冲刺卷01-2025-2026学年沪教版（2024）英语八年级上册期中满分冲刺卷(深圳专用）

2025-2026学年沪教版（2024）英语八年级上册期中满分冲刺卷(深圳专用） 冲刺卷01 一、完形填空（共 10 小题；每小题 1 分，满分 10 分） Computers are useful machines. They can help us a lot in our everyday life. They can help us save much 1 . On the other hand, they can also help us work out many problems we can’t solve (解决) 2 . Our country asks everyone to learn to 3 computers. Today more and more families own computers. Parents buy computers 4 their children. They hope computers can help them improve their children’s 5 in school. Yet (仍然) many of the children use computers to play games, to watch videos or to sing Karaoke 6 studying. So many teachers and parents 7 that computers cannot help children to study but make them fall behind. 8 computers are locked by parents in the boxes. In some other countries, 9 some scientists hate computers. They say computers let millions of people 10 their jobs or bring them a lot of trouble. Will computers really bring trouble to people or can they bring people happiness? It will be decided by people themselves. 1．A．time B．money C．paper D．food 2．A．carefully B．easily C．well D．usually 3．A．use B．play C．sell D．buy 4．A．with B．without C．for D．through 5．A．hobbies B．mind (思想) C．dreams D．studies 6．A．instead of B．because of C．for example D．such as 7．A．discuss B．imagine C．decide D．complain (抱怨) 8．A．But B．Or C．So D．And 9．A．even B．ever C．just D．still 10．A．lose B．find C．like D．have 二、阅读理解(40分) 第一节阅读下列短文，从下面每小题所给的A、B、C、D四个选项中，选出最佳选项。(共15小题，每小题1.5分，满分22.5分) A How quickly can you count from one to ten? Do you use ten different words to do it? Can you do it in English, or do you have to use your first language? Do you count on your fingers? Many people think that numbers are the same all over the world. But scientists have discovered that it is not true. People in different parts of the world use different ways to count on their fingers. In the United States, people begin counting with their first finger. They then extend the rest of their fingers and finally the thumb to count to five. Then they repeat this with the other hand to get to ten. In China, people count by using different finger positions. In this way, a Chinese person can easily count to ten on only one hand. Besides ways of finger counting, scientists have found that cultures and languages are also different when it comes to numbers. Some languages have only a few words for numbers, and others have no words for numbers. For example, the aboriginal people (土著居民) in Australia don’t have hand movements to stand for numbers. They don’t even have words for numbers. However, they are still able to understand different ideas about numbers. Similarly, people of the Piraha tribe (部落) in northwestern Brazil don’t have words for numbers such as “one” or “three”. They are not able to say “five trees” or “ten trees” but can say “some trees” “more trees” or “many trees”. Professor Edward Gibson from the Massachusetts Institute of Technology said that most people believe that everyone knows how to count. “But here is a group that does not count. They could learn, but it’s not useful in their culture, so they’ve never picked it up.” 11．Why does the writer list the four questions at the beginning of the passage? A．To make a survey. B．To interest the readers. C．To give examples. D．To interview the readers. 12．What can we learn according to Paragraph 2? A．People from China can make use of different finger positions to do the counting. B．People from the US usually begin counting with their thumb. C．People from China count much faster than people from the US. D．People from the US use only one hand to count from one to ten. 13．Which of the following is TRUE about aboriginal Australians? A．There are ideas of numbers in their life. B．There is no “some trees” in their language. C．They have only a few words for numbers. D．They have hand movements to stand for numbers. 14．The study of the Piraha tribe shows that ________. A．people all over the world know how to count B．people of the tribe have words for numbers C．some groups of people are not smart enough to count D．counting is not useful in the culture of the tribe 15．What is the main idea of the passage? A．People from different cultures have different ideas about numbers. B．Chinese people can count more easily on their fingers than Americans. C．In some aboriginal cultures, people don’t even know how to count. D．Some languages don’t have number words because people don’t need numbers. B I’ve always disliked getting up in winter. As a child, I would drag myself out of bed, my eyes half-closed, and watch my school uniform hanging in front of the bed. These days, I set several alarms to ensure I’m woken up. Interested in technology, I often test fascinating devices (electronic tools). Most of them are fun, but few really change my life in the long run. Sunrise alarm pillows, however, are different. They’ve become an important part of my morning routine. My top pick, the sunrise alarm pillows, have greatly done me good. I’m waking up every day, feeling more energetic and mentally sharper. In fact, the pillow is a combination (结合) of alarm clock and light treatment device that shines with increasing brightness as your wake-up time nears. The light interacts (相互作用) with our natural sleep-wake cycle, much as the sun does when it rises. Therefore, we wake up biologically prepared for the day. The sunrise alarm pillow also helps develop healthier sleep habits. In our tech-driven world, waking up often means immediately checking our phones. An advantage of sunrise alarm clocks is that your morning wake-up no longer needs your phone. Stopping a smartphone alarm means your day begins with eyes on screen. ★____ Sleep is personal, and no single device fits everyone. But for me, the sunrise alarm pillow has been a game-changer. If you are struggling with dark mornings, it’s worth a shot. After all, some morning people are made, not born. 16．I like the sunrise alarm pillows because ______. A．they offer me more time to sleep B．they can change all my bad habits C．they have a positive influence on me D．they surprise me with super-high tech 17．What does the underlined phrase “biologically prepared” suggest? A．Timely set out. B．Naturally woken up. C．All-round ready. D．Fully fresh and clear. 18．Which of the following can be put in ★ ? A．All the alarm clocks I have tried have their own advantages and disadvantages. B．But with this pillow, you can start the day with a clearer mind and more concentration. C．So your smartphone has been playing an important role in your morning wake-up. D．In that case, your eyesight will continuously fail and you will regret deeply someday. 19．Which of the following most agrees with the writer’s attitude? A．Everyone should have their own habits. B．Each of us should try the pillow. C．Some are born with a healthy lifestyle. D．Rising early can be trained. 20．What would be the best theme picture of the passage? A．B． C． D． C These days, short videos have become popular online. Many people make and share short videos on popular video apps like Little Red Book and Douyin. A video usually lasts 15 seconds to a few minutes. It shows people’s daily activities like cooking, exercising and singing. So many people are interested in it. Teenagers enjoy these videos very much. More than 50 percent of middle school students enjoy watching these short videos. About 47 percent of them have shared their own videos on Douyin, according to a recent report by the China National Youth Palace Association. The videos let teenagers see a lot of funny and exciting things. Many teenagers like sharing the fun things they do with others, too. For example, a student named Xiaoqianyu has shared videos about her dancing. They make her win many fans. However, the videos can also cause troubles. Some students watch short videos for too long and do not have enough time to study. Besides, there are some videos that are not appropriate for teenagers. They may learn bad things from them. To solve (解决) these problems, Douyin added some new functions (功能). Teenagers under 14 can only use it for at most 40 minutes a day. Besides, the app won’t work if they use it from 23:00 to 6:00. In the same month, the government asked companies to control these apps and take out harmful (有害的) videos. The apps have been checked and controlled more strictly since then, the Beijing News reported. 21．According to the article, what can people do on popular video apps? A．Cook, exercise and sing. B．Make money and attract a lot of fans. C．Create some funny videos and share them. D．Study online and learn something useful. 22．How many percentages of middle school students have shared their own videos on Douyin? A．About 53% B．Less than 50% C．About 47% D．97% 23．What does the underlined word “appropriate” mean? A．enough B．exciting C．new D．right 24．Teenagers under 14 can’t use Douyin at ________. A．11:00 B．3:00 C．18:00 D．20:00 25．What does the passage mainly talk about? A．The person who makes the popular videos B．Discussion about popular short video apps C．The reasons why video apps become popular D．How to use video apps in a right way 第二节 阅读还原（共5小题；每小题2分，满分 10 分） 阅读短文，并从下列六个句子中选择五个还原到原文中，使原文的意思完整、连贯。 It is 40 metres long and 6 metres wide. This must be the biggest bus you have ever seen. It can carry 1,200 to 1,400 people. It is China’s new Super Bus. It is going for a test run in Beijing at the end of this year. 26 They hope it can solve traffic problems. The Super Bus runs along fixed tracks (固定轨道). 27 The legs have wheels at one end. Small cars can drive under the bus, so the Super Bus does not take up much road space. The bus runs on electricity and sun energy. It can travel up to 60 kilometres per hour. Its creator, Song Youzhou, says it can reduce a lot of traffic jams (堵塞). 28 In that way, it can save 860 tons of fuel every year, according to Song. “ 29 Subways are nearly ten times more expensive to build,” Song said. Some people worry that the Super Bus may not be safe. 30 The Super Bus has laser scanners (激光扫描仪) between its legs. The scanners make sure the cars keep a safe distance. A．Building a Super Bus and its tracks cost less than building subways. B．The bus sits on top of two 2.2-metre-tall legs. C．The bus isn’t very easy to build or drive. D．However, Song says there’s no need for concern. E．Some other cities are also interested in running the Super Bus. F．The Super Bus could do the work of 40 buses. 第三节 阅读匹配 (共5小题；每小题1.5分，满分7.5分) 配对阅读左栏是五个人的需求，右栏是七个场所的广告信息，请为这五个人选择其感兴趣的场所。 31 . Susan’s favorite hobby is reading. She wants to buy some English books to read in summer holiday. 32 . Tom likes watching movies. But he doesn’t want to go to the cinema, because it’s always too crowded and noisy. 33 . Paul wants to cook a meal for his mother on her birthday. He needs some meat, vegetables and eggs. He doesn’t like dirty or wet places. 34 . Larry is a student and doesn’t have much money. He wants to go to the cinema with his friends this weekend. 35 . Nina is a university student. She’s going to find a job after graduation（毕业）. She needs to buy some new clothes to wear for work. A．Sports Clothes Store In our store, you can find different kinds of clothes for sports — T-shirts, sweaters, shorts. They are all very comfortable and on sale now. B．Grand Cinema We have the biggest screens and the most comfortable seats here. The price is $5 each. You will have a great time watching movies here. C． Video Store Lots of movie and music DVDs and VCDs for sale or rent（出租）. You can enjoy movies at home for only $1 each. D．Lily Clothes Store There are many kinds of clothes for work. You will find your favorite ones here. They are not expensive. E. Flower Cinema There will be many new movies on show this week. We have the best price in the city — only $8. Students can even get half of the price with your student cards. F. Sunny Bookstore In our store, there are books about science, music, history, English, and so on. Come and choose one! You can also enjoy your reading in the quiet and tidy place. G. Family Supermarket Here we sell all kinds of foods like bread, meat and vegetables. They are fresh, delicious and healthy. The supermarket is very clean, and we have the best service. 3、 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。 The first machine with a program was designed in Britain by Charles Babbage and his student Ada Lovelace. Charles wanted it 36 (add) up big numbers, but Ada saw more uses and became the first computer 37 (programme). Later, British scientist Alan Turing 38 (create) the Turing machine, the basic design for computer systems. It could do various calculations and run different programs, laying the 39 (basic) for modern computers. Early computers, built in England and Germany, were as 40 (big) as a room. Then Ted Hoff invented the microchip, 41 major breakthrough. This made computers and electronic devices faster and smaller. A US company designed the first PC for the public. 42 experts doubted it, thousands were sold in two years. Later, smartphones arrived—they have computer software, connect to the internet and run apps, starting a new digital era. Words like “Wi-Fi” and “download” are now 43 (wide) used. Computer technology keeps 44 (develop). Future computers may be tiny, even in clothes. Quantum computers could be the next big breakthrough—much faster and 45 (power) than today’s. 四、书面表达（共1题；满分15分） 46．假如你们班正在举行英语读书节活动，你准备向同学们介绍百科全书。请你根据以下内容提示，完成你的发言稿。 内容提示： 1. 百科全书是记录人类一切知识的工具书。 2. 东方国家和西方国家都有自己的百科全书。 3. 人们可以在网络上查阅有关百科全书的信息。 4. 补充1-2点你对百科全书的看法。 要求：80词左右（开头已给出，不计入总词数）；可适当发挥。 Dear classmates, I am going to introduce the encyclopaedia to you. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 一、 1．A 2．B 3．A 4．C 5．D 6．A 7．D 8．C 9．A 10．A 【导语】本文是一篇说明文，介绍了计算机在日常生活中的作用，以及家长为孩子购置计算机的情况，还阐述了部分孩子用计算机娱乐而非学习，导致老师和家长不满，甚至在一些国家连科学家也对计算机有负面看法，最后指出计算机带来的是麻烦还是幸福取决于人们自身。 1．句意：它们能帮我们节省很多时间。 time时间；money钱；paper纸；food食物。根据“They can help us a lot in our everyday life. ”及“they can also help us work out many problems we can’t solve”可知，计算机能在很多方面帮我们，结合生活常识，计算机可以帮助我们节省时间，故选A。 2．句意：另一方面，它们也能帮我们解决很多我们不能轻易解决的问题。 carefully仔细地；easily轻易地；well好地；usually通常。根据“they can also help us work out many problems we can’t solve”可知，我们不能解决的问题一般都是一些难以轻易搞定的问题，故选B。 3．句意：我们国家要求每个人学习使用计算机。 use使用；play玩；sell卖；buy买。根据“They can help us save much time. On the other hand, they can also help us work out many problems we can’t solve easily.”可知，计算机对于我们的日常生活有很多好处，因此国家要求每个人学习使用计算机，故选A。 4．句意：父母为他们的孩子买计算机。 with和……一起；without没有；for为了；through通过。此处考查固定搭配buy sth. for sb.，意为“为某人买某物”，故选C。 5．句意：他们希望计算机能帮助提高孩子在学校的学习。 hobbies爱好；mind思想；dreams梦想；studies学习。根据“They hope computers can help them improve their children’s...in school.”可知，孩子们在学校的主要任务是学习，因此家长希望计算机可以帮助孩子提高在学习，故选D。 6．句意：然而很多孩子用计算机玩游戏、看视频或者唱卡拉OK，而不是学习。 instead of而不是；because of因为；for example例如；such as比如。根据“computers cannot help children to study but make them fall behind”可知，计算机没有帮助孩子学习反而让他们落后了，所以很多孩子用计算机玩游戏、看视频或者唱卡拉OK，而不是用来学习，故选A。 7．句意：所以很多老师和家长抱怨计算机不能帮助孩子学习，反而让他们落后。 discuss讨论；imagine想象；decide决定；complain抱怨。根据“computers cannot help children to study but make them fall behind”可知，因孩子用计算机不能帮助学习反而落后，老师和家长表达不满，complain表示“抱怨”，符合语境。故选D。 8．句意：所以计算机被父母锁在箱子里。 But但是；Or或者；So所以；And和。根据原文可知，前文提到老师和家长抱怨孩子用计算机的问题，后文“computers are locked by parents in the boxes”是前文导致的结果，存在因果关系，“So”表结果，其他选项不符合逻辑。故选C。 9．句意：在其他一些国家，甚至一些科学家讨厌计算机。 even甚至；ever曾经；just仅仅；still仍然。根据“some scientists hate computers”可知，此处需强调程度，体现“连科学家都讨厌计算机”的递进关系，even表示“甚至”，强调程度或范围的递进， 符合语境。故选A。 10．句意：他们说计算机让数百万人失去工作或者给他们带来很多麻烦。 lose失去；find找到；like喜欢；have有。根据“bring them a lot of trouble”可知，科学家提及计算机的负面影响，给他们带来很多麻烦，“让人们失去工作”符合这个负面影响的语境，故选A。 二、 11．B 12．A 13．A 14．D 15．A 【导语】本文是一篇说明文，文章主要探讨了不同文化背景下人们对数字的理解和计数方式存在差异。通过举例不同地区的人们手指计数的方法，以及一些没有数字词汇的部落，说明文化和语言对数字认知的影响。 11．推理判断题。根据文章第一段“How quickly can you count from one to ten? Do you use ten different words to do it? Can you do it in English, or do you have to use your first language? Do you count on your fingers?”可知，作者在文章开头列出了四个问题，这些问题与读者的日常生活相关，且具有一定的趣味性，其目的是吸引读者的兴趣，引导读者继续阅读。故选B。 12．细节理解题。根据文章第二段“In China, people count by using different finger positions. In this way, a Chinese person can easily count to ten on only one hand.”可知，中国人可以通过使用不同的手指位置来进行计数，因此，中国人可以利用不同的手指位置来进行计数。故选A。 13．细节理解题。根据文章第三段“For example, the aboriginal people in Australia don’t have hand movements to stand for numbers. They don’t even have words for numbers. However, they are still able to understand different ideas about numbers.”可知，澳大利亚的土著居民没有代表数字的手势，甚至没有代表数字的词汇，但他们仍然能够理解关于数字的不同概念，说明他们的生活中有数字的概念。故选A。 14．细节理解题。根据文章第四段“Professor Edward Gibson from the Massachusetts Institute of Technology said that most people believe that everyone knows how to count. ‘But here is a group that does not count. They could learn, but it’s not useful in their culture, so they’ve never picked it up.’”可知，麻省理工学院的Edward Gibson教授表示，大多数人认为每个人都知道如何计数，但有一个群体不会计数，他们可以学习，但在他们的文化中没有用，所以他们从来没有学过，这说明计数在该部落的文化中没有用。故选D。 15．主旨大意题。根据文章第三段“Besides ways of finger counting, scientists have found that cultures and languages are also different when it comes to numbers.”以及全文内容可知，文章主要探讨了不同文化背景下人们对数字的理解和计数方式存在差异，通过举例不同地区的人们手指计数的方法，以及一些没有数字词汇的部落，说明文化和语言对数字认知的影响，因此文章的主旨大意是不同文化背景的人对数字有不同的理解。故选A。 16．C 17．B 18．B 19．D 20．A 【导语】本文介绍了日出闹钟枕头如何通过模拟自然光亮逐渐唤醒用户，帮助改善睡眠习惯和提升早晨的精力水平。 16．细节理解题。根据“I’m waking up every day, feeling more energetic and mentally sharper.”可知，作者喜欢这款枕头是因为它对作者的生活有积极影响，故选C。 17．词句猜测题。根据“The light interacts (相互作用) with our natural sleep-wake cycle, much as the sun does when it rises. Therefore, we wake up biologically prepared for the day.”可知，“biologically prepared”指的是通过模拟自然光亮逐渐唤醒用户，使他们在生理上准备好迎接新的一天。这与选项B“自然醒来”最为接近，因为这种唤醒方式更符合人体的自然生物钟。故选B。 18．推理判断题。根据“Stopping a smartphone alarm means your day begins with eyes on screen.”可知，空前提到“关掉智能手机闹钟意味着你的一天从盯着屏幕开始”，空后应顺势说明换用这种枕头的好处，因此选项B“但有了这个枕头，你能更清醒、更专注地开始一天”最贴合。故选B。 19．观点态度题。根据“After all, some morning people are made, not born.”可知，文末点明有些早起习惯是后天培养的，因此选项D“早起是可以训练的”符合作者的观点。故选D。 20．推理判断题。通读全文可知，文章主题围绕“日出闹钟枕头”展开，最佳配图自然是带有闹钟显示功能的枕头，故选A。 21．C 22．C 23．D 24．B 25．B 【导语】本文主要讨论了流行的短视频应用。 21．细节理解题。根据“Many people make and share short videos on popular video apps like Little Red Book and Douyin.”以及“Many teenagers like sharing the fun things they do with others, too.”可知，人们可以在流行的视频应用上制作并分享一些有趣的视频。选项C“Create some funny videos and share them.”符合文意。故选C。 22．细节理解题。根据“About 47 percent of them have shared their own videos on Douyin, according to a recent report by the China National Youth Palace Association.”可知，大约47%的中学生在抖音上分享过自己的视频。选项C“About 47%”符合文意。故选C。 23．词句猜测题。根据“Some students watch short videos for too long and do not have enough time to study. Besides, there are some videos that are not appropriate for teenagers. They may learn bad things from them.”可知，一些学生看短视频的时间太长，没有足够的时间学习。此外，还有一些视频不适合青少年，他们可能会从中学到不好的东西。由此可知，appropriate意思是“合适的”。选项D“right”符合文意。故选D。 24．细节理解题。根据“Teenagers under 14 can only use it for at most 40 minutes a day. Besides, the app won’t work if they use it from 23:00 to 6:00.”可知，14岁以下的青少年每天最多只能使用40分钟，并且如果他们在23:00到6:00之间使用，该应用将无法工作。因此，14岁以下的青少年不能在凌晨3点使用抖音。选项B“3:00”符合文意。故选B。 25．主旨大意题。根据“These days, short videos have become popular online.”以及全文内容可知，文章主要讨论了流行的短视频应用。选项B“Discussion about popular short video apps”符合文意。故选B。 26．E 27．B 28．F 29．A 30．D 【导语】本文主要介绍了北京新研发的超级公交车。 26．根据“They hope it can solve traffic problems.”可知，某些城市也希望能通过它来解决交通问题，E选项“其他一些城市也对运营超级公交车感兴趣”符合，故选E。 27．根据“The legs have wheels at one end”可知，此处提到了公交车的腿，B选项“公共汽车坐落在两根2.2米高的腿上”符合，故选B。 28．根据“In that way, it can save 860 tons of fuel every year, according to Song.”可知，此处解释了为什么它节省燃料，F选项“超级巴士可以做40辆巴士的工作”符合，故选F。 29．根据“Subways are nearly ten times more expensive to build”可知，此处提到了超级公交车和地铁的造价成本，A选项“建造超级巴士及其轨道的成本低于建造地铁”符合，故选A。 30．根据“Some people worry that the Super Bus may not be safe”可知，此处应针对人们的困扰进行回复，D选项“然而，宋说没有必要担心”符合，故选D。 31．F 32．C 33．G 34．E 35．D 【导语】本文介绍了七个场所的广告信息，需为五人选择感兴趣的场所。 31．根据“Susan’s favorite hobby is reading. She wants to buy some English books to read in summer holiday.”可知，苏珊最喜欢的爱好是阅读，她有买书的需求。选项F“我们店里有关于科学、音乐、历史、英语等方面的书籍。”与之匹配。故选F。 32．根据“Tom likes watching movies. But he doesn’t want to go to the cinema, because it’s always too crowded and noisy.”可知，汤姆喜欢看电影，但他不想去电影院，因此他有买碟片在家看电影的需求。选项C“有很多电影和音乐的DVD和VCD出售或出租。你可以在家看电影。”与之匹配。故选C。 33．根据“Paul wants to cook a meal for his mother on her birthday. He needs some meat, vegetables and eggs. He doesn’t like dirty or wet places.”可知，保罗想在他妈妈生日时为她做一顿饭，他有买肉、蔬菜和鸡蛋的需求。选项G“我们这里卖各种各样的食物，比如面包、肉和蔬菜。它们新鲜、美味、健康。超市很干净，我们有最好的服务。”与之匹配。故选G。 34．根据“Larry is a student and doesn’t have much money. He wants to go to the cinema with his friends this weekend.”可知，拉里是个学生，他有花低价看电影的需求。选项E“我们有全市最优惠的价格——仅8美元。学生凭学生证甚至可以半价。”与之匹配。故选E。 35．根据“Nina is a university student. She’s going to find a job after graduation. She needs to buy some new clothes to wear for work.”可知，尼娜有买上班穿的新衣服的需求。选项D“有很多上班穿的衣服。”与之匹配。故选D。 三年、 36．to add 37．programmer 38．created 39．basis 40．big 41．a 42．Though/Although 43．widely 44．developing 45．more powerful 【导语】本文主要介绍了电脑的发展历程。 36．句意：查尔斯希望它能把大数字加起来，但阿达看到了更多的用途，成为了第一个计算机程序员。want sb/sth to do sth“想要某人/某物做某事”，故填to add。 37．句意：查尔斯希望它能把大数字加起来，但阿达看到了更多的用途，成为了第一个计算机程序员。根据“Ada saw more uses and became the first computer...”可知，空处填可数名词单数，表明Ada的身份，computer programmer“计算机程序员”，故填programmer。 38．句意：后来，英国科学家阿兰·图灵创造了图灵机，这是计算机系统的基本设计。根据“Later, British scientist Alan Turing”可知，句子是一般过去时，create的过去式是created，故填created。 39．句意：它可以进行各种计算并运行不同的程序，为现代计算机奠定了基础。lay the basis for sth“奠定了某物的基础”，故填basis。 40．句意：早期的电脑，在英国和德国制造，有一个房间那么大。as+形容词/副词原级+as，表示“和……一样……”，故填big。 41．句意：然后Ted Hoff发明了微芯片，这是一个重大突破。breakthrough“突破”，可数名词，此处填冠词a表泛指，故填a。 42．句意：尽管专家对此表示怀疑，但两年内售出了数千台。根据“...experts doubted it, thousands were sold in two years”可知，此句是让步状语从句，though/although“尽管”，故填Thoug/Although。 43．句意：像“Wi-Fi”和“下载”这样的词现在被广泛使用。根据“are now...used”可知，空处填副词修饰动词used，故填widely。 44．句意：计算机技术不断发展。keep doing sth“坚持做某事”，故填developing。 45．句意：量子计算机可能是下一个重大突破——比今天更快、更强大。根据than可知，空处填形容词比较级。power的形容词是powerful“强大的”，比较级是more powerful，故填more powerful。 四、 46．例文 Dear classmates, I am going to introduce the encyclopaedia to you. Encyclopaedia is a reference book to record all kinds of knowledge of human beings. Both western countries and eastern countries have their own encyclopaedias. People can look up the information about encyclopaedia on the Internet, and it is very convenient. I think encyclopaedia is very useful and helpful. People can know a lot of knowledge from it. If there is something I am not sure, I will look it up in the encyclopaedia at once. I believe you will be interested in the encyclopaedia if you have a look at it. That’s all. Thank you! Yours, Li Hua 【详解】[总体分析] ①题材：本文是一篇演讲稿； ②时态：时态以“一般现在时”为主； ③提示：写作要点已给出，考生应注意书写工整、逻辑通顺，并突出重点。 [写作步骤] 第一步，表明写作意图。介绍百科全书； 第二步，阐述自己对百科全书的看法； 第三步，书写结语。表达感谢。 [亮点词汇] ①all kinds of 各种各样的 ②both…and…两者都 ③look up查找 ④at once立刻 ⑤be interested in感兴趣 [高分句型] ①I think encyclopaedia is very useful and helpful.（省略that的宾语从句） ②If there is something I am not sure, I will look it up in the encyclopaedia at once.（if引导的条件状语从句） 学科网（北京）股份有限公司 $