Unit 8 课时1 Section A 1a-1d（分层作业）英语新教材鲁教版五四制九年级全一册

**基本信息** 本练习以“Reduce, Reuse, Recycle”为主题，通过A组巩固、B组进阶、C组拔高及中考拓展四层设计，构建从词汇句型到语篇应用的知识巩固路径，兼顾语言能力夯实与思维品质提升。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |A组|核心词汇（reuse, recycle等）、基础句型（so...that...）|单词/词组默写、汉译英填空，强化语言能力基础| |B组|污染相关语境应用（如harmful chemicals）|补全对话、句子填空，衔接课上语言输入与初步运用| |C组|环保主题语篇理解（如Saihanba生态故事）|完形填空、阅读理解，培养推理与批判思维品质| |拓展|中考题型（阅读还原、语法填空）|对接中考真题，提升应试策略与学习能力|

Unit 8 Reduce, Reuse, Recycle 课时1 Section A (1a-1d) 分层作业 A组 巩固过关 C组 思维拔高 B组 能力进阶 拓展 链接中考 词汇 ( 1 / 6 ) 学科网（北京）股份有限公司 1. 再次使用；重复使用 ________________ 2. 回收利用 ________________ 3.n. 污染；污染物 ________________ 4. n.化学制品；化学品 adj.化学的；化学品的 ________________ 5. 烟雾 ________________ 6. 全球的；全世界的 ________________ 7. 全球（气候）变暖 ________________ 8 v. 污染；弄脏________________ 【答案】1. reuse 2. recycle 3. pollution 4. chemical 5. smog 6. global 7. global warming 8. pollute 句型 1. 有时候雾霾很重，我几乎看不见街对面。 Sometimes it's________ smoggy ________ I can hardly see across the street. 2. 它还会危害动植物，并且加剧全球气候变暖。 It also harms plants and animals and _________ global warming _______________. 3. 专家表示，工厂和发电厂排放的废气是主要成因。 Experts say that waste gases from factories and power plants are the _____________ 【答案】 1. so;that 2.makes ;even worse 3.main cause. 一、单词默写。 1. 再次使用；重复使用 ________________ 2. 回收利用 ________________ 3.n. 污染；污染物 ________________ 4. n.化学制品；化学品 adj.化学的；化学品的 ________________ 5. 烟雾 ________________ 6. 全球的；全世界的 ________________ 7. 土壤 ________________ 8 v. 污染；弄脏________________ 【答案】1. reuse 2. recycle 3. pollution 4. chemical 5. smog 6. global 7. soil 8. pollute 二、词组默写 1. _______________ 空气污染 2. _______________ 土地污染 3. _______________ 水污染 4. _______________ 发电厂 5. _______________ 有害化学物质 6. _______________ 如此……以至于…… 【答案】1. air pollution 2. land pollution 3. water pollution 4. power plants 5. harmful chemicals 6. so---that 三、根据汉语提升完成句子 1. 埋在地下垃圾中的有害化学品污染了土壤和水源。 Harmful chemicals from the waste _______________pollute the soil and water. 2. 农业生产也会产生各类有害化学品。 There are also ________________ from farming. 3. 它们进入我们食用的食物与饮用的水中。 They get into the food _____________ and the water ______________. 4. 这会使人生病，同时危害动植物。 It _________ people _________and harms plants and animals 【参考答案】 1.buried underground 2. harmful chemicals 3.we eat;we drink 4.makes; sick . 一、补全对话。 Alice: Hi, Sam! 1._____________________? Sam: Hi, Alice! I wrote about air pollution because I'm really worried about it. Sometimes it's so smoggy that I can hardly see across the street! Alice: 2.__________________. Sam: Yes! It also harms plants and animals and makes global warming even worse. Alice: Do you know why air pollution is getting worse in some places nowadays? Sam: Experts say that waste gases from factories and power plants are the main cause. Alice: Any solutions? Sam: 3._________________ Alice: 4. _________________, Bill? What was your report about? Bill: I wrote about land pollution. Every day, so much waste from people's homes and industries gets buried underground. Then harmful chemicals from the waste pollute the soil and water. Alice: Not just that! There are also harmful chemicals from farming. Bill: Yes, and they get into the food we eat and the water we drink. It makes people sick and harms plants and animals. Alice: 5.________________________? Bill: I think we may get some ideas during our school trip to the waste disposal centre! 1. A.Why did you write a report for the World Environment Day B. When did you finish your report for the World Environment Day C.How did you write your report for the World Environment Day D.What did you write about in your report for the World Environment Day 2. A.Land pollution is really bad for our health too B. Noise pollution is really bad for our health too C.Air pollution is really bad for our health too D. Water pollution is really bad for our health too 3. A. That's a good question, isn't it? B.That's the big question, isn't it? C. You’re so clever, aren’t you? D. I’ve no idea. 4. A.How about you B. How are you C. Why not think so D. Let’s work together, shall we 5. A. What will be like in the future B. Why is it becoming more serious C.What do you think we can do about it D. Who can help us 【答案】1.D 2.C 3.B 4.A 5.C 【解析】 【导语】 Alice、Sam与Bill围绕各自环境日报告展开交谈，探讨空气、土地污染的危害、成因以及可行的解决办法。 1.结合答语我写了空气污染，问句应询问报告主题，故选D。 2.对话话题为空气污染，本句表达空气污染同样危害健康，故填C。 3. 上文爱丽丝询问解决办法，尚无现成答案，原文固定语句，故选B。 4. 转向询问Bill的报告内容，How about you用来转换话题，故选A。 5. 答语计划去垃圾处理中心寻找对策，问句询问我们可以怎么做，故选C。 二、阅读填空。 1 1962, Wang Shanghai moved with his family from their house in Chengde to the lands of Saihanba. There were few trees 2 (hold) the soil together, and there were often sandstorms. Temperatures were below 3 (freeze) during the winter. Life there was very difficult. With support from the 4 (govern), Wang Shanghai led a group of 369 people 5 were determined to make the environment of Saihanba better. Over the next 60 years, workers 6 (plant) bushes and trees, creating the world’s biggest man-made forest. Today, Saihanba is known as “the green miracle”. This is the 7 (result) of hard work and people working together. Now, the land 8 (cover) with green trees and the water is clean and fresh. The story of Saihanba shows 9 great changes can come about when people work together. It also reminds us 10 the importance of protecting our environment. 【答案】1．In 2．to hold 3．freezing 4．government 5．who/that 6．planted 7．result 8．is covered 9．how 10．of 【解析】 【导语】本文是一篇记叙文，主要讲述了王尚海带领众人建设塞罕坝的故事，展现一代代人艰苦奋斗改造荒漠，创造绿色奇迹的历程，诠释团结协作与环境保护的重要意义。 1．句意：1962年，王尚海和家人从承德的住所搬到塞罕坝地区。年份前要用介词in，注意句首单词首字母需大写。应填In。 2．句意：几乎没有树木固住土壤，沙尘暴时常发生。此处用不定式作后置定语，修饰trees，表达树木的作用。应填to hold。 3．句意：冬季气温低于冰点。介词below后需要名词，freeze动词，名词形式freezing，表示“冰点”。应填freezing。 4．句意：在政府的支持下，王尚海带领369名立志改善塞罕坝环境的人。定冠词the后接名词，govern动词，名词为government，意为“政府”。应填government。 5．句意：在政府的支持下，王尚海带领369名立志改善塞罕坝环境的人。本句为定语从句，先行词people指人，关系代词在从句中作主语，可用who或者that。应填who/that。 6．句意：在接下来的60年间，工人们栽种灌木与树木，造就了世界最大人工林。事情发生在过去，谓语动词使用一般过去时。应填planted。 7．句意：这是辛勤付出与众人同心协力的成果。固定搭配the result of…，意为“……的结果”；be动词is提示主语为单数。应填result。 8．句意：如今，这片土地被绿树覆盖，水质洁净清新。主语the land和cover是被动关系；结合Now使用一般现在时被动语态。应填is covered。 9．句意：塞罕坝的故事展现了当人们齐心协力时，巨大的变化是如何产生的。动词shows后接宾语从句。短语“come about”侧重事物演变过程，句子重在体现变化发生的方式，how在从句中充当方式状语，表示“如何、怎样”。应填how。 10．句意：它也提醒我们保护环境的重要性。固定短语remind sb. of sth.，意为“使某人想起某事”。应填of。 一、阅读理解。 A Li Mei is a 16-year-old volunteer in the Green City Project. She started volunteering last year after joining her school’s environmental club. Every Saturday morning, she goes to the community park with other volunteers to clean up litter and plant flowers. Last month, Li Mei organized a waste sorting activity in her neighborhood. She made posters to teach people how to sort different kinds of waste. She also gave small gifts like reusable bags to those who sorted their waste correctly. Many people joined the activity, and now more families in her neighborhood sort their waste properly. Li Mei also likes to share green living tips on her social media. She posts videos about how to make DIY compost from kitchen waste and how to reuse old jars as flower pots. Her posts have got many likes and shares, and more young people are starting to follow her example. Li Mei says that she feels happy to make a difference. “Even small actions can help protect the earth,” she says. “I hope more people will join me in living green.” 1．When does Li Mei go to the community park to volunteer? A．Every Sunday morning. B．Every Saturday afternoon. C．Every Saturday morning. D．Every Sunday afternoon. 2．What did Li Mei do to promote waste sorting in her neighborhood? A．She gave lectures in schools. B．She made posters and gave gifts. C．She built recycling bins. D．She cleaned up litter. 3．What does Li Mei share on her social media? A．Photos of her travels. B．Green living tips. C．School news. D．Her study notes. 4．How does Li Mei feel about her volunteer work? A．Tired. B．Worried. C．Happy. D．Surprised. 5．What can we learn from Li Mei’s story? A．Small actions can make a big difference. B．Volunteering is only for adults. C．Waste sorting is difficult. D．Social media is bad for the environment. 【答案】 1．C 2．B 3．B 4．C 5．A 【解析】 【导语】本文介绍了16岁的志愿者李梅参与绿色城市项目的经历，包括她在社区公园做志愿活动、组织垃圾分类活动以及在社交媒体分享绿色生活技巧，展现了小行动也能带来大改变的主题。 1．文章第一段“Every Saturday morning, she goes to the community park with other volunteers to clean up litter and plant flowers.”表明李梅每周六早上去社区公园做志愿活动。 2．文章第二段“She made posters to teach people how to sort different kinds of waste. She also gave small gifts like reusable bags to those who sorted their waste correctly.”表明李梅通过制作海报和发放礼物来推广垃圾分类。 3．文章第三段“Li Mei also likes to share green living tips on her social media.”表明李梅在社交媒体上分享的是绿色生活技巧。 4．文章最后一段“Li Mei says that she feels happy to make a difference.”表明李梅对她的志愿工作感到快乐。 5．文章最后一段“Even small actions can help protect the earth”以及李梅从小事做起带动身边人的事迹，我们可以从故事中学到小行动也能带来大改变。 B Here are some easy green living tips for teenagers: First, reduce waste in daily life. Bring a reusable water bottle to school instead of buying plastic bottles. Use cloth bags when going shopping and say no to plastic bags. When eating out, choose restaurants that offer paper straws or no straws at all. Second, save energy at home. Turn off lights and electronic devices when you leave a room. Use energy-saving light bulbs. Wash clothes in cold water as much as possible, which can save electricity. Third, protect green spaces. Plant a small tree or some flowers in your yard or on the balcony. Join a community clean-up activity to pick up litter in parks or along the streets. Remember, every tree you plant helps to absorb carbon dioxide and produce oxygen. Fourth, learn to recycle. Sort your waste into different bins: paper, plastic, glass and metal. You can also recycle old books by giving them to libraries or donating them to children in need. 6．What should we bring to school instead of buying plastic bottles? A．Reusable water bottles. B．Cloth bags. C．Paper straws. D．Energy-saving bulbs. 7．Which of the following can save electricity at home? A．Using plastic bags for shopping. B．Washing clothes in cold water. C．Leaving lights on when going out. D．Throwing old books away. 8．What do trees help to do according to the passage? A．Produce carbon dioxide. B．Absorb oxygen. C．Reduce waste. D．Absorb carbon dioxide. 9．How many types of waste are mentioned in the recycling tip? A．Three. B．Four. C．Five. D．Six. 10．What’s the main idea of this passage? A．How to join community activities. B．Tips for teenagers to live green. C．The importance of recycling. D．Ways to protect green spaces. 【答案】6．A 7．B 8．D 9．B 10．B 【解析】 【导语】本文主要介绍了几条简单的绿色生活建议，包括减少日常生活垃圾、在家节约能源、保护绿色空间以及学会回收利用。 6．文章第2段“Bring a reusable water bottle to school instead of buying plastic bottles.”表明我们应该带可重复使用的水杯去学校。 7．文章第3段“Wash clothes in cold water as much as possible, which can save electricity.”表明用冷水洗衣服能够在家节约用电。 8．文章第4段“Remember, every tree you plant helps to absorb carbon dioxide and produce oxygen.”表明树木有助于吸收二氧化碳。 9．文章第5段 “Sort your waste into different bins: paper, plastic, glass and metal.”表明回收建议里一共提到四种垃圾。 10．文章第1段“Here are some easy green living tips for teenagers:”开门见山地指出了文章主题，全文围绕这一主题展开了四条具体建议 二、完形填空 Bobbie looked around. She was deep in the 1 . For years, Bobbie dreamed that she could go diving and discover all the amazing wildlife under the water and now she was 2 here. Not far ahead, there was something shining. Was it a silvery fish? She swam closer, only to see a plastic shopping bag. So 3 ! Bobbie went deeper, 4 fish. But she saw that the sea bottom was covered with bottles and cans. Before long, her hands were filled with waste that she collected by herself. Bobbie was unhappy. There must be a way to get the 5 out of the sea, she thought. Back to the boat, Bobbie considered 6 she could deal with the problems. Watching the waves wash against the beach, a good idea came to her all at once. Maybe she could 7 a way to help the sea clean itself. When Bobbie got home, she started working on her 8 . She turned to her science teacher for help and learned a(n) 9 fact—most plastic was in the top three meters of the sea water. “My device (装置) would be three meters deep so it should 10 most plastic.” She shared the idea with her father who offered to help. Waves will wash the rubbish into it, 11 fish can go under it safely. After a lot of hard work, Bobbie’s first rubbish catcher was 12 . A long barrier (栅栏) held the net which went down into the water. Each end was held in place on the beach. As Bobbie, her father and their friend 13 , they saw one piece of plastic after another wash against the barrier and get caught. “We did it!” Bobbie said 14 . “The sea is cleaning itself!” Her father nodded, “It’s a good 15 . If we keep going, we can clean all our seas.” 1．A．hole B．lake C．forest D．sea 2．A．usually B．naturally C．finally D．mainly 3．A．bad B．lucky C．nice D．noisy 4．A．looking for B．paying for C．caring for D．asking for 5．A．sand B．fish C．plant D．rubbish 6．A．how B．why C．when D．where 7．A．accept B．remember C．find D．copy 8．A．homework B．map C．report D．idea 9．A．funny B．silent C．opposite D．important 10．A．avoid B．catch C．throw D．spread 11．A．but B．or C．if D．so 12．A．tall B．small C．ready D．cheap 13．A．wrote B．watched C．agreed D．promised 14．A．politely B．seriously C．softly D．excitedly 15．A．race B．start C．reason D．Hobby 【答案】1．D 2．C 3．A 4．A 5．D 6．A 7．C 8．D 9．D 10．B 11．A 12．C 13．B 14．D 15．B 【解析】 【导语】本文讲述Bobbie潜水发现海洋污染，发明装置清理垃圾，成功迈出保护海洋第一步的故事，旨在倡导人们关注环保。 1．句意：她深陷大海之中。 根据下文“under the water”及“sea bottom”，说明是在海里，应用sea。hole“洞”，lake“湖泊”，forest“森林”，均不符。 2．句意：多年来，Bobbie一直梦想可以潜水，去发现水下所有奇妙的野生生物，而现在她终于来到了这里。 根据“For years... dreamed...”，说明梦想成真，用finally表示经过长时间等待后的结果，应用finally。usually“通常”，naturally“自然地”，mainly“主要地”，均不符。 3．句意：太糟糕了！ 根据“only to see a plastic shopping bag”，说明看到垃圾很失望，应用bad，lucky“幸运的”，nice“美好的”，noisy“吵闹的”，均不符。 4．句意：Bobbie游得更深，寻找鱼。 根据前文想发现野生动物，说明是在找鱼，应用looking for。paying for“付款”，caring for“照顾”，asking for“请求”，均不符。 5．句意：一定有办法把垃圾弄出大海，她心想。 根据前文“filled with waste”，说明她想清理垃圾，应用rubbish。sand“沙子”，fish“鱼”，plant “植物”，均不符。 6．句意：回到船上，Bobbie考虑如何处理这些问题。 根据“deal with”，说明是考虑方法，用how。why“为什么”，when“何时”，where“哪里”，均不符。 7．句意：也许她能找到一个帮助大海自我清洁的方法。 根据“a good idea came to her”，说明找到了方法，应用find。accept“接受”，remember“记住”，copy“复制”，均不符。 8．句意：Bobbie回到家，她开始着手她的想法。 根据前文“a good idea”，说明是实施这个想法，应用idea。homework“作业”，map“地图”，report“报告”，均不符。 9．句意：她向科学老师求助，了解到一个重要的事实——大部分塑料都漂浮在海水表层三米以内。 根据该事实帮助她设计装置，说明很重要，应用important。funny“滑稽的”，silent“沉默的”，opposite“相反的”，均不符。 10．句意：我的装置可达三米深，因此它可以处理大部分塑料。 根据后文“rubbish catcher”，说明装置用来捕捉垃圾，应用catch。avoid“避免”，throw“扔”，spread“传播”，均不符。 11．句意：波浪将垃圾冲入其中，但鱼可以安全地从下面游过。 前后句意存在转折关系，垃圾被拦，但鱼通过，应用but。or“或者”，if“如果”，so“因此”，均不符。 12．句意：第一个垃圾捕捉器准备好了。 根据“After a lot of hard work”，说明完成了， ready表示准备就绪，应用ready。tall“高的”，small“小的”，cheap“便宜的”，均不符。 13．句意：当Bobbie、她的爸爸还有朋友观察的时候，他们看见一块又一块塑料被冲到栅栏上，被拦截住。 根据“saw”，说明他们在观察装置效果，应用watched。write“写”，agree“同意”，promise“承诺”，均不符。 14．句意：“我们成功了！” Bobbie兴奋地说，“大海正在自我净化！” 根据“We did it!”及感叹号，说明成功后的激动，应用excitedly。politely“礼貌地”，seriously “严肃地”，softly“轻柔地”，均不符。 15．句意：这是一个好的开始。 根据“If we keep going”，说明这是第一步，是开始，应用start。race“比赛”，reason“理由”，hobby“爱好”，均不符。 一、阅读还原 （2026·湖南长沙中考） 阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。每个选项仅使用一次。 What do you get when you mix tennis, badminton, and ping-pong? The answer is pickleball — a fast-growing sport in the world! This exciting game has taken the world by storm, catching the interest of millions of players of all ages. ____ 1____ It’s said that it all started on a summer day in 1965 on Bainbridge Island, Washington. Three dads — Joel Pritchard, Bill Bell, and Barney McCallum—were looking for a way to get a houseful of bored kids to go outside and play. ____ 2____ They lowered the badminton net (羽毛球网), got some ping-pong paddles (乒乓球拍), and hit a plastic ball with holes back and forth (来回地). And so, the game was born! ____ 3____ One story goes that an inventor then had a pet dog named Pickle. The dog would often run around with the ball. That is how the sport got its fun name! Pickleball is beginner-friendly. ____ 4____ And it can be played both indoors and outdoors. A pickleball game is usually played to 11 points, and you must win by 2 points. One interesting rule: Only the serving team can score points. Another key rule is the “two-bounce rule (双反弹规则)”. After the serve, the ball must bounce once on each side before players can hit it in the air. With its simple rules and social nature, pickleball has enjoyed great popularity in China. Pickleball courts (球场) can be easily found across the country. Whether you are a beginner or a skilled player, pickleball offers a fun and friendly way to stay active and build relationships. ____ 5____ A. But how did it begin? B. Then they got a creative idea. C. It’s easy to learn and fun to play. D. Let’s get a paddle and give it a go! E. Where did the name “pickleball” come from? 【答案】 1. A 2. B 3. E 4. C 5. D 【解析】 【导语】本文介绍了匹克球这项运动，讲述了它的起源、名字由来、比赛规则以及它在中国受欢迎的现状。 1.根据第1段“This exciting game has taken the world by storm, catching the interest of millions of players of all ages.”介绍匹克球风靡全球，下文第二段开始讲述这项运动的起源。A选项“ But how did it begin?”（但是它是如何开始的？）承上启下，引出下文起源故事，符合语境。 2.根据空前“Three dads … were looking for a way to get a houseful of bored kids to go outside and play.”三位爸爸想办法让无聊的孩子出门玩耍，空后“They lowered the badminton net, got some ping‑pong paddles, and hit a plastic ball with holes back and forth.”写他们具体的做法。B选项“Then they got a creative idea.”（然后他们想到一个有创意的主意）衔接前后，引出后面具体行动，符合语境。 3.根据空后“One story goes that an inventor then had a pet dog named Pickle…That is how the sport got its fun name!”本段介绍匹克球名字的来历。E选项“Where did the name “pickleball” come from?”（“匹克球”这个名字来自哪里？）作为本段主题句，引出名字由来的故事，符合语境。 4.根据空前“Pickleball is beginner‑friendly.”匹克球对新手很友好，空后“And it can be played both indoors and outdoors.”继续介绍这项运动的优点。C选项“It’s easy to learn and fun to play.”（它学起来简单，打起来很有趣）承接上文“对新手友好”，说明运动优势，符合语境。 5.根据前文“Whether you are a beginner or a skilled player, pickleball offers a fun and friendly way to stay active and build relationships.”介绍匹克球的好处，文章到此结束。D选项“Let’s get a paddle and give it a go!”（让我们拿上球拍试一试吧！）发出号召，作为文章结尾，符合语境。 二、阅读填空 （2026.湖南长沙中考） Song Lian was a famous historian and writer in the Ming Dynasty. When he was a child, he was crazy about reading. His family was really poor, so little Song had to borrow books ____1____ others. One day, Song borrowed a book ____2____ found himself liking it more with each page. He decided ____3___ (copy) it down for his own records. As the book was due (到期) soon, he copied it every day until midnight. The freezing weather made it difficult for him to move his fingers properly while writing. His mother said, “It’s not good for you to stay up so late. The ____4____ (own) of the book isn’t waiting to read it, is he?” “It doesn’t matter whether he’s waiting or not,” Song replied. “It’s a matter of integrity (诚信). If you make a habit of breaking ____5____ (you) promises, how can you win the respect (尊重) of others?” Another time, Song had made an appointment (约定) to visit a teacher who lived far away, but on the day he was to set out, it snowed ___6____ (heavy). “How can you travel so far on such a ____7____ (snow) day?” his mother asked. “Why don’t you wait until the snow ____8___ (stop)?” Song smiled, “Mom, no matter how hard the snow falls, I must go. It would be disrespectful to break my appointment with the teacher.” When Song went out of his way to arrive on time, with his shoes completely wet, the teacher ____9___ (touch) by him. He said, “Young man, nothing can stop you from keeping your word. You’ll surely have _____10____ bright future!” 【答案】1. from 2. and 3. to copy 4. owner 5. your 6. heavily 7. snowy 8. stops 9. was touched 10. a 【解析】 【导语】本文讲述了明代史学家和文学家宋濂小时候借书抄书、雪中赴约的两个小故事，展现了他诚实守信、言出必行的品格。 1.句意：他的家境很穷，所以小宋濂不得不向别人借书。borrow...from...意为“从……借……”，表示借入的来源，应用介词from。 2.句意：有一天，宋濂借了一本书，发现自己越读越喜欢。空处连接“borrowed a book”和“found himself liking it”两个动作，表示顺承关系，应用连词and。 3.句意：他决定把它抄下来留作自己的记录。decide to do sth.意为“决定做某事”，不定式作宾语，copy应用to copy。 4.句意：这本书的主人又不等着读它，不是吗？空处作句子的主语，表示“书的主人”，应用own的名词形式owner，意为“主人”。 5.句意：如果你养成不遵守自己承诺的习惯，你怎能赢得别人的尊重？空处修饰名词promises，表示“你的承诺”，应用you的形容词性物主代词your。 6.句意：但到了他出发的那一天，天下起了大雪。空处修饰动词snowed，应用heavy的副词形式heavily作状语，意为“大量地，猛烈地”。 7，句意：在这样一个下雪天，你怎么能走那么远？空处修饰名词day，表示“下雪天”，应用snow的形容词形式snowy，意为“下雪的”。 8，句意：你为什么不等到雪停呢？until引导的时间状语从句中，主语the snow为第三人称单数，时态为一般现在时，谓语应用stop的第三人称单数形式stops。 9.句意：当宋濂穿着湿透的鞋子准时到达时，老师被他感动了。主语the teacher与动词touch之间为被动关系，描述过去发生的事情，应用一般过去时的被动语态was touched，意为“被感动”。 10.句意：你一定会有光明的未来。future为可数名词单数，此处表示泛指“一个光明的未来”，bright以辅音音素开头，应用不定冠词a。 ( 1 ) 学科网（北京）股份有限公司 $Unit 8 Reduce, Reuse, Recycle 课时1 Section A (1a-1d) 分层作业 A组 巩固过关 C组 思维拔高 B组 能力进阶 拓展 链接中考 词汇 ( 1 / 6 ) 学科网（北京）股份有限公司 1. 再次使用；重复使用 ________________ 2. 回收利用 ________________ 3.n. 污染；污染物 ________________ 4. n.化学制品；化学品 adj.化学的；化学品的 ________________ 5. 烟雾 ________________ 6. 全球的；全世界的 ________________ 7. 全球（气候）变暖 ________________ 8 v. 污染；弄脏________________ 句型 1. 有时候雾霾很重，我几乎看不见街对面。 Sometimes it's________ smoggy ________ I can hardly see across the street. 2. 它还会危害动植物，并且加剧全球气候变暖。 It also harms plants and animals and _________ global warming _______________. 3. 专家表示，工厂和发电厂排放的废气是主要成因。 Experts say that waste gases from factories and power plants are the _____________ 一、单词默写。 1. 再次使用；重复使用 ________________ 2. 回收利用 ________________ 3.n. 污染；污染物 ________________ 4. n.化学制品；化学品 adj.化学的；化学品的 ________________ 5. 烟雾 ________________ 6. 全球的；全世界的 ________________ 7. 土壤 ________________ 8 v. 污染；弄脏________________ 二、词组默写 1. _______________ 空气污染 2. _______________ 土地污染 3. _______________ 水污染 4. _______________ 发电厂 5. _______________ 有害化学物质 6. _______________ 如此……以至于…… 三、根据汉语提升完成句子 1. 埋在地下垃圾中的有害化学品污染了土壤和水源。 Harmful chemicals from the waste _______________pollute the soil and water. 2. 农业生产也会产生各类有害化学品。 There are also ________________ from farming. 3. 它们进入我们食用的食物与饮用的水中。 They get into the food _____________ and the water ______________. 4. 这会使人生病，同时危害动植物。 It _________ people _________and harms plants and animals . 一、补全对话。 Alice: Hi, Sam! 1._____________________? Sam: Hi, Alice! I wrote about air pollution because I'm really worried about it. Sometimes it's so smoggy that I can hardly see across the street! Alice: 2.__________________. Sam: Yes! It also harms plants and animals and makes global warming even worse. Alice: Do you know why air pollution is getting worse in some places nowadays? Sam: Experts say that waste gases from factories and power plants are the main cause. Alice: Any solutions? Sam: 3._________________ Alice: 4. _________________, Bill? What was your report about? Bill: I wrote about land pollution. Every day, so much waste from people's homes and industries gets buried underground. Then harmful chemicals from the waste pollute the soil and water. Alice: Not just that! There are also harmful chemicals from farming. Bill: Yes, and they get into the food we eat and the water we drink. It makes people sick and harms plants and animals. Alice: 5.________________________? Bill: I think we may get some ideas during our school trip to the waste disposal centre! 1. A.Why did you write a report for the World Environment Day B. When did you finish your report for the World Environment Day C.How did you write your report for the World Environment Day D.What did you write about in your report for the World Environment Day 2. A.Land pollution is really bad for our health too B. Noise pollution is really bad for our health too C.Air pollution is really bad for our health too D. Water pollution is really bad for our health too 3. A. That's a good question, isn't it? B.That's the big question, isn't it? C. You’re so clever, aren’t you? D. I’ve no idea. 4. A.How about you B. How are you C. Why not think so D. Let’s work together, shall we 5. A. What will be like in the future B. Why is it becoming more serious C.What do you think we can do about it D. Who can help us 二、阅读填空。 1 1962, Wang Shanghai moved with his family from their house in Chengde to the lands of Saihanba. There were few trees 2 (hold) the soil together, and there were often sandstorms. Temperatures were below 3 (freeze) during the winter. Life there was very difficult. With support from the 4 (govern), Wang Shanghai led a group of 369 people 5 were determined to make the environment of Saihanba better. Over the next 60 years, workers 6 (plant) bushes and trees, creating the world’s biggest man-made forest. Today, Saihanba is known as “the green miracle”. This is the 7 (result) of hard work and people working together. Now, the land 8 (cover) with green trees and the water is clean and fresh. The story of Saihanba shows 9 great changes can come about when people work together. It also reminds us 10 the importance of protecting our environment. 一、阅读理解。 A Li Mei is a 16-year-old volunteer in the Green City Project. She started volunteering last year after joining her school’s environmental club. Every Saturday morning, she goes to the community park with other volunteers to clean up litter and plant flowers. Last month, Li Mei organized a waste sorting activity in her neighborhood. She made posters to teach people how to sort different kinds of waste. She also gave small gifts like reusable bags to those who sorted their waste correctly. Many people joined the activity, and now more families in her neighborhood sort their waste properly. Li Mei also likes to share green living tips on her social media. She posts videos about how to make DIY compost from kitchen waste and how to reuse old jars as flower pots. Her posts have got many likes and shares, and more young people are starting to follow her example. Li Mei says that she feels happy to make a difference. “Even small actions can help protect the earth,” she says. “I hope more people will join me in living green.” 1．When does Li Mei go to the community park to volunteer? A．Every Sunday morning. B．Every Saturday afternoon. C．Every Saturday morning. D．Every Sunday afternoon. 2．What did Li Mei do to promote waste sorting in her neighborhood? A．She gave lectures in schools. B．She made posters and gave gifts. C．She built recycling bins. D．She cleaned up litter. 3．What does Li Mei share on her social media? A．Photos of her travels. B．Green living tips. C．School news. D．Her study notes. 4．How does Li Mei feel about her volunteer work? A．Tired. B．Worried. C．Happy. D．Surprised. 5．What can we learn from Li Mei’s story? A．Small actions can make a big difference. B．Volunteering is only for adults. C．Waste sorting is difficult. D．Social media is bad for the environment. B Here are some easy green living tips for teenagers: First, reduce waste in daily life. Bring a reusable water bottle to school instead of buying plastic bottles. Use cloth bags when going shopping and say no to plastic bags. When eating out, choose restaurants that offer paper straws or no straws at all. Second, save energy at home. Turn off lights and electronic devices when you leave a room. Use energy-saving light bulbs. Wash clothes in cold water as much as possible, which can save electricity. Third, protect green spaces. Plant a small tree or some flowers in your yard or on the balcony. Join a community clean-up activity to pick up litter in parks or along the streets. Remember, every tree you plant helps to absorb carbon dioxide and produce oxygen. Fourth, learn to recycle. Sort your waste into different bins: paper, plastic, glass and metal. You can also recycle old books by giving them to libraries or donating them to children in need. 6．What should we bring to school instead of buying plastic bottles? A．Reusable water bottles. B．Cloth bags. C．Paper straws. D．Energy-saving bulbs. 7．Which of the following can save electricity at home? A．Using plastic bags for shopping. B．Washing clothes in cold water. C．Leaving lights on when going out. D．Throwing old books away. 8．What do trees help to do according to the passage? A．Produce carbon dioxide. B．Absorb oxygen. C．Reduce waste. D．Absorb carbon dioxide. 9．How many types of waste are mentioned in the recycling tip? A．Three. B．Four. C．Five. D．Six. 10．What’s the main idea of this passage? A．How to join community activities. B．Tips for teenagers to live green. C．The importance of recycling. D．Ways to protect green spaces. 二、完形填空 Bobbie looked around. She was deep in the 1 . For years, Bobbie dreamed that she could go diving and discover all the amazing wildlife under the water and now she was 2 here. Not far ahead, there was something shining. Was it a silvery fish? She swam closer, only to see a plastic shopping bag. So 3 ! Bobbie went deeper, 4 fish. But she saw that the sea bottom was covered with bottles and cans. Before long, her hands were filled with waste that she collected by herself. Bobbie was unhappy. There must be a way to get the 5 out of the sea, she thought. Back to the boat, Bobbie considered 6 she could deal with the problems. Watching the waves wash against the beach, a good idea came to her all at once. Maybe she could 7 a way to help the sea clean itself. When Bobbie got home, she started working on her 8 . She turned to her science teacher for help and learned a(n) 9 fact—most plastic was in the top three meters of the sea water. “My device (装置) would be three meters deep so it should 10 most plastic.” She shared the idea with her father who offered to help. Waves will wash the rubbish into it, 11 fish can go under it safely. After a lot of hard work, Bobbie’s first rubbish catcher was 12 . A long barrier (栅栏) held the net which went down into the water. Each end was held in place on the beach. As Bobbie, her father and their friend 13 , they saw one piece of plastic after another wash against the barrier and get caught. “We did it!” Bobbie said 14 . “The sea is cleaning itself!” Her father nodded, “It’s a good 15 . If we keep going, we can clean all our seas.” 1．A．hole B．lake C．forest D．sea 2．A．usually B．naturally C．finally D．mainly 3．A．bad B．lucky C．nice D．noisy 4．A．looking for B．paying for C．caring for D．asking for 5．A．sand B．fish C．plant D．rubbish 6．A．how B．why C．when D．where 7．A．accept B．remember C．find D．copy 8．A．homework B．map C．report D．idea 9．A．funny B．silent C．opposite D．important 10．A．avoid B．catch C．throw D．spread 11．A．but B．or C．if D．so 12．A．tall B．small C．ready D．cheap 13．A．wrote B．watched C．agreed D．promised 14．A．politely B．seriously C．softly D．excitedly 15．A．race B．start C．reason D．Hobby 一、阅读还原 （2026·湖南长沙中考） 阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。每个选项仅使用一次。 What do you get when you mix tennis, badminton, and ping-pong? The answer is pickleball — a fast-growing sport in the world! This exciting game has taken the world by storm, catching the interest of millions of players of all ages. ____ 1____ It’s said that it all started on a summer day in 1965 on Bainbridge Island, Washington. Three dads — Joel Pritchard, Bill Bell, and Barney McCallum—were looking for a way to get a houseful of bored kids to go outside and play. ____ 2____ They lowered the badminton net (羽毛球网), got some ping-pong paddles (乒乓球拍), and hit a plastic ball with holes back and forth (来回地). And so, the game was born! ____ 3____ One story goes that an inventor then had a pet dog named Pickle. The dog would often run around with the ball. That is how the sport got its fun name! Pickleball is beginner-friendly. ____ 4____ And it can be played both indoors and outdoors. A pickleball game is usually played to 11 points, and you must win by 2 points. One interesting rule: Only the serving team can score points. Another key rule is the “two-bounce rule (双反弹规则)”. After the serve, the ball must bounce once on each side before players can hit it in the air. With its simple rules and social nature, pickleball has enjoyed great popularity in China. Pickleball courts (球场) can be easily found across the country. Whether you are a beginner or a skilled player, pickleball offers a fun and friendly way to stay active and build relationships. ____ 5____ A. But how did it begin? B. Then they got a creative idea. C. It’s easy to learn and fun to play. D. Let’s get a paddle and give it a go! E. Where did the name “pickleball” come from? 二、阅读填空 （2026.湖南长沙中考） Song Lian was a famous historian and writer in the Ming Dynasty. When he was a child, he was crazy about reading. His family was really poor, so little Song had to borrow books ____1____ others. One day, Song borrowed a book ____2____ found himself liking it more with each page. He decided ____3___ (copy) it down for his own records. As the book was due (到期) soon, he copied it every day until midnight. The freezing weather made it difficult for him to move his fingers properly while writing. His mother said, “It’s not good for you to stay up so late. The ____4____ (own) of the book isn’t waiting to read it, is he?” “It doesn’t matter whether he’s waiting or not,” Song replied. “It’s a matter of integrity (诚信). If you make a habit of breaking ____5____ (you) promises, how can you win the respect (尊重) of others?” Another time, Song had made an appointment (约定) to visit a teacher who lived far away, but on the day he was to set out, it snowed ___6____ (heavy). “How can you travel so far on such a ____7____ (snow) day?” his mother asked. “Why don’t you wait until the snow ____8___ (stop)?” Song smiled, “Mom, no matter how hard the snow falls, I must go. It would be disrespectful to break my appointment with the teacher.” When Song went out of his way to arrive on time, with his shoes completely wet, the teacher ____9___ (touch) by him. He said, “Young man, nothing can stop you from keeping your word. You’ll surely have _____10____ bright future!” $ Unit 8 Reduce, Reuse, Recycle 课时1 Section A (1a-1d) 分层作业 参考答案 核心知识速记 词汇 1. reuse 2. recycle 3. pollution 4. chemical 5. smog 6. global 7. global warming 8. pollute 句型 1. so;that 2.makes ;even worse 3.main cause. 一、单词默写。 1. reuse 2. recycle 3. pollution 4. chemical 5. smog 6. global 7. soil 8. pollute 二、词组默写。 1. air pollution 2. land pollution 3. water pollution 4. power plants 5. harmful chemicals 6. so---that三、根据汉语提升完成句子 1.buried underground 2. harmful chemicals 3.we eat;we drink 4.makes; sick 一、补全对话。 1.D  2.C  3.B  4.A  5.C 二、阅读填空。 1．In 2．to hold 3．freezing 4．government 5．who/that 6．planted 7．result 8．is covered 9．how 10．of 一、阅读理解 1．C 2．B 3．B 4．C 5．A 6．A 7．B 8．D 9．B 10．B 二、完形填空 1．D 2．C 3．A 4．A 5．D 6．A 7．C 8．D 9．D 10．B 11．A 12．C 13．B 14．D 15．B 一、阅读还原 1. A 2. B 3. E 4. C 5. D 二、阅读填空 1. from 2. and 3. to copy 4. owner 5. your 6. heavily 7. snowy 8. stops 9. was touched 10. a ( 1 / 6 ) 学科网（北京）股份有限公司 $