Unit 2 Numbers【B卷·培优卷】-2024-2025学年八年级英语上册单元速记·巧练（深圳专用，沪教牛津版）

班级 姓名 学号 分数 Unit 2 Numbers（B卷·培优卷） （时间：70分钟，满分：75分） 第1部分 选择题部分 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。 A long time ago, there lived a king. Every year, he would spend a lot of money building his palace. One day, the king had a new 1 and he said to his men, “This year, I will build the best 2 in the world. It should be praised (称赞) within my kingdom, and by the people of neighboring states.” After building his palace, the king 3 noblemen (贵族) from his kingdom, as well as from neighboring states to come. And he asked them to give their 4 about the palace.     “Unbelievable! It is the most beautiful palace.” the noblemen said. But one man who looked young stood in the corner. He 5 said anything. The king wanted to know why the man was 6 when someone else was praising his palace. He walked up to the man and asked, “Hello, young man. You keep silent. Is there anything wrong with my palace?” The man smiled and replied in a calm voice, “Your Majesty! Your palace is strong and will 7 hundreds of years or even longer. It is beautiful but not perfect. Many of your people are still suffering a 8 life, though your palace looks wonderful. Because of that, I am silent.” The king listened to the young man’s opinion quietly. Then he 9 the wise man for his honest words and said he would never try to rebuild his palace again. Instead, he used the money to 10 the people in need. 1．A．plan B．choice C．challenge D．suggestion 2．A．house B．garden C．castle D．palace 3．A．ordered B．invited C．asked D．looked forward to 4．A．advice B．words C．opinions D．understanding 5．A．hardly B．seldom C．usually D．always 6．A．sad B．angry C．quiet D．noisy 7．A．last B．live C．keep D．stay 8．A．rich B．hard C．happy D．convenient 9．A．refused B．promised C．thanked D．praised 10．A．win B．help C．save D．control 【答案】 1．A 2．D 3．B 4．C 5．A 6．C 7．A 8．B 9．C 10．B 【导语】本文主要介绍了一个国王每年会花很多钱重建他的宫殿，但一个年轻人告诉国王，宫殿很华丽，但是子民却过着艰苦的生活，国王醒悟，决定用这些钱去帮助有需要的人。 1．句意：一天，国王有了一个新的计划。 plan计划；choice选择；challenge挑战；suggestion建议。根据“This year, I will build the best…in the world.”可知，这是国王的计划。故选A。 2．句意：今年，我要建造世界上最好的宫殿。 house房子；garden花园；castle城堡；palace宫殿。根据“After building his palace,”可知，国王计划建造世界上最好的宫殿。故选D。 3．句意：建好宫殿后，国王邀请了他的王国和邻国的贵族前来。 ordered命令；invited邀请；asked要求；looked forward to期待。根据“noblemen (贵族) from his kingdom, as well as from neighboring states to come”可知，国王邀请这些人前来参观。故选B。 4．句意：他请他们说说对宫殿的看法。 advice建议；words单词；opinions观点；understanding理解。根据“give their…about the palace”可知，国王让他们说说对宫殿的看法。故选C。 5．句意：他几乎什么也没说。 hardly几乎不；seldom很少；usually通常；always总是。根据“You keep silent.”可知，这位年轻人几乎什么也没说。故选A。 6．句意：国王想知道为什么当别人称赞他的宫殿时，这个人却很安静。 sad难过的；angry生气的；quiet安静的；noisy嘈杂的。根据“You keep silent.”可知，国王想知道为什么这个人很安静。故选C。 7．句意：你的宫殿很坚固，可以屹立数百年甚至更久。 last持续；live生存；keep保存；stay停留。根据“Your palace is strong”可知，宫殿很坚固，可以屹立数百年甚至更久。故选A。 8．句意：虽然你的宫殿看起来很漂亮，但你的许多人民仍在忍受着艰苦的生活。 rich富裕的；hard困苦的；happy高兴的；convenient方便的。根据“suffer”可知，很多人仍在忍受着艰苦的生活。故选B。 9．句意：然后他感谢智者诚实的话语，并说他再也不会试图重建他的宫殿了。 refused拒绝；promised承诺；thanked感谢；praised赞美。根据“he…the wise man for his honest words and said he would never try to rebuild his palace again”可知，国王感谢智者。故选C。 10．句意：相反，他用这笔钱帮助有需要的人。 win赢；help帮助；save救助；control控制。根据“he used the money to…the people in need.”可知，此后，国王用这笔钱帮助有需要的人。故选B。 2、 阅读理解 （本大题共15小题，每小题2分，满分30分） 阅读下面短文，掌握大意，然后从11～25各题所给的A、B、C、D项中，选出最佳选项。 A Do you know anything about the invention of the bar code (条形码)? A small food store owner found it was difficult to keep records of the product information. In 1948, he contacted (联系) the Drexel Institute of Technology to solve this problem. Bernard Silver was interested in it and he began to look into it. Silver and his students realized their answer in the form of ultraviolet light (紫外线), ink and a scanner (扫描仪). The system did work at first, but it’s very expensive and sometimes the system didn’t work well. If the invention was to become popular in grocery stores, the problems had to be solved. Finally, Silver solved them. The patent (专利权) for the bar code system was asked by Silver and Woodland in 1949. But the patent was not given until 1952. Although this patent was given, the system was still not popular among store owners. In 1966, the system began moving its way into more grocery stores. Logicon developed the Universal Grocery Products Identification Number (通用标识码) in 1970. Marsh’s superstore in lroy was the first store to set up this bar code reading system. It became very popular ever since, and now it’s obviously popular in all types of stores worldwide (在世界各地). 11．What did the store owner think of keeping records of the product information? A．It’s interesting. B．It’s boring. C．It’s easy. D．It’s not easy. 12．What does the underlined phrase “look into” mean? A．be made up of B．make a study of C．look up D．learn about 13．How many years did it take Silver to get the patent? A．Three. B．Four. C．Five. D．Six. 14．Who developed the bar code reading system? A．Silver. B．Silver’s student. C．Logicon. D．Woodland. 15．Which of the following can be the best title for the passage? A．The bar code, an exciting invention. B．How bar code was invented. C．Why stores use the bar code. D．How bar code was used. 【答案】11．D 12．B 13．A 14．C 15．B 【导语】本文是一篇说明文，介绍了条形码的发展史。 11．细节理解题。根据“A small food store owner found it was difficult to keep records of the product information.”可知，保存产品信息不容易。故选D。 12．词义猜测题。根据“Bernard Silver was interested in it and he began to look into it.”可知，对这个感兴趣接下来着手研究它，划线部分与make a study of同义，故选B。 13．推理判断题。根据“The patent (专利权) for the bar code system was asked by Silver and Woodland in 1949. But the patent was not given until 1952.”可知，1949年Silver和Woodland提出申请，1952年才被授予该专利，花费了三年时间获得了这个专利权，故选A。 14．细节理解题。根据“Logicon developed the Universal Grocery Products Identification Number (通用标识码) in 1970.”可知，在1970年罗技科恩开发了条形码识别系统。故选C。 15．最佳标题题。本文主要讲述条形码的发展历史，所以B选项符合本文标题，故选B。 B In Western countries, some people think the number 13 brings bad luck. In the past, a lot of tall buildings didn’t even have a 13th floor. However, there aren’t really any other numbers that are special in this way in the West. There are superstitions (迷信) about some numbers in China as well. For example, the number “4” is said to be unlucky because it sounds like the Chinese word for “death”. But that’s just one small example of China’s obsession (迷恋) with numbers. When I first came here, I was surprised to see that many websites had numbers in their names instead of letters. Because Chinese characters (文字) cannot be used for website addresses. They can only use numbers or the letters of the Roman alphabet. In pinyin, the telecom company China Unicom is called Zhongguo Liantong. If the company used their pinyin name for their website address, it would be quite long. So instead, they use their customer service hotline number —10010. com. This is easier to type and remember. In addition, the pronunciations (发音) of some numbers sound similar to other words in Chinese. This makes for some clever wordplay. For example, the numbers “5-2-0” in Chinese sound similar to the pronunciation of the Chinese phrase “I love you”. Many couples choose to get married on May 20 for this reason. It is interesting to see how Chinese people have used numbers in so many different ways. “88” for now! 16．Which number do some people in Western countries think is unlucky? A．2. B．4. C．5. D．13. 17．What surprised the writer when he came to China? A．4 is an unlucky number in China. B．China regards 13 as an unlucky number. C．Some tall buildings don’t have a 13th floor in China. D．China uses numbers in website addresses. 18．What’s the website address of the telecom company China Unicom in the passage? A．Zhongguoliantong. com. B．TCCU. com. C．10010.com. D．TelecomChina. com. 19．Why do many couples in China choose to get married on May 20? A．Because the weather is usually good on that day. B．Because it always falls on a weekend. C．Because 5, 2 and 0 are all lucky numbers in China. D．Because its Chinese pronunciation is similar to “I love you”. 20．What’s the best title of this passage? A．China loves numbers B．The special numbers in West C．Lucky number in China D．Lucky number in Western countries 【答案】16．D 17．D 18．C 19．D 20．A 【导语】本文主要介绍了中国关于数字的迷信。 16．细节理解题。根据“In Western countries, some people think the number 13 brings bad luck.”可知，在西方国家，13这个数字被认为是不吉利的，故选D。 17．细节理解题。根据“When I first came here, I was surprised to see that many websites had numbers in their names instead of letters. ”可知，惊讶地发现许多网站的名称中都有数字而不是字母，故选D。 18．细节理解题。根据“So instead, they use their customer service hotline number —10010. com.”可知，中国联通的网站是10010.com，故选C。 19．细节理解题。根据“For example, the numbers ‘5-2-0’ in Chinese sound similar to the pronunciation of the Chinese phrase ‘I love you’.”可知，因为它的中文发音与“我爱你”相似，故选D。 20．最佳标题题。通读全文可知，本文主要介绍了中国关于数字的迷信，A选项能概括本文主题，故选A。 C Sleeping, myopia (近视) and accidents are main problems for students. Here are some facts about these problems. A good sleeping habit is very important for our health and study. 9-10 hours’ sleep is what most teenagers need a night. However, a teenagers’ sleep survey shows as follows. 60% of teenagers sleep for about 7 hours at night. For 21% of teenagers, it is difficult to fall asleep. 56% of teenagers feel tired sometimes while 24% feel tired all the time. Read on to find more information. What may keep teenagers awake at night?    How do teenagers get to sleep?      Tips on getting to sleep: ★Exercise during the day. ★Write down your worries and fears. ★Avoid coffee before bedtime. ★Stay away from electronic devices (电子设备). ★If you don’t fall asleep within about 20 minutes, do something relaxing. Read or listen to soft music. Go back to bed when you’re tired. The common problem of myopia among students has been a big problem for China to deal with for many years. However, Wantang Primary School in Yunnan province really stands out. This is because none of the students at this school suffer from myopia. All children in this school go outside during class breaks. “If there is one piece of advice that we can share on achieving zero myopia, I would say getting them outdoors more often” said Sun Fubiao, the primary school’s headmaster. Sun said that a number of his students’ parents are working in other areas, so the school has fixed six public phones while not allowing use of personal mobile phones. Jack was always having accidents. He did not pay attention to where he was going or what he was doing. Last week he fell down a hole. He was on his way home from the supermarket. It was a little dark and he was not looking where he was going as usual! a. Then people took him to the hospital because he was in pain. b. The doctor gave him some medicine and then he went home. c. Some kind-hearted people helped him out of the holed. d. The doctor examined him and luckily he didn’t break an arm or a leg. e. He was talking on his mobile phone when he suddenly fell into a hole After the accident, he promised to pay more attention to safety. 21．Who is the passage written for? A．Teachers. B．Parents. C．Teenagers. D．Travelers 22．Which of the following is correct according to the passage? A．21% of teenagers find it not easy to fall asleep. B．Exams causes more than half of teenagers to stay awake at night. C．Drinking a little coffee can improve your sleeping. D．To fall asleep, you can listen to some rock. 23．What are the reasons for Wantang Primary School to achieve zero myopia according to Sun Fubiao? ①Less time of learning at school. ②Keeping children away from mobile phones. ③Much time of outside activities. ④Working with kids’ parents A．①② B．②③ C．③④ D．①④ 24．Which is the correct order? A．e-c-d-a-b B．e-a-d-c-b C．e-c-a-d-b D．e-a-c-d-b 25．What do you think of Jack? A．Brave. B．Careless. C．Relaxing. D．Confident. 【答案】21．C 22．A 23．B 24．C 25．B 【导语】本文主要讲述了学生面临的主要问题——睡眠、近视和事故以及关于这些问题的一些事实。 21．细节理解题。根据第一段“Sleeping, myopia (近视) and accidents are main problems for students. Here are some facts about these problems.”以及第二段“9-10 hours’ sleep is what most teenagers...”可知，这篇文章是为学生也就是青少年写的。故选C。 22．细节理解题。根据第一个方框第一段“For 21% of teenagers, it is difficult to fall asleep.”可知，21%的青少年很难入睡。因此A选项正确。故选A。 23．细节理解题。根据第三方框“we can share on achieving zero myopia, ... getting them outdoors more often”以及“not allowing use of personal mobile phones”可知，万堂小学实现零近视的原因是有很多时间进行户外活动和让孩子们远离手机。故选B。 24．细节理解题。本段讲述了杰克由于自己不小心出了事故被送进了医院，他承诺会更加重视安全问题的故事。仔细阅读本段内容可知，要求排序的内容是关于杰克的一次意外事故。第一项讲述事故发生的起因：杰克由于看手机掉进洞里，选e；第二至第五项讲述的是事情的经过：一些人帮他离开洞里→把他送进医院→医生检查并没有受重伤→杰克带着药回家，其对应的顺序是c-a-d-b。因此正确顺序是e-c-a-d-b。故选C。 25．推理判断题。根据“Jack was always having accidents. He did not pay attention to ...”以及“He was ... when he suddenly fell into a hole”可知，杰克总是发生事故，不关注要去哪里或者正在做什么，最后导致他掉进了洞里，因此可以推测杰克是一个粗心的人。故选B。 三、阅读还原（本题共5小题，每小题1分，共5分） 根据短文内容，从短文后的A—F选项中选出适当的选项补全短文。 Many primary and middle schools as well as colleges and universities across China have introduced herb-planting classes in their school. 26 A herb farm has just been opened at Chaotiangong Minzu Primary School in Nanjing, Jiangsu Province. 27 Doctors from a TCM hospital taught students to tell different herbs and plant herbs in the garden. They also gave more than 100 cartoon books about TCM to help the children better understand it. Xinhongxing Primary School in Shanghai has introduced TCM classes to students of all grades. These cover a basic knowledge of herbs, herb planting and cooking with herbs. “ 28 Students also feel proud of Chinese traditions and its rich culture,” said the headmaster of the school. Also in Shanghai, Tongji University has created a chance for foreign students to plant different kinds of herbs. 29 Then they will share it and TCM culture with people from their countries. 30 They are also widely used in Chinese cooking to keep people healthy. Introducing herb-planting classes at schools not only brings students up close to Chinese herbs. It also helps pass on these ancient treatment traditions to younger people around the world. A．Chinese herbs play an important role in TCM. B．More than 30 kinds of herbs were planted there. C．The classes give students a deep understanding of TCM. D．They want to improve traditional Chinese medicine (TCM). E．It will help them have a stronger interest in herbal medicine. F．By taking care of them, students can get firsthand experience of making herbal medicine. 【答案】26．E 27．B 28．C 29．F 30．A 【导语】本文是一篇说明文。文章主要介绍了中国许多小学、中学和大学都引入了种植草药的课程，这些课程旨在让学生更深入地了解中草药和中医文化；一些学校还开设了中草药课程，教授学生基本的草药知识、种植和烹饪。这些课程不仅让学生更接近中草药，还有助于将这些古老的治疗传统传递给全球年轻人。同时，草药也被广泛用于中国烹饪中，以保持人们的健康。 26．根据上文“Many primary and middle schools as well as colleges and universities across China have introduced herb-planting classes in their school.”可知，许多学校开设草药种植课程，那么此处应陈述这一现象将带来的积极影响；选项E“这将有助于他们对草药产生更浓厚的兴趣。”符合语境。故选E。 27．根据上文“A herb farm has just been opened at Chaotiangong Minzu Primary School in Nanjing, Jiangsu Province.”和下文“Doctors from a TCM hospital taught students to tell different herbs and plant herbs in the garden.”可知，此处应介绍这个草药农场里种植了什么草药；选项B“那里种植了30多种草本植物。”符合语境。故选B。 28．根据上文“Xinhongxing Primary School in Shanghai has introduced TCM classes to students of all grades. These cover a basic knowledge of herbs, herb planting and cooking with herbs.”可知，上海市新红星小学为各年级学生开设了中医课程，内容包括草药基础知识、草药种植和草药烹饪；那么此处应该陈述开设这些中医课程的作用；选项C“这些课程使学生对中医有了深入的了解。”符合语境。故选C。 29．根据上文“Also in Shanghai, Tongji University has created a chance for foreign students to plant different kinds of herbs.”可知，此处是指一些外国学生获得了体验种植草药的机会；选项F“通过照顾它们，学生可以获得制作草药的第一手经验。”符合语境。故选F。 30．根据下文“They are also widely used in Chinese cooking to keep people healthy. Introducing herb-planting classes at schools not only brings students up close to Chinese herbs. It also helps pass on these ancient treatment traditions to younger people around the world.”可知，此处应是总结文章主旨，强调中草药的重要性；选项A“中草药在中医学中占有重要地位。”符合语境。故选A。 四、阅读匹配（本题共5小题，每小题1分，共5分） 请阅读下面人物信息，然后匹配他/她们各自需求的最佳选项｡ 31 Catherine is cute and lovely girl, but her hair is very thin. She is worried about it but she doesn’t know what to do. Can you give her some good advice? 32 Steven is too fat and he is very depressed about it. He has tried many times to lose weight, but with no effects. Your help is needed. 33 Jimmy is going to take an important exam; he is very worried and nervous because he is afraid that he won’t pass it. He needs help. 34 Susan is interested in novels and she writes some novels in her spare time. However, she doesn’t know whether her novels are good or not because she has never had them published. Now could you give her a hand? 35 Tony is an unsuccessful salesman. Can you give him some suggestions in order to     make him become professional in his business? A．Why not try some fruit, reduced-fat (减脂) milk or biscuit with a low-fat yogurt (酸奶)? They can definitely help you to lose weight and keep fit. For further information, call the Heart Foundation of Australian on 12789173118. B．It is evident that it is important not to be nervous before an exam. Before an exam, you should have a scientific, balanced diet; you can arrange some proper sports to play. Want more information? Please call 4378-8899. C． We are especially looking for new or unpublished novels. We have a twelve-year history of giving large prizes to talented novelists who have never won any type of writing competition. Anyone may enter the competition simply by sending only on original novel to the National Library of Poetry, Tel: 31115-6767. D．You will get $450,000 profit in your first year in business, if you are a serious person who wants to make serious money. We have the program for you. Call 2-600-6756144. E. Good appearance can reflect your general everyday life. So, if you suffer from hair loss, your daily life may be ruined. Hair loss is not just thinness of the hair structure, but rather thinness of the total amount of hair. If you want to do something to change it, or if you want to know more about hair loss, please call 3-305-7832266. F. No empty theories (理论)! Just rock-solid (绝对可靠的) advice on how to win business from the professional salesmen’s view. The book 101 Professional Sales Tips has been published for you. If you want to make more money, you can find help form the book. If you have more interest, please dial 432-9991. 【答案】31．E 32．A 33．B 34．C 35．F 【导语】本文左边介绍了每个人的需求，将其与右边的内容进行匹配。 31．根据“but her hair is very thin. She is worried about it but she doesn’t know what to do. Can you give her some good advice”可知，头发很稀疏，希望能对此有一些建议，E选项“好的外表可以反映你的日常生活。因此，如果你患有脱发，你的日常生活可能会被毁。脱发不仅仅是头发结构变薄，而是头发总量变薄。如果您想做些什么来改变它，或者如果您想了解更多关于脱发的信息，请致电3-305-7832266”与之匹配，故选E。 32．根据“He has tried many times to lose weight, but with no effects”可知，Steven想征询关于减肥的建议，A选项“为什么不试试水果、低脂牛奶或饼干配低脂酸奶呢？它们绝对可以帮助你减肥和保持健康。欲了解更多信息，请致电12789173118澳大利亚心脏基金会”与之匹配，故选A。 33．根据“Jimmy is going to take an important exam; he is very worried and nervous because he is afraid that he won’t pass it”可知，Jimmy考试前很紧张，也很害怕，担心考试不及格，B选项“很明显，考试前不要紧张是很重要的。考试前，要有科学、均衡的饮食；你可以安排一些适当的运动。想要更多的信息？请致电4378-8899。”与之匹配，故选B。 34．根据“However, she doesn’t know whether her novels are good or not because she has never had them published”可知，Susan不知道自己的小说是好的还是不好的，因为从未被发表过，C选项“我们特别寻找新的或未出版的小说。我们有12年的历史，给那些从未赢得过任何写作比赛的有才华的小说家颁发大奖。任何人都可以参加竞赛，只要将原创小说寄到国家诗歌图书馆，电话：31115-6767”与之匹配，故选C。 35．根据“Can you give him some suggestions in order to make him become professional in his business”可知，Tony需要一些有关如何让自己在生意上变得更专业相关的建议，F选项“没有空的理论！从专业销售人员的角度来看，这些都是关于如何赢得业务的可靠建议。《101个专业销售技巧》一书已经为您出版。如果你想赚更多的钱，你可以从这本书中找到帮助。如果您有兴趣，请拨打432-9991”与之匹配，故选F。 第二部分 非选择题部分 五、语法填空 （本题共10小题，每小题1分，共10分） 阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。 Have you ever wondered why so many apps (应用程序) are free to use? After all, they cost money to run. It’s true that there is no such thing as a free lunch. The price you paid is your 36 (person) information. Then, businesses buy and use the data (数据) so that they can show you targeted ads (定向广告). What happens 37 personal information online? Many free apps get paid by businesses who want to know about the users of the apps. Companies 38 (call) “data brokers” collect almost everything about you, 39 your name, location and education level to the topics you search for. Then they sell the collected information to other brokers and businesses. 40 do companies want the data? The data is valuable. It means they will show their ads to the people who are most likely to be 41 (interest) in their products or services. What can we do about it? Many countries have made laws 42 (protect) personal information. For example, a law in the United States says companies must get 43 (parent) permission (同意) to collect personal data from kids under 13. China’s law on personal information protection came into effect on November 1, 2021. At the same time, as for 44 (we), we should try to guard our data. If an app asks for something about your location, consider saying “No” first. In short, information about you is very valuable. While 45 (enjoy) the great convenience and speed of the internet, don’t forget to protect your privacy. 【答案】 36．personal 37．to 38．called 39．from 40．Why 41．interested 42．to protect 43．parents’ 44．ourselves 45．enjoying 【导语】本文是一篇说明文。文章主要介绍了免费应用程序的实质。这些免费的应用程序收集人们的个人数据，企业购买并使用这些数据，以便向人们展示定向广告。作者告诉我们，要重视个人信息，保护好我们的个人隐私。 36．句意：你付出的代价是你的个人信息。根据空后名词“information”可知，此处是指个人信息，应用名词person的形容词形式personal“个人的”，在句中作定语，修饰名词information。故填personal。 37．句意：网上的个人信息会发生什么？根据空前“happens”可知，此处考查sth. happens to ...“某人/某物发生了什么事”，固定搭配。故填to。 38．句意：被称为“数据经纪人”的公司几乎收集了关于你的一切，从你的名字、位置、教育程度到你搜索的主题。分析句子结构可知，句子谓语动词为“collect”，因此这里应用非谓语动词；名词“Companies”与动词call为被动关系，因此这里应用过去分词called作后置定语。故填called。 39．句意：被称为“数据经纪人”的公司几乎收集了关于你的一切，从你的名字、位置、教育程度到你搜索的主题。根据下文“your name, location and education level to the topics you search for”可知，此处考查from…to…“从……到……”，介词短语。故填from。 40．句意：为什么公司想要这些数据呢？根据下文“The data is valuable.”可知，此处是询问公司收集数据的原因，应用why引导特殊疑问句，位于句首，首字母要大写。故填Why。 41．句意：这意味着他们将把广告展示给最有可能对他们的产品或服务感兴趣的人。根据“be … in”可知，此处考查be interested in“对……感兴趣”，形容词短语。故填interested。 42．句意：许多国家都制定了保护个人信息的法律。分析句子结构可知，此处应用动词不定式to protect作目的状语。故填to protect。 43．句意：例如，美国的一项法律规定，公司收集13岁以下儿童的个人数据必须得到父母的许可。根据空后名词“permission”可知，此处是指父母的同意，应用名词parent的复数形式所有格parents’“父母的”，作定语修饰名词permission。故填parents’。 44．句意：与此同时，对于我们自己，我们应该尽量保护我们的数据。根据下文“we should try to guard our data”可知，此处是指我们自己，应用人称代词主格we的反身代词ourselves作介词的宾语。故填ourselves。 45．句意：在享受互联网的便利和速度的同时，不要忘记保护你的隐私。while引导的从句要用进行时态，根据“don’t forget”可知，此处应用现在进行时，其结构为be doing；分析句子结构可知，主句为祈使句，省略了主语“you”，主、从句主语一致，所以从句省略了“you are”，用enjoy的现在分词enjoying。故填enjoying。 六、书面表达（15分） 46．一学期很快就要结束了，英语老师就同学们这一学期在学习和生活中出现的问题给出了一些解决的方法。下图就是这周你们学校对100名学生进行问卷调查的结果。请你结合调查结果并以“How do the students solve their problems?”为题写一篇英语短文，在下周的英语主题班会上展示你的佳作。 提示： 要求： 1. 短文必须包含提示要点，可适当发挥； 2. 条理清晰，语句通顺，语法正确； 3. 词数80～100（短文题目与首句已为你写好，不计入总词数）。 How do the students solve their problems? Our school asked 100 students about their ways of solving problems this week. Here are the results. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 【答案】例文： How do the students solve their problems? Our school asked 100 students about their ways of solving problems this week. Here are the results. 52% of students talk to their friends when they have problems. 22% of them ask their teachers or parents for help. And 17% solve problems by themselves. And 9% choose other ways to solve their problems. For me, asking the teachers or parents for help is the best way to solve problems. I was too shy to make friends when I was in Grade 7. So I was upset. I told my parents the problem. They advised me to join some clubs and taught me how to make friends during activities. From the experience, I know that sharing a problem is like cutting it in half. I believe that as long as we work hard, we will find a solution to the problem. I hope we can get better and better. 【详解】[总体分析] ①题材：本文是一篇材料作文； ②时态：时态为一般现在时； ③提示：根据提示内容陈述问卷调查结果，并向大家介绍你解决问题的方法。 [写作步骤] 第一步，引出话题； 第二步，陈述问卷调查结果； 第三步，介绍自己解决问题的方法。 [亮点词汇] ①ask sb for help向某人求助 ②choose to do选择做某事 [高分句型] 52% of students talk to their friends when they have problems. (when引导的时间状语从句) 答案第10页，共10页 原创精品资源学科网独家享有版权，侵权必究！6 学科网（北京）股份有限公司 $$ 班级 姓名 学号 分数 Unit 2 Numbers（B卷·培优卷） （时间：70分钟，满分：75分） 第1部分 选择题部分 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。 A long time ago, there lived a king. Every year, he would spend a lot of money building his palace. One day, the king had a new 1 and he said to his men, “This year, I will build the best 2 in the world. It should be praised (称赞) within my kingdom, and by the people of neighboring states.” After building his palace, the king 3 noblemen (贵族) from his kingdom, as well as from neighboring states to come. And he asked them to give their 4 about the palace.     “Unbelievable! It is the most beautiful palace.” the noblemen said. But one man who looked young stood in the corner. He 5 said anything. The king wanted to know why the man was 6 when someone else was praising his palace. He walked up to the man and asked, “Hello, young man. You keep silent. Is there anything wrong with my palace?” The man smiled and replied in a calm voice, “Your Majesty! Your palace is strong and will 7 hundreds of years or even longer. It is beautiful but not perfect. Many of your people are still suffering a 8 life, though your palace looks wonderful. Because of that, I am silent.” The king listened to the young man’s opinion quietly. Then he 9 the wise man for his honest words and said he would never try to rebuild his palace again. Instead, he used the money to 10 the people in need. 1．A．plan B．choice C．challenge D．suggestion 2．A．house B．garden C．castle D．palace 3．A．ordered B．invited C．asked D．looked forward to 4．A．advice B．words C．opinions D．understanding 5．A．hardly B．seldom C．usually D．always 6．A．sad B．angry C．quiet D．noisy 7．A．last B．live C．keep D．stay 8．A．rich B．hard C．happy D．convenient 9．A．refused B．promised C．thanked D．praised 10．A．win B．help C．save D．control 2、 阅读理解 （本大题共15小题，每小题2分，满分30分） 阅读下面短文，掌握大意，然后从11～25各题所给的A、B、C、D项中，选出最佳选项。 A Do you know anything about the invention of the bar code (条形码)? A small food store owner found it was difficult to keep records of the product information. In 1948, he contacted (联系) the Drexel Institute of Technology to solve this problem. Bernard Silver was interested in it and he began to look into it. Silver and his students realized their answer in the form of ultraviolet light (紫外线), ink and a scanner (扫描仪). The system did work at first, but it’s very expensive and sometimes the system didn’t work well. If the invention was to become popular in grocery stores, the problems had to be solved. Finally, Silver solved them. The patent (专利权) for the bar code system was asked by Silver and Woodland in 1949. But the patent was not given until 1952. Although this patent was given, the system was still not popular among store owners. In 1966, the system began moving its way into more grocery stores. Logicon developed the Universal Grocery Products Identification Number (通用标识码) in 1970. Marsh’s superstore in lroy was the first store to set up this bar code reading system. It became very popular ever since, and now it’s obviously popular in all types of stores worldwide (在世界各地). 11．What did the store owner think of keeping records of the product information? A．It’s interesting. B．It’s boring. C．It’s easy. D．It’s not easy. 12．What does the underlined phrase “look into” mean? A．be made up of B．make a study of C．look up D．learn about 13．How many years did it take Silver to get the patent? A．Three. B．Four. C．Five. D．Six. 14．Who developed the bar code reading system? A．Silver. B．Silver’s student. C．Logicon. D．Woodland. 15．Which of the following can be the best title for the passage? A．The bar code, an exciting invention. B．How bar code was invented. C．Why stores use the bar code. D．How bar code was used. B In Western countries, some people think the number 13 brings bad luck. In the past, a lot of tall buildings didn’t even have a 13th floor. However, there aren’t really any other numbers that are special in this way in the West. There are superstitions (迷信) about some numbers in China as well. For example, the number “4” is said to be unlucky because it sounds like the Chinese word for “death”. But that’s just one small example of China’s obsession (迷恋) with numbers. When I first came here, I was surprised to see that many websites had numbers in their names instead of letters. Because Chinese characters (文字) cannot be used for website addresses. They can only use numbers or the letters of the Roman alphabet. In pinyin, the telecom company China Unicom is called Zhongguo Liantong. If the company used their pinyin name for their website address, it would be quite long. So instead, they use their customer service hotline number —10010. com. This is easier to type and remember. In addition, the pronunciations (发音) of some numbers sound similar to other words in Chinese. This makes for some clever wordplay. For example, the numbers “5-2-0” in Chinese sound similar to the pronunciation of the Chinese phrase “I love you”. Many couples choose to get married on May 20 for this reason. It is interesting to see how Chinese people have used numbers in so many different ways. “88” for now! 16．Which number do some people in Western countries think is unlucky? A．2. B．4. C．5. D．13. 17．What surprised the writer when he came to China? A．4 is an unlucky number in China. B．China regards 13 as an unlucky number. C．Some tall buildings don’t have a 13th floor in China. D．China uses numbers in website addresses. 18．What’s the website address of the telecom company China Unicom in the passage? A．Zhongguoliantong. com. B．TCCU. com. C．10010.com. D．TelecomChina. com. 19．Why do many couples in China choose to get married on May 20? A．Because the weather is usually good on that day. B．Because it always falls on a weekend. C．Because 5, 2 and 0 are all lucky numbers in China. D．Because its Chinese pronunciation is similar to “I love you”. 20．What’s the best title of this passage? A．China loves numbers B．The special numbers in West C．Lucky number in China D．Lucky number in Western countries C Sleeping, myopia (近视) and accidents are main problems for students. Here are some facts about these problems. A good sleeping habit is very important for our health and study. 9-10 hours’ sleep is what most teenagers need a night. However, a teenagers’ sleep survey shows as follows. 60% of teenagers sleep for about 7 hours at night. For 21% of teenagers, it is difficult to fall asleep. 56% of teenagers feel tired sometimes while 24% feel tired all the time. Read on to find more information. What may keep teenagers awake at night?    How do teenagers get to sleep?      Tips on getting to sleep: ★Exercise during the day. ★Write down your worries and fears. ★Avoid coffee before bedtime. ★Stay away from electronic devices (电子设备). ★If you don’t fall asleep within about 20 minutes, do something relaxing. Read or listen to soft music. Go back to bed when you’re tired. The common problem of myopia among students has been a big problem for China to deal with for many years. However, Wantang Primary School in Yunnan province really stands out. This is because none of the students at this school suffer from myopia. All children in this school go outside during class breaks. “If there is one piece of advice that we can share on achieving zero myopia, I would say getting them outdoors more often” said Sun Fubiao, the primary school’s headmaster. Sun said that a number of his students’ parents are working in other areas, so the school has fixed six public phones while not allowing use of personal mobile phones. Jack was always having accidents. He did not pay attention to where he was going or what he was doing. Last week he fell down a hole. He was on his way home from the supermarket. It was a little dark and he was not looking where he was going as usual! a. Then people took him to the hospital because he was in pain. b. The doctor gave him some medicine and then he went home. c. Some kind-hearted people helped him out of the holed. d. The doctor examined him and luckily he didn’t break an arm or a leg. e. He was talking on his mobile phone when he suddenly fell into a hole After the accident, he promised to pay more attention to safety. 21．Who is the passage written for? A．Teachers. B．Parents. C．Teenagers. D．Travelers 22．Which of the following is correct according to the passage? A．21% of teenagers find it not easy to fall asleep. B．Exams causes more than half of teenagers to stay awake at night. C．Drinking a little coffee can improve your sleeping. D．To fall asleep, you can listen to some rock. 23．What are the reasons for Wantang Primary School to achieve zero myopia according to Sun Fubiao? ①Less time of learning at school. ②Keeping children away from mobile phones. ③Much time of outside activities. ④Working with kids’ parents A．①② B．②③ C．③④ D．①④ 24．Which is the correct order? A．e-c-d-a-b B．e-a-d-c-b C．e-c-a-d-b D．e-a-c-d-b 25．What do you think of Jack? A．Brave. B．Careless. C．Relaxing. D．Confident. 三、阅读还原（本题共5小题，每小题1分，共5分） 根据短文内容，从短文后的A—F选项中选出适当的选项补全短文。 Many primary and middle schools as well as colleges and universities across China have introduced herb-planting classes in their school. 26 A herb farm has just been opened at Chaotiangong Minzu Primary School in Nanjing, Jiangsu Province. 27 Doctors from a TCM hospital taught students to tell different herbs and plant herbs in the garden. They also gave more than 100 cartoon books about TCM to help the children better understand it. Xinhongxing Primary School in Shanghai has introduced TCM classes to students of all grades. These cover a basic knowledge of herbs, herb planting and cooking with herbs. “ 28 Students also feel proud of Chinese traditions and its rich culture,” said the headmaster of the school. Also in Shanghai, Tongji University has created a chance for foreign students to plant different kinds of herbs. 29 Then they will share it and TCM culture with people from their countries. 30 They are also widely used in Chinese cooking to keep people healthy. Introducing herb-planting classes at schools not only brings students up close to Chinese herbs. It also helps pass on these ancient treatment traditions to younger people around the world. A．Chinese herbs play an important role in TCM. B．More than 30 kinds of herbs were planted there. C．The classes give students a deep understanding of TCM. D．They want to improve traditional Chinese medicine (TCM). E．It will help them have a stronger interest in herbal medicine. F．By taking care of them, students can get firsthand experience of making herbal medicine. 四、阅读匹配（本题共5小题，每小题1分，共5分） 请阅读下面人物信息，然后匹配他/她们各自需求的最佳选项｡ 31 Catherine is cute and lovely girl, but her hair is very thin. She is worried about it but she doesn’t know what to do. Can you give her some good advice? 32 Steven is too fat and he is very depressed about it. He has tried many times to lose weight, but with no effects. Your help is needed. 33 Jimmy is going to take an important exam; he is very worried and nervous because he is afraid that he won’t pass it. He needs help. 34 Susan is interested in novels and she writes some novels in her spare time. However, she doesn’t know whether her novels are good or not because she has never had them published. Now could you give her a hand? 35 Tony is an unsuccessful salesman. Can you give him some suggestions in order to     make him become professional in his business? A．Why not try some fruit, reduced-fat (减脂) milk or biscuit with a low-fat yogurt (酸奶)? They can definitely help you to lose weight and keep fit. For further information, call the Heart Foundation of Australian on 12789173118. B．It is evident that it is important not to be nervous before an exam. Before an exam, you should have a scientific, balanced diet; you can arrange some proper sports to play. Want more information? Please call 4378-8899. C． We are especially looking for new or unpublished novels. We have a twelve-year history of giving large prizes to talented novelists who have never won any type of writing competition. Anyone may enter the competition simply by sending only on original novel to the National Library of Poetry, Tel: 31115-6767. D．You will get $450,000 profit in your first year in business, if you are a serious person who wants to make serious money. We have the program for you. Call 2-600-6756144. E. Good appearance can reflect your general everyday life. So, if you suffer from hair loss, your daily life may be ruined. Hair loss is not just thinness of the hair structure, but rather thinness of the total amount of hair. If you want to do something to change it, or if you want to know more about hair loss, please call 3-305-7832266. F. No empty theories (理论)! Just rock-solid (绝对可靠的) advice on how to win business from the professional salesmen’s view. The book 101 Professional Sales Tips has been published for you. If you want to make more money, you can find help form the book. If you have more interest, please dial 432-9991. 第二部分 非选择题部分 五、语法填空 （本题共10小题，每小题1分，共10分） 阅读下面短文，在空白处填入一个适当的单词或括号内单词的正确形式。 Have you ever wondered why so many apps (应用程序) are free to use? After all, they cost money to run. It’s true that there is no such thing as a free lunch. The price you paid is your 36 (person) information. Then, businesses buy and use the data (数据) so that they can show you targeted ads (定向广告). What happens 37 personal information online? Many free apps get paid by businesses who want to know about the users of the apps. Companies 38 (call) “data brokers” collect almost everything about you, 39 your name, location and education level to the topics you search for. Then they sell the collected information to other brokers and businesses. 40 do companies want the data? The data is valuable. It means they will show their ads to the people who are most likely to be 41 (interest) in their products or services. What can we do about it? Many countries have made laws 42 (protect) personal information. For example, a law in the United States says companies must get 43 (parent) permission (同意) to collect personal data from kids under 13. China’s law on personal information protection came into effect on November 1, 2021. At the same time, as for 44 (we), we should try to guard our data. If an app asks for something about your location, consider saying “No” first. In short, information about you is very valuable. While 45 (enjoy) the great convenience and speed of the internet, don’t forget to protect your privacy. 六、书面表达（15分） 46．一学期很快就要结束了，英语老师就同学们这一学期在学习和生活中出现的问题给出了一些解决的方法。下图就是这周你们学校对100名学生进行问卷调查的结果。请你结合调查结果并以“How do the students solve their problems?”为题写一篇英语短文，在下周的英语主题班会上展示你的佳作。 提示： 要求： 1. 短文必须包含提示要点，可适当发挥； 2. 条理清晰，语句通顺，语法正确； 3. 词数80～100（短文题目与首句已为你写好，不计入总词数）。 How do the students solve their problems? Our school asked 100 students about their ways of solving problems this week. Here are the results. ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 答案第10页，共10页 原创精品资源学科网独家享有版权，侵权必究！6 学科网（北京）股份有限公司 $$