Unit 3 Progress（一）-2026-2027学年高中英语教材全解必修二（沪教版）

Unit 3 Progress? 教材全解（一） climate billion alarming rate predict chain hunt ⊙单元核心词汇 agriculture figure significantly unfamiliar youth threaten extinction admit somehow measure absolutely等 ⊙单元同步语法 动词-ing形式作状语 。单元文章对话 重点句型讲练 教材同步词汇全解全练 重点1 单元词汇 1.alarming/a'la:m/adj.使人惊恐的；令人惊慌的 词形变化：alam(v./m.）使惊慌；警报；alarmed(adj.）担心的；惊恐的 搭配：at an alarming rate以惊人的速度；alarming news令人震惊的消息 The alarming increase in carbon emissions has become a global concern. 2.predict /prdrkt/v.预言；预告；预报 词形变化：prediction(n.)预测；predictable(adj.)可预测的；predictably(adv.) 可预见地 辨析：predict根据事实或知识推断；forecast常指天气预报；foretell强调预言神力 搭配：predict that.…预测·；be predicted to do sth.被预测会做某事 例句：Experts predict that the sea level will rise by one meter by2l00. 3.significantly/sIg'fikentli/adv.有重大意义地；显著地 词形变化：significant(adj.)重要的；显著的；significance(n.)重要性；意义 搭配：significantly reduce显著减少；differ significantly显著不同 The new technology has significantly improved agricultural productivity 4.unfamiliar/,Anfa'mlia(r)/adj.陌生的；不熟悉的 词形变化：familiar(adj.）熟悉的；familiarity(m.）熟悉；unfamiliarity(.）陌生 搭配：be unfamiliar to sb.对某人来说陌生；be unfamiliar with sth.不熟悉某事 注意：主语是人时用be unfamiliar with;主语是物时用be unfamiliar to 例句：Many city children are unfamiliar with the concept of farming.. 5.hreaten/retn/v.危及；对…构成威胁 词形变化：threat(n.)威胁；threatening(adi.)具有威胁的 搭配：threaten to do sth.威胁要做某事；threaten sb.with sth.用…威胁某人；be threatened by/with受到.…的威胁 例句：Climate change threatens the survival of many species. 6.extinction /ik'strnk n/n.灭绝；绝种 词形变化：extinct(adj.)灭绝的；绝种的 搭配：face extinction面临灭绝；on the verge of extinction濒临灭绝；mass extinction大规模灭绝 例句：Many animals are on the verge of extinction due to habitat loss. 7.admit/ad'mrt/v.（勉强)承认 词形变化：admission(n.）承认；准许进入；admittedly(adv.）诚然 辨析：admit常指不情愿地承认事实；acknowledge指公开承认；confess指承认罪 行或错误 搭配：admit to doing sth.承认做了某事；admit that.…承认…；admit sb./sth. into/to允许进入 The government finally admitted that the measures were insufficient. 8.somehow/'sAmha/adv.不知为什么；以某种方式 词形变化：somewhat(adv.)有点；somewhere(adv.)某处 搭配：somehow manage to do sth.设法做到某事；somehow or other无论如何 例句：Somehow,the small village survived the natural disaster. 9.measure/'ne3e(r)/n.措施；方法v.测量 词形变化：neasurement(.)测量；尺寸；measurable(adj.)可测量的 搭配：take measures to do sth.采取措施做某事；effective measures有效措施；a measure of一定程度的 例句：The government should take strong measures to combat pollution. l0.contrast/kontra:st/v.对比；对照n.对比；差异 词形变化：contrasting(adj.)形成对比的；contrastive(adj.)对比的 辨析：contrast强调差异；compare强调相同点 搭配：in contrast to/with与…形成对比；contrast A with B将A与B对比；by contrast相比之下 In contrast to the city,the countryside offers a peaceful environment. 考点通关 单元词汇 (一)单句填空（用所给词的适当形式填空） 1.The (alarm)report warned of a serious water shortage. 2.It is difficult to (predict)exactly what will happen in the future. 3.The number of tourists has (significant)increased this year. 4.Many students are (familiar)with the ancient traditions. 5.Rising sea levels (threat)coastal cities around the world. 6.Many species are in danger of (extinct). 7.The company (admit)that it had made a serious error. 8. (somehow),we managed to finish the project on time. 9.The government took strong (measure)to control pollution. 10.The two paintings (contrast)sharply in style. (二)短文填空 Climate change is becoming an increasingly 1. issue.Scientists 2. that global temperatures will continue to rise.This will 3. affect agriculture and wildlife.Many species are 4. with 5. However,some people are still 6. with the seriousness of the problem.Governments need to 7. the urgency and take effective 8. 9. we must find a way to slow down the change.In 10. to previous years,this year's climate patterns have been extremely abnormal. 参考答案 (一)单句填空 1.alarming;2.predict,3.significantly;4.unfamiliar;5.threaten;6.extinction; 7.admitted;8.Somehow;9.measures;10.contrast (二)短文填空 1.alarming;2.predict;3.significantly;4.threatened;5.extinction;6.unfamiliar 7.admit;8.measures;9.Somehow;10.contrast A 教材同步语法全解全练 重点1 动词-ing形式作状语 动词-ing形式作状语 项目 内容 动词的-ing形式（现在分词）在句中充当状语， 表示时间、原因、条 定义 件、让步、伴随、方式或结果等含义。其逻辑主语通常与句子主语一致。 结构：-ing短语+主句或主句+-ing短语 表时间 Walking in the park,she met an old friend.(=When she walked in the park, she met an old friend.) Being ill,he didn't go to school.(=Because he was ill,he didn't go to 表原因 school.) 表条件 Working hard,you will succeed.(=If you work hard,you will succeed.) Knowing all this,he still made the same mistake.(=Although he knew all 表让步 this,he still made the same mistake.) 表伴随或方式 The teacher came in,canrying a book.(老师进来了，拿着一本书。) The bus broke down,causing a traffic jam.（公交车坏了，结果造成了交通 表结果 堵塞。) 动词-ing的否定形式：not+-ing 否定形式 Not knowing what to do,she turned to her parents. 完成式（强调该动作先于谓语动作）：having done 完成式 Having finished his homework,he went out to play. 被动式：being done或having been done 被动式 Being invited to the party,she felt very happy. 考点通关 动词-ing形试作状语 语法专练：动词-ing形式作状语 语法专练一：单项选择(8题) 1. the key to the front door,I had to wait outside for my roommate. A.Losing B.Having lost C.To lose D.Lost 2.The girl sat there, at the beautiful sunset. A.stared B.to stare C.staring D.was staring 3. from high above,the city looked like a huge garden. A.Seeing B.Seen C.To see D.Being seen 4. enough time,we will finish the task on time. A.Given B.Giving C.To give D.Having given 5.He burst into laughter, the funny joke. A.heard B.hearing C.to hear D.having been heard 6. her mother's illness,she hurried back home. A.Having told B.Telling C.Being told D.Having been told 7.The children came running, happily. A.laughed B.to laugh C.laughing D.and laughed 8 in the forest,he decided to put up a tent. A.Lost B.Losing C.Having lost D.To lose 语法专练二：语法填空(10题) 阅读下面短文，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。 1. alone,he felt a bit nervous. 2.Suddenly,he saw a bear him. 3 frightened,he climbed up a tree quickly 4.The bear stood under the tree, at him. 5. what to do,he held his breath. 6. relieved,he climbed down. 7.Later, about that experience,he realized he should have been more careful. 8. well for a trip,one can avoid such dangers. 9. from this,he decided to take a map and a compass next time. 10. his walk,he wrote a diary about the adventure. 参考答案 语法专练一：单项选择 1.B;2.C;3.B;4.A;5.B;6.D;7.C;8.A 1.Walking;2.coming;3.Being;4.staring;5.Not knowing; 语法专练二：语法填空 6.Feeling;7.thinking;8.Having prepared;9.Having learned;10.Having completed A 教材同步文章句型精讲 重点句型 Globalization Globalization,which has been accelerating for decades,has transformed the way we live. work,and communicate. 结构：先行词+，+which+从句+，+主句剩余部分 中文：全球化一直在加速，改变了我们生活、工作和交流的方式。 用法：非限制性定语从句对先行词进行补充说明，去掉后主句意思仍然完整。 2 What many people fail to realize is that globalization is not a one-way process,but a complex interaction. 结构：What+主语+谓语+is+that+表语从句 中文：许多人没有意识到的是，全球化不是一个单向的过程，而是一个复杂的互动。 用法：what引导主语从句，在从句中作宾语，意为“.…的事情”。 3 ...connecting people and cultures across the world like never before. 结构：主句+，+V-ing+宾语/其他 中文：全球化以前所未有的方式连接了世界各地的人们和文化。 用法：现在分词短语作结果状语，表示由主句动作带来的自然而然的结果。 ...manage globalization in a way that maximizes its benefits while minimizing its negative mpacts. 结构：主句+while+Ving短语 中文：以一种最大化利益同时最小化负面影响的方式来管理全球化。 用法：while在此表示对比或同时发生的动作，意为“在…的同时”。 ...the number of people using the internet has increased dramatically...a trend that has been driven by globalization 结构：名词（短语）+，+名词+that/which定语从句 中文：…使用互联网的人数急剧增加，这一趋势是由全球化推动的。 用法：同位语对前面的整个句子或某个名词进行补充说明。 考点通关 文章句型 练习一：完成句子（用所给词的适当形式填空） 1.Globalization,which (accelerate)for decades,has brought both benefits and problems. 2.What he (fail)to realize is the importance of teamwork. 3.The key is (find)a balance between work and rest. 4.The company expanded its business, (create) thousands of jobs. 5.Many experts suggest that we (manage) globalization carefully. 6.While (enjoy)the benefits,we must be aware of the challenges. 7.One of the challenges (be)to protect traditional cultures. 8.The number of people using smartphones (increase)dramatically in recent years. 9.The government aims to maximize economic growth while (minimize)environmental damage. 10.Atrend that (drive)by technology is the rise of e- commerce. 练习二：翻译句子（在横线上写出完整句子） 1.全球化一直在加速，它改变了我们生活、工作和交流的方式。 2.许多人没有意识到的是，全球化不是一个单向的过程，而是一个复杂的互动。 3.尽管全球化带来了许多好处，但也导致了不平等和传统文化丧失。 4.跨国公司是全球化最明显的标志之一，它们在全球几乎每个国家都有业务。 5.当我们查看数据时，可以看到使用互联网的人数近年来急剧增加。 6.许多专家认为，成功全球化的关键是找到经济增长与社会正义之间的平衡。 7.对于政府和企业来说，挑战在于以一种最大化利益同时最小化负面影响的方式来管理 全球化。 8.全球化连接了世界各地的人们和文化，从而创造了前所未有的交流机会。 9. 确保没有人掉队是全球化成功的重要条件。 10.在追求经济发展的同时，我们不应忽视环境保护。 参考答案 1.has been accelerating;2.fails;3.to find;4.creating;5. 练习一：完成句子 (should)manage;6.enjoying;7.is;8.has increased; 9.minimizing;10.has been driven 练习二：翻译句子 1.Globalization,which has been accelerating,has changed the way we live,work,and communicate.;2.What many people fail to realize is that globalization is not a one-way process,but a complex interaction.3.Although globalization has brought many benefits,it has also led to inequality and the loss of traditional cultures.4.One of the most visible signs of globalization is multinational corporations,which have established operations in almost every country.5.When we look at the data,we can see that the number of people using the internet has increased dramatically in recent years.6.Many experts believe that the key to successful globalization is to find a balance between economic growth and social justice.7.The challenge for governments and businesses is to manage globalization in a way that maximizes its benefits while minimizing its negative impacts.;8.Globalization connects people and cultures across the world,creating unprecedented opportunities for communication.;9.Ensuring that no one is left behind is an important condition for the success of globalization.10.While pursuing economic development,we should not ignore environmental protection. 教材同步单元练习 一、 阅读理解 Passage A In an era defined by instant global connectivity,the concept of progress"is often synonymous with the proliferation of digital technology.However,a growing body of evidence suggests that this relentless march forward is creating a paradoxical digital divide,not just between nations,but within the very fabric of our daily lives.While high-speed internet and smartphones connect millions,they simultaneously isolate and alienate countless others,particularly the elderly and those in rural communities. The fragmentation is not merely about access.A significant number of people,especially the "digital natives"who grew up with the intemet,find themselves increasingly exhausted by the demands of constant connectivity.The pressure to be perpetually available on platforms like WeChat and email has blurred the lines between work and personal life.A recent study indicated that employees who feel compelled to respond to work messages outside office hours report significantly higher stress levels and decreased job satisfaction.This phenomenon,often termed techno-stress,"is now a recognized occupational hazard. Meanwhile,for older generations who came of age in a pre-digital world,the rapid technological shifts can be bewildering.Activities that were once straightforward,such as booking a doctor's appointment or paying a utility bill,now require navigating complex apps or websites.This digital exclusion can lead to social isolation,as they find themselves unable to participate in a society that increasingly operates online The result is a society moving at multiple speeds,where one group sprinting forward in the digital race unintentionally leaves another group behind. This digital stratification is challenging the traditional narrative that more technology automatically equals more progress.Experts argue that true progress must be inclusive.It should not only measure the speed of innovation but also the breadth of its accessibility and the quality of life it affords everyone.The goal is not to halt technological advancement,but to steer it consciously,ensuring that it serves humanity,rather than the other way around. ()1.What is the main argument of the passage? A.Digital technology has completely failed to improve people's lives B.Progress in digital technology is leading to new forms of social inequality and stress. C.The elderly are the only group negatively affected by the digital age. D.Govemments should immediately stop the development of new technology ()2.What does the term "techno-stress"in paragraph 2 refer to? A.The high cost of purchasing and maintaining new technology B.The anxiety and exhaustion caused by the pressure of constant digital connectivity. C.The difficulty older people face in leamning to use new apps. D.The fear of being outsmarted by artificial intelligence ()3.The word"stratification"in the last paragraph is closest in meaning to A.Improvement B.Division C.Confusion D.Simplification ()4.What does the author imply about the concept of"true progress?? A.It is purely measured by the speed of technological innovation. B.It should prioritize the needs of"digital natives"over other generations. C.It requires technology to be developed with inclusivity and well-being in mind. D.It is an inevitable outcome of any new technological advancement. ()5.What can be inferred from the passage about the future of technology? A.Digital natives will ultimately solve the problem of digital exclusion. B.Technology will continue to develop without any concern for its social impact. C.A more conscious and human-centered approach to technology may be necessary. D.The digital divide will naturally disappear as the elderly pass away. Passage B The debate over the impact of globalization on indigenous cultures has intensified in recent years. Proponents of global integration argue that it provides unprecedented opportunities for cultural exchange and economic development.They point to the global popularity of Maori haka or the intricate patterns of the Peruvian manta as evidence of a new found appreciation for these traditions on a world stage.Global tourism,in this view,acts as a powerful engine for cultural preservation by creating economic incentives for communities to maintain their heritage. However,this perspective is often countered by a more critical stance.Anthropologists and cultural activists wamn that the very act of promoting a culture for global consumption can lead to its commodification and eventual distortion.They argue that when a sacred ritual is performed daily for tourists,it loses its original spiritual meaning,becoming a hollow performance rather than a living tradition.This process stips the culture of its authenticity,reducing it to a collection of marketable symbols. A case in point is the situation of the Dayak community in Borneo.While their longhouses and headhunting history attract visitors,the desire to cater to tourist expectations has,in some instances,led to a "staged authenticity."Traditional tattoos,once symbols of spiritual protection and social status,are now frequently applied with cheap,non-traditional inks to satisfy a visitor's desire for an"exotic souvenir." The deeper narratives associated with these symbols are often lost or simplified for a quick,digestible story. The central challenge,therefore,lies in navigating a path that allows cultural groups to engage with the global economy without sacrificing the very soul of their identity.It requires a shift from passively receiving the impacts of globalization to actively shaping its implementation.This involves developing sustainable tourism models,promoting ethical trade,and empowering local communities to control their own nairatives.The question is not whether indigenous cultures can survive globalization,but whether they can be active agents in the process,defining their own vision of progress in a globally connected world. ()1.The primary purpose of the passage is to: A.argue that globalization is overwhelmingly haimful to indigenous cultures. B.praise the economic benefits globalization brings to indigenous communities. C.explore the complex and often problematic relationship between globalization and indigenous cultures. D.describe the specific rituals of the Dayak community in great detail. ()2.The author uses the example of the Dayak community to illustrate: A.the successful fusion of tradition and modern tourism. B.the positive economic impact of tourism on a local community. C.the phenomenon where a culture is altered for the sake of tourist consumption. D.the difficulty in learning the true meaning of traditional tattoos. ()3.What does the phrase"staged authenticity"refer to in the context of the Dayak community? A.Traditional performances that are completely genuine and unchanged. B.Cultural expressions that are carefully designed to meet the perceived expectations of outsiders. C.A detailed historical reenactment of a past event. D.The use of legal documents to certify the authenticity of cultural artifacts. ()4.The author suggests that a sustainable solution for indigenous cultures involves: A.completely isolating themselves from the global economy. B.passively accepting the changes that globalization brings. C.actively controlling how they present and share their culture with the world. D.focusing only on the economic aspects of cultural preservation ()5.What is the most important question the author raises at the end of the passage? A.How can tourists leam to appreciate indigenous cultures? B.How can indigenous communities act as active agents in shaping their own progress under globalization? C.Can indigenous cultures completely resist the pressures of globalization? D.What is the true meaning of progress in a digital world? 二、完形填空 For most of human history,communication was a face-to-face affair.Then came the internet,and with it, a revolution in how we interact.This shift,while offering (1) benefits,has also quietly altered the very nature of interpersonal relationships.We now live in a world where we can be(2) connected to thousands of people online,yet sometimes feel more isolated than ever. A(3) study found that heavy social media users reported lower levels of overall life satisfaction compared to those who used it less.The constant stream of carefully curated,idealized images of others' lives can foster a sense of inadequacy and fear of missing out(FOMO).This digital connection,experts argue,is often a poor (4) for the deep,empathetic bonds formed through face-to-face interaction,which rely on non-verbal cues like tone of voice,eye contact,and body language Furthermore,the technology that was supposed to be a great(5) has,paradoxically,led to new forms of exclusion.While the world is more connected,it is also more fragmented.Algorithms often show us content that confirms our existing beliefs,creating "filter bubbles"and "echo chambers"that(6) societal divides.We interact less with people who hold different opinions,leading to a decline in social empathy and understanding. The challenge,therefore,is not to (7) technology but to use it more mindfully.It is about prionitizing deep conversations over shallow interactions,and digital communities that enrich our lives rather than(⑧) our energy.True progress in the digital age may not be about the next groundbreaking app,but about our ability to(9) the human element-empathy,patience,and authentic connection-in a world that is increasingly mediated by (10) 1.A.limited B.immense C.moral D.creative 2.A.physically B.constantly C.rarely D.eventually 3.A.recent B.ancient C.natural D.complex 4.A.substitute B.example C.source D.cause 5.A.danger B.barrier C.equalizer D.disaster 6.A.bridge B.solve C.deepen D.remove 7.A.reject B.embrace C.control D.limit 8.A.create B.conserve C.drain D.inspire 9.A.abandon B.preseive C.avoid D.ignore 10.A.nature B.books C.screens D.art 三、阅读短文回答问题 Read the following passage and answer the questions in complete sentences. Before the invention of writing,human knowledge and history were passed down orally from one generation to the next.This oral tradition was not simply a method of information transmission,but a dynamic,creative process.Storytellers were revered members of their communities,responsible for preserving the collective memory,laws,and spiritual beliefs.The epic poems of Homer,the lliad and the Odyssey,were first composed and performed in this oral tradition long before they were ever written down. The advent of wiiting was a profound technological shift that fundamentally transformed society.For the first time,knowledge could be stored outside the human brain.It could be edited,revised,and transmitted with perfect accuracy across vast distances and through centuries without the risk of human error or forgetting.This led to the rise of record-keeping,codified law,and the ability to develop complex systems of administration and science.The written word became a tool of power and civilization. However,many scholars argue that this progress came with a cost.The transition from a listening culture to a reading culture changed the way we think.Oral cultures are characterized by a high degree of empathy and emotional memory,as the experience of hearing a story live is immersive and communal.Reading,on the other hand,is a solitary and analytical act.It encourages linear,logical thought but may diminish our capacity for deep,spontaneous emotional connection that comes from shared,oral performance. Today,as we stand on the brink of another technological revolution with artificial intelligence that can generate and summarize text instantly,it is wise to reflect on these past shifts.The challenge is not to nostalgia for a pre-literate past but to understand the specific gifts that each medium of communication -oral,written,and now digital-offers,and to find a balance that enriches our human experience. 1.What was the role of storytellers in oral cultures? 2.According to the passage,what was the most significant advantage of writing over oral tradition? 3.What is one potential disadvantage of a reading culture compared to an oral culture,as mentioned in the text? 4.Based on the passage,why does the author suggest we should reflect on the shift from oral to written culture today? 5.What is the author's overall attitude towards technological progress in communication? 四、短文填空 阅读下面短文，在空格处填入个适当的单词或括号内单词的正确形式。 Technology is often hailed as the great 1. bridging gaps in education and opportunity.For instance,online courses allow a student in a remote village to access lectures from top universities,a 2. unthinkable just a generation ago.This 3.increases access to knowledge. However,this progress is not without its 4. The "digital divide"5. to the gap between those who have easy access to technology and those who do not.This divide is not just about hardware;it also includes digital literacy.6.people don't know how to effectively use the intemet,they are at a 7.disadvantage. Furthermore,the promise of connection has,in some ways,led to greater 8. ·Algorithms create "echo chambers"where we are 9. exposed to information that reinforces our own views.This can lead to a 10.divided society. 11 the impact of technology depends on how we choose to use it.We must be mindful of its potential to both connect and isolate. 2. 4. 5. 6 7. 8 9. 10. 11. 五、写作 你所在学校的英语校报正在举办一场题为Does technological progress always make our lives better?”的征文活动。请你写一篇短文投稿，内容包括： 1.简要描述科技发展的某个方面（如：社交方式、学习方式或工作效率）带来的变化。 2.分析这个变化带来的积极影响。 3.指出这一变化可能带来的负面影响（如：人际隔阂、信息过载、传统技能丧失等）。 4.总结你的观点：我们应如何对待科技进步？ 注意： 词数：100-120词左右。可以适当增加细节，使行文连贯。 参考答案 PassageA:1.B 2.B 3.B 4.C 5.C 一、 阅读理解 Passage B:6.C 7.C 8.B 9.C 10.B 二、完形填空1.B2.B3.A4.A5.C6.C7.A8.C9.B10.C 1.Their role was to preserve and pass down the collective memory,laws,and spiritual beliefs of the community. 2.Knowledge could be stored outside the human brain,transmitted accurately without the risk of forgetting or error,allowing for editing and revision. 三、阅读短文3.It is a solitary and analytical act that may diminish our capacity for deep,spontaneous 回答问题 emotional connection that comes from shared oral performance 4.We are on the brink of another technological revolution with AI,so understanding the past shifts can help us find a balance and enrich our experience. 5.The author has a balanced/thoughtful attitude,acknowledging both the benefits and costs and advocating for mindful use of different media. 四、短文填空 1.equalizer 2.concept 3.significantly 4.cnitics 5.refers 6.If 7.distinct 8.fragmentation 9.primarily 10.socially 11.Ultimately 五、写作 范文： Does technological progress always make our lives better? There is no doubt that technological progress,particularly in communication,has revolutionized our lives. We can now instantly connect with friends across the globe through social media,and work remotely with ease.This has significantly increased efficiency and broadened our social circles However,this progress is a double-edged sword.While we are more"connected"than ever,face-to-face conversations are becoming rare.The constant notifications and pressure to be online lead to information overload and superficial relationships,causing anxiety and a sense of isolation.The art of deep, empathetic conversation is gradually being lost.