first movable type printing（活字印刷术）, with printing being one of the Four Great Inventions of Ancient China. The printing in China appeared many years 38 (early) than the printing in Germany. The technology is really important and useful. How did it work in the past? First of all, the clay（黏土）was made into movable types. Then words were engraved（雕刻） 39 (separate) onto the types. After that, the words were chosen and put in the right order in a box 40 (accord) to the text. Next, the workers 41 (brush) ink（墨水）onto the movable types. Finally, the types could be used 42 (make) different books again and again. The movable type printing plays 43 important role in Chinese culture. With 44 (it) help, Chinese culture spread around the world more quickly. At the same time, the movable type printing was widely used in the world. As a result, more and more culture communication among 45 (country) took place. 四、书面表达(15分) 46．假如你是王明，你的外国朋友Eric对中国的“新四大发明”很感兴趣，特地写信向你询问，请你根据以下信息提示，给他写一封信，向他介绍这四大发明的特点以及它们对生活的影响，并且告诉他自己觉得哪一个发明最有用，阐述理由。 提示： 1、短文应包括表格中的全部信息，条理清晰，行文连贯； 2、短文中不出现真实的人名和地名； 3、词数80-100, 开头和结尾已给出，不计入总词数。 Four Great New Inventions  四大发明 Features 特点 High-speed train 舒服，快捷，一小时 300 公里 Online-shopping 可以在家购物，方便，价格更实惠 Bike-sharing 单车可以在很多地方租用（rent） Alipay(支付宝) 更加安全、通过手机支付 Dear Eric, In modern China there are four great inventions. You must wonder something about them. ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Welcome to China! Yours, Wang Ming                                                            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 / 14 学科网（北京）股份有限公司 $$