Unit 4 课时作业(1)(Word练习)-【状元桥·优质课堂】2024-2025学年高中英语必修第二册（北师大版2019）

课时作业(一) (限时：35分钟) Ⅰ.阅读 语篇导读 主题语境：人与社会/社会服务。本文为新媒体语篇，是来自中国进出口商品交易会国际馆展览的报名网页。 1．Where is the text most probably taken from? A．An Internet page. B．An advertising poster. C．A fair handout. D．A business magazine. 答案　A 解析　推理判断题。根据左边竖栏中的内容，例如How to Exhibit和Apply Online(线上申请)可推知，这篇文章可能来自一个网页，故选A项。 2．When can you see offline exhibits of Chinese chopsticks and bowls? A．October 18. B．October 24. C．November 3. D．November 16. 答案　B 解析　细节理解题。根据Period 2部分中的Chinaware, Household items, Kitchenware, Tableware和Period 2：October 23rd to 27th可知，10月24日能在线下看到中国筷子和碗的展览，故选B项。 3．Who is the text intended for? A．Local museum-goers. B．International tourists. C．Worldwide businessmen. D．Fair staff members. 答案　C 解析　推理判断题。根据标题China Import and Export Fair International Pavilion(中国进出口商品交易会国际馆)和How to Exhibit可推知，这篇文章的阅读对象是想要参展的全世界的商人，故选C项。 One day, 12-year-old Sean Redden surfed the Internet and went to a popular chat room.Just as he was about to be offline, he saw a name he'd never seen there before, Susan.Her brief message was “Would someone help me？” Sean typed back, “What's wrong？” A moment later he received this message, “I can't breathe.Help me! I can't get out of my chair.” Oh, man, Sean thought.Pretending to be paralyzed (瘫痪) was a bad joke.Then he wondered what if she really was sick? “Hey, Mom，” he called.“There's a kid here who's sick or something.” Sharon looked at the computer screen.“It's not just some game, is it？” she asked. The message was not a joke.Susan was actually a 20-year-old student, working late at night at a college library near Helsinki, Finland—almost 7,000 miles away from Sean's home in Texas.While searching the Internet, she began to feel terrible pain all through her body.The library was silent and empty.The nearest phone was outside in the hallway.She couldn't move that far.Any movement caused the pain to get worse.Then she realized she might get help on the Internet. “I don't think it's a joke, Mom，” Sean said.And he typed, “Where are you？” After a long while, the letters appeared, “Finland.” Sean and Sharon couldn't believe it.Not knowing what else to do, Sharon called the local police. Sharon explained the situation to the officer Amy Schmidt.Schmidt told Sharon to try to get the sick girl's phone number.Texas police called the international telephone operator and asked to be connected to the proper agency(机构) in Finland.The call was put through to a nearby rescue station.The Texas police gave Susan's address to the Finnish operator.When Sean heard that, he typed, “Help is on the way.” In a few minutes, Susan heard people running down the hallway outside the door.Suddenly, the door opened.Emergency workers and three policemen ran in.Susan turned once more to the computer, “They are here.Thanks.Bye-bye.” Four days later, the police in Texas received a message from officers in Finland: “Thanks to her Internet friend.Susan has received medical treatment she badly needed.She is doing well.” 语篇导读 主题语境：人与社会/人际沟通。本文为记叙文，主要讲述了住在得克萨斯州的Sean Redden通过网络帮助了一位远在芬兰的生命垂危的女孩的故事。 4．What happened when Sean was about to get offline? A．His computer broke down. B．A piece of online news attracted him. C．He came across a friend in the chat room. D．He noticed an unfamiliar name. 答案　D 解析　细节理解题。根据第一段第二句可知，Sean要下线的时候注意到一个陌生的名字，故选D项。 5．What happened to Susan? A．She fell down on the ground. B．She was too sick to move. C．She lost her phone. D．She was locked in the library. 答案　B 解析　细节理解题。根据第二段可知，Susan病得很严重，都不能动了，故选B项。 6．How did Sean and his mother Sharon help Susan? A．They reported to the Texas police. B．They called the rescue station in Finland. C．They asked for help online. D．They sent messages to Susan's friend. 答案　A 解析　细节理解题。根据第五段最后一句和第六段前三句可知，Sean和他的母亲Sharon是通过向得州警方报案来帮助Susan的，故选A项。 7．Which of the following can be the best title for the text? A．Making Friends Online B．Police Officer's Act of Kindness C．Help on the Way D．Help on the Internet 答案　D 解析　标题归纳题。根据第一段和最后一段可知，这篇文章主要讲述了住在得克萨斯州的Sean Redden通过网络帮助了一位远在芬兰的生命垂危的女孩的故事，因此最好的标题是“Help on the Internet(网上的帮助)”，故选D项。 More and more people choose to manage their money online.While this offers more convenience, it also has the possible hazard.Some people use clever ways to try to steal people's money online. The most common scams include email, phone call and SMS scams that make someone believe scammers and hand over banking and other personal details.Scammers can also use malicious software to steal the people's information on their computers. Banks use the latest technology to help keep their customers' information and money safe from scams.But people also need to play their part in protecting themselves from being cheated.Banks work hard to protect your money using the latest technology, and teams of experts work around the clock to keep an eye on accounts and protect them against theft.But what's the most important is that you also take steps to stay up to date with the different types of scams commonly spreading. These are unexpected calls where the callers say they are from famous organisations.They pretend to be an expert and request “remote access” to your computer and then attempt to get access to your personal accounts.Sometimes they ask for your information, such as banking details.If someone calls and asks to access your computer, hang up and never share your information. Scam emails often look like they are from real organisations, such as banks and government departments.Email scams can be particularly well-designed and hard to identify.They come with a link that you are asked to click on.You might then be asked to enter your banking details into a fake site, known as “phishing”．Banks and famous businesses will not send emails or SMS messages with a link to access your online banking.Do not click on links from unknown or unexpected emails or texts. 语篇导读 主题语境：人与社会/社会热点问题。本文为说明文，主要介绍了一些网络常见的诈骗手段以及防范建议。 8．What does the underlined word “hazard” in Paragraph 1 mean? A．Convenience. 　 B．Choice. C．Function. 　 D．Risk. 答案　D 解析　词句猜测题。根据画线词下一句可知，一些人使用聪明的方法试图在网上窃取人们的钱，说明网上理财也有潜在的风险，推测画线词意为“风险”，故选D项。 9．Which of the following matters most for online safety? A．Experts' effort. B．Users' knowledge. C．Banks' management. D．Technological progress. 答案　B 解析　细节理解题。根据第三段末句可知，用户知识对网络安全最重要，故选B项。 10．What can we learn from Paragraphs 4 and 5? A．Scammers can create a fake identity. B．Scammers can freely access your accounts. C．Scammers can control your computer without your agreement. D．Scammers from famous organisations can share your information. 答案　A 解析　细节理解题。根据第四段前两句以及第五段首句可知，骗子可以伪造身份，故选A项。 11．What is the purpose of the text? A．To show the ways people manage money. B．To show the popularity of online banking. C．To show how to protect yourself from various scams. D．To show how to deal with unexpected calls and emails. 答案　C 解析　推理判断题。根据第二段前两句并结合文章主要介绍的一些网络常见诈骗手段和防范建议，可推知文章的目的是展示如何保护自己免受各种骗局的伤害，故选C项。 Ⅱ.阅读七选五 Digital citizenship Everyone's talking about “digital citizenship”， but what is it? 　1　.Being a “citizen”means that you belong to a group of people.Digital citizens can use technology to communicate with others online and know how to use the Internet in a safe and responsible way.Are you a good digital citizen？　2　. Stay safe To stay safe, never give your personal information online, such as your address or the name of your school.Make sure that you create strong, secure passwords and keep them secret.Don't tell your friends your passwords. 　3　 Just like in real life, it's important to behave well online.For example, if you want to post a photo of someone, make sure you ask for their permission first.Remember that everybody can have their own opinion.It's OK to disagree, but always be polite! Be kind Before you post a comment online, stop and think.Is it positive? How will your words make someone feel？　4　.Never forward nasty messages.If you see that someone's being bullied online, tell a parent, teacher or another adult. Be careful Don't trust everyone or everything online.　5　.Never open emails from strangers, click on strange links or download apps without asking an adult.They could contain viruses.If you're not sure, ask your parents or teacher! Spending time and learning online can be great if we're good digital citizens.So, be safe, be responsible and have fun! A．Keep modest B．Show respect C．Even they are familiar to you D．Here are some ways to be safe and responsible online E．We use the word “digital” to talk about computer technology F．Don't say something online that you wouldn't say in real life G．Remember that people online are not always who they say they are 语篇导读 主题语境：人与社会/科学与技术。本文为说明文，就如何做一名好的数字公民这一话题，给读者提供了一些建议。 1. 答案　E 解析　并列关系。根据上文以及空后一句(成为“公民”意味着你属于一群人)解释了citizen(公民)一词可知，E项(我们用“数字”一词来谈论计算机技术)解释了digital(数字)一词，和下文一起构成了回答，故选E项。 2.答案　D 解析　顺承关系。上文指出好的数字公民能够很好的使用互联网，并提出疑问，问读者是不是好的数字公民。下文就如何做一名好的数字公民，提出了建议，故选D项。 3.答案　B 解析　总分关系。下文指出的建议是，在网络上公民也要举止得体，在发布他人照片前要征求同意，这表示的是礼貌和对他人的尊重，故选B项。 4. 答案　F 解析　并列关系。上文指出公民在网上发表言论时要认真思考，发布的话对他人可能有什么影响。F项同样告诉读者不要在网上发布现实中不会发布的言论，与上文一脉相承，故选F项。 5. 答案　G 解析　解释关系。上文告诉读者网络上的东西和人不要全都盲目相信，言外之意，网络上的人和事有必要斟酌一下，所以此处要指出不能盲目相信的原因是他们可能并不如总是说的那样，故选G项。 学科网（北京）股份有限公司 $$