Unit 8 A green world 单元过关训练（单词、词汇拓展、短语、句子、知识点、语法、写作）-2025-2026学年新译林版英语八年级下册同步单元复习

Unit 8 A green world 单元过关训练 一、根据汉语或首字母提示写出单词智能批改 1. Heavy (卡车) are not allowed to cross this bridge. 2. The s in the field is hard and dry.It's not good for plants. 3. Don't p wastewater into the river. It will pollute the river. 4. Cars that use less or no f are better for our environment and can save money too. 5. The s fly over the ocean, looking for fish to eat with their sharp eyes. 6. We should make a big and clear p about saving water to let more people know its importance and put it on the noticeboard. 7. Some g in the air, like oxygen and carbon dioxide, are important for plants. 8. The river has been p because the factory often puts the waste into it. 9. The research shows that lack of sleep can a our memory and concentration(注意力). 10. She c a few times last night and got a sore throat. But she feels much better today. 11. The t cost for our class trip was1000 yuan, and everyone shared the expense fairly. 12. Things like glass, plastic and paper should be s into different groups when we drop rubbish. 13. It's important for children to learn to spend their pocket money w . 14. She was f 50 yuan for picking the flowers in the park. 15. It's not a good idea to educate children by (to make sb suffer because they have broken the law or done sth wrong)them. We should guide them. 16. The police moved in to s the two groups of people in case of an accident. 17. Instead of cutting down trees, we'd better r used paper to meet the need of paper-making. 18. With a smart home system, all the devices,like lights and thermostats in my home can be c by just my voice. 19. I have very s family rules. For example, I can't even talk with my friends on the phone. 20. The internet provides many free and rich r for students who want to learn new things. 【答案】1. trucks 2. soil 3. pour 4. fuel 5. seagulls 6. poster 7. gases 8. polluted 9. affect 10. coughed 11. total 12. sorted 13. wisely 14. fined 15. punishing 16. separate 17. recycle 18. controlled 19. strict 20. resources 二、用括号中所给单词的正确形式填空 1. People can do something good for our earth by (ride) bicycles. 2. To save water, we can take shorter showers and use (little) water for tooth brushing. 3.— Will the meeting (put) off until next week? — No. It will go on as planned. 4. Many cars are blowing their horns and this makes the street very .(noise) 5. Eating with (clean) hands may make you ill, so always remember to wash them properly. 6. The trees can protect themselves by producing a nasty (chemistry). 7. (save) money for a flat, the young man never spends too much on his clothes. 8. Taking too much exercise after meals is (harm) to your health. 9. Some animals and plants disappeared in the area because of (pollute). 10. Lack of sleep can your study efficiency, and it may have a bad on your grades.(effect) 11. Yuan Longping was a farmer, and he in developing hybrid rice(杂交水稻). Later, the technology was introduced to other countries . We are proud of his .(success) 12. The tickets you are looking forward to (sell) out soon if you don't order them now. 【答案】1. riding 2. less 3. be put 4. noisily; noisy 5. unclean 6. chemical 7. To save 8. harmful 9. pollution 10. affect; effect 11. successful; succeeded; successfully; success 12. will be sold 三、用方框中所给单词、短语的正确形式填空 A allow cut down protect wide organize run out depend on 1. The UN is an international , not a country which deals with global affairs. 2. The story of the warm-hearted hero spread on the internet, warming many people's hearts. 3.—Were you to stay out late when you were a middle school student? —Certainly not. 4. Our country has made many laws teenagers. 5. The success of the event the careful planning of every detail. 6. If humans don't think of ways to save water,it one day. 7. Trees shouldn't because human beings need clean and fresh air. 【答案】1. organization 2. widely 3. allowed 4. to protect 5. depended on 6. will run out 7. be cut down B make punish pollution harm give live 1.— The water in our city recently. — Yes. We must take action at once to protect it. 2. Don't be so noisy, or you by your teacher when he comes back. 3. A lot of things in the sea are killed by water pollution. 4.— May I have more time to do the work? — No problem. You one more hour to finish the work. 5. I'm sure our life better if we work harder in every field. 6. Now a lot of animals by pollution and their habitats are polluted too. 【答案】1. has been polluted 2. will be punished 3. living 4. will be given 5. will be made 6. are harmed 四．单项选择 1．Maybe you can know what someone is like ________ the colour he likes. A．as for B．apart from C．instead of D．according to 【答案】D 【详解】句意：也许你可以根据他喜欢的颜色了解他是什么样的人。考查介词短语辨析。as for 至于；apart from 除……之外；instead of 代替；according to 根据。根据句意可知，了解某人的性格是“根据”他喜欢的颜色来判断的，符合语境。故选 D。 2．The librarian first divides the new books ________ three areas—storybooks, science books and history books, and then separates the children’s books ________ the adult ones in each area. A．from; by B．into; from C．into; into D．from; into 【答案】B 【详解】句意：图书管理员首先把新书分成三个区域——故事书、科学书和历史书，然后在每个区域把儿童书籍与成人书籍分开。 from从；by通过；into进入。第一空表示把书分成三个区域，“divide...into...”为固定搭配，意为“把……分成……”。第二空表示把儿童书籍与成人书籍分开，“separate...from...”为固定搭配，意为“把……和……分开”。应填into；from。 3．The green travel rules ________ by every student in our school to protect the environment. A．should follow B．should be followed C．should be following D．should followed 【答案】B 【详解】句意：为了保护环境，我们学校的每个学生都应该遵守绿色出行规则。 主语“The green travel rules”与动词“follow”之间是被动关系，表示规则应该被遵守，因此用被动语态“should be followed”。 4．Some people waste too much water. They don’t believe that it can ________ some day. A．run out B．hand out C．give out D．set out 【答案】A 【详解】句意：有些人浪费太多水，他们不相信水资源总有一天会耗尽。 run out用完，耗尽；hand out分发；give out分发；set out出发，动身。根据“Some people waste too much water.”可知，浪费太多水，此处表达水资源会被用完，应填run out。 5．—People must wear helmets when they ride e-bikes ________ the traffic rules. —Yes. Or they will be punished. A．according to B．thanks to C．as for D．instead of 【答案】A 【详解】句意：——人们骑电动自行车时必须根据交通规则佩戴头盔。——是的，否则他们会受到惩罚。 according to根据；thanks to多亏；as for至于；instead of代替。根据“People must wear helmets when they ride e-bikes...the traffic rules.”可知，“戴头盔”是依照交通规则的要求，只有according to能体现“遵循规则”的逻辑。应填according to。 6．Every small action can _________ to the environment. For example, saving one drop of water every day can help save resources. A．turn up B．put up C．take care D．make a difference 【答案】D 【详解】句意：每一个微小的行动都能对环境产生影响。例如，每天节约一滴水有助于节约资源。 turn up表示“调高（音量）；出现”；put up表示“张贴；搭建；举起”；take care表示“小心；注意”，后接of/about，均不符合句意；“make a difference to”表示“对……产生影响/起作用”，根据“Every small action can...to the environment.”可知句子想要表达“每一个小行动都能对环境产生影响”。应填make a difference。 7．—Sir, you can’t park on either side of Zhongshan Road. Otherwise (否则), you ________. —Sorry, I’m leaving. Thanks for telling me that. A．was fined B．are fining C．will be fine D．will be fined 【答案】D 【详解】句意：——先生，您不能在中山路两侧停车，否则您会被罚款。——抱歉，我马上开走，谢谢你告诉我。 根据“otherwise”可知，此处是对将来可能发生的结果进行预测，且“you”和“fine（罚款）”之间是被动关系，此处需用一般将来时被动语态，其结构为“will be + 过去分词”，fine的过去分词是在词尾加d，应填will be fined。 8．The government has made strict laws ________ people from cutting down too many trees. A．stop B．stopping C．to stop D．stopped 【答案】C 【详解】句意：政府已经制定了严格的法律来阻止人们砍伐过多的树木。 考查非谓语动词。分析句子结构，主句为“The government has made strict laws”，其后需用非谓语动词表示目的，即“制定法律”的目的是“阻止人们砍伐树木”，应用动词不定式（to do）作目的状语。故选C。 9．The next Winter Olympic Games _______ in Italy in 2026. A．are held B．are going to hold C．will be held D．will hold 【答案】C 【详解】句意：下一届冬奥会将于2026年在意大利举行。 考查被动语态。are held一般现在时的被动语态；are going to hold一般将来时；will be held一般将来时的被动语态；will hold一般将来时。根据“in 2026”可知句子时态用一般将来时，主语“The next Winter Olympics Games”和谓语动词“hold”之间是被动关系，因此要用被动语态，一般将来时的被动语态结构为：will be+动词的过去分词。故选C。 10．If everyone puts in more effort, the tasks ________ in five days. A．were finished B．are finished C．have been finished D．will be finished 【答案】D 【详解】句意：如果每个人都更加努力，任务将在五天内完成。 考查一般将来时的被动语态。finish“完成”，根据if引导的条件状语从句遵循“主将从现”原则以及主语“the tasks”和动词“finish”是被动关系可知，空缺处应该用一般将来时的被动语态，故选D。 五、句子翻译 1.我们可以做些什么来减少水污染呢? 2.和别人一起拼车去上学是个不错的办法。 3.马路上太多的汽车会导致严重的空气污染。 4.我们应该努力让这个美丽的地方保持原样。 5.关于人们可以砍伐多少树木，有严格的规定。 6.多亏了市民们多年来的努力，泰州已经成为一座生态友好型城市。 7.骑自行车在城市里出行，会对城市的空气质量产生影响。 8.一场舞蹈比赛即将举办。 9.我们应当采取行动清除有害污染。 10.每位学生都积极参与完成了美术作品。 11.我们将有机会为我们希望开展的活动投票。 12.每个人都可以就如何保护环境分享想法。 【答案】1. What can we do to reduce water pollution? 2. Carpooling to school with others is a good idea. 3. Too many cars on the road can cause serious air pollution. 4. We should try to keep this beautiful place as it is. 5. There are strict rules about how many trees people can cut down. 6. Thanks to the efforts of citizens over the years, Taizhou has become an eco-friendly city. 7. Riding bicycles in the city can make a difference to the city's air quality. 8. A dance competition will be held. 9. We should take action to clean up harmful pollution. 10. Each student actively took part in finishing the artwork. 11. We will have a chance to vote for the activities we want to carry out. 12. Everyone can share ideas on how to protect the environment. 六、语法训练 1．Where ________ the next Olympic Games ________? A．will; hold B．are; held C．will; be held D．do; hold 【答案】C 【详解】句意：下一届奥运会将在哪里举行？ are; held一般现在时的被动语态。will; hold一般将来时的主动语态。do; hold一般现在时的主动语态（通常用于疑问句或强调）。主语the next Olympic Games与动词hold之间是被动关系，需用被动语态；根据the next可知时态为一般将来时。一般将来时的被动语态结构为will be + 过去分词。C选项合适。 2．A new teaching app ________ in different classrooms in the following two months. A．will test B．tested C．was tested D．will be tested 【答案】D 【详解】句意：一个新的教学应用程序将在接下来的两个月里在不同的教室被测试。 根据时间状语“in the following two months”可知，句子时态为一般将来时；主语“A new teaching app”与动词“test”之间是被动关系，所以使用一般将来时的被动语态，结构为will be+过去分词。应填will be tested。 3．—I heard that the old library ________ down. —If it ________ down, I will be very sad. A．is going to be pulled; is pulled B．will be pulled; will pull C．will pull; will be pulled D．will be pulled; pulls 【答案】A 【详解】句意：——我听说旧图书馆将要被拆除。——如果它被拆除，我会很难过。 第一空主语library与动词pull down之间是被动关系，且表示将来的计划，可用be going to be done结构；第二空，if引导的条件状语从句遵循“主将从现”原则，主句是一般将来时，从句需用一般现在时，且it与pull down是被动关系，故用一般现在时的被动语态is pulled。故选A。 4．According to the plan, new houses ________ for the homeless people by the end of this year. A．are going to build B．were built C．will be built D．build 【答案】C 【详解】句意：根据计划，今年年底前将为无家可归者建造新房子。 主语“new houses”与谓语“build”之间为被动关系（房子被建造），且“by the end of this year”表示将来时间，应用一般将来时的被动语态will be built。 5．If you are going to watch a 3D film, 3D glasses __________. A．is provided B．will be provided C．will be served D．are served 【答案】B 【详解】句意：如果你要去看3D电影，将会提供3D眼镜。 provide提供；serve招待、上菜、服务。 题干是if引导的条件状语从句，从句用现在时表将来，主句需要使用一般将来时，同时眼镜是“被提供”，要用被动语态。 结合语境，“影院提供3D眼镜” 要用动词provide。故选B。 6．A lot of new energy charging stations ________ (build) in our city next year to make drivers’ lives easier. 【答案】will be built 【详解】句意：明年我市将新建大量新能源充电站，方便驾驶员出行。主语和动词build是被动关系，结合“next year”可知，需要用一般将来时的被动语态：will be done，build的过去分词是built。 7．A new library ________ (build) in our town according to the plan. 【答案】is going to be built 【详解】句意：根据计划，我们镇上会新建一座图书馆。“build”修建，主语“A new library”与“build”之间是被动关系，应使用被动语态，根据时间状语“according to the plan”可知，句子应该是将来时的被动语态，其结构“be going to 加be加build的过去分词”，主语是第三人称单数，be动词用is，build的过去分词是built，故应填is going to be built。 8．The final decision ________ (make) by the manager tomorrow morning. 【答案】will be made 【详解】句意：最终的决定将在明天早上由经理做出。句中“tomorrow morning”为将来的时间状语，提示动作发生在将来，应用一般将来时。主语“The final decision”和“make”之间是被动关系。一般将来时的被动语态结构则是：will+be+动词的过去分词，动词“make”的过去分词是“made”，故填will be made。 9．Don’t worry. Your lost wallet ________ (find) soon. 【答案】will be found 【详解】句意：别担心。你丢失的钱包很快就会被找到。主语“Your lost wallet”与动词“find”之间为被动关系，且时间状语“soon”提示动作发生在将来，因此使用一般将来时的被动语态，结构为“will be+过去分词”，find的过去分词为found。故填will be found。 10．If a student cheats in the exam, he or she ________ (punish) by the school. 【答案】will be punished 【详解】句意：如果学生在考试中作弊，他/她将会被学校惩罚。句中if引导条件状语从句，遵循“主将从现”原则，从句用一般现在时，主句要用一般将来时；主语he or she与动词punish之间为被动关系，需使用被动语态。一般将来时的被动语态结构为“will be+过去分词”，punish的过去分词为punished，故填will be punished。 11．这次采访将在明天播出。 The interview will be ________ ________ tomorrow. 【答案】 put/on on/air 【详解】原句中“播出”是关键词，表示“播出”的短语是put on/on air。本句为一般将来时的被动语态，will be后接过去分词，put的过去分词还是put。 12．We will invite three famous singers to the school festival. (改为被动语态) Three famous singers ________ ________ invited to the school festival. 【答案】 will be 【详解】句意：我们将会邀请三位著名歌手参加校园艺术节。原句是一般将来时主动语态，改为被动语态时，一般将来时被动结构为will be + 动词过去分词，invite的过去分词为invited。 13．The museum will hold a special exhibition next month. (改为被动语态) A special exhibition ________ be ________ by the museum next month. 【答案】 will held 【详解】句意：下个月博物馆将举办一场特别的展览。原句是一般将来时的主动语态，改为被动语态，结构为“will be+动词的过去分词”，hold的过去分词为held。 14．这种传统工艺不会被遗忘。   This traditional craft ________ ________ ________ ________ by people. 【答案】 will not be forgotten 【详解】根据中文可知，句子时态为一般将来时的被动语态，结构是“will not be+过去分词”。“遗忘”的英文是“forget”，过去分词是“forgotten”。 15．这些废弃物将在今天下午被分类。 The waste ____________________________________________ groups this afternoon. 【答案】will be classified into/will be separated into 【详解】分析句子可知，句子是一般将来时的被动语态，will+be done；“分类”对应单词“classify”或者“separate”；被动表示为“be classified”或者“be separated”，空格后面的名词是groups，所以用短语be classified into/be separated into，故填will be classified/separated into。 七、语法填空 阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 What does it mean to be green? Green is more than just a colour. It also means 1 (take) special steps to protect the environment. Buying a green product is a small step everyone can take. However, it isn’t always easy to decide 2 a product is green. Here is what we may keep in mind. The materials of a product are usually our 3 (one) focus. What is it made of? Are there any harmful things in it? Green products are made of more natural materials which are 4 (harm), so they can be good for our physical health. Packaging (包装) is important. How is a product packed? Is it over-packed? We’d better choose glass, metal and paper packing, as these can 5 (reuse) or easily recycled. Location 6 (matter). Where is a product produced? Where are we buying it? Try to choose local 7 (product). When it comes to food, it is a good idea to order 8 (direct) from local farmers, shop at markets and buy fruits in season. It is also a good choice to buy from stores near our houses, because we can go there 9 driving a car. Look into what the company tells us about their product. It’s easy to say that a product is “green” or “all natural”, but the words may be 10 good to be true. So, much of the information about a product should be taken with a grain of salt (持怀疑态度). After all, companies try to make us believe that their products are environmentally friendly. The greenest thing is certainly the one we don’t buy. Things like food and clothing are necessary for life. But many others are not. Keep money in our pockets, reduce waste and keep the planet healthy. 【答案】1．taking 2．whether/if 3．first 4．harmless 5．be reused 6．matters 7．products 8．directly 9．without 10．too 【导语】本文解释了“环保”的含义，介绍了如何判断环保产品的方法，包括关注材料、包装、产地等，同时建议减少不必要消费来践行环保。 1．句意：它也意味着采取特殊措施保护环境。“mean doing sth.”是固定搭配，意为“意味着做某事”，故填taking。 2．句意：然而，判断一个产品是否环保并不总是容易的。此处表示“是否”，用“whether/if”引导宾语从句。 3．句意：产品的材料通常是我们的首要关注点。此处表示“第一的”，用“one”的序数词形式“first”。 4．句意：环保产品由更天然的无害材料制成，所以它们对我们的身体健康有益。结合“good for our physical health”的语境，此处表示“无害的”，“harm”的形容词形式是“harmless”。 5．句意：我们最好选择玻璃、金属和纸质包装，因为这些可以被重复使用或轻松回收。此处“these”指代包装材料，与“reuse”是被动关系，用被动语态“be reused”，情态动词“can”后接动词原形。 6．句意：产地很重要。主语“Location”是单数，一般现在时中动词用第三人称单数形式，“matter”的第三人称单数是“matters”。 7．句意：尽量选择本地产品。“product”是可数名词，此处表示泛指，用复数形式“products”。 8．句意：说到食物，直接从当地农民那里订购是个好主意。此处需用副词修饰动词“order”，“direct”的副词形式是“directly”。 9．句意：因为我们可以不用开车去那里。结合环保的语境，此处表示“没有、不用”，用“without”。 10．句意：但这些话可能好得难以置信。“too...to...”是固定结构，意为“太……而不能”，“too good to be true”表示“好得难以置信”，故填too。 八、首字母填空 “Reduce, reuse, recycle” these are the three Rs that environmental activists have stressed. But how can we realize them? Recently, this idea has c 1 to life in a famous attraction in Dunhuang, Northwest China’s Gansu Province. With the arrival of the tourist season, the attraction has been c 2 with visitors around 20,000 a day since July. With so many people, the challenge of dealing with r 3 has become more serious, putting cleaners under pressure. So, the attraction came up with a fun way to help: “Trash-hunt-for-gifts.” Here’s how it works: Visitors are given trash bags and encouraged to pick up litter around the site. In r 4 they get small gifts showing Dunhuang’s rich culture. Isn’t this another good way to show the three Rs spirit? I still remember going to some tourist attractions, especially h 5 sites which have hundreds of years of history are gathered by people in such a small area. At these places, littering is something we always have to try hard to deal w 6 . Not only does it influence the cleanliness of a site, but it is also likely to harm the natural environment. So, when I saw how the “Trash-hunt-for-gifts” program was carried out, it was clear this way was more than just a trick to a 7 attention. It was truly an effort to encourage a culture of responsibility and care. The activity does more than just cleaning up the area. It changes every visitor into an environmental guard, taking part in p 8 the beauty of the site. Over 15,000 tourists have been m 9 of “the Trash-hunt-for-gifts” since 2024. Other places in China are also doing similar things. It’s great to see that tourists are not just enjoying the sights, but also helping to protect them. T 10 tourists into environmental guards is a new and exciting way to keep our scenic spots clean and beautiful for everyone to enjoy. 【答案】1．come/ome 2．crowded/rowded 3．rubbish/ubbish 4．return/eturn 5．historical/istorical/historic/istoric 6．with/ith 7．attract/ttract 8．protecting/rotecting 9．members/embers 10．Turning/urning 【导语】本文主要讲述了甘肃敦煌某著名景点推出的“捡垃圾换礼品”活动。 1．句意：最近，这一理念在中国西北甘肃省敦煌的一处著名景点中成为了现实。固定搭配come to life意为“成为现实、生动起来”，结合时间状语Recently及助动词has，需用现在完成时，come的过去分词为come，首字母c对应come。 2．句意：随着旅游季的到来，自7月以来，该景点每天都挤满了约2万名游客。固定搭配be crowded with意为“挤满、充满”，符合旅游季游客众多的语境。此处为现在完成时的被动结构“has been crowded with”，首字母c对应crowded。 3．句意：如此多的游客使得垃圾处理的挑战愈发严峻，给清洁人员带来了压力。结合前文“litter(垃圾)”、“cleaners(清洁人员)” 等语境，此处指“垃圾”，首字母r对应rubbish，不可数名词，表示泛指。 4．句意：作为回报，他们会获得展现敦煌丰富文化的小礼品。固定搭配in return意为“作为回报”，对应前文游客捡垃圾、景区送礼品的逻辑，首字母r对应return。 5．句意：我仍记得去过的一些旅游景点，尤其是那些有着数百年历史、人群在狭小区域聚集的历史遗迹。空格后“sites which have hundreds of years of history(有数百年历史的遗址)”提示此处为“历史的”，需用形容词修饰名词sites，首字母h对应historical或historic，表示“历史悠久的”。 6．句意：在这些地方，乱扔垃圾是我们一直要努力应对的问题。固定搭配deal with意为“处理、应对”，首字母w对应with。 7．句意：当我看到“捡垃圾换礼品”活动的开展时，很明显这种方式不仅仅是吸引注意力的噱头。固定搭配attract attention意为“吸引注意力”，不定式符号to后接动词原形，首字母a对应attract。 8．句意：它将每一位游客都转变为环保卫士，参与保护景点的美景。固定搭配take part in doing sth.意为“参与做某事”，in后接动名词；结合“环保卫士”、“美景”的语境，此处为“保护”，首字母p对应protecting。 9．句意：自2024年以来，已有超过1.5万名游客参与了“捡垃圾换礼品”活动。固定搭配be members of意为“成为……的参与者/成员”，主语“Over 15,000 tourists”为复数，首字母m对应members。 10．句意：将游客转变为环保卫士，是一种全新且令人振奋的方式，让我们的景区保持干净美丽，供所有人欣赏。空处作句子主语，需用动名词形式；结合前文“changes every visitor into an environmental guard”的语境，此处为“转变”，固定搭配turn...into...表示“把……转变为……”。故填Turning。 九、书面表达 每年的6月5日是世界环境日。2025年的世界环境日的中国主题是“美丽中国我先行”。为配合环保主题活动,请你以“Better Environment, Better Life”为题,写一篇90词左右的环保征文(开头已给出,不计入总词数)。要点如下: 环境问题 政府要求人们怎么做? 青少年应该怎么做? 1.drop litter everywhere 2.rivers and lakes are  polluted 3.air pollution causes  illnesses 4.influence people's  daily life 1.walk to work or... 2.save water 3.keep public places clean 4.develop a healthy  lifestyle 1. ... 2. ... 要求:(1)内容包括所提供的要点;(2)文中不要提及真实姓名、学校等信息;(3)作为青少年,请你补充1—2点你的个人做法。 Better Environment, Better Life Pollution is one of the most serious problems in the world. 【答案】 Better Environment, Better Life Pollution is one of the most serious problems in the world. Litter is carelessly discarded in various public spaces, leading to the pollution of rivers and lakes. What's worse, air pollution has been proven to cause serious health issues. There is no doubt that pollution significantly impacts people's daily life and well-being. Protecting the environment is a responsibility we all share. The government is encouraging citizens to develop eco-friendly habits, such as walking or cycling to work, reducing car usage, and conserving water whenever possible. People are also advised to maintain cleanliness in public areas. Moreover, developing a healthy and sustainable lifestyle is essential for long-term environmental protection. 　 As teenagers, we can also do our part to protect the environment. We can choose to walk or ride to school, and we should make conscious efforts to save paper. To build a brighter future, we should try our best to create a cleaner and greener environment. 1 学科网（北京）股份有限公司 $ Unit 8 A green world 单元过关训练 一、根据汉语或首字母提示写出单词智能批改 1. Heavy (卡车) are not allowed to cross this bridge. 2. The s in the field is hard and dry.It's not good for plants. 3. Don't p wastewater into the river. It will pollute the river. 4. Cars that use less or no f are better for our environment and can save money too. 5. The s fly over the ocean, looking for fish to eat with their sharp eyes. 6. We should make a big and clear p about saving water to let more people know its importance and put it on the noticeboard. 7. Some g in the air, like oxygen and carbon dioxide, are important for plants. 8. The river has been p because the factory often puts the waste into it. 9. The research shows that lack of sleep can a our memory and concentration(注意力). 10. She c a few times last night and got a sore throat. But she feels much better today. 11. The t cost for our class trip was1000 yuan, and everyone shared the expense fairly. 12. Things like glass, plastic and paper should be s into different groups when we drop rubbish. 13. It's important for children to learn to spend their pocket money w . 14. She was f 50 yuan for picking the flowers in the park. 15. It's not a good idea to educate children by (to make sb suffer because they have broken the law or done sth wrong)them. We should guide them. 16. The police moved in to s the two groups of people in case of an accident. 17. Instead of cutting down trees, we'd better r used paper to meet the need of paper-making. 18. With a smart home system, all the devices,like lights and thermostats in my home can be c by just my voice. 19. I have very s family rules. For example, I can't even talk with my friends on the phone. 20. The internet provides many free and rich r for students who want to learn new things. 二、用括号中所给单词的正确形式填空 1. People can do something good for our earth by (ride) bicycles. 2. To save water, we can take shorter showers and use (little) water for tooth brushing. 3.— Will the meeting (put) off until next week? — No. It will go on as planned. 4. Many cars are blowing their horns and this makes the street very .(noise) 5. Eating with (clean) hands may make you ill, so always remember to wash them properly. 6. The trees can protect themselves by producing a nasty (chemistry). 7. (save) money for a flat, the young man never spends too much on his clothes. 8. Taking too much exercise after meals is (harm) to your health. 9. Some animals and plants disappeared in the area because of (pollute). 10. Lack of sleep can your study efficiency, and it may have a bad on your grades.(effect) 11. Yuan Longping was a farmer, and he in developing hybrid rice(杂交水稻). Later, the technology was introduced to other countries . We are proud of his .(success) 12. The tickets you are looking forward to (sell) out soon if you don't order them now. 三、用方框中所给单词、短语的正确形式填空 A allow cut down protect wide organize run out depend on 1. The UN is an international , not a country which deals with global affairs. 2. The story of the warm-hearted hero spread on the internet, warming many people's hearts. 3.—Were you to stay out late when you were a middle school student? —Certainly not. 4. Our country has made many laws teenagers. 5. The success of the event the careful planning of every detail. 6. If humans don't think of ways to save water,it one day. 7. Trees shouldn't because human beings need clean and fresh air. B make punish pollution harm give live 1.— The water in our city recently. — Yes. We must take action at once to protect it. 2. Don't be so noisy, or you by your teacher when he comes back. 3. A lot of things in the sea are killed by water pollution. 4.— May I have more time to do the work? — No problem. You one more hour to finish the work. 5. I'm sure our life better if we work harder in every field. 6. Now a lot of animals by pollution and their habitats are polluted too. 四．单项选择 1．Maybe you can know what someone is like ________ the colour he likes. A．as for B．apart from C．instead of D．according to 2．The librarian first divides the new books ________ three areas—storybooks, science books and history books, and then separates the children’s books ________ the adult ones in each area. A．from; by B．into; from C．into; into D．from; into 3．The green travel rules ________ by every student in our school to protect the environment. A．should follow B．should be followed C．should be following D．should followed 4．Some people waste too much water. They don’t believe that it can ________ some day. A．run out B．hand out C．give out D．set out 5．—People must wear helmets when they ride e-bikes ________ the traffic rules. —Yes. Or they will be punished. A．according to B．thanks to C．as for D．instead of 6．Every small action can _________ to the environment. For example, saving one drop of water every day can help save resources. A．turn up B．put up C．take care D．make a difference 7．—Sir, you can’t park on either side of Zhongshan Road. Otherwise (否则), you ________. —Sorry, I’m leaving. Thanks for telling me that. A．was fined B．are fining C．will be fine D．will be fined 8．The government has made strict laws ________ people from cutting down too many trees. A．stop B．stopping C．to stop D．stopped 9．The next Winter Olympic Games _______ in Italy in 2026. A．are held B．are going to hold C．will be held D．will hold 10．If everyone puts in more effort, the tasks ________ in five days. A．were finished B．are finished C．have been finished D．will be finished 五、句子翻译 1.我们可以做些什么来减少水污染呢? 2.和别人一起拼车去上学是个不错的办法。 3.马路上太多的汽车会导致严重的空气污染。 4.我们应该努力让这个美丽的地方保持原样。 5.关于人们可以砍伐多少树木，有严格的规定。 6.多亏了市民们多年来的努力，泰州已经成为一座生态友好型城市。 7.骑自行车在城市里出行，会对城市的空气质量产生影响。 8.一场舞蹈比赛即将举办。 9.我们应当采取行动清除有害污染。 10.每位学生都积极参与完成了美术作品。 11.我们将有机会为我们希望开展的活动投票。 12.每个人都可以就如何保护环境分享想法。 六、语法训练 1．Where ________ the next Olympic Games ________? A．will; hold B．are; held C．will; be held D．do; hold 2．A new teaching app ________ in different classrooms in the following two months. A．will test B．tested C．was tested D．will be tested 3．—I heard that the old library ________ down. —If it ________ down, I will be very sad. A．is going to be pulled; is pulled B．will be pulled; will pull C．will pull; will be pulled D．will be pulled; pulls 4．According to the plan, new houses ________ for the homeless people by the end of this year. A．are going to build B．were built C．will be built D．build 5．If you are going to watch a 3D film, 3D glasses __________. A．is provided B．will be provided C．will be served D．are served 6．A lot of new energy charging stations ________ (build) in our city next year to make drivers’ lives easier. 7．A new library ________ (build) in our town according to the plan. 8．The final decision ________ (make) by the manager tomorrow morning. 9．Don’t worry. Your lost wallet ________ (find) soon. 10．If a student cheats in the exam, he or she ________ (punish) by the school. 11．这次采访将在明天播出。 The interview will be ________ ________ tomorrow. 12．We will invite three famous singers to the school festival. (改为被动语态) Three famous singers ________ ________ invited to the school festival. 13．The museum will hold a special exhibition next month. (改为被动语态) A special exhibition ________ be ________ by the museum next month. 14．这种传统工艺不会被遗忘。   This traditional craft ________ ________ ________ ________ by people. 15．这些废弃物将在今天下午被分类。 The waste ____________________________________________ groups this afternoon. 七、语法填空 阅读短文，在空白处填入一个适当的单词或用括号内所给词的正确形式填空，使短文通顺、连贯。 What does it mean to be green? Green is more than just a colour. It also means 1 (take) special steps to protect the environment. Buying a green product is a small step everyone can take. However, it isn’t always easy to decide 2 a product is green. Here is what we may keep in mind. The materials of a product are usually our 3 (one) focus. What is it made of? Are there any harmful things in it? Green products are made of more natural materials which are 4 (harm), so they can be good for our physical health. Packaging (包装) is important. How is a product packed? Is it over-packed? We’d better choose glass, metal and paper packing, as these can 5 (reuse) or easily recycled. Location 6 (matter). Where is a product produced? Where are we buying it? Try to choose local 7 (product). When it comes to food, it is a good idea to order 8 (direct) from local farmers, shop at markets and buy fruits in season. It is also a good choice to buy from stores near our houses, because we can go there 9 driving a car. Look into what the company tells us about their product. It’s easy to say that a product is “green” or “all natural”, but the words may be 10 good to be true. So, much of the information about a product should be taken with a grain of salt (持怀疑态度). After all, companies try to make us believe that their products are environmentally friendly. The greenest thing is certainly the one we don’t buy. Things like food and clothing are necessary for life. But many others are not. Keep money in our pockets, reduce waste and keep the planet healthy. 八、首字母填空 “Reduce, reuse, recycle” these are the three Rs that environmental activists have stressed. But how can we realize them? Recently, this idea has c 1 to life in a famous attraction in Dunhuang, Northwest China’s Gansu Province. With the arrival of the tourist season, the attraction has been c 2 with visitors around 20,000 a day since July. With so many people, the challenge of dealing with r 3 has become more serious, putting cleaners under pressure. So, the attraction came up with a fun way to help: “Trash-hunt-for-gifts.” Here’s how it works: Visitors are given trash bags and encouraged to pick up litter around the site. In r 4 they get small gifts showing Dunhuang’s rich culture. Isn’t this another good way to show the three Rs spirit? I still remember going to some tourist attractions, especially h 5 sites which have hundreds of years of history are gathered by people in such a small area. At these places, littering is something we always have to try hard to deal w 6 . Not only does it influence the cleanliness of a site, but it is also likely to harm the natural environment. So, when I saw how the “Trash-hunt-for-gifts” program was carried out, it was clear this way was more than just a trick to a 7 attention. It was truly an effort to encourage a culture of responsibility and care. The activity does more than just cleaning up the area. It changes every visitor into an environmental guard, taking part in p 8 the beauty of the site. Over 15,000 tourists have been m 9 of “the Trash-hunt-for-gifts” since 2024. Other places in China are also doing similar things. It’s great to see that tourists are not just enjoying the sights, but also helping to protect them. T 10 tourists into environmental guards is a new and exciting way to keep our scenic spots clean and beautiful for everyone to enjoy. 九、书面表达 每年的6月5日是世界环境日。2025年的世界环境日的中国主题是“美丽中国我先行”。为配合环保主题活动,请你以“Better Environment, Better Life”为题,写一篇90词左右的环保征文(开头已给出,不计入总词数)。要点如下: 环境问题 政府要求人们怎么做? 青少年应该怎么做? 1.drop litter everywhere 2.rivers and lakes are  polluted 3.air pollution causes  illnesses 4.influence people's  daily life 1.walk to work or... 2.save water 3.keep public places clean 4.develop a healthy  lifestyle 1. ... 2. ... 要求:(1)内容包括所提供的要点;(2)文中不要提及真实姓名、学校等信息;(3)作为青少年,请你补充1—2点你的个人做法。 Better Environment, Better Life Pollution is one of the most serious problems in the world. 1 学科网（北京）股份有限公司 $