UNIT 8 Section Ⅱ LESSON 1 ROOTS AND SHOOTS(教用Word)-【优学精讲】2025-2026学年高中英语必修第三册（北师大版）

本讲义围绕“Roots and Shoots”主题展开，系统梳理“自我中心主义”现象、组织创立背景及意义等核心内容，整合词汇（如bother, foundation）、语法（虚拟条件句、make it结构）等语言知识，通过课前预习、课中分层阅读（主旨、细节、结构）、课后拓展（长难句分析、讨论）搭建学习支架，帮助学生构建从理解到应用的能力链。 该资料亮点在于融合语言能力与文化意识，通过解析环保主题文本提升词汇语法运用能力，结合珍·古道尔理念及真实案例（如Mateo环保行动）培育社会责任。设计讨论题与多维度练习（阅读、完形、语法填空），既辅助教师分层教学，又助力学生课后查漏补缺，在实践中发展思维品质与自主学习能力。

Section Ⅱ　LESSON 1　ROOTS AND SHOOTS 　　ROOTS①& SHOOTS② 　　Most people suffer from what is known as “Just-me-ism③”.What is that？[1]Well， say you leave the tap running while you brush your teeth， leave a light on when you go out or you drop a piece of litter and can’t be bothered④ to pick it up.[2]You know that all those things are wrong， but so what？ “What difference can it possibly make？” you say to yourself.“There are millions of⑤ people in the world and I’m just me.How can it matter if I leave one little tap running， one little light on or leave a little piece of litter on the road？ And anyway， no one will know.” [3]Of course， it wouldn’t matter⑥ if there were just a few people in the world.But just think of all the millions of people saying to themselves：“It doesn’t matter.It’s just me.And， anyway， no one knows.” Millions of gallons⑦ of water would be wasted； millions of lights would be left on； millions of pieces of litter would be dropped.And all of this would be very harmful. 　　[1]leave sth doing sth意为“使某物一直做某事”；while和when引导时间状语从句， 意为“当……的时候”。 　　[2]句中so what？ 意为“那又怎样？” 　　[3]句中if引导虚拟条件句， 表示与现在事实相反。 ①root n.树根 ②shoot n.芽，苗；嫩枝vt.射中；射击 ③just-me-ism n.以自我为中心，自我中心主义 ④bother vi.& vt.费心，麻烦 can’t be bothered to do sth懒得做某事 ⑤millions of 成千上万的……；无数的…… ⑥matter n.物质；事件vi.有关系；要紧 ⑦gallon n.加仑 　　[4]To inspire young people to take action⑧ for the environment， animals and their community， Roots & Shoots was established.[5]This institute⑨ was set up⑩ in the early 1990s by Dr.Jane Goodall， a scientist who’s the world’s best-known expert on wild chimpanzees⑪.In addition to⑫ her research， she has been whole-heartedly⑬ committed to environmental protection.[6]The whole purpose of Roots & Shoots is to educate young people， from pre-schoolers to university students， [7]so they can help to build a future that is secure and live together in peace⑭ with nature. 　　[4]句中To inspire ...为动词不定式短语作状语。 　　[5]句中a scientist who’s ...为同位语， 补充说明名词Dr.Jane Goodall， 其中含有who引导的定语从句， 修饰先行词a scientist。 　　[6]句中to educate ...为动词不定式短语作表语。 　　[7]句中that引导定语从句， 修饰先行词a future。 ⑧take action采取行动 ⑨institute n.机构；研究院 ⑩set up 建立；装配；开业；竖立 ⑪ chimpanzee n.黑猩猩 ⑫ in addition to 除……以外（还） ⑬ whole-heartedly adv. 全心全意地；全神贯注地 ⑭ in peace 和平地；安静地 　　[8]The organisation is called Roots & Shoots because roots move slowly under the ground to make a firm⑮ foundation⑯， and shoots seem small and weak， but they can break open brick⑰ walls to reach the light.The roots and shoots are you， your friends and young people all around the world⑱.[9]Hundreds and thousands of roots and shoots can solve the problems， change the world and make it a better place to live in. 　　[8]句中because引导原因状语从句， 意为“因为”。 　　[9]句中含有make it＋形容词/名词（＋for sb）＋to do sth结构，其中it作形式宾语，动词不定式短语to live in为真正的宾语。 　　Do you think you help to make the world a better place when you make a sad person smile， when you make a dog wag⑲ its tail， and when you water a thirsty plant？One cheered-up person， one happy dog， one flowering plant， and you.[10]That’s what Roots & Shoots is all about： the value and importance of each individual — human， animal or plant.[11]Dr.Jane Goodall believes that the most important thing is that：“Every individual matters.Every individual has a role to play.Every individual makes a difference⑳.” You get to choose：Do you want to use your life to make the world a better place for people， animals and the environment？ Do you want to make Roots & Shoots rooted in everyone’s heart？ Do you want to be a part of a community for a shared future？ You cannot be absent. 　　It is by acting together， in this exciting way， that we can involve thousands — millions — of people， and this is what is going to change the world. —Jane Goodall　　 [10]句中what引导表语从句。 [11]句中第一个that引导宾语从句， 第二个that引导表语从句。 ⑮ firm adj.实的；稳固的 ⑯ foundation n.基础；地基 ⑰ brick n.砖， 砖块 ⑱ all around the world全世界 ⑲ wag vi.& vt.（狗）摇（尾巴） ⑳ make a difference 有影响，起（重要）作用 参考译文 根与芽 　　很多人都有所谓的“唯我主义”问题。这是什么意思呢？比方说你刷牙的时候让水哗哗地流， 外出的时候不关灯， 或者掉了一块垃圾却懒得捡起来。你知道这些都是不对的， 但那又怎样？“会有什么差别呢？”你对自己说。“世界上有数百万人，我不过是我自己。如果我不关一个小小的水龙头，一盏小小的灯或在路上掉了一小块垃圾，这会有什么问题？而且不管怎样，也没人会知道。”当然，如果世界上只有几个人，那就无所谓了。但试想要是数百万人都对自己说：“没关系，只有我一个。而且，不管怎样，也没人会知道。”那将会浪费数百万加仑的水，忘记关掉数百万的灯，丢掉数百万块的垃圾。而这些都是非常有害的。 　　为了激励年轻人行动起来保护环境、动物和他们所在的社区，“根与芽”诞生了。这个组织20世纪90年代初由珍·古道尔博士创立。在野生黑猩猩研究领域，她是世界上最著名的专家。除了自己的科研，她还全身心地投入环保事业。“根与芽”的目的是教育年轻人，从学龄前儿童到大学生，使他们能够为创造一个安全、与自然和平共处的未来而贡献力量。 　　这个组织取名“根与芽”，取意根部在地下缓慢延伸以形成坚实的基础，而芽看起来又小又弱，却可以向着光明冲破砖墙的阻挡。根和芽就是你、你的朋友和世界各地的年轻人。成千上万的根和芽能够解决问题，改变世界、使其更加宜居。 　　当你使一个悲伤的人破涕为笑，让一只狗摇尾巴，给一株干渴的植物浇水时，你觉得自己让世界变得更美好了吗？一个振作起来的人，一只快乐的狗，一株开花的植物和你。这就是“根与芽”的全部意义：重视每一个个体的价值和重要性，不管是人、动物还是植物。珍·古道尔博士认为最重要的是：“每一个个体都很重要。每一个个体都有自己的角色。每一个个体都能有所作为。”你可以选择：你想通过自己的生活，为了人类、动物和环境而让世界变得更美好吗？你想让“根与芽”植根于每个人的心中吗？你想成为命运共同体的一员吗？你不能缺席。 　　正是通过共同行动，以这种令人兴奋的方式，我们可以让成千上万的人参与进来，这将改变世界。 ——珍·古道尔 Step One：Pre-reading 　Look at the pictures on page 30 in the textbook.What are the consequences of each action in the pictures？ 　Answers may vary.　 Step Two：While-reading Ⅰ.Read for the main idea Read the passage quickly and choose the best answer. What’s the main idea of the text？（　　） A.The negative effects of Just-me-ism. B.Everyone should do his part. C.Measures to prevent pollution. D.The characteristics， significance and influence of “Roots & Shoots”. 答案：D Ⅱ.Read for details Read the passage carefully and choose the best answers. 1.Which of the following is NOT “Just-me-ism”？（　　） A.Leave the tap running while you brush your teeth. B.Leave a light on when you go out. C.Drop a piece of litter and can’t be bothered to pick it up. D.Turn off the light when you go out. 2.When was Roots & Shoots established？（　　） A.In the early 1980s. B.In the late 1980s. C.In the early 1990s. D.In the late 1990s. 3.Who is Jane Goodall？（　　） A.A scientist who’s the world’s best-known expert on wild chimpanzees. B.A scientist who’s the world’s best-known expert on wild monkeys. C.A scientist who’s the world’s best-known expert on wild tigers. D.A scientist who’s the world’s best-known expert on wild wolves. 4.What’s the purpose of Roots & Shoots？（　　） A.To educate old people. B.To educate young people. C.To educate middle-aged people. D.To educate children. 5.What can we learn from the text？（　　） A.Every individual doesn’t matter. B.Every individual can make a difference to the world. C.Only a few people suffer from “Just-me-ism”. D.People can’t live together in peace with nature. 答案：1－5　DCABB Ⅲ.Read for the structure Read the passage again and fill in the blanks. Step Three：Post-reading Ⅰ.长难句分析 1.Well， say you leave the tap running while you brush your teeth， leave a light on when you go out or you drop a piece of litter and can’t be bothered to pick it up. 句式分析： 自主翻译： 　比方说你刷牙的时候让水哗哗地流， 外出的时候不关灯， 或者掉了一块垃圾却懒得捡起来。　 2.This institute was set up in the early 1990s by Dr.Jane Goodall， a scientist who’s the world’s best-known expert on wild chimpanzees. 句式分析： 自主翻译： 　这个组织20 世纪90年代初由珍·古道尔博士创立。在野生黑猩猩研究领域， 她是世界上最著名的专家。　 Ⅱ.讨论 1.What contribution does Roots & Shoots make to society？ 　It inspires young people to build a future that is secure and to live together in peace with nature.　 2.What is your explanation for the two quotes from Dr.Jane Goodall？ 　Dr.Jane Goodall’s quotes mean that changing the role is an individual act， because there are millions of people who can make a difference if they all act on their own.　 核心词汇集释 1.bother vi.& vt.费心，麻烦n.麻烦，不便；令人烦恼的事物或人 教材原句　Drop a piece of litter and can’t be bothered to pick it up.掉了一块垃圾却懒得捡起来。 【用法】 （1）can’t be bothered to do sth　懒得做某事 bother to do/doing sth　　费心做某事 bother sb with/about sth 为某事打扰或麻烦某人 It bothers sb that/to do sth使某人苦恼的是/做某事令某人烦恼 （2）have bother （in） doing sth　 做某事费力 【佳句】　After the argument， he couldn’t be bothered to apologize and walked away without saying a word.　（动作链） 争吵后，他不想道歉，默默走开了，没有说一句话。 【练透】　单句语法填空 ①I’m sorry I have bothered you 　with/about　 so many questions on such an occasion. ②Don’t bother 　to look　 （look） for my umbrella， and it will turn up some day. ③Around two o’clock every night， Sue will start talking in her dream.It somewhat 　bothers　 （bother） us. 【写美】　词汇升级 ④Did you have much trouble in finding the house？　　bother　 2.take action 采取行动 教材原句　To inspire young people to take action for the environment， animals and their community， Roots & Shoots was established.为了激励年轻人行动起来保护环境、动物和他们所在的社区，“根与芽”诞生了。 【用法】 （1）take action to do sth采取措施做某事 （2）in action　　在运转；在活动；在战斗中 out of action 　　失去作用，损坏，有故障 put/bring sth into action 使……行动起来；使生效；使开始工作 【佳句】　It’s time for us to take action and protect the environment.　（演讲稿） 到我们采取行动保护环境的时候了。 From this encounter， I learned that compassion is the ability to feel for others and take action to ease their pain. 从这次相遇中，我学到同情是能够体会他人的感受并采取行动减轻他们痛苦的能力 Put your plan into action.Without action the plan is just an empty promise.把计划付诸实践。没有行动的计划只是一句空话。 【练透】　单句语法填空 ①The machine was 　in　 action all night， completing the task before the deadline. ②His leg injury put him 　out　 of action for the rest of the season， and he had to watch the games. ③The coach brought a new strategy 　into　 action， and the team started winning more games. 【写美】　完成句子 ④After the storm， 　they immediately took action to rebuild the houses　 and provide shelter.　（动作描写） 风暴过后，他们立即采取了措施重建房屋并提供庇护所。 3.foundation n.基础；地基；基金会 教材原句　The organisation is called Roots & Shoots because roots move slowly under the ground to make a firm foundation ...这个组织取名“根与芽”，取意根部在地下缓慢延伸以形成坚实的基础…… 【用法】 （1）lay the foundation for ... 为……打下基础 without foundation无事实根据 （2）found vt.　　建立，创立 founder n.　　创建者；创办者；创始人 【佳句】　The foundation of our friendship is built on trust and shared experiences， which makes it stronger every year.　（情感描写） 我们友谊的基础建立在信任和共同的经历上，这使得它每年都更加牢固。 【点津】　found的过去式和过去分词都是founded。 【练透】　单句语法填空 ①The rumors that she had left town were 　without　 foundation， as she had simply gone on a short vacation. ②As the 　founder　 （found） of a local charity， she worked tirelessly to support children’s education. 【写美】　完成句子 ③The early education 　laid the foundation for his future success　.　（人物介绍） 早期教育为他将来的成功打下了基础。 4.involve vt.参与；包含 教材原句　It is by acting together， in this exciting way， that we can involve thousands — millions — of people ... 正是通过共同行动， 以这种令人兴奋的方式， 我们可以让成千上万的人参与进来…… 【用法】 （1）involve （doing） sth　　包含/需要（做）某事 involve oneself in sth　　参加…… （2）involved adj.　　复杂的；参与；有关的 be/get involved in　　参与；卷入；与……有关联；专注于 【佳句】　（2024·1月浙江卷）This simple routine involves standing up from your desk， stretching your arms， legs and back， and taking a few deep breaths.　（活动介绍） 这个简单的日常活动包括从你的桌子前站起来，伸展你的手臂、腿和背部，以及做几次深呼吸。 【练透】　单句语法填空 ①I got involved 　in　 a wide range of amazing activities from drama performance to art exhibition. ②Learning a new language involves 　doing　 （do） exercises every day to improve vocabulary and grammar skills. 【写美】　完成句子 ③I’d like to 　involve myself in/be involved in　 the summer camp. 　（申请信） 我想参加这次夏令营。 重点句型解构 ◇句型公式：make it＋形容词/名词（＋for sb）＋to do sth 教材原句　Hundreds and thousands of roots and shoots can solve the problems， change the world and make it a better place to live in.成千上万的根和芽能够解决问题，改变世界、使其更加宜居。 【用法】 （1）宾语的三种形式：动词不定式（短语）、动词-ing形式（短语）及宾语从句。 （2）宾语补足语的几种形式：形容词（短语）、名词（短语）、介词短语、动词不定式、过去分词等。 【佳句】　You’d better learn some school rules at the beginning of senior high school， which may make it easy for you to adjust yourself to the new life quickly.　（建议信） 你最好在高中刚开始的时候学习一些校规，这可能会让你更容易快速适应新生活。 【写美】　完成句子 ①A large stadium has been built in our school， which 　makes it possible for us to take part in some activities. 我们学校建造了一个大型体育馆，这使得我们参加一些活动成为可能。 ②　They find it hard to finish the work　 in such a short time without enough people. 他们发现，没有足够的人手很难在这么短的时间内完成这项工作。 维度一：品句填词 1.We have to get to the 　root　 （根） of the problem. 2.There is a middle school attached to the 　institute　 （机构）. 3.His two-storey 　brick　 （砖） home was surrounded by tall， leafy trees. 4.The average price for all grades of petrol at the pump was $3.49 a 　gallon　 （加仑）. 5.A large male 　chimpanzee　 （黑猩猩） was looking for food. 6.Dogs wag　 their tails when they are pleased. 7.This is just a toy gun — it doesn’t shoot　 real bullets. 维度二：词形转换 1.With so many things 　bothering　 （bother） me， I hope you can offer me some practical advice. 2.The reunited lovers held each other’s hands 　firmly　 （firm） and walked ahead together. 3.He has made an important contribution to the company’s success at the beginning of its 　foundation　 （found）. 4.No matter what you like to do， there is a way to get 　involved　 （involve） in various activities on Earth Day. 维度三：固定搭配和句式 1.He 　makes it a rule to get up at six　 （使在六点起床成为一种习惯） every day. 2.Learning a new language 　involves practicing　 （包括练习） speaking and listening skills regularly. 3.Early exposure to music and art can 　lay the foundation for　 （为……打下基础） a child’s lifelong appreciation of culture. 4.Let’s 　take action　 （采取行动） to make our school clean and tidy. 5.He 　can’t be bothered to　 （懒得） check his emails during the vacation. 6.　All around the world　 （全世界）， people celebrate various holidays and festivals that reflect their cultures and traditions. Ⅰ.阅读理解 A 　　（2025·杭州二中检测）Recycling is beneficial for the environment. It can also benefit a community in surprising ways. Mateo Lange， 15， knows this well. On weekends， he can be found sorting through glass and plastic bottles and aluminum cans in his hometown of Indian River， Michigan， where he leads a community recycling program. 　　Mateo launched the program in 2020 when he was just 11 and in the sixth grade， playing baseball with the Northern Michigan Cyclones， a new team that needed funds for traveling to tournaments. Mateo came up with a plan to deal with this need. 　　“There were cans and bottles always thrown around the road，” he recalled. In Michigan， these can be collected and exchanged for cash. With his dad’s help， Mateo started a bottle and can drive. It raised $7，500. “We collected so much money in just a few weeks，” he says. “So I thought， why not keep this going as long as we can？” 　　Since then， Mateo says， his recycling effort has raised $350，000 and helped at least 50 local youth groups. It has also prevented more than 2 million bottles and cans from littering the roadside and polluting Michigan’s lakes and rivers. 　　In 2023， Mateo was awarded a Gloria Barron Prize for Young Heroes. “It feels humbling，” Mateo says， when asked about all he’s accomplished with his cleanup effort. “I am happy knowing that all these teams and clubs and kids around the community are benefitting.” 　　Mateo believes everyone can — and should — be of service. “Just do a little bit to help make the world a little bit of a better place，” he says. “Be creative，” he adds. “Have an idea and build on it.” 语篇解读：本文是一篇记叙文。文章主要讲述了Mateo Lange发起的一个社区回收项目，以帮助密歇根州湖泊和河流的治理。 1.What motivated Mateo Lange to start his recycling program？（　　） A.He wanted to clean up his community. B.His team needed money to travel to tournaments. C.He was inspired by his father’s love for the environment. D.He was competing for the Gloria Barron Prize for Young Heroes. 解析：B　细节理解题。根据第二段可知，Mateo Lange的团队需要钱去参加比赛促使马特奥·兰格开始他的回收计划。 2.How did Mateo’s recycling program benefit his community？（　　） A.It created jobs for local residents. B.It prevented pollution of Michigan’s lakes and rivers. C.It reduced the need for new beverage distributors. D.It helped build new recreational facilities. 解析：B　细节理解题。根据第四段第二句可知，Mateo的回收计划是通过防止密歇根州湖泊和河流的污染来造福社区的。 3.What’s Mateo’s attitude toward his achievements？（　　） A.Proud and excited. B.Humble and satisfied. C.Overwhelmed by the work. D.Calm and unconcerned. 解析：B　推理判断题。根据第五段中Mateo所说可推知，他对自己的成就的态度是谦卑而满足。 4.What does Mateo suggest others should do to make a positive impact？（　　） A.Start a recycling program like his. B.Donate money to local charities. C.Be creative and build on their ideas. D.Volunteer for community events. 解析：C　细节理解题。根据最后一段可知，Mateo建议其他人发挥创造力并以他们的想法为基础来产生积极影响。 B 　　（2025·河南实验中学检测）A survey has found that more and more British people are taking steps to a more eco-friendly living as climate change becomes a bigger problem. According to the survey， green living is on the rise among British people， with 79％ of participants saying that they are greener than they were ten years ago. 　　The survey including 2，000 British people found that four out of five British people say they are greener than they were a decade ago. 61％ of participants believe that they have a duty to live a greener lifestyle， and 70％ want to keep making lifestyle changes to be more eco-friendly. 　　What actions are people taking？ The survey found that reuse， eating less meat and avoiding single-use plastics are the most common eco-friendly actions. It also found that people do not understand which actions can be the most helpful for the environment. 　　For example， 53％ of participants didn’t know that cars have a higher carbon footprint （碳排放量） than trains， and only 19％ are now trying to travel more by train to reduce the pollution. 　　Of course， this is just one study with a group of 2，000 people. Even so， there does seem to be a move towards greener living. For example， according to the official website， the reusing rate increased in England between 2010 and 2019. Research by NatCen Social Research found a big drop in meat eating between 2012 and 2018. 　　While we shouldn’t celebrate too soon — there is still lots of work to be done to fight climate change， any move towards greener living is certainly good news！ 语篇解读：本文是一篇说明文。一项调查研究显示，越来越多的英国人正在采取更环保的生活方式来应对气候变化。 5.How did the author present the findings？（　　） A.By listing data. B.By showing climate change. C.By discussing reasons. D.By giving personal opinions. 解析：A　细节理解题。根据第一段第二句以及第二段可知，作者通过列举数据的方式展示了调查结果。 6.What is shown in paragraph 3？（　　） A.Which ways are much greener. B.Why people choose greener living. C.How people practise greener living. D.What actions people take to live healthily. 解析：C　段落大意题。该段展示了英国人如何实践更环保的生活方式，包括回收利用资源、少吃肉和避免使用一次性塑料等。 7.What do we know about the survey？（　　） A.More than 2，000 people took part in it. B.70％ of participants dislike making a change. C.About half of participants know little about eco-friendly acts. D.19％ of participants have a rich knowledge of the environment. 解析：C　细节理解题。根据第四段可知，大约一半的参与者对环保行为了解甚少。 8.What is the author’s attitude to greener living in Britain？（　　） A.Doubtful.　　　　　 B.Cold. C.Frank.　 D.Optimistic. 解析：D　观点态度题。根据最后一段可推知，作者对英国人采取更加环保的生活方式持乐观态度。 Ⅱ.完形填空 　　（2025·南京检测）When Mysha decided to improve her fitness in late 2019， taking up running was a no-brainer. She lives in a beautiful town on Scotland’s east coast， so she found 　9　 wasn’t so bad， with breathtaking scenery. 　　Yet even though Mysha quickly fell in love with running， something started to 　10　 her — the beaches and paths she ran along were covered in litter. 　11　， she was always doing a little litter-picking， but when she saw an American runner online talking about plogging， a new 　12　 emerging among runners， she was excited to try it out for herself， Plogging 　13　 in Sweden， and the word comes from the Swedish word ploka， meaning “to 　14　 while jogging”. Mysha started following a（n） 　15　 online called Environmental Fitness and began to take a shopping bag with her on runs and fill it with 　16　. 　　It wasn’t long until she uncovered some of the upsetting 　17　 of littering. She started to find 　18　 chemicals contained in batteries leaking into the environment and small animals 　19　 in plastic bottles struggling to chew their way out. These discoveries made Mysha even more 　20　 about litter picking. She joined her local litter-picking group and soon was asked to 　21　 leadership of the group. Despite the big volumes of litter being dropped， Mysha and her fellow litter-pickers 　22　 to get out and plog. 　　“The thought of keeping other people’s spirits up and seeing their 　23　 spread to more people keeps me going. Together， we can achieve amazing things！” Mysha says. 语篇解读：本文是一篇记叙文。文章讲述了Mysha在跑步过程中沿途捡拾垃圾，并最终成为环保领袖的故事。 9.A.jogging　 B.skating C.cycling　 D.hiking 解析：A　根据下段首句中的Yet even though Mysha quickly fell in love with running可知，此处表示Mysha是在慢跑。 10.A.puzzle　 B.excite C.bother　 D.amuse 解析：C　根据空后的the beaches and paths she ran along were covered in litter可知，Mysha看到海滩边和步道上布满垃圾，感到很困扰。 11.A.Proudly　 B.Actually C.Secretly　 D.Luckily 解析：B　根据空后的she was always doing a little litter-picking可知，现实生活中，Mysha一直在捡垃圾。 12.A.trend　 B.skill C.lesson　 D.trick 解析：A　根据空后的she was excited to try it out for herself可知，Mysha想亲自尝试一下这个新出现的流行趋势。 13.A.existed　 B.renewed C.advanced　 D.originated 解析：D　根据空后的the word comes from the Swedish word ploka可知，这个单词来源于瑞典语，因此此处表示Plogging起源于瑞典。 14.A.relax　 B.pick C.think　 D.recycle 解析：B　根据下句可知，这些人跑步时带着购物袋是为了沿途捡拾垃圾。 15.A.order　 B.rule C.initiative　 D.tradition 解析：C　根据空后的began to take a shopping bag with her on runs可知，人们开始参与跑步时捡拾垃圾，因此这里指跟随这个倡议开始行动。 16.A.food　 B.clothes C.tools　 D.waste 解析：D　根据下段首句可知，Mysha看到沿途令人担忧的垃圾，因此人们携带购物袋边跑步边捡拾垃圾。 17.A.truths　 B.processes C.instances　 D.consequences 解析：D　根据下句中的struggling to chew their way out可知，动物被困住，才会挣扎想要逃跑。这是环境污染的不良后果。 18.A.rare　 B.poisonous C.organic　 D.unstable 解析：B　根据空后的chemicals contained in batteries可知，包含在电池里的化学物质是有毒的。 19.A.raised　 B.trapped C.placed　 D.buried 解析：B　根据空后的struggling to chew their way out可知，动物被困住，才会挣扎想要逃跑。 20.A.curious　 B.worried C.passionate　 D.confused 解析：C　根据下句中的She joined her local litter-picking group可知，Mysha加入了本地捡拾垃圾小组，因此她对这个环保行为充满热情。 21.A.take over　 B.insist on C.turn down　 D.rise to 解析：A　根据空后的leadership of the group可知，Mysha接管担任了小组领导。 22.A.ceased　 B.hesitated C.attempted　 D.continued 解析：D　根据上文Despite the big volumes of litter being dropped可知，尽管大量垃圾被丢弃，Mysha和其他成员仍继续环保行为。 23.A.actions　 B.dreams C.hobbies　 D.memories 解析：A　根据下句中的Together， we can achieve amazing things！可知，我们在共同努力开展环保行动，并影响了很多人。 Ⅲ.语法填空 　　（2025·成都外国语学校检测）In Guangxi Zhuang Autonomous Region， plant leaves used to be wasted will now be processed into cattle feed at local feed factories. Similarly， 24.　　　　　　 industrial model of recycling crops into silage （青贮饲料） has been developed recently in Hunan. In fact， both of the 25.　　　　　　 （change） are due to a new technology — biological feed. 　　Biological feed is the general term for a new feed resource， 26.　　　　　　 is safe and of high quality. It is developed by means of modern bio-technology such as genetic （基因的） engineering. Nowadays， China’s feed industry is developing 27.　　　　　　 （rapid）. Biological feed enjoys a wide range 28.　　　　　　 materials. It is renewable and less expensive than special feed， greatly reducing environmental pollution and 29.　　　　　　 （promote） the long-term development of the animal feed industry. “Promoting biological feed technology 30.　　　　　　 （be） a certain direction and measure 31.　　　　　　 （ensure） the high-quality development of the feed industry，” said an official of the Ministry of Agriculture and Rural Affairs. 　　China now attaches great 32.　　　　　　 （important） to the development of the industry. To better promote the standardization of the industry， the country has taken 33.　　　　　　 （effect） measures from the viewpoints of the management system and technical standards. 语篇解读：本文是一篇说明文。文章主要介绍了可以将农作物废料回收加工成饲料的新技术——生物饲料。 24.an　考查不定冠词。此处泛指一种工业模式；industrial 的发音以元音音素开头，应用不定冠词an。故填an。 25.changes　考查名词复数。根据both of可知，应用可数名词change的复数形式。故填changes。 26.which　考查关系代词。空处引导非限制性定语从句，先行词是a new feed resource，指物，关系词替代先行词在从句中作主语。故填which。 27.rapidly　考查副词。此处应用副词作状语修饰动词develop。故填rapidly。 28.of　考查介词。固定短语a wide range of意为“范围广泛的”。故填of。 29.promoting　考查非谓语动词。It指代上文的Biological feed，promote和逻辑主语It是主动关系，应用动词-ing形式作状语。故填promoting。 30.is　考查时态和主谓一致。此处讲述事实，应用一般现在时；动词-ing短语作主语，谓语动词应用单数形式。故填is。 31.to ensure　考查非谓语动词。应用动词不定式形式作名词短语direction and measure的后置定语。故填to ensure。 32.importance　考查名词。不可数名词importance作attaches的宾语。故填importance。 33.effective　考查形容词。应用形容词作定语，修饰名词measures。故填effective。 14 / 17 学科网（北京）股份有限公司 $