Unit 3 Section Ⅰ Reading and Thinking-【金版新学案】2025-2026学年高中英语选择性必修第四册同步课堂高效讲义配套课件（人教版）

该高中英语课件围绕“海洋探索”主题，涵盖古代与现代海洋探索案例（如郑和下西洋、一带一路）及核心词汇、句型等语言知识。课堂导入通过名人名言和图片提问激活学生背景知识，Pre-reading到Post-reading环节层层递进，搭建从语篇理解到语言运用的学习支架。 其亮点在于融合语言能力、文化意识与思维品质培养，如核心词汇“extend”通过归纳用法和单句填空强化运用，对比中外海洋探索历史增强家国情怀，细节题和推理题（如作者态度分析）提升思维深度。学生能提升语言综合能力与跨文化理解，教师可依托系统讲练高效开展教学。

UNIT 3　SEA EXPLORATION 主题语境：人与自然——海洋探索 单元目标速览 单元话题导入 Section Ⅰ　Reading and Thinking 内容索引 语篇研读　细梳理 1 语基自查 固根基 2 语基讲练　提能力 3 课时测评 4 语篇研读　细梳理 返回 Look at the four pictures and think about the two questions below. 1.What do you think of when you see the photos？ ________________________________________________________________________________________________________________________________ Step One：Pre-reading corals，fish，sea voyages，sea exploitation，sea protection，the development of a harmonious relationship between humans and the sea... 2.Do you know any stories about sea voyages？ ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ________________________________________________________________________________________________________________________________________________________________________________________________ (For example 1) Zheng He was a Chinese admiral and explorer who made seven voyages to the Western Sea.The first voyage started in Yongle three years (1405)，and the last voyage ended in Xuande eight years (1433)，totaling seven times.Zheng He’s voyages are one of the world navigation feats in history. (For example 2) Christopher Columbus was an Italian explorer whose journeys kicked off centuries of exploration and exploitation on the American continents.He discovered a new world in 1492.(Answers may vary.) Ⅰ.Read for the main idea What is the text mainly about？ A. China’s ancient silk and spice trade. B.Zheng He’s voyages across the oceans. C.Cultural exchange through sea trade routes. D.China’s past and present sea expeditions. √ Step Two：While-reading Ⅱ.Read for the structure reasons ancient Silk Road West today’s Initiative expeditions future Ⅲ.Read for details 1.According to the passage，what motivated early European explorers？ A.Scientific curiosity. B.Desire for fame and glory. C.Marco Polo’s tales. D.Religious motivations. 2.What’s the role of the ancient Silk Road？ A. Promoting understanding between different cultures. B.Spreading religions to the Western countries. C.Supporting wars between ancient empires. D.Encouraging competition among explorers. √ √ 3.What was a major achievement of Zheng He’s voyages during the Ming Dynasty？ A.He discovered a new continent in the West. B.He led trade fleets to Africa and the Red Sea. C.He built the first sea port in China. D.He started the Belt and Road Initiative. 4.Why did China start the Belt and Road Initiative？ A.To expand military influence worldwide. B.To promote trade and global cooperation. C.To create new trade routes for goods. D.To improve buildings and roads in other countries. √ √ 5.What is the attitude of the author toward further sea exploration？ A.Pessimistic. B.Negative. C.Ambiguous. D.Positive. √ 6.Do you think the ancient Silk Road’s impact on cultural exchange is still relevant today？ Why or why not？ ________________________________________________________________________________________________________________________________ Yes，because the Silk Road laid foundations for global trade and cultural exchange，influencing modern international relations and trade. Ⅰ.难句解构 1.In ancient times，silk from China found its way overland to India，the Middle East，and Rome，along what became known as the Silk Road. 句式分析：本句为______句。句子主语为______，谓语动词为_______；what引导______从句。 自主翻译：______________________________________________________ ________________________________________________________________ Step Three：Post-reading 复合 silk found 宾语 在古代，中国丝绸经由一条陆路运到印度、中东和罗马，这条路就是有名的“丝绸之路”。 2.Here，merchants from China and many other places met to negotiate trade deals，which also led to more awareness of each other’s cultures. 句式分析：本句为______句。句子主语为___________，谓语动词为_____；动词不定式短语to negotiate trade deals作__________，which引导______________从句。 自主翻译：______________________________________________________ ________________________________________________________________ 复合 merchants met 目的状语 非限制性定语 在这里，来自中国和许多其他地方的商人汇聚在一起洽谈贸易协议，这也增进了对彼此文化的了解。 3.China has invested billions in systems and services along these routes，which will help to greatly develop the whole area for the benefit of future trade and cultural exchange. 句式分析：本句为______句。句中包含由which引导的______________从句。 自主翻译：______________________________________________________ ________________________________________________________________ 复合 非限制性定语 中国已经在这些路线沿线的系统和服务上投资了数十亿(美元)，这将有助于整个地区的极大发展，有利于未来的贸易和文化交流。 4.Although the ancient sea routes of Zheng He have been travelled many times，there are still many other places left to explore. 句式分析：本句为______句，Although引导______________；主句为__________句型，left to explore作__________，修饰many other places。 自主翻译：______________________________________________________ ________________________________________________________________ 复合 让步状语从句 there be 后置定语 虽然郑和的古代海上航线已被多次游历，但仍有许多地方有待探索。 Ⅱ.写作佳句 1.句型：动词不定式作主语 教材原句　To complete the great map of the world was a strong passion for the people of early civilisations. 仿写： (1)发展可持续能源解决方案对于应对气候变化的挑战至关重要。 ________________________________ is crucial for addressing the challenges of climate change. (2)提高教育质量需要创新的教学方法和更多的资源投入。 _______________________________ requires innovative teaching methods and greater resource investment. To develop sustainable energy solutions To improve the quality of education 2.句型：with复合结构 教材原句　Hundreds of years on，and with the latest technology in hand，the need to trade and the desire to enhance relationships will drive China to reach out across the sea far into the future. 仿写： (1)手头有所有必要的工具后，团队迅速完成了建设项目。 ________________________________，the team quickly completed the construction project. (2)随着全球变暖的加剧，许多国家正在实施更严格的环保政策。 ______________________________，many countries are implementing stricter environmental policies. With all the necessary tools in hand With global warming accelerating Ⅲ.课文语法填空 1.____________ (merchant) and explorers from the East set sail from east to west many years before Columbus first did. In ancient times，silk from China found 2._____ (it) way along what became known as the Silk Road，3.___________ (extend)along the coasts of the Indian Ocean.Here，merchants from China and many other places met to negotiate trade deals，4._______ also led to more awareness of each other’s cultures. Merchants its extending which Later，the Ming Dynasty sent seven large 5.________ (fleet) to sail west on voyages of trade and exploration.Under 6._____ command of Zheng He，they set sail from the South China Sea across the Indian Ocean to the mouth of the Red Sea，and then to the east coast of Africa.Although China withdrew 7.______ further expeditions after 1433，these land and sea routes remained active channels between other cultures for centuries. fleets the from To reach out across the sea 8._________ (remain) a strong desire today.The aim of the Belt and Road Initiative is to encourage cooperation and trade across the historic Silk Road areas，and 9.____________ (strength) the bonds between China and the rest of the world.China has invested billions in systems and services along these routes.China has also joined its friends across the sea on other important projects.The need to trade and the desire to enhance relationships will drive China 10.__________ (reach) out across the sea far into the future. 返回 remains strengthen to reach 语基自查 固根基 返回 1.________ the deadline 延长截止日期 2.___________ a deal 商定交易 3.major-________ baseball 棒球大联赛 4._______ family 皇家家族 5.__________ troops 撤军 6.satellite __________ 卫星频道 核心单词——练通 extend negotiate league royal withdraw channels 1.________ vt.扩展；使伸长；延长→extended adj.延伸的；扩大的；长期的→extension n.扩大；延伸 2.___________ vt.商定；达成(协议) vi.谈判；磋商；协商→negotiation n.谈判；协商→negotiator n.谈判者；磋商者 3._______ adj.王室的；皇家的；高贵的→royally adv.庄严地；隆重地→royalty n.王室；王权 4.__________ vi.&vt.(使)撤回；撤离→withdrawal n.收回；撤回；戒毒过程 拓展单词——用活 extend negotiate royal withdraw 1.tell a tale 讲述______ 2.bond with others 与他人的______ 3.merchant ship ____船 4.build a fleet 建立______ 5.behold the beauty ______美景 6.maritime trade ______贸易 7.add some spice 添加一些______ 阅读单词——识记 故事 关系 商 舰队 目睹 海上 香料 第一组　汉译英 1.__________ 起航；开航 2.________________________ 独领风骚 3._______________ 退出；撤回 4.___________ 拓展；伸出 5._________ 在手头；可供使用 重点短语——再现 set sail in a league of one’s own withdraw from reach out in hand 第二组　英译汉 6.for the benefit of ________________ 7.from a...point of view ______________________ 8.form the foundation of ________________ 9.a strong passion for __________________ 10.over the centuries ______________ 为了……的利益 从一个……的角度来看 形成……的基础 对……的强烈热情 几个世纪以来 根据课文语境及汉语提示补全句子 1.句型公式　what引导宾语从句 教材原句　In ancient times，silk from China found its way overland to India，the Middle East，and Rome，along ____________________________ _______(这条路就是有名的“丝绸之路”). 典型句式——默背 what became known as the Silk Road 2.句型公式　状语从句的省略 教材原句　Over the centuries，further trading allowed more exploration of the regions to the west of China，_______________________________________ ___________________(正如8世纪时，杜环在《经行记》中所记载的那样). 返回 as recorded in Du Huan’s Record of My Travels in the eighth century 语基讲练　提能力 返回 extend vt.扩展；使伸长；延长；伸展；提供；给予 vi.涉及(范围)；延伸(距离) (教材原句)A trading route across the sea was also extended along the coasts of the Indian Ocean，centred around Ceylon (now Sri Lanka). 一条跨越海洋的贸易路线也沿着印度洋海岸延伸到以锡兰(现在的斯里兰卡)为中心的沿海地区。 Ⅰ. 核心词汇练全 1 归 纳 (1)extend a deadline/visa 延长最后期限/签证 extend from... 从……延伸 extend sth to sb 提供/给予某人某物 (2)extensive adj. 广泛的；大量的；广阔的 extendable adj. 可延长的；可延伸的；可延期的 extension n. 延长；延期；扩大；伸展；电话分机 单句语法填空/完成句子 (1)The company will extend a special discount ____ loyal customers this holiday season. (2)The university conducted ___________ (extend)research on climate change in coastal areas worldwide. (3)The contract is ____________ (extend)for another two years if both parties agree. (4)由于收到了大量的请求，我们已决定将上交的截止日期延长到下周五。(应用文写作之通知) Due to the large number of requests，we have decided _____________________ _________ until next Friday. to extensive extendable to extend the submission deadline negotiate vt.商定；达成(协议) vi.谈判；磋商；协商 (教材原句)Here，merchants from China and many other places met to negotiate trade deals，which also led to more awareness of each other’s cultures. 在这里，来自中国和许多其他地方的商人聚在一起洽谈贸易协议，也增进了对彼此文化的了解。 2 归 纳 (1)negotiate with sb about/on/ over sth 与某人就某事交涉、协商、谈判 (2)negotiation n. 谈判；协商 单句语法填空/完成句子 (1)The union representatives will negotiate ______ the management to secure better working conditions. (2)The ____________ (negotiate) between the two companies lasted for several weeks before reaching an agreement. (3)They need to ___________ (negotiation)the terms of the contract before finalizing the deal. (4)我们的团队已成功与客户谈判，延长了协议的条款。 _________________________________________________to extend the terms of the agreement. with negotiation negotiate Our team has been able to successfully negotiate with clients withdraw vi.& vt.(withdrew，withdrawn)(使)撤回；撤离 (教材原句)Although China withdrew from further expeditions after 1433，these land and sea routes remained active channels between other cultures for centuries.虽然中国在1433年以后就停止了进一步的海上探索，但这些陆上和海上路线在接下来的几个世纪里仍然是其他文化之间进行交流的繁忙 通道。 3 归 纳 (1)withdraw from　 退出，撤回 (2)withdrawal n. 撤退；退回；取款 单句语法填空/完成句子 (1)The bank reported a high number of _____________ (withdraw) due to the financial crisis. (2) The company decided to withdraw________the negotiations after several unsuccessful meetings. (3) The offer _______________ (withdraw)due to the client’s failure to meet the deadline last week. (4)他决定退出争论，脸上带着一种沮丧和悲伤的表情。(人物动作神态描写) He __________________________________，his face a mixture of frustration and sadness. withdrawals from was withdrawn decided to withdraw from the argument in hand 在手头；可供使用 (教材原句) Hundreds of years on，and with the latest technology in hand，the need to trade and the desire to enhance relationships will drive China to reach out across the sea far into the future.数百年过去了，随着对最新技术的掌握，贸易的需要和加强关系的愿望将推动中国跨越海洋走向遥远的 未来。 4 归 纳 含有hand的其他常用短语 (1)当hand作名词时： at/on hand 即将发生；在手边 by hand 用手工 hand in hand 手牵手；联手 give/lend sb a hand 帮助某人 (2)当hand作动词时： hand in 上交；提交 hand out 分发；散发 hand down 传给(后代) hand over 交出；移交 单句语法填空/完成句子 (1)In my opinion，research and teaching should go hand ____ hand. (2)The traditions have been handed ______ through generations in their family. (3)My washing machine is being repaired this week，so I have to wash my clothes ____ hand. (4)The teacher will hand _____ the assignments at the end of the class. (5)手中拿着地图，她自信地穿越茂密的森林，每一步都充满目的和决心。(人物动作之神态描写) ____________________，she confidently walked through the thick forest，each step purposeful and determined. in down by out With a map in hand 句型公式：what引导宾语从句 (教材原句)In ancient times，silk from China found its way overland to India，the Middle East，and Rome，along what became known as the Silk Road. 在古代，中国丝绸经由一条陆路运到印度、中东和罗马，这条路就是有名的“丝绸之路”。 Ⅱ. 典型句式讲透 1 归 纳 what引导的宾语从句放在介词或动词之后，从句中使用陈述语序。what在从句中作主语、宾语或表语，表示“……的”。 (1)表示“……的东西或事情”，相当于the thing that...；all that...；everything that...。 (2)表示“……的时间”，相当于the time that...。 (3)表示“……的人”，相当于the person that...。 (4)表示“……的地方”，相当于the place that...。 (5)表示“……的数目”，相当于the amount/number that...。 完成句子 (1)老师正在解释是什么引起地球上四季的变化。(情节描写) The teacher is explaining ___________________________ seasons on the earth. (2)我们的家乡变化很大，它现在与几年前的样子完全不同。(场景描写) Our hometown has changed a lot，and now it is quite different from _______________________________. what causes the change of what it used to be a few years ago 句型公式：状语从句的省略 (教材原句)Over the centuries，further trading allowed more exploration of the regions to the west of China，as recorded in Du Huan’s Record of My Travels in the eighth century.几个世纪以来，随着贸易的发展，中国西 部地区得到了更多的探索，正如8世纪时，杜环在《经行记》中所记载的那样。 2 归 纳 (1)句中“as recorded...”是“as ＋ 动词-ed形式”结构，它是as it was recorded的省略形式，其中as是连词。该省略结构可以在句中作状语或定语。 (2)仅当从句谓语和主句谓语一致时方可使用该省略形式。或从句主语是it，谓语动词是be动词时，可以把it和be动词一起省略。 完成句子 (1)图中所示的这座桥真的很漂亮。(景物描写) The bridge __________ in the picture is really wonderful. (2)根据计划，我们要在明天早上8点在校门口集合。(应用文写作之通知) _____________，we will meet at the school gate at 8 tomorrow morning. 返回 as shown As scheduled 课时测评 返回 Ⅰ.根据汉语意思或首字母提示填入单词的适当形式(每小题1分，共9分) 1.The team joined a new ________(联赛) this season to compete at a higher level. 2.She wore a _______ (皇家的)dress for the grand ceremony at the palace. 3.The __________(商人) sold goods imported from distant countries at the market. 4.The news ___________ (频道)broadcasts live updates on current events throughout the day. 5.The children listened to the fairy ______(故事) with great excitement and curiosity. 语境基础练 league royal merchant channel tale 6.The strong b_____ between them helped them overcome many challenges together. 7.He decided to w_________ from the competition after the first round of matches. 8.The company plans to e_______ its services to international markets next year. 9.They need to n__________ a deal before the contract expires next month. ond ithdraw xtend egotiate Ⅱ.单句语法填空(每小题1分，共8分) 1.She was _________ (royal)treated at the five-star hotel，with luxury service at every turn. 2.They began another round of ______________ (negotiate) yesterday. 3.The ___________ (extend)of the deadline allowed more time for completing the project. 4.He was asked to hand ______ the documents to the authorities. 5.His talent in painting puts him ____ a league of his own，far beyond any of his peers. royally negotiations extension over in 6.The branches extend ______ the tree，providing shade on hot summer days. 7.He developed a passion _____ photography after traveling to different countries. 8.The charity event was organized for the benefit ____ local communities affected by the disaster. from for of Ⅲ.完成句子(每小题3分，共9分) 1.我们很高兴宣布研究团队关于本地海豚种群的新发现。 (what引导宾语从句) We are pleased to announce _________________________________________ ___________________. 2.根据要求，我们已将完整的鲸鱼迁徙数据附在本邮件中。(as状语从句的省略) _______________，we have attached the complete whale migration data to this email. what our research team has discovered about local dolphin populations As requested 3.旅行一方面可以令人兴奋和充实；另一方面，它也可能让人感到疲惫和昂贵。(on the one hand...on the other hand...) ______________，traveling can be exciting and enriching；______________，it can be exhausting and costly. On the one hand on the other hand Ⅰ.阅读理解(每小题2.5分，共17.5分) A (2025·江西赣州中学高二下月考) Antarctica Classic 11 days，Ushuaia to Ushuaia ($5，329 per person). Itinerary Notes This trip is assigned a Physical Rating of 2.It is accessible to most fitness levels and for those able to do extended walks and light hiking.It is important to note that for landings in Antarctica we use Zodiacs (快艇) and wet beach landings in what sometimes can be extreme environments.This will require you 素能提升练 to be able to safely navigate ice and snow on uneven ground，to lift your leg over the side of a Zodiac and push yourself up，walk on wet，rocky beaches and stand throughout the landing with no place to sit.Our expedition team is there to assist you if needed but having good mobility is important for your safety and enjoyment.For visual examples of the zodiac landings and activities please click here：the Excursions Image Gallery on the Expedition landing page. Travel Style：Marine Small-ship adventures on the world’s great seas，rivers，and other places only accessible by boat. Physical Rating：2-Light Light walking and hiking suitable for most fitness levels.Nothing too challenging. Age requirement：10＋ All travellers under age 18 must be accompanied by an adult. What’s Included 9 nights aboard the G Expedition Cruise. 1 night hotel in Ushuaia，on a twin share basis. Zodiac excursions (探险) with our expert team. Lectures and educational programs. Waterproof boots supplied for USA sizes 4－16. Accommodations Twin-share hotel (1 night)，aboard the G Expedition in quad-，triple-，twin-share cabins，or suites (all with ensuite bathrooms and porthole or window，9 nights).Please note that all cabins consist of twin-size berths and are ocean-facing.Suites have one queen-size bed. Meals 10 breakfasts，8 lunches，9 dinners.Drinks and tips on board not included. 　　语篇解读　本文是一篇应用文。文章详细介绍了一个名为“Antarctica Classic”的南极旅行产品，包括行程天数、价格、行程特点、旅行风格、身体条件要求、年龄要求、包含的服务项目、住宿条件以及餐饮安排等。 1.What is required of participants for the landings in Antarctica？ A.High fitness levels for intense hiking. B.Excellent swimming skills in cold water. C.Ability to move safely on rough surfaces. D.Abundant experience with extreme weather. √ 细节理解题。根据Itinerary Notes下的“It is important to note that for landings in Antarctica we...and stand throughout the landing with no place to sit.”可知，在南极洲登陆的参与者需要能够在粗糙的表面上安全移动。故选C项。 2.Which items are covered in the cost of the trip？ A.Flights to Ushuaia. B.Drinks and tips on board. C.Waterproof boots for all sizes. D.Lectures and educational programs. √ 细节理解题。根据What’s Included下的“Lectures and educational programs.”可知，旅行费用包括讲座和教育项目。故选D项。 3.Where can you possibly find the passage？ A.A chapter from a geography textbook. B.A notice in a tourist information center. C.A travel journal from a popular blogger. D.An advertisement on a traveling website. √ 文章出处题。纵观全文可知，本文介绍了一个名为“Antarctica Classic”的南极旅行产品，包括行程天数、价格、行程特点、旅行风格、身体条件要求、年龄要求、包含的服务项目、住宿条件以及餐饮安排等。由此可推知，你能在旅游网站上的广告中看到本文。故选D项。 B (2025·江苏省海安高级中学高二下月考) The ocean covers almost three-quarters of the planet.Were all the planet’s water placed over the United States，it would form a column of liquid 132km tall.The ocean provides 3bn people with almost a fifth of their protein (making fish a bigger source of the stuff than beef).Climate and weather systems depend on the temperature patterns of the ocean and its interactions with the atmosphere.If anything ought to be too big to fail，it is the ocean. Humans have long assumed that the ocean’s size allowed them to put anything they wanted into it and to take anything they wanted out.However，changing temperatures and chemistry，overfishing and pollution have stressed its ecosystems for decades. The ocean stores more than nine-tenths of the heat trapped on Earth by greenhouse-gas emissions.Consequently，coral reefs are suffering.Scientists expect almost all corals to be gone by 2050.By the middle of the century the ocean could contain more plastic than fish by weight.Ground down into tiny pieces，it is eaten by fish and then by people，with uncertain effects on human health.Nevertheless，appetite for fish grows：almost 90％ of stocks are fished either at or beyond their sustainable limits.The ocean nurtures humanity.Humanity treats it with contempt. Such self-destructive behavior demands explanation.Unarguably，the ocean being subject to a series of laws and agreements，enforcement is hard.Apart from this，two reasons stand out.One is geography.The bulk of the ocean is beyond the horizon and below the waterline.The damage being done to its health is visible in a few liminal places.But for the most part，the sea is out of sight and out of mind.It is telling that there is only a single fleeting reference to the ocean in the Paris agreement on climate change. Second，the ocean is a victim of other bigger processes.The emission of greenhouse gases into the atmosphere is changing the marine environment along with the rest of the planet.The ocean has warmed by 0.7℃ since the 19th century，damaging corals and encouraging organisms to migrate towards the poles for cooler waters.Greater concentrations of carbon dioxide in the water are making it more acidic，harming creatures such as crabs and oysters，whose calcium carbonate shells suffer as marine chemistry alters. 　　语篇解读　本文是一篇说明文。文章主要介绍的是海洋对人类的意义重大，但海洋之大，让人们误以为她的资源取之不尽用之不竭，人类对海洋资源无穷无尽的索取让她面临严峻的挑战。 4.What is Paragraph 1 mainly about？ A.The vastness of the ocean. B.The significance of the ocean. C.The ecosystem of the ocean. D.The climate of the ocean. √ 段落大意题。根据首段中的“The ocean provides 3bn people with almost a fifth of their...anything ought to be too big to fail，it is the ocean.”可知，此处介绍了海洋对民生的重要性以及海洋对环境的重要性，由此可知，第一段主要介绍的是海洋的重要性。故选B项。 5.How does the author convey his message in Paragraph 3？ A.By listing current problems. B.By providing research data. C.By citing expert opinions. D.By comparing different ecosystems. √ 推理判断题。根据第三段中的“The ocean stores more than nine-tenths of the heat trapped on Earth by greenhouse-gas emissions.”和“By the middle of the century the ocean could contain more plastic than fish by weight.Ground down into tiny pieces，it is eaten by fish and then by people，with uncertain effects on human health.”可知，本段列举了海洋面临的问题：存储因温室气体排放而滞留在地球的热量以及海洋的塑料污染问题，由此可知，作者是通过列举海洋面临的问题来表达信息的。故选A项。 6.Why does the author mention “the Paris agreement on climate change” in Paragraph 4？ A.To show people often disobey it. B.To tell us people seldom refer to it. C.To remind us the ocean is vital to man. D.To prove ocean protection is overlooked. √ 推理判断题。根据第四段中的“Such self-destructive behavior demands explanation.Unarguably，the ocean being subject to a series of laws and agreements，enforcement is hard.”以及“It is telling that there is only a single fleeting reference to the ocean in the Paris agreement on climate change.”可知，作者在段首点明海洋受到一系列法律和协议的约束，但是执行起来很难，进而在尾句中提到关于气候变化的《巴黎协定》的执行情况，由此可知，作者提及《巴黎协议》是为了证明海洋保护是被忽视的。故选D项。 7.What will the author probably write next？ A. How to tap into the ocean. B.How to research into the ocean. C.How to rise to the challenges of the ocean. D.How to raise people’s environmental awareness. √ 推理判断题。根据首段内容可知，本文在分析海洋面临的问题时，先写了海洋的重要性：海洋之大、海洋对民生的重要性、海洋对环境的重要性，进而在下文描述海洋面临的问题：资源问题、环境问题，这样更能引起人们的关注与警觉，由此可推断，海洋对人类如此重要，而当前又面临着如何多的问题，所以接下来作者应该介绍的是如何应对海洋的挑战。故选C项。 Ⅱ.阅读七选五(每小题2.5分，共12.5分) (2025·福建省泉州市南安第一中学高二下测试) Establishing healthy boundaries with yourself will help you stay within your range of control and prioritize what matters most.Here are some tips. Be honest with yourself Behind every fancy purchase is a desire for status and recognition.You secretly want to be noticed for wearing a new watch or carrying a designer purse.　1　So before taking action towards any endeavor，such as making an expensive purchase or pursuing a job promotion，ask yourself，“Who am I doing this for？” 　2　However，if you are pursuing something with the hopes of attracting attention，then you need to say no to yourself. Honor your limits You can’t be everything for everyone.Trying to please everyone makes you vulnerable.　3　It is important that you are wise with your resources. The importance of honoring your limits is highlighted by the Greek mythological story.The story is a reminder that pushing yourself too hard for too long ultimately comes at a cost. Stop comparing yourself to others People will engage in behaviors that trigger you.It might be tempting to enter an undeclared competition with the Joneses.This approach does not work because there is always someone out there who has more of what you desire. Stop comparing yourself to others.　4　Focus on living a meaningful life that is consistent with your values and goals. Be fair to yourself You are likely your worst critic.You secretly say things to yourself that you would never have the heart to tell others. Remember to have realistic expectations of yourself.　5　If the goal is unrealistic，then you have to say no and adjust your expectations. A.You criticize yourself for shortcomings. B.The truth is that you have limited energy and time. C.The reality is that you are not being recognized. D.What someone is doing with their life has nothing to do with you. E.If a pursuit will truly improve the quality of your life，then go for it. F.The same can be said about other pursuits such as accumulating wealth and status. G.When you set goals，consider whether you have set the standard at a reasonable level. 　　语篇解读　本文是一篇说明文。文章介绍了“对自己建立健康的界限将有助于你保持在自己的控制范围内，并优先考虑最重要的事情”提出了几点建议。 Be honest with yourself Behind every fancy purchase is a desire for status and recognition.You secretly want to be noticed for wearing a new watch or carrying a designer purse.____________________________________________ So before taking action towards any endeavor，such as making an expensive purchase or pursuing a job promotion，ask yourself，“Who am I doing this for？” C.The reality is that you are not being recognized. 根据上文“You secretly want to be noticed for wearing a new watch or carrying a designer purse.”以及下文“So before taking action towards any endeavor，such as making an expensive purchase or pursuing a job promotion，ask yourself，‘Who am I doing this for？’”可知，上下文讲的是你越是想让别人注意，却越是不一定被注意，与C项“The reality is that you are not being recognized.(事实情况是你没有被认可。)”表达的含义一致，故选C项。 ____________________________________________________________ However，if you are pursuing something with the hopes of attracting attention，then you need to say no to yourself. E.If a pursuit will truly improve the quality of your life，then go for it. 根据下文“However，if you are pursuing something with the hopes of attracting attention，then you need to say no to yourself.”可知，上下文说的是有关“追求某件事”含义的话题，与E项“If a pursuit will truly improve the quality of your life，then go for it.(如果追求能真正提高你的生活质量，那就去追求吧。)”表达的含义一致，故选E项。 Honor your limits You can’t be everything for everyone.Trying to please everyone makes you vulnerable. _____________________________________________It is important that you are wise with your resources. B.The truth is that you have limited energy and time. 根据上文“You can’t be everything for everyone.Trying to please everyone makes you vulnerable.”和下文“It is important that you are wise with your resources.”可知，人的精力和时间是有限的，与B项“The truth is you have limited energy and time.(事实是你的精力和时间有限。)”表达的含义一致，故选B项。 Stop comparing yourself to others. _______________________________ ____________________________ Focus on living a meaningful life that is consistent with your values and goals. D.What someone is doing with their life has nothing to do with you. 根据上文“Stop comparing yourself to others.”和下文“Focus on living a meaningful life that is consistent with your values and goals.”可知，此处说的与别人比较是不明智的，因为他们所做的一切与你无关，与D项“What someone is doing with their life has nothing to do with you.( 别人在他的生活中所做的一切与你无关。)”表达的含义一致，故选D项。 Remember to have realistic expectations of yourself. _________________ ____________________________________________________________If the goal is unrealistic，then you have to say no and adjust your expectations. G.When you set goals，consider whether you have set the standard at a reasonable level. 根据上文“Remember to have realistic expectations of yourself.”以及下文“If the goal is unrealistic，then you have to say no and adjust your expectations.”可知，此处说的是目标设置要合理，与G项“When you set goals，consider whether you have set the standard at a reasonable level.(当你设定目标时，要考虑你是否将标准设定在了合理的水平上。)” 表达的含义一致，故选G项。 返回 谢 谢 观 看 UNIT 3　SEA EXPLORATION 返回 $