作业(2) Unit 2 Looking into the Future-【假期作业】2026年高二英语寒假假期作业（人教版）

作业(二)　Unit 2　Looking into the Future Ⅰ.标记熟悉单词，回查陌生单词 □switch　　　　　　 □remote □routine □instant □command □constant □resist □leak □available □structure □artificial □forecast □advocate □career □prospect □persuade □distant □secure □automatic □integrate □efficient □preference □obey □warning □abnormal □critical □potential □electrical □fantasy □detect □relevant □crime □combine □predict □occupation □oppose □absence □emphasis □luxury □accurate Ⅱ.典题展示 (2025·北京卷改编)假设你是红星中学高三学生李华。联合国正面向全球青少年开展倡议征集活动。你的外国好友Jim打算参加，为此发来邮件，就倡议内容询问你的建议。请你用英文给他回复，内容包括： (1)提出的建议； (2)建议的理由。 提示词：倡议 proposal 注意：1.写作词数应为80个左右； 2.请按如下格式作答。 Dear Jim， ________________________________________________________________________ ________________________________________________________________________ Yours， Li Hua [佳作品读] Dear_Jim， I'm glad to hear that you want to take part in the UN's initiative for global teenagers.Here's my advice. I suggest focusing on environmental protection.As we know, the environment is facing serious problems, which affect everyone's life.If we can raise awareness about it and encourage more people to take action, it will make a big difference.Another idea is to promote cultural exchange.We live in a world where different cultures coexist.(运用了where引导的限制性定语从句) By sharing our cultures and learning from each other, we can build a more harmonious global community. I hope these suggestions help! Let me know if you need more ideas.(运用了if引导的条件状语从句) Best wishes! Yours， Li_Hua Ⅰ.单句语法填空 1.Whatever happened，I insisted on keeping in touch ________ him. 2.________(instant) I set my objective，I was devoted to achieving it. 3.Apparently，they worked more ________(efficient) in a scientific way. 4.If circumstances permit，I will see the film that is relevant ________ a true story. 5.I commanded him ________(switch) off the air conditioner in the classroom. 6.Gradually，I have a ________(prefer) for Chinese under my Chinese teacher's influence. 7.Many people opposed ________(perform) their duty，so I inferred that we would fail. 8.________ this sense，I think it important to learn as many phrases as possible by heart. 9.The head teacher gave us students a ________(warn) not to throw away the remote control. 10.The responsible professor tried to persuade him ________(obey) the school rules，but he didn't listen. Ⅱ.短语选填 switch off，early on，catch fire，in this sense，keep in touch with，as well，as to，on the other hand，rather than，just about 1.Scientists across the world are puzzled ____________ why there are flashes appearing on the surface of the moon. 2.The powerful hurricane damaged ____________ everything in our town. 3.His mother asked to ____________ the computer，but he begged her to allow him to play computer games for another half an hour. 4.As far as I am concerned，____________ our friends is an important part of friendship. 5.His parents decided ____________ that they would send him to the best school to receive education. 6.Hotels sell service ___________________ a product，or，to put it another way，service is their product. 7.____________，the Internet has really changed the way we communicate with others. 8.His car suddenly __________________________________________________________________. Fortunately，he was not injured. 9.____________，even the light from a screen could influence their sleep. 10.When the conversation flows easily from one topic to another，this can be a symbol of friendship ____________. Ⅲ.完成句子 1.我试图说服他不要和这个坏家伙联系，但是白费功夫。 ________________________________________________________________________ ________________________________________________________________________，but in vain.(persuade) 2.我写信申请成为您的助教，因为我不仅精通英语，而且善于和其他人交流。 I am writing to apply to be your teaching assistant，because not only ________________________________ but also I am good at communicating with others. 3.老师警告我们不要把手机带进考场。 The teacher ________________________ mobile phones into the examination room. 4.我写信向您道歉，因为上周末我没能参加你的生日派对。 ____________________________________ your birthday party last weekend. 5.我写信请求您推荐一些我能够容易理解的英文名著。(应用文写作之求助信) I'm writing to request you to recommend some English classics ________________________________. Ⅰ.阅读理解 Given the astonishing potential of AI to transform our lives，we all need to take action to deal with our AI­powered future，and this is where AI by Design：A Plan for Living with Artificial Intelligence comes in.This absorbing new book by Catriona Campbell is a practical roadmap addressing the challenges posed by the forthcoming AI revolution (变革). In_the_wrong_hands，such a book could prove as complicated to process as the computer code(代码)that powers AI but，thankfully，Campbell has more than two decades' professional experience translating the heady into the understandable.She writes from the practical angle of a business person rather than as an academic，making for a guide which is highly accessible and informative and which，by the close，will make you feel almost as smart as AI. As we soon come to learn from AI by Design，AI is already super­smart and will become more capable，moving from the current generation of“narrow­AI”to Artificial General Intelligence.From there，Campbell says，will come Artificial Dominant Intelligence.This is why Campbell has set out to raise awareness of AI and its future now—several decades before these developments are expected to take place.She says it is essential that we keep control of artificial intelligence，or risk being sidelined and perhaps even worse. Campbell's point is to wake up those responsible for AI—the technology companies and world leaders—so they are on the same page as all the experts currently developing it.She explains we are at a “tipping point” in history and must act now to prevent an extinction­level event for humanity.We need to consider how we want our future with AI to pan out.Such structured thinking，followed by global regulation，will enable us to achieve greatness rather than our downfall. AI will affect us all，and if you only read one book on the subject，this is it. 1.What does the phrase“In the wrong hands”in paragraph 2 probably mean? A.If read by someone poorly educated. B.If reviewed by someone ill­intentioned. C.If written by someone less competent. D.If translated by someone unacademic. 2.What is a feature of AI by Design according to the text? A.It is packed with complex codes. B.It adopts a down­to­earth writing style. C.It provides step­by­step instructions. D.It is intended for AI professionals. 3.What does Campbell urge people to do regarding AI development? A.Observe existing regulations on it. B.Reconsider expert opinions about it. C.Make joint efforts to keep it under control. D.Learn from prior experience to slow it down. 4.What is the author's purpose in writing the text? A.To recommend a book on AI. B.To give a brief account of AI history. C.To clarify the definition of AI. D.To honor an outstanding AI expert. Ⅱ.七选五 Some individuals are born with a gift for public speaking.__1__Do you want to be a good public speaker? Here are some principles you must master. People want to listen to someone who is interesting, relaxed and comfortable. Too often when you stand up to give a speech, you focus on the “public” at the expense of the “speaking”. __2__ Focus on the speaking. Talk directly to your audience, be yourself and make a connection. Even the most successful public speaker will make mistakes.Yet, the only one who cares about any mistake is the one who is speaking. People's attention wanders constantly. In fact，most people only absorb about 20 percent of a speaker's message. So, don't stop speaking when you make a mistake unless it's a truly serious one.__3__ Your goal is not to be a perfect public speaker.__4__And like everything else in life, that takes practice. Remember, even world champion athletes practice their skills on a consistent basis. __5__It's rare to hear someone say, “I wish that speaker had spoken longer.”On the other hand, you probably can't count the times that you've thought, “I'm glad that talk is over. It seemed to go on forever！” So surprise your audience. Always make your presentation just a bit shorter than anticipated. It's better to leave your listeners wishing for more than shifting restlessly in their seats waiting for your speech finally to end. A.Do the opposite. B.You want to be an effective public speaker. C.You don' t need to apologize for a minor slip. D.When it comes to public speaking, less is usually more. E.The objective of most speeches is to benefit the audience F.Take the fear out of public speaking by focusing on your listeners G.However, the majority of people are effective speakers because they train to be. 表达一种“希望” 语料积累 1.hoping that 　　　　希望…… 2.full of hope 充满希望 3.live up to one's expectations 不辜负某人的期望 4.see/feel a glimmer of hope 看到/感到一丝希望 5.trying hard to do sth 努力做某事 6.She glanced about the hall, hoping that Richard would be waiting for her. 她眼睛扫过大厅，希望理查德会在那里等她。 7.I looked at her and felt a glimmer of hope. 我注视着她，感到了一丝希望。 8.He turned around, trying to fight back his tears. 他转过身来，想忍住眼泪。 语段写作 Ⅰ.完成句子 1.简在黎明时分醒来。 Jane ________________________________________________________________________. 2.她看见远处有一个渔夫。 She ________________________________ at a distance. 3.满怀希望，靠着他的帮助，她试图爬到一个开阔的地方。 ____________， with his help she ________________________________. 4.就在此时一架直升机飞过了头顶。 A helicopter ________________ just at that moment. 5.她感到了一丝希望，有点兴奋。 She felt ________________________________________________________________________， a little excited. 6.渔夫疯狂地帮助挥舞她的黄色衬衫，希望它们能被发现。 The fisherman helped flag her yellow blouse wildly，_______________________________________. 7.这确实引起了救援人员的注意！简获救了。 This ________________________________________________________________________! Jane was rescued. Ⅱ.将以上各句衔接成文并背诵，注意使用合适的过渡衔接词汇 ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 答案 作业(二)　Unit 2　Looking into the Future 【基础达标】 Ⅰ.1.with　2.Instantly　3.efficiently　4.to　5.to switch 6.preference　7.performing　8.In　9.warning　10.to obey Ⅱ.1.as to　2.just about　3.switch off　4.keeping in touch with　5.early on　6.rather than　7.In this sense 8.caught fire　9.One the other hand　10.as well Ⅲ.1.I tried to persuade him not to keep in touch with that bad guy　2.do I have a good command of English　3.warned us not to carry　4.I'm writing to apologize to you for being absent from　5.that I can easily make sense of 【知能演练】 Ⅰ.[语篇解读]　本文是说明文。本文主要介绍了英国人工智能专家卡特里奥娜·坎贝尔的2022年度畅销书 AI by Design：A Plan for Living with Artificial Intelligence。书中探讨了当前人工智能的发展趋势和即将到来的人工智能革命，呼吁技术公司和世界领袖应与人工智能专家们达成共识、携手共进、共同面对。 1.C　词义猜测题。根据画线词后面的“but，thankfully，...the heady into the understandable”可知，坎贝尔有二十多年的专业经验，她能将令人头晕的东西转化为容易理解的东西。由此可见，画线的“In the wrong hands”指的应该是如果换一个能力不如坎贝尔的人来写这本书，competent“足以胜任的，有能力的，称职的”。A项“如果被受教育程度低的人阅读”；B项“如果被怀有恶意的人评论”；C项“如果被不那么称职的人来写”；D项“如果被不适合做学术的人来翻译”。故选C。 2.B　推理判断题。根据第二段中的“She writes from the practical angle of a business person...a guide which is highly accessible and informative”可知，她从一个商人的实际角度来写作，使得这本书成为一本非常易懂且信息丰富的指南。由此可见，这本书的写作风格非常务实，故选B。 3.C　细节理解题。根据第三段中的“She says it is essential that we keep control of artificial intelligence”和第四段中的“Campbell's point is to wake up those responsible for AI —the technology companies and world leaders — so they are on the same page as all the experts currently developing it.”可知，坎贝尔建议让人工智能的发展处于控制下，并呼吁技术公司、世界领袖和人工智能专家携手应对。故选C。 4.A　写作目的题。根据最后一段“AI will affect us all，and if you only read one book on the subject，this is it.”并结合全文可知，本文主要给读者推荐了卡特里奥娜·坎贝尔的书AI by Design：A Plan for Living with Artificial Intelligence。A项“推荐一本关于人工智能的书”；B项“简述人工智能的历史”；C项“阐明人工智能的定义”；D项“向一位杰出的人工智能专家致敬”。故选A。 Ⅱ.[语篇解读]　本文是说明文。文章介绍了成为好的演讲者需要掌握的一些原则。 1.G　本文主题是介绍成为好的演讲者要掌握的一些原则。上句提到有些人生来就有演讲的天赋。G项：然而，大多数人之所以能成为有影响的演讲者，是因为他们受过训练。与上句转折，引出本文主题——演讲者要训练。故选G。 2.A　下句“Focus on the speaking.”是本段主题，建议演讲者把注意力集中在演讲上。上句提到一种常见现象，当站起来发表演讲时，演讲者往往会把注意力放在”公众”上，而不是”演讲”上。这是错误的做法，A项“Do the opposite.”承上启下，说明了上句做法的错误，引出了下句正确的做法。故选A。 3.C　本段提到即使成功的演讲者也会犯错误，观众不会太在意你的错误。上句建议当出错时不要停止演讲，除非是非常严重的错误。C项：你不需要为一个小失误道歉。与上句承接，是对待演讲出错的方法。故选C。 4.B　本段是说明练习的重要性。上句提到你的目标不是成为一个完美的演说家，下句应该说明目标是什么。B项“You want to be an effective public speaker.”与上句衔接，是我们演讲的真正目的。故选B。 5.D　下文提到观众并不是认为演讲越长越好，根据“Always make your presentation just a bit shorter than anticipated.”可知，作者建议让演讲比预期的短一点，给观众更多的期待胜过让他们坐立不安地等待演讲结束。D项：公开演讲时，通常少就是多。说明了演讲时，多和少的辩证关系。故选D。 【续写提能】 Ⅰ.1.woke up at daybreak　2.caught sight of a fisherman　3.Hopefully　tried to climb to an open area　4.flew overhead　5.a glimmer of hope　6.hoping that they were found　7.did catch the rescuers' attention Ⅱ.Jane woke up at daybreak. Just then, she caught sight of a fisherman at a distance. Hopefully, with his help she tried to climb to an open area. To her great joy, a helicopter flew overhead just at that moment. She felt a glimmer of hope, a little excited. The fisherman helped flag her yellow blouse wildly, hoping that they were found. This did catch the rescuers' attention! Jane was rescued. ( 1 ) 学科网（北京）股份有限公司 $