UNIT 3 Section Ⅰ Reading and Thinking-【优学精讲】2025-2026学年高中英语选择性必修第四册教用课件（人教版）

该高中英语课件围绕“海洋探索与跨文化交流”主题，以Pre-reading航海家事件匹配激活背景知识，While-reading通过文本架构分析、细节题解、难句拆解搭建学习支架，Post-reading结合语法填空与思维拓展，形成从输入到输出的连贯知识脉络。 其亮点在于融合语言能力与文化意识培养，通过定语从句等难句分析提升语言理解表达，对比郑和航海与“21世纪海上丝绸之路”增强家国情怀，问题设计（如作者态度推断）发展思维品质。任务型活动与分层检测帮助学生巩固，教师可高效开展教学，促进学生综合素养提升。

Section Ⅰ　Reading and Thinking 目 录 01 文本透析·剖语篇 02 篇章助解·释疑难 03 随堂检测·要过关 04 课时检测·提能力 05 核心知识·巧突破 06 随堂检测·要过关 07 课时检测·提能力 文本透析·剖语篇 目 录 Pre-reading Do you know any navigators？Please match the events. 1. Marco Polo 　2.Zheng He ⁠ 3. Columbus 　4.Da Gama ⁠ D　 A　 B　 E 5. Magellan ⁠ A. Made seven voyages to the Western Seas from 1405－1433. B. Made four voyages across the Atlantic Ocean from Spain and discovered a new world in 1492. C. Succeeded in sailing a complete circle around the world. D. Wrote a book that described the mysterious culture of the Eastern world in 1295. E. Opened a sea route from Europe to India by way of the Cape of Good Hope. C　 目 录 英语·选择性必修第四册 While-reading 第一步：析架构理清脉络 Skim the text and fill in the blanks. 目 录 英语·选择性必修第四册 第二步：知细节明察秋毫 1. Why did European explorers look for sea routes from west to east？ （　　） A. To find the sea routes from east to west. B. To discover the mysteries of the sea. C. The need to trade and curiosity. D. Being inspired by Marco Polo’s tales. √ 目 录 英语·选择性必修第四册 2. What’s the author’s attitude towards Zheng He？（　　） A. Critical. B. Supportive. C. Indifferent. D. Doubtful. 3. Why did China start the Belt and Road Initiative？（　　） A. To sell tea to the western countries. B. To make business with neighbouring countries. C. To spread Chinese cultures to other countries. D. To strengthen the bonds between China and other countries. √ √ 目 录 英语·选择性必修第四册 4. How is the text developed？（　　） A. By time. B. By space. C. By process. D. By comparison. √ 目 录 英语·选择性必修第四册 第三步：辨难句拆分解读 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：该句为主从复合句。主干部分是silk from China found its way，为主谓宾结构；what 引导 从句，作介词along的 ⁠ ⁠。 自主翻译： ⁠ ⁠ 宾语　 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”。　 目 录 英语·选择性必修第四册 2. 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：该句为复合句。 引导非限制性定语从句，指代 前面整个句子。 自主翻译： ⁠ ⁠ ⁠ which　 中国已经在这些沿线地区的运输系统和服务上投入了数 十亿美元，这将促进整个地区实现大发展，有利于未来的贸易和文化 交流。　 目 录 英语·选择性必修第四册 Post-reading 第一步：抒己见提升思维 What are the advantages of China’s reaching out across the sea？ ⁠ ⁠ ⁠ ⁠ ⁠ ①Trade and enhance relationships with more other countries and areas in the world； ②Learn more about the seas and oceans in the world and make use of them to serve our civil lives； ③Make our motherland more powerful. 目 录 英语·选择性必修第四册 第二步：课文语法填空 　　It was human beings’ great passion to complete a map of the world in the history.That’s why people 1. （inspire） to find sea routes from west to east.In the past， western explorers 2. （encourage） by Marco Polo’s stories about China， wanted to find a sea route to China.Merchants from China also traveled to western countries by sea route， who made their sea voyage much 3. （early） than Columbus ever set sail. were inspired　 encouraged　 earlier　 目 录 英语·选择性必修第四册 　　Silk from China found 4. （it） way by land to India， the Middle East and Rome along what is now known as the Silk Road.Ancient Chinese 5. （merchant） also discovered a route by sea into the Indian Ocean.On their meetings， business people from 6. （difference） countries negotiated their trade deals， 7. resulted in a better 8. （understand） of each other’s cultures.Later on， Zheng He， from the Ming Dynasty， set sail between 1405 and 1433， from 9. South China Sea across the Indian Ocean to the east coast of Africa. 　　Now， China has joined other countries in many ocean projects for the purpose of doing trade and 10. （enhance） bonds with these countries. its　 merchants　 different　 which　 understanding　 the　 enhancing　 目 录 英语·选择性必修第四册 篇章助解·释疑难 目 录 REACHING OUT ACROSS THE SEA Trade and curiosity① have often formed the foundation of mankind’s greatest achievements.[1]To complete the great map of the world was a strong passion for the people of early civilisations.Marco Polo’s tales② inspired European explorers to③ search for sea routes from west to east.However，merchants④ and explorers from the East set sail⑤ from east to west many years before Columbus first did. 目 录 英语·选择性必修第四册 In ancient times， silk from China found its way overland to⑥ India， the Middle East， and Rome， along what became known as the Silk Road.A trading route across the sea was also extended⑦ along the coasts of the Indian Ocean，centred around⑧ Ceylon （now Sri Lanka）.[2]Here， merchants from China and many other places met to negotiate⑨ trade deals，which also led to more awareness⑩ of each other’s cultures.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. 　　[1]动词不定式短语To complete the great map of the world作 主语。 　　[2]which引导非限制性定语从句。 目 录 英语·选择性必修第四册 ①curiosity n.好奇；好奇心 ②tale n.故事；叙述 ③inspire sb to do sth 激励某人做某事 ④merchant n.商人；批发商 adj.海上货运的 ⑤set sail起航；开航 ⑥find one’s way to ...找到去……的路 目 录 英语·选择性必修第四册 ⑦extend vt.扩展；使伸长；延长 ⑧centre around 以……为中心 ⑨negotiate vt.商定；达成（协商） vi.谈判；磋商；协商 ⑩awareness n.知道；认识；意识；兴趣 目 录 英语·选择性必修第四册 　　Later，the Ming Dynasty further developed relations with these regions.Between 1405 and 1433， seven large fleets⑪ sailed west on voyages of trade and exploration.These fleets were a sight to behold⑫ and were in a league⑬ of their own at that time.Under the 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.African royal ⑭ families sent gifts such as giraffes as gestures of friendship in return for ⑮ gold，silk，and spices⑯.[3]Although China withdrew⑰ from further expeditions after 1433， these land and sea routes remained active channels⑱ between other cultures for centuries. 目 录 英语·选择性必修第四册 To reach out across the sea remains a strong desire today.[4]The ancient sea routes travelled by Zheng He are being revisited⑲with the 21st Century Maritime⑳ Silk Road， which is part of the Belt and Road Initiative㉑.[5]The aim of this initiative is to encourage cooperation and trade across the historic Silk Road areas， and strengthen the bonds㉒ between China and the rest of the world.Trading has grown greatly in recent years， and will continue to do so in years to come.China has invested billions in systems and services along these routes， which will help to greatly develop the whole area for the benefit of㉓ future trade and cultural exchange. 目 录 英语·选择性必修第四册 　　[3]Although引导让步状语从句。 　　[4]过去分词短语travelled by Zheng He作后置定语，修饰 routes。 　　[5]动词不定式短语to encourage cooperation and trade作表语。 ⑪fleet n.舰队；机群；车队 ⑫behold vt.看；看见 a sight to behold壮观的景象 ⑬league n.等级；水平；联合会；联赛 in a league of one’s own独领风骚 目 录 英语·选择性必修第四册 ⑭royal adj.皇家的；王室的；高贵的 ⑮in return for作为对……的回报 ⑯spice n.（调味）香料 ⑰withdraw vi.& vt.（使）撤回；撤离 withdraw from退出；撤回 ⑱channel n.航道；海峡；频道 ⑲revisit vt.重提；重游；再访；再次讨论 ⑳maritime adj.海的；海运的；海事的 ㉑initiative n.倡议；新方案 ㉒bond n.纽带；关系 vt.& vi.增强信任关系；使牢固结合 ㉓for the benefit of为了……的利益 目 录 英语·选择性必修第四册 　　China has also joined its friends across the sea on other important projects.Although the ancient sea routes of Zheng He have been travelled many times， there are still many other places left to explore.[6]In recent years，China has joined other nations on several expeditions to explore the Arctic.From a scientific point of view㉔， there is an urgent need to study the Arctic in order to understand climate change and its effects. [7]Hundreds of years on㉕， and with the latest technology in hand ㉖， the need to trade and the desire to enhance㉗ relationships will drive China to reach out across the sea far into the future. 　　[6]动词不定式短语to explore the Arctic作目的状语。 [7]with the latest technology in hand是“with＋名词＋介词短语” 的复合结构。 目 录 英语·选择性必修第四册 ㉔from a ...point of view从一个……的角度来看 ㉕hundreds of years on数百年后 ㉖in hand 在手头；可供使用 ㉗enhance vt.提高；加强；增进　 目 录 英语·选择性必修第四册 参考译文 跨海越洋 　　贸易和好奇心通常构成人类最伟大成就的基础。在早期文明中， 人们对绘制世界大地图充满激情。马可·波罗的故事激励了欧洲探险家 寻找自西向东的海上航线。然而，在哥伦布首次启航之前许多年，东 方的商人和探险家就已经开始自东向西航行。 目 录 英语·选择性必修第四册 　　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”。以锡兰（今斯里兰卡）为中心的一条横跨 海洋的贸易路线沿印度洋海岸延伸。在这里，来自中国和其他许多地 方的商人汇聚一起，洽谈贸易协议，这也增进了对彼此文化的认识。 几个世纪间，随着贸易的发展，对中国以西地区的探索增多了，这些 在八世纪杜环所著的《经行记》一书中有所记载。 目 录 英语·选择性必修第四册 　　后来，明朝进一步发展了与这些地区的关系。1405年至1433年 间，七支大型船队西渡重洋，开展贸易和探索。这些船队在当时蔚为 壮观，独领风骚。在郑和的指挥下，船队从南中国海起航，穿越印度 洋，直抵红海口，然后前往非洲东海岸。非洲王室赠送长颈鹿等礼物 以示友好，同时也是作为他们获得黄金、丝绸和香料的回赠。尽管 1433年后中国停止了进一步的探索，但在随后的几个世纪，这些陆地 和海洋路线仍是与其他文化之间的活跃通道。 目 录 英语·选择性必修第四册 　　今天，跨海越洋依旧是人们强烈的渴望。随着作为“一带一路” 倡议组成部分的“21世纪海上丝绸之路”的提出，郑和航行过的古代 航道而今再度受到关注。这项倡议旨在鼓励横跨历史悠久的丝绸之路 地区的合作与贸易，同时加强中国与世界其他地区之间的联系。近年 来，贸易增长迅猛，未来几年也将继续增长。中国已经在这些沿线地 区的运输系统和服务上投入了数十亿美元，这将促进整个地区实现大 发展，有利于未来的贸易和文化交流。 目 录 英语·选择性必修第四册 　　中国还与海洋彼岸的友邦一起参与了其他重要项目。尽管郑和的 古代海上路线已经重走很多次了，但仍有许多其他地方有待探索。近 年来，中国与其他国家一道开展了多次北极考察。从科学角度看，迫 切需要研究北极，以了解气候变化及其影响。 　　数百年过去了，由于拥有了最新技术，在贸易的必要性和增进关 系的愿望的驱动下，中国将跨海越洋，迈向未来。 目 录 英语·选择性必修第四册 随堂检测·要过关 目 录 Ⅰ.词块默写 1. 　找到去……的路 2. 　洽谈贸易协议 3. ⁠ 增进对彼此文化的认识 4. 　几个世纪以来 5. 　壮观的景象 6. 　独领风骚 7. 　在……的指挥下 find one’s way to ...　 negotiate trade deals　 lead to more awareness of each other’s cultures　 over the centuries　 a sight to behold　 in a league of one’s own　 under the command of　 目 录 英语·选择性必修第四册 8. 　作为对……的回报 9. 　鼓励合作 10. ⁠加强中国与世界其他地区之间的联系 11. ⁠有利于未来的贸易和文化交流 12. ⁠　　从科学角度看 in return for　 encourage cooperation　 strengthen the bonds between China and the rest of the world　 for the benefit of future trade and cultural exchange　 from a scientific point of view　 目 录 英语·选择性必修第四册 Ⅱ.课文原句默写 1. 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”）. 2. （这项倡议 旨在鼓励合作） and trade across the historic Silk Road areas， and strengthen the bonds between China and the rest of the world. what became known as the Silk Road　 The aim of this initiative is to encourage cooperation　 目 录 英语·选择性必修第四册 3. Hundreds of years on， and ⁠ （由于拥有了最新技术）， the need to trade and the desire to enhance relationships will drive China to reach out across the sea far into the future. with the latest technology in hand　 目 录 英语·选择性必修第四册 课时检测·提能力 目 录 阅读理解 A 　　Dr.Cindy Lee Van Dover is an outstanding leader for women in marine biology， specifically in deep-sea biology and exploration.In 1982， she dove for the first time in the human-occupied vehicle Alvin during a biological research expedition to hydrothermal vents （热液喷 口） on the East Pacific Rise.Van Dover became an Alvin pilot in 1990， eventually making 48 dives as pilot-in-command of Alvin and participating in over 100 such dives in total. 目 录 英语·选择性必修第四册 　　During these expeditions that have taken her to many of the known vent fields in the Atlantic and Pacific， as well as to deep-water seamounts and other significant seafloor features， Van Dover discovered many new species of marine life， including some unique organisms （有机体）. 目 录 英语·选择性必修第四册 　　When asked about her advice for young women interested in a career in science， Van Dover emphasises that she makes no distinction between making a discovery as a scientist and as a woman scientist.She advises aspiring （有抱负的） scientists to seek opportunity， do their homework， know something about what they want to do， find out who does it well， and seek advice.Her journey involved some rejections， but she persevered to achieve her goals. 目 录 英语·选择性必修第四册 　　Van Dover’s primary area of research is oceanography （海洋 学）， but she also studies biodiversity， biogeochemistry， conservation biology， ecology， and marine science.In addition to research and policy development， Van Dover authored a popular book for the lay audience about the deep sea and her experiences as an Alvin pilot （Deep-Ocean Journeys： Discovering New Life At The Bottom Of The Sea）.She is also the author of the first textbook on hydrothermal vents （The Ecology of Deep-Sea Hydrothermal Vents）. 目 录 英语·选择性必修第四册 　　Van Dover’s devotion to deep-sea biology has earned her several awards and financial support.She credits her work habits to her parents， and her love for nature and technology to her mom and dad， respectively.She also credits her professors in college and graduate school for having a great influence on her as an individual and a scientist. 语篇解读：本文是一篇记叙文。文章介绍了深海潜水器阿尔文号的 首位女驾驶员Van Dover在深海生物学领域的贡献，以及她对年轻科 学家的建议和对公众的影响。 语篇解读：本文是一篇记叙文。文章介绍了深海潜水器阿尔文号的 首位女驾驶员Van Dover在深海生物学领域的贡献，以及她对年轻科 学家的建议和对公众的影响。 目 录 英语·选择性必修第四册 1. What impact did Van Dover’s work with Alvin have？（　　） A. It helped develop methods of deep-sea mining. B. It renewed public interest in oceanography. C. It found previously unknown marine life. D. It helped improve submarine technology. 解析：　细节理解题。根据第二段中的Van Dover discovered many new species of marine life可知，Van Dover乘坐Alvin号前往多处已知的 热液喷口区、深水海山和其他重要海底地貌进行探险的过程中发现了 很多未知生物。 √ 目 录 英语·选择性必修第四册 2. What qualities might Van Dover value most in a scientist？（　　） A. Creativity and great ambition. B. Open-mindedness and curiosity. C. Adaptability and critical thinking. D. Warm-heartedness and generosity. 解析：　推理判断题。根据第三段中的She advises aspiring scientists to ...and seek advice.可推知，她可能最看重科学家保持好奇心和开 放心态的品质。 √ 目 录 英语·选择性必修第四册 3. In what way does Van Dover extend her influence to the general public？（　　） A. By writing books. B. By leading public campaigns. C. By teaching underwater photography. D. By managing ocean conservation projects. 解析：　细节理解题。根据第四段中的Van Dover authored a popular book for the lay audience ...She is also the author of the first textbook on hydrothermal vents可知，Van Dover通过写书影响了普通大众。 √ 目 录 英语·选择性必修第四册 4. Who inspired Van Dover’s passion for nature？（　　） A. Her father. B. Her mother. C. Her college professor. D. Her high school teacher. 解析：细节理解题。根据最后一段第二句可知，Van Dover把自己的工作习惯归功于父母，并将对自然的热爱归功于母亲，对技术的热爱归功于父亲。 √ 目 录 英语·选择性必修第四册 B 　　National Geographic Pristine Seas， in partnership with the Governments of Niue and a local nonprofit organisation Tofia Niue， conducted a scientific survey to document marine biodiversity in the small island nation known for its pure clear waters alive with sea life.Pristine Seas researchers and filmmakers and regional experts aimed to survey the fully protected， 127，000-square-kilometer Niue Moana Mahu Marine Protected Area （MPA）， established in 2020 by the Niue government. 目 录 英语·选择性必修第四册 　　Located in the South Pacific， about 1，500 miles northeast of New Zealand between Fiji， Samoa and Tonga， Niue is one of the largest elevated coral atolls （环礁） in the world.The small island nation has made recent moves to gain recognition as a unique cultural and ecotourism destination with draws like respectful interactions with nursing humpback whales and spectacular star watching in the world’s first Dark Sky Nation， serving as a role model for global marine conservation. 目 录 英语·选择性必修第四册 　　Pristine Seas played a critical role in supporting the establishment of the Niue Moana Mahu MPA. In 2016， the Government of Niue and Tofia Niue invited the team of scientists and filmmakers to help the island community survey and document its unique underwater environment in an effort to ensure the long-term sustainable use of its resources.When they arrived， Beveridge Reef （贝弗里奇礁） was largely unexplored and many Niuean residents had never seen the images of the reef and its rich underwater biodiversity and breathtaking beauty.This was a critical factor in gaining the full support of the entire nation to protect these important natural treasures. 目 录 英语·选择性必修第四册 　　The Pristine Seas Niue expedition is the third stop on The Global Expedition， an ambitious five-year cooperation with central and western Pacific Island nations.The Pristine Seas team is working alongside island communities， Indigenous （土著的） People， government officials and local marine scientists to assess the potential benefits of expanding protection in waters that are critical to the survival of what these countries call the Blue Pacific Continent. 语篇解读：本文是一篇新闻报道。国家地理“原始海洋计划”与纽 埃政府合作，记录海洋生物多样性，支持建立海洋保护区，并计划 加大海洋保护的力度。 语篇解读：本文是一篇新闻报道。国家地理“原始海洋计划”与纽 埃政府合作，记录海洋生物多样性，支持建立海洋保护区，并计划 加大海洋保护的力度。 目 录 英语·选择性必修第四册 5. What is the main goal of the Pristine Seas expedition？（　　） A. To promote local tourism. B. To explore new shipping routes. C. To record the variety of sea life. D. To establish a new research center. 解析：　细节理解题。根据第一段第一句可知，Pristine Seas纽埃之 行的目的是记录这里丰富的海洋生物。 √ 目 录 英语·选择性必修第四册 6. What does paragraph 2 mainly suggest about Niue？（　　） A. Its location. B. Its ancient history. C. Its cultural reputation. D. Its ocean protection success. 解析：　段落大意题。第二段主要介绍了纽埃通过各种措施成为生 态旅游目的地，并成为全球海洋保护的榜样，表明其在海洋生态保护 方面的成就。 √ 目 录 英语·选择性必修第四册 7. Why was the Beveridge Reef exploration important for Niuean residents？（　　） A. It brought immediate economic benefits. B. It offered them new tourist destinations. C. It highlighted the need for scientific education. D. It introduced them to the reef’s ecological value. 解析：推理判断题。根据第三段最后两句可推知，探索贝弗里奇礁向纽埃民众揭示了其生态价值。 √ 目 录 英语·选择性必修第四册 8. What can be inferred about The Global Expedition？（　　） A. It focuses on promoting indigenous cultures. B. It seeks to strengthen local fishing industries. C. It works to expand marine conservation efforts. D. It aims to plan new tourism strategies for island nations. 解析：　推理判断题。根据最后一段内容可知，Pristine Seas的 Global Expedition计划是为了评估在中太平洋和西太平洋岛国扩大海 洋保护的潜在益处。由此可推知，Global Expedition的目的是扩大海 洋保护工作。 √ 目 录 英语·选择性必修第四册 核心知识·巧突破 目 录 核心词汇集释 1. set sail 起航；开航 教材原句　However， merchants and explorers from the East set sail from east to west many years before Columbus first did. 然而，在哥伦布首次启航之前许多年，东方的商人和探险家就已经开 始自东向西航行。 目 录 英语·选择性必修第四册 set sail for ...　　　　起航去……；动身去…… set aside　　保留；储蓄；忽视；不顾 set about doing sth　　开始做某事 set out （to do sth）　　出发；开始（做某事） set off　　动身；引爆；引发；触发 set down　　放下；记下 set up　　创立；建立；搭建 【用法】 目 录 英语·选择性必修第四册 【佳句】　In the summer of 1405， Zheng He， one of China’s greatest explorers， set sail from Taicang on his first voyage.（译 林选必三） 1405年夏天，中国最伟大的探险家之一郑和从太仓起锚，开始首次航 海之行。 目 录 英语·选择性必修第四册 【练透】　单句语法填空 ①Setting a new business can be challenging， but it can also be very rewarding. ②The merchant ship， which was loaded with precious goods， set sail the distant port. ③Learning English well is not easy and you should set some time every day to read it. up　 for　 aside　 目 录 英语·选择性必修第四册 【写美】　一句多译 ④地震过后，人们开始着手重建他们的家园。 →After the earthquake， the people ⁠. →After the earthquake， the people ⁠. set about rebuilding their homes　 set out to rebuild their homes　 目 录 英语·选择性必修第四册 2. extend vt.扩展；使伸长；延长 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）. 以锡兰（今斯里兰卡）为中心的一条横跨海洋的贸易路线沿印度洋海 岸延伸。 目 录 英语·选择性必修第四册 （1）extend to ...　　　延长到…… extend by ...　　延长了…… extend one’s thanks to sb　向某人表示感谢 （2）extension n.　　延长，延伸，扩展 extensive adj.　　广阔的；广泛的；巨大的 【用法】 【佳句】　We are so excited because the teacher has extended the deadline of our paper by twenty-four hours.我们非常激动，因为老师把 我们论文的截止时间延长了24小时。 目 录 英语·选择性必修第四册 【联想】　“感谢”的其他表达：extend/express/convey one’s gratitude/thanks/appreciation to sb for sth 【写美】　完成句子 ③The instant we met， I ⁠ ， and gave him the fare and some tips as well.（2024·新课标Ⅰ卷） 我们一见面，我由衷感谢他对我的信任，给了他车费和一些小费。 extended my heartfelt gratitude to his trust in me　 目 录 英语·选择性必修第四册 【练透】　单句语法填空 ①In addition， the Yangtze River， （extend） as long as about 6，300 kilometers， can provide different kinds of splendid landscapes for visitors. ②The （extend） of the highway brought great convenience to the local residents. extending　 extension　 目 录 英语·选择性必修第四册 3. withdraw vi.& vt.（withdrew， withdrawn）（使）撤回；撤离；从 银行账户等提（款）；取（钱） 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.尽管1433年后中国停止了进 一步的探索，但在随后的几个世纪，这些陆地和海洋路线仍是与 其他文化之间的活跃通道。 目 录 英语·选择性必修第四册 withdraw from　　　退出，撤回 withdraw sth from　　从……中提出某物 withdraw to　　撤退到 【用法】 【佳句】　As expected， I failed all of my classes and had to withdraw from MIT. 不出所料，我所有的课程都不及格，不得不从麻省理工学院退学。 目 录 英语·选择性必修第四册 【写美】　完成句子 ①Grandpa the laptop for me. 爷爷为了给我买这台笔记本电脑，取出了他所有的积蓄。 ②A knee injury the competition. 膝盖受伤迫使她退出了比赛。 had withdrawn all his savings to buy　 forced her to withdraw from　 目 录 英语·选择性必修第四册 4. 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，由于拥有了最新技术，在贸易的必要性和增进关系的 愿望的驱动下，中国将跨海越洋，迈向未来。 目 录 英语·选择性必修第四册 at hand　　　　　　　在手边；在附近 at first hand　　第一手；亲自 by hand　　用手工 hand in hand　　手拉手 【用法】 【佳句】　With the project deadline approaching， we must use the resources in hand more efficiently to ensure its successful completion. 随着项目截止日期临近，我们必须更高效地利用手头资源，确保项目 顺利完成。 目 录 英语·选择性必修第四册 【写美】　完成句子 ①Jessie didn’t panic at first until it hit her that she ⁠ .（心理描写） 杰西一开始并不惊慌，直到她意识到她手里没有一分钱了。 ②A famous folk artist was invited to teach us how to make lanterns ⁠ ⁠. 一位著名的民间艺术家应邀教我们如何手工制作灯笼。 didn’t have one penny in hand　 by hand　 目 录 英语·选择性必修第四册 重点句型解构 1. 句型公式：There is a need to do sth有必要做某事 教材原句　From a scientific point of view，there is an urgent need to study the Arctic in order to understand climate change and its effects. 从科学角度看，迫切需要研究北极，以了解气候变化及其影响。 【用法】 in need　　　　　在困难中，在危急中 There is no need for sb to do sth　　对某人来说做某事没有必要 目 录 英语·选择性必修第四册 【品悟】　There is no need to be anxious about making new friends， because many teenagers find that they meet the same situation when in a new environment. 没有必要为结交新朋友而焦虑， 因为许多青少年发现他们在新环境中 遇到了同样的情况。 目 录 英语·选择性必修第四册 【写美】　完成句子 ①We have all realised that deal with the air pollution. 我们都意识到迫切需要处理空气污染问题。 ②I quite understand how you are feeling now and ⁠ it so much. 我很理解你现在的感受，没有必要太担心。 ③As the old saying goes，“ ⁠.” 俗话说：“患难见真情。” there is an urgent need to　 there is no need to worry about　 A friend in need is a friend indeed　 目 录 英语·选择性必修第四册 2. 句型公式：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. 数百年过去了，由于拥有了最新技术，在贸易的必要性和增进关系的 愿望的驱动下，中国将跨海越洋，迈向未来。 目 录 英语·选择性必修第四册 with＋宾语＋ 【品悟】　With the sun setting behind the mountains， the two friends sat on the top of the hill， silently enjoying the peaceful moment after a long day’s hike. 夕阳在群山后缓缓落下，两个朋友坐在山顶，在漫长的徒步旅行后静 静享受这宁静的时刻。 【用法】 目 录 英语·选择性必修第四册 【写美】　完成句子 ①On the first day of my first grade， I stood by the door ⁠ ⁠. 一年级的第一天，我站在门口，心里七上八下。 ②I sat in my room for a few minutes， ⁠ ⁠. 我在我的房间里坐了几分钟，眼睛盯着天花板。 ③ ， he had difficulty getting rid of the present dilemma. 没有人可以求助，他很难摆脱现在的窘境。 with butterflies in my stomach　 with my eyes fixed on the ceiling　 With no one to turn to　 目 录 英语·选择性必修第四册 随堂检测·要过关 目 录 Ⅰ.单词拼写 1. I’d like to e my sincere invitation to you to attend the elaborately-prepared gala and celebrate the traditional festival together. 2. If a schoolmate’s sandwich or cookie appeared to be more appetizing than your own， you tried to n a trade. 3. Good （商人） are those who stick to their contracts regardless of the price. xtend　 egotiate　 merchants　 目 录 英语·选择性必修第四册 Ⅱ.补全句子 1. While passengers love to complain about taxi drivers， the drivers of New York are （独领风骚）. 2. But too much exploration is harmful and ⁠ （急需保护海洋免遭破坏）. 3. （眼里含着泪水）， he threw himself into my arms. in a league of their own　 there is an urgent need to protect the sea from being destroyed　 With tears in his eyes　 目 录 英语·选择性必修第四册 课时检测·提能力 目 录 Ⅰ.品句填词 1. When they saw me， they led me into the （皇家的） hall. 2. She became quite angry， （抽出） her hand from her friend and left without a word. 3. Team work between players contributes to cooperation and interaction， which leads to close （联系） and friendship. 4. Most Chinese people like the fairy （故事） of Cowboy and Weaving Girl， which dates back to the Han Dynasty. royal　 withdrew　 bond　 tale　 目 录 英语·选择性必修第四册 5. Zheng He， with his （舰队）， came across the Indian Ocean， and arrived at the east coast of Africa. 6. People believe writing poems provides a （途径） through which they can express their feelings. 7. A （商人） sent his son to learn the secret of happiness from the wisest of men. 8. Union leaders have （达成） an agreement for a short working week. fleets　 channel　 merchant　 negotiated　 目 录 英语·选择性必修第四册 Ⅱ.词形转换 1. I think that we should get fully prepared for this ⁠ （negotiate）， which is important for our company. 2. Actually， the milk tea which is loved by almost every child is a （mix） of milk and tea. 3. Unfortunately， the space （explore） failed as a result of the terrible weather. negotiation　 mixture　 exploration　 目 录 英语·选择性必修第四册 4. In a globalised world， international （cooperate） is essential for addressing climate change， as no single nation can tackle the issue alone. 5. The （science） breakthrough in gene editing technology has opened new doors for treating previously incurable genetic diseases， offering hope to countless patients worldwide. cooperation　 scientific　 目 录 英语·选择性必修第四册 Ⅲ.固定搭配和句式 1. So moved was I that I （向他表达 了我的感激之情）. 2. After the College Entrance Examination， we will bid farewell to each other and （起航驶向未知的未来）. 3. In my view， （没有必要感到 沮丧）.You can get improved by doing the following things. 4. In this field， the high-tech company is ⁠ （独领风骚）. extended my gratitude to him　 set sail for an unknown future　 there is no need to feel depressed　 in a league of its own　 目 录 英语·选择性必修第四册 5. I think that it is you rather than your younger sister that are to blame for （发生这种事）. 6. Seeing the old couple walking along the path （手拉 手）， I realised what was happiness. what has happened　 hand in hand　 目 录 英语·选择性必修第四册 Ⅳ.一词多义/熟词生义 快速阅读下列句子并选出句中加蓝词汇对应的意思 A. 退出　　　　　　 B. 收回（发言、意见等） C. 提取（存款等）　 D. （使）撤回，撤离 1. withdraw ①I wanted to withdraw $2，000 from the nearby bank. ⁠ ②The tennis player withdrew from several tournaments as a result of injury. ⁠ C　 A　 目 录 英语·选择性必修第四册 ③Aware of his mistake， the minister withdrew his former statement later. ⁠ ④He stated that all foreign forces would withdraw as soon as the crisis ended. ⁠ B　 D　 A. 退出　　　　　　 B. 收回（发言、意见等） C. 提取（存款等）　 D. （使）撤回，撤离 目 录 英语·选择性必修第四册 2. The chairman extended a warm welcome to the guest speaker. ⁠ 3. Complaints must be made through the proper and legal channels. ⁠ ⁠ 4. The following day， the truck driver who was once arrested was released on $4，000 bond. ⁠ vt.表示　 n. 途径；渠道　 n.保释金　 快速阅读下列句子并猜测句中加蓝词汇的意思 目 录 英语·选择性必修第四册 Ⅰ.阅读理解 A 　　（2025·蚌埠高二下检测）My parents had purchased an Island Packet 445 ten months prior， and the day to board this boat had finally come.I was 11 years old and knew absolutely nothing about this cruising （海上航游） lifestyle my father had been speaking so highly of for the previous five years.The only thing I knew for sure was that I didn’t want to leave my home.My father was excited， my mother nervous， my brother disinterested， and I sullen.I was not at all eager about this change in my lifestyle. 目 录 英语·选择性必修第四册 　　The first three months on the boat had not been very easy.What my dad called an adjustment period I called a nightmare.But， after three months of traveling， we had a lucky break.In La Paz， there was another cruising boat with a 13-year-old boy aboard.Two weeks later， Glen and I could be seen endlessly boogie boarding （趴板冲浪） the crashing waves to the beach.After meeting Glen， cruising for me began to get better and better.At some point during these months， I decided to give this cruising idea a chance. 目 录 英语·选择性必修第四册 　　One year later， we continued touring through the South Pacific.I was learning new skills and learning how to work independently.I often took a five-hour watch during the dark hours of long passages.This was quite a bit of responsibility to hand over to a 13-year-old， especially considering I was in charge of adjusting sails as the conditions changed， and keeping an eye and ear out for any problems.Almost everybody in the cruising community treated me as an adult while still understanding I was a child， thereby giving me the flexibility to make childish mistakes. 目 录 英语·选择性必修第四册 　　As of this writing， my family has now been aboard for three years.We have plans to return to Canada in 12 months and， similar to how I opposed moving onto the boat， I am now completely opposed to moving off it.I have so much fun and learn so many things on this boat that I can’t imagine ever returning “home”， a place I hardly even remember. 目 录 英语·选择性必修第四册 语篇解读：本文是一篇记叙文。在作者11岁的时候，他的父母购买 了一个海岛巡游套餐，全家登上一艘游船开始了新生活。起初作者 对这种生活方式感到不安和抗拒，但通过与一位同龄男孩Glen的相 识，他开始逐渐适应并享受起这种新生活。在旅行中，作者学习了 许多新技能，承担了责任，并被当作成年人对待，最后变得舍不得 下船回家了。 语篇解读：本文是一篇记叙文。在作者11岁的时候，他的父母购买 了一个海岛巡游套餐，全家登上一艘游船开始了新生活。起初作者 对这种生活方式感到不安和抗拒，但通过与一位同龄男孩Glen的相 识，他开始逐渐适应并享受起这种新生活。在旅行中，作者学习了 许多新技能，承担了责任，并被当作成年人对待，最后变得舍不得 下船回家了。 目 录 英语·选择性必修第四册 1. What does the underlined word “sullen” in the first paragraph probably mean？（　　） A. Upset. B. Calm. C. Confused. D. Astonished. 解析：词义猜测题。根据画线词后的句子可知，作者不想在船上生活，因此他会不高兴。sullen意为“不高兴的”。 √ 目 录 英语·选择性必修第四册 2. What made the author start to embrace the cruising idea？（　　） A. Overcoming the fear of nightmares. B. Having fun with someone of his age. C. Learning how to work independently. D. Making a breakthrough in boarding skills. 解析：细节理解题。根据第二段内容可知，和同龄的Glen玩得开心让作者开始接受乘船游览的想法。 √ 目 录 英语·选择性必修第四册 3. Which of the following words can best describe the author？（　　） A. Stubborn but reliable. B. Childish but adaptable. C. Inconsiderate but flexible. D. Dependent but responsible. √ 目 录 英语·选择性必修第四册 解析：推理判断题。根据第一段最后一句和最后一段第二句可知，作者一开始很反感乘船游览，最后又变得舍不得下船，因此是有些孩子气的。再结合第二段和第三段相关信息可知，作者开始逐渐接受在船上生活的方式，还主动学习船上生活的技能。由此推知，他适应能力很强。 目 录 英语·选择性必修第四册 4. What can be the best title for the text？（　　） A. Benefits of the Cruising Lifestyle B. First Day Aboard Island Packet 445 C. What Motivates a Teenager to Change His Lifestyle D. How a Young Sailor Learns to Love the Cruising Life 解析：标题归纳题。通读全文可知，作者主要叙述了自己的海岛巡游经历，在旅行中，他学习了许多新技能，承担了责任，并被当作成年人对待，最后变得舍不得下船回家了。因此D项为文章最佳标题。 √ 目 录 英语·选择性必修第四册 B 　　（2025·南阳六校联考高二下检测）Olive （橄榄） oil has been a staple of kitchens worldwide for thousands of years. 　　According to Reuters， Spain is the largest producer of olive oil in the world.All that olive oil makes for a lot of byproducts.The country is left with over 400，000 tons of olive pits a year.Luckily， those pits aren’t wasted.Instead， they are turned into a biofuel.“Olives are like pigs： Nothing goes to waste，” Pablo Rodero， a project manager at Avebiom， a Spanish biomass association， told Reuters. 目 录 英语·选择性必修第四册 　　The push to use olive pits for energy came due to the poor crop yields and struggles of the olive oil industry over the last few years.Olive oil producers were looking for new ways to maximise the volume of the olives they grow.Now， the olive-pit-based fuel supplies energy to home boilers， industrial boilers， and more throughout the country. 　　Olive pits have also fueled airplanes.In November 2022， the Olive Oil Times reported， the biofuel from olive pits was used to fuel 200 airplanes that flew out of Seville Airport.Cepsa， now called Moeveglobal， the biofuel producer that provided the aviation （飞行） fuel， said that it saved 200 tons of carbon dioxide emissions （排放） by using the biofuel. 目 录 英语·选择性必修第四册 　　Though environmental organisations like Greenpeace Spain say that biofuel should come second to electricity when it comes to clean energy， it is still preferable.This means that many energy companies， like Moeveglobal， have found it sensible to invest time， energy， and money into various biofuels， including the olive pit fuel. 目 录 英语·选择性必修第四册 　　The idea of using every bit of a product， whether a food product or otherwise， is part of a growing trend where humanity has come to realise their impact on the environment around them.This speaks to the idea that resources are limited and it depends on people to think creatively about the ways in which they can reduce waste. 语篇解读：本文是一篇说明文。文章主要介绍了西班牙作为世界上 最大的橄榄油生产国，现在将橄榄核转化为生物燃料，既最大化利 用了橄榄作物，又保护了环境。 语篇解读：本文是一篇说明文。文章主要介绍了西班牙作为世界上 最大的橄榄油生产国，现在将橄榄核转化为生物燃料，既最大化利 用了橄榄作物，又保护了环境。 目 录 英语·选择性必修第四册 5. Why did olive oil producers hope to use olive pits for energy？（　　） A. To make full use of the crop. B. To reduce energy consumption. C. To control carbon emissions. D. To support local agriculture. 解析：细节理解题。根据第三段前两句可知，作物产量低和橄榄油行业面临着困境，促使橄榄油生产商最大化利用橄榄，包括其副产品（橄榄核），因此，使用橄榄核是为了充分利用农作物。 √ 目 录 英语·选择性必修第四册 6. What can be learned about biofuels？（　　） A. They improve fuel efficiency. B. They are supported by the government. C. They rank first as clean energy. D. They are eco-friendly. 解析：推理判断题。根据第四段最后一句和第五段第一句可知，橄榄核是一种生物燃料，这是次于电力的清洁能源，而且可以减少二氧化碳排放。由此可推测，它对生态友好。 √ 目 录 英语·选择性必修第四册 7. What attitude do energy companies hold towards biofuels？（　　） A. Doubtful. B. Unclear. C. Favorable. D. Dismissive. 解析：观点态度题。根据第五段第二句可知，能源公司认为投资生物燃料是明智的，表明其支持态度。 √ 目 录 英语·选择性必修第四册 8. What can be a suitable title for the text？（　　） A. The Future of Biofuels B. Olive Pits： From Waste to Energy C. Spain’s Olive Oil Crisis D. Biofuels： A Challenge to Electricity 解析：标题归纳题。通读全文可知，全文围绕西班牙将橄榄核从废弃物转化为生物燃料展开。因此B项（橄榄核：从废物到能源）适作文章标题。 √ 目 录 英语·选择性必修第四册 Ⅱ.阅读七选五 　　（2025·河北名校联考高二下检测）As you age， effective communication with parents is essential for building strong relationships and supporting each other’s wellbeing.9.（　　） Here are some practical tips to help you communicate more effectively. 　　Build trust.Establishing trust is the foundation of effective communication.When parents trust you， they are more likely to share valuable insights.10.（　　） For example， send a welcome letter or make a positive phone call to share something good happening all around you.This sets a positive tone and shows that you care about their opinions. 目 录 英语·选择性必修第四册 　　Be consistent.11.（　　） Regular updates， even if they are just brief notes or emails， are necessary and can keep parents informed and involved.Use a variety of communication tools such as emails， newsletters， or apps like ClassDojo to ensure that parents have multiple ways to stay connected.Consistency is key； make sure parents know when and how they can expect updates. 目 录 英语·选择性必修第四册 　　Focus on solutions.When discussing concerns， adopt a problem- solving approach.Identify the issue together， brainstorm possible solutions， and agree on a plan of action.For example， if you are having trouble with a science project， you might say， “Could you go to the library with me and see if we can find some relevant references？Could you help me check out some books or magazines？” 12.（　　） 目 录 英语·选择性必修第四册 　　13. （　　） This could be tips on how to stay in shape， information about community， or even just a list of books or websites that might be helpful.For example， you might send home a handout with strategies for helping with housework or a list of local volunteer services. A. Provide resources and support. B. Show understanding and respect. C. You may be at a loss as to where to start at times. D. Don’t wait until there is a problem to communicate with parents. E. To build this positive relationship， start with positive interactions. 目 录 英语·选择性必修第四册 F. Instead， use clear and simple language to explain situations and concerns. G. This helps parents feel part of the resolution， not just informed about problems. 语篇解读：本文是一篇说明文。文章主要介绍了随着年龄的增长， 与父母进行有效沟通对于建立牢固的关系和相互支持的重要性，并 给出了一些与父母有效沟通的实用建议。 语篇解读：本文是一篇说明文。文章主要介绍了随着年龄的增长， 与父母进行有效沟通对于建立牢固的关系和相互支持的重要性，并 给出了一些与父母有效沟通的实用建议。 9. C　根据上下文可知，C项承上启下，既呼应了上文提到的与父母 有效沟通的重要性，又引出了下文的建议。 目 录 英语·选择性必修第四册 10. E　根据上下文可知，此处应是关于如何建立信任的内容。E项中 的positive relationship与上文的trust相呼应，positive interactions与下文 举例的内容相呼应，符合语境。 11. D　根据上文的Be consistent.以及空后句可知，此处应是关于与 父母定期沟通的内容。D项强调要定期沟通，符合语境。 12. G　根据上文可知，此处应是这种解决问题的方式带来的好处。G 项中的This指代上文提出解决问题的方式，feel part of the resolution符 合上文内容。 13. A　根据空后句可知，此处应是关于提供一些资源或支持的内 容。A项符合语境。 目 录 英语·选择性必修第四册 Ⅲ.完形填空 　　（2025·安徽部分学校联考高二下期中）While undergoing treatment， I returned to work.In the open environment of an office， there is usually little or no  　14　， whether conversations are on the phone or in  　15　.Everybody seems to know others’  　16　. 目 录 英语·选择性必修第四册 　　One day， after a stress-filled phone conversation， I hung up the phone， put my head down on my desk and let out a deep， tearful  　17　.My workmate， Joyce， rolled her chair over and  　18　 asked， “What’s going on？” I poured out everything： sick mom， out-of-control adult child， sick dog， daily treatments and my broken car.“Everything is  　19　！” I said.I was so exhausted and hopeless.I felt like all this would never  　20　. 目 录 英语·选择性必修第四册 　　Joyce gave me a moment to  　21　.She then told me about a time when she also had a（n）  　22　 time with a lot of things going on.I asked her how she had  　23　 to get through it.She held out an open hand and a（n）  　24　 fist （拳头）， offering me words to live by in the moments of  　25　： Inbox empty or inbox full？ 目 录 英语·选择性必修第四册 　　I got the  　26　 — The way you see things depends a great deal on where you look at them from.When I feel like life stuff just keeps piling on — whether it’s good， bad or just feels like too much to  　27　 — I recite those viewpoint-changing words.My inbox is  　28　.I don’t know what an empty inbox looks like and I don’t want to know. 语篇解读：本文是一篇记叙文。文章主要讲述了作者在工作中遭遇 多重困境，同事用独特方式给予其启发的故事。 语篇解读：本文是一篇记叙文。文章主要讲述了作者在工作中遭遇 多重困境，同事用独特方式给予其启发的故事。 目 录 英语·选择性必修第四册 14. A. connection B. privacy C. conversation D. purpose √ 解析：　根据上文的In the open environment of an office可知，办公 室环境开放，结合常识可知，在这样的环境中人们几乎没有隐私。 15. A. order B. peace C. person D. detail 解析：　根据上文的whether conversations are on the phone or in可 知，此处将电话交谈和当面交谈进行对比。in person表示“当面”。 √ 目 录 英语·选择性必修第四册 16. A. business B. challenge C. interest D. responsibility √ 解析：　根据上文可知，办公室环境开放，没有隐私，所以大家似 乎都知道别人的事情。 17. A. comment B. laugh C. speech D. sigh 解析：　根据上文的after a stress-filled phone conversation以及下文的 I was so exhausted and hopeless.可知，作者压力大，感到疲惫又绝 望，所以会叹气。 √ 目 录 英语·选择性必修第四册 18. A. anxiously B. angrily C. doubtfully D. fearlessly √ 解析：根据语境可知，同事看到作者状态不好，应是焦急地询问 发生了什么事。 19. A. impossible B. familiar C. awful D. unnecessary 解析：根据上文可知，生病的妈妈、失控的成年孩子、生病的狗、日常治疗以及坏了的汽车等一系列不好的事情发生在作者身上，作者觉得一切都很糟糕。 √ 目 录 英语·选择性必修第四册 20. A. exist B. matter C. end D. work √ 解析：　根据上文I was so exhausted and hopeless可知，作者倾诉了 一堆糟糕的事情，感到疲惫和绝望。由此可推断，作者觉得这些糟糕 的事情永远不会结束。 21. A. come alive B. run off C. wake up D. calm down 解析：　根据语境可知，作者情绪激动地倾诉自己的遭遇，感到绝 望，所以乔伊斯给作者时间冷静下来。 √ 目 录 英语·选择性必修第四册 22. A. tough B. important C. different D. limited √ 解析：根据下文的with a lot of things going on可知，乔伊斯也经历 过一段艰难的时期。 23. A. promised B. managed C. happened D. hesitated 解析：根据上文并结合空后的to get through it可知，作者问她是如何设法度过那段艰难时期的。manage to do sth表示“设法做成某事”。 √ 目 录 英语·选择性必修第四册 24. A. injured B. closed C. thin D. clean √ 解析：　根据下文“收件箱是空的还是满的？”和上文的an open hand and可知，此处与open hand（张开的手）形成对比，应是握紧的 拳头。 25. A. regret B. pride C. success D. struggle 解析：　根据上文可知，作者倾诉自己遭遇的各种糟糕事情，感到 绝望。由此可知，此时作者正处于挣扎之中。 √ 目 录 英语·选择性必修第四册 26. A. praise B. chance C. adventure D. message √ 解析：　根据空后的解释可知，作者明白了乔伊斯通过动作和话语 传达的启示。 27. A. explain B. share C. handle D. measure 解析：　根据上下文可知，生活中的事情不断堆积，感觉太多难以 处理的时候，作者就会背诵那些改变观点的话。 √ 目 录 英语·选择性必修第四册 28. A. empty B. full C. attractive D. messy 解析：根据空后一句可知，作者自己的收件箱是满的。 √ 目 录 英语·选择性必修第四册 $