Unit 3 Environmental Protection Using Language, Assessing Your Progress & Video Time 同步练习-2025-2026学年高二英语人教版选择性必修第三册

Part 3　Using Language, Assessing Your Progress & Video Time 基础过关练 Ⅰ.单词拼写 1.He successfully 　　　　(恢复) the 　　　　(企业) to profitability(盈利能力).  2.Her efforts have encouraged others to take part by running through a global 　　　　(运动) called “Run Blue”.  3.However we view money, 　　　　(适度的) spending is certainly a good idea when we are still too young to get a job.  4.You can showcase 　　　　(垃圾) classification on site, plant trees and publicize the sharing economy, which will all fit into the theme of “Green Beijing”.  Ⅱ.一词多义 1.The factory keeps releasing smoke, causing serious environmental pollution. 词性:　　　　 词义:　　　　  2.The kind girl made up her mind to release the bird from the cage straight away. 词性:　　　　 词义:　　　　  3.The new software is scheduled for release in May and we're looking forward to it. 词性:　　　　 词义:　　　　  4.The new film will be released on April 10 in the cinema, and I guess you must be fond of it. 词性:　　　　 词义:　　　　  Ⅲ.单句语法填空 1.Tighter trade 　　　　　(restriction) might cramp(阻碍) economic growth.  2.All the new students are asked to learn about the rules and 　　　　　(regulation) of the school and they must obey them.  3.An 　　　　　(inspect) of the room will take place and you will be responsible for payment for any damage or missing items.  4.My father, a kind man, taught me the value of living in harmony 　　　　　 everyone around us.  5.Little wonder the Federal Duck Stamp Program has been called one of the most successful 　　　　　(conserve) programs ever initiated.  6.There are four major cooking styles in China: Sichuan, Cantonese, Shandong and Huaiyang, with each having 　　　　　(dozen) of branches.  7.No teachers can tolerate students 　　　　　(cheat) in the exam.  8.The taxi driver 　　　　　(fine) for failing to give way to passers-by last night.  Ⅳ.完成句子 1.当你感到筋疲力尽的时候,有足够的休息是很重要的。(it作形式主语) 　　　　 　　　　 　　　　 　　　　 enough rest when you feel worn out.  2.当汤姆意识到他犯了错的时候,他抬头看着他的父亲,眼里噙满了泪水。(with的复合结构) When Tom realized that he had made a mistake, he looked up at his father, 　　　　 　　　　 　　　　 　　　　 　　　　 　　　　 　　　　. 3.他总是喜欢吃像巧克力和冰激凌这样的含糖食品,这使他养成了依赖不健康的零食的习惯。(现在分词作结果状语) He always enjoys sugary foods like chocolate and ice cream, 　　　　 　　　　 　　　　 　　　　 　　　　 of relying on unhealthy snacks.  4.In the presence of so many people he was rather nervous. It was understandable.(句型转换;非限制性定语从句) →In the presence of so many people he was rather nervous, 　　　　 　　　　 　　　　.  能力提升练 Ⅰ.课文语法填空 　　The beautiful Li River attracts　1　(million) of domestic and foreign visitors each year. However, a report said the water had been seriously polluted and that some actions had been taken to deal with it.  　　Water quality in the Li River had suffered greatly from an increasing volume of tourists, many of　2　 frequently threw garbage into the river. Many tour boats contributed 　3　 the problem too. The local population rose 　4　(rapid), as well as 　5　 number of commercial and industrial enterprises. Water pollution levels increased, with more household and commercial waste 　6　(end)up in the river. To feed more people, more chemicals 　7　(use) to increase crop 　8　(product). These chemicals led to severe water quality issues, causing a decrease in the number of fish species.  　　Local officials were　9　(concern) that the pollution was damaging the natural environment. Finally, a series of urgent steps were taken 　10　(restore) the river's original beauty. With these measures, it is believed that the beauty of the Li River will come back soon.  1.　　　　　2.　　　　　3.　　　　　4.　　　　　5.　　　　  6.　　　　　7.　　　　　8.　　　　　9.　　　　　10.　　　　  Ⅱ.语法填空 　　My name is Nassra. I'm a 22-year-old second-year student at the Tanzania Institute of Accountancy and also artist. My journey through art has led me to become　1　 environmentalist.  　　What we usually consider garbage may be useful when we think about it in a different light. Discarded(丢弃的) or waste items provide plentiful but largely 　2　(ignore) resources for us artists to give them a second life or share their story. Items such as wine bottles, wood, and more can have a beautiful second chance as a piece of art. As an artist, I would 　3　(frequent) look for reusable materials that offer fresh ideas of creating something new.  　　In my hands, glass bottles, plastic bags, and other waste items that would otherwise end up　4　(float) in the sea become a form of 　5　(sustain) art. My art highlights the degradation of the world and surprises people 　6　 its originality.  　　People　7　buy this type of art find the work attractive for its artistic value. But motivating them to contribute to the planet's welfare 　8　(be) my lifelong dream. I also want to seize this opportunity to encourage environmental 　9　(conserve) through the DIY project and recycling. This really provides a chance for individuals 　10　(witness) the brilliance that the world offers.  1.　　　　　2.　　　　　3.　　　　　4.　　　　　5.　　　　  6.　　　　　7.　　　　　8.　　　　　9.　　　　　10.　　　　  Ⅲ.阅读理解 　　In the ongoing battle against climate change, methane, a powerful greenhouse gas, has often taken a back seat to carbon dioxide (CO2). However, recent findings have shown that methane, which is over 80 times more effective at trapping heat than CO2, plays a significant role in accelerating global warming. Despite breaking down more quickly than CO2, methane's immediate impact is undeniable, making it a critical target in the fight to slow climate change. 　　Advanced technologies are now capable of tracking methane emissions with extraordinary accuracy. According to a newspaper, these tools allow experts to figure out exactly where methane is leaking. 　　A major source of methane emissions comes from the oil and gas industry, where old and abandoned(废弃的) oil wells leak methane into the atmosphere. These wells are left uncapped and can release poisonous gases for decades. In the US, particularly in Louisiana, this has become a significant environmental issue. 　　Without the proper clean-up or regulation, the methane released from these wells can worsen the climate crisis. Recently, laws have been proposed to hold oil companies culpable for these emissions, making it their duty to close abandoned wells tightly. Beyond abandoned wells, the oil industry also contributes to methane leaks through the process of extracting and transporting natural gas. While the industry markets liquefied(液化的) natural gas (LNG) as a cleaner alternative to other fossil fuels, the reality is that it still contributes significantly to methane emissions. Experts point out that LNG export is a ticking “greenhouse gas time bomb”, as the process of extracting and shipping LNG results in large amounts of methane being released into the atmosphere. 　　While industrial activities play a major role in methane emissions, the global food system also contributes. Methane is emitted by rice cultivation and food waste. Reducing methane from the food sector is critical to limiting the global temperature rise. 1.What can we infer from the first paragraph about methane? A.Methane plays an important part in people's daily life. B.People used to underestimate its role in global warming. C.Methane normally breaks down much faster than CO2. D.People will manage to cut down the production of methane. 2.How do abandoned oil wells do harm to the environment? A.They give off poisonous gases into the air.　　　 B.They trap large amounts of heat from the air. C.They release much waste water into rivers.　　　 D.They cause diverse environmental problems. 3.What does the underlined word “culpable” mean in paragraph 4? A.Suitable.　　　 B.Understandable.　　　 C.Explainable.　　　D.Responsible. 4.What might the author continue talking about? A.Solutions to dealing with methane emissions. B.The relations between methane emissions and food waste. C.Measures to decrease methane emissions from the food system. D.The contributions of different sources to methane emissions. Ⅳ.七选五 Protecting the Ecological Environment 　　As we all know, the ecological environment is crucial for the survival and development of all life on Earth. It provides us with essential resources such as clean air, fresh water, and rich soil. 　1　  　　Industrialization has led to increased emissions of pollutants into the air and water. Factories release large amounts of waste gas and liquid, which not only damage the quality of the air we breathe but also pollute rivers and lakes. 　2　 Vast areas of trees are being cleared for agriculture, logging, and urban expansion. This destroys the habitats of countless species and contributes to soil loss.  　　　3　 Governments around the world have been passing stricter environmental laws and regulations. These laws are effective in controlling industrial pollution. For example, they set limits on the number of pollutants that factories can release and require heavy fines as a punishment.  　　Renewable energy sources are also being increasingly used. Solar and wind energy, in particular, are catching on. 　4　 Renewable energy sources can reduce our dependence on fossil fuels and lower carbon emissions.  　　In addition, individuals can also play a vital role in protecting the ecological environment. We can start with simple things in our daily lives, such as saving water and electricity.　5　 We can also choose to use public transportation or bicycles instead of private cars.  　　Moreover, raising public awareness of environmental protection is essential. Only when everyone realizes the importance of protecting the ecological environment as well as takes action can we hope to have a sustainable future. A.Deforestation is another major issue. B.This helps to conserve energy and reduce waste. C.Cutting carbon emissions is essential for our welfare. D.After all, their cost may be a burden on our lives. E.They are clean and sustainable alternatives to traditional energy. F.To address the threats, human beings are urged to take some measures. G.However, human activities have been posing a serious threat to it recently. 1.　　　　2.　　　　3.　　　　4.　　　　5.　　　  Ⅴ.读后续写 　　阅读下面材料,根据其内容和所给段落开头语续写两段,使之构成一篇完整的短文。 　　In the heart of the forest, there was an annual event that all animals looked forward to—the Great Forest Race. The big animals, like the majestic deer, the powerful bears, and the swift foxes, always dominated the race. They believed that their size and strength were the key to victory. 　　Among the small animals, there was a brave rabbit named Hopper who had always dreamt of winning the Great Forest Race. Hopper was small, but he had quick feet and a determined spirit. 　　The day of the race arrived, and the forest was filled with excitement. The big animals took off, their powerful legs carrying them swiftly through the forest. The small animals, led by Hopper, followed closely behind. 　　As the race progressed, the big animals began to slow down. Their size and strength, which they had thought were advantages, became obstacles as they struggled to navigate the twisty paths and steep hills of the forest. 　　Hopper, on the other hand, bounded gracefully over the obstacles. His small size allowed him to weave through the trees with ease, and his determination kept him going strong. 　　One by one, the big animals began to fall behind. They watched in amazement as Hopper and the other small animals passed them by. 　　Finally, the small animals, led by Hopper, had not only participated but also triumphed in the face of adversity. The big animals realized that they had been wrong to underestimate the small animals. They had judged them based on their size, without considering their skills or determination. 注意:续写词数应为150个左右。 　　From that day forward,the big animals treated the small animals with respect. 　　　　　　　　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　  　　　　　　　　　　　　　　　　　　　　　　　　　　　　  　　　　　　　　　　　　　　　　　　　　　　　　　　　　  　　　　　　　　　　　　　　　　　　　　　　　　　　　　  The Great Forest Race became a symbol of unity and cooperation. 　　　　　　　　　　　　　　　　　　　　　　　　　　　　  　　　　　　　　　　　　　　　　　　　　　　　　　　　　  　　　　　　　　　　　　　　　　　　　　　　　　　　　　  　　　　　　　　　　　　　　　　　　　　　　　　　　　　  　　　　　　　　　　　　　　　　　　　　　　　　　　　　  　　　　　　　　　　　　　　　　　　　　　　　　　　　　  答案 基础过关练 Ⅰ.1.restored;enterprise　2.campaign　3.moderate 4.garbage Ⅱ.1.动词;排放　句意:这个工厂总是排放烟雾,造成了严重的环境污染。 2.动词;释放　句意:这个善良的女孩下定决心立刻把鸟从笼子里放出来。 3.名词;发布　句意:这款新软件定于5月发布,我们期待着它(的到来)。 4.动词;上映　句意:这部新片将于4月10日在电影院上映,我猜你一定会喜欢它的。 Ⅲ.1.restrictions　考查名词复数。句意:较严格的贸易限制会妨碍经济的增长。设空处作主语,restriction作“限制规定”讲时为可数名词,其前没有限定词,所以应用复数形式。故填restrictions。 2.regulations　考查名词复数。句意:所有的新学生都被要求了解学校的规章制度,并且他们必须遵守。设空处与and前的rules并列,也应用名词复数。故填regulations。 3.inspection　考查名词。句意:将对该房间进行检查,如有任何损坏或丢失物品,你将负责赔偿。由空前的An和空后的of可知设空处作主语,应用名词。故填inspection。 4.with　考查介词。句意:我父亲是一个善良的人,他教会了我与周围人和谐相处的价值。in harmony with...意为“与……和谐相处”,为固定短语。故填with。 5.conservation　考查名词。句意:“联邦鸭票计划”被称为发起过的最成功的保护计划之一,这并不奇怪。设空处修饰名词programs,表示“保护计划”,应用名词修饰名词。故填conservation。 6.dozens　考查名词复数。句意:中国有四种主要的烹饪风格——川菜、粤菜、鲁菜和淮扬菜,每种风格都有许多分支。dozens of可意为“许多”,为固定短语。故填dozens。 7.cheating　考查动词-ing形式。句意:没有老师能容忍学生在考试中作弊。tolerate sb. doing sth.意为“容忍某人做某事”。故填cheating。 8.was fined　考查动词的时态、语态和主谓一致。句意:这个出租车司机昨晚因没有给行人让路而被罚款。设空处作谓语,由句中的时间状语last night可知应用一般过去时;提示词fine与主语The taxi driver(单数)之间为被动关系,应用被动语态。故填was fined。 Ⅳ.1.It's important to have　2.with tears welling up in his eyes 3.making him form the habit　4.which was understandable 能力提升练 Ⅰ.1.millions　考查数词。根据后面的of可知这里应用millions,millions of表示“数百万的”。 2.whom　考查定语从句。分析句子可知,“many of 　2　”引导非限制性定语从句,先行词tourists指人,关系词在介词后面,作宾语,故用whom。  3.to　考查介词。contribute to意为“促成,导致”,为固定短语。故填to。 4.rapidly　考查副词。设空处修饰前面的动词rose,应用副词。故填rapidly。 5.the　考查冠词。as well as连接两个并列的结构,故　5　 number of commercial and industrial enterprises与The local population并列,the number of表示“……的数量”。故填the。  6.ending　考查现在分词。分析句子可知,此处为“with+宾语+宾补”结构,宾语more household and commercial waste与end up之间为主动关系,应用现在分词。故填ending。 7.were used　考查时态、语态和主谓一致。设空处作谓语,根据上下文时态可知应用一般过去时;主语chemicals(复数)与提示词use之间为被动关系,应用被动语态。故填 were used。 8.production　考查名词。设空处作宾语,应用名词;crop production意为“农作物生产”。故填production。 9.concerned　考查形容词。设空处在句中作表语,表示“担心的”,应用形容词concerned。 10.to restore　考查不定式。根据语境可知,设空处表示目的,应用动词不定式作目的状语。故填to restore。 Ⅱ.语篇解读　本文是一篇记叙文,主要讲述了Nassra通过艺术让废品有了第二次生命并践行环保理念的故事。 1.an　考查冠词。句意:我的艺术之旅使我成为一名环保主义者。空后的environmentalist是可数名词,根据语境可知这里泛指一名环保主义者,应用不定冠词,且environmentalist的发音以元音音素开头。故填an。 2.ignored　考查过去分词。句意:被丢弃或无用的物品为我们艺术家提供了大量的却在很大程度上被忽视的资源,使我们可以让它们重获新生或分享它们的故事。分析句子可知,设空处作定语修饰其后的名词resources,两者之间在逻辑上是被动关系,所以应用过去分词。故填ignored。 3.frequently　考查副词。句意:作为一名艺术家,我会经常寻找可重复使用的材料,为创造新事物提供新的想法。设空处修饰动词短语look for,应用副词。故填frequently。 4.floating　考查动词-ing形式。句意:在我的手中,玻璃瓶、塑料袋和其他要不然最终会漂浮在海上的废物成为一种可持续的艺术形式。end up doing sth.意为“最终做某事”。故填floating。 5.sustainable　考查形容词。句意同上题。设空处修饰名词art,应用形容词。故填sustainable。 6.with　考查介词。句意:我的艺术突出了世界的恶化,并以其独创性给人们带来惊奇。根据空后的“its originality”可知,这里表示“用;使用”,应用介词with。 7.who/that　考查定语从句。分析句子可知,设空处引导限制性定语从句,修饰指人的先行词People,关系词在从句中作主语,所以用关系代词who或that引导从句。 8.is　考查时态和主谓一致。句意:但激励他们为地球的幸福做出贡献是我一生的梦想。根据上下文可知,这里陈述一般事实,应用一般现在时;动名词短语“motivating...”作主语,谓语应用单数。故填is。 9.conservation　考查名词。句意:我还想借此机会鼓励通过DIY项目和回收利用来保护环境。设空处作encourage的宾语,应用名词;conservation为不可数名词,故填conservation。 10.to witness　考查动词不定式。句意:这确实为人们提供了一个见证世界所提供的辉煌的机会。a chance to do...意为“做……的机会”,动词不定式作后置定语。故填to witness。 Ⅲ.语篇解读　本文是一篇说明文。文章主要介绍了甲烷对全球变暖的影响,以及甲烷在一些行业中的释放情况。 1.B　推理判断题。根据第一段中的“However, recent findings have shown that methane, which is over 80 times more effective at trapping heat than CO2, plays a significant role in accelerating global warming.”可知,研究发现表明,甲烷吸收热量的能力比二氧化碳强80多倍。由此可推测,人们过去低估了甲烷对全球变暖的影响。故选B。 2.A　细节理解题。根据第三段中的“A major source of methane emissions comes from the oil and gas industry, where old and abandoned oil wells leak methane into the atmosphere.”可知,废弃的油井会将大量的甲烷排放到大气中,进而污染大气。故选A。 3.D　词义猜测题。根据画线词前面的“laws have been proposed to hold oil companies”和后面的“for these emissions, making it their duty to close abandoned wells tightly”可知,有人提议制定法律,要求石油公司对这些排放物“culpable”,规定它们承担妥善封堵废弃的油井的责任。由此可推测,画线词culpable意为“负有责任的”,与D项意思一致。故选D。 4.C　推理判断题。最后一段主要介绍全球粮食系统在甲烷的排放中发挥的作用——水稻种植和食物浪费都会排放甲烷,因此减少食品行业的甲烷排放对限制全球气温上升至关重要。由此可推测,作者接下来可能会介绍如何减少粮食系统中甲烷的排放。故选C。 Ⅳ.语篇解读　本文是一篇说明文。文章主要介绍了生态环境的重要性及其当前面临的威胁,如工业污染和森林砍伐,并提出了包括立法、使用可再生能源及提升公众意识在内的多种保护措施。 1.G　过渡句。设空处与上下文构成的语意结构为:生态环境对于地球上所有生命的生存和发展至关重要→　1　→具体讲工业化对生态环境的破坏。由此可推测,设空处需要一个转折句引出人类活动对生态环境造成威胁的内容;G项“然而,最近人类活动对生态环境构成了严重威胁。”承上启下,符合语境。故选G。  2.A　细节句。设空处与上下文构成的语意结构为:工厂排放污染物的问题→　2　→大片树木被砍伐。由此可推测,设空处应该阐述破坏生态环境的另一个主要问题;A项“森林砍伐是另一个主要问题。”既承接了上文,又引出下文讲述的森林砍伐问题,符合语境。故选A。  3.F　主旨句。根据文章结构可知,设空处是本段的主旨句。下文提到了各国政府通过更严格的环境法律法规、使用可再生能源以及个人在保护环境方面的作用等内容。由此可知,本段在讲应对威胁所采取的措施;F项“为了应对这些威胁,人类被敦促采取一些措施。”引出采取措施这一内容,概括了本段的主旨。故选F。 4.E　细节句。上文提到可再生能源,尤其是太阳能和风能正在兴起,下文阐述可再生能源能减少对化石燃料的依赖、降低碳排放。由此可推测,设空处应该进一步解释可再生能源的优势;E项“它们是传统能源的环保的且可持续的替代品。”中的They指代上文中的“Solar and wind energy”,说明它们作为替代能源的特点,符合语境。故选E。 5.B　细节句。下文提到我们也可以选择使用公共交通工具或自行车而不是私家车,由此可知下文讲述的是个人的行为在保护生态环境中发挥的作用。由此可推测,设空处应该进一步阐述上文的内容;B项“这有助于节约能源和减少浪费。”承上启下,符合语境。故选B。 Ⅴ. 写作指导 情节线 情感线 人物 Hopper, the big animals and the other small animals 骄傲自大 (大动物们) 意志坚定 (小动物们) 信心满满 (大动物们) 坚持不懈 (小动物们) 疲惫不堪, 准备放弃 (大动物们) 不放弃自己的 梦想(小动物们) 时间 the day of the Great Forest Race 地点 in the heart of the forest 背景 所有动物都期待的年度活动——大森林赛跑要开始了。 开端 比赛刚开始,大动物们领先,但小动物们也紧随其后。 发展 随着比赛的进行,大动物们逐渐落后了,最后,在Hopper的带领下,小动物们在逆境中取得了胜利。 Para. 1 从那天起,大动物们对待小动物们都很尊重。 ①比赛结束后,大动物们有什么感悟? ②小兔子Hopper给森林里的动物带来了怎样的启示? Para. 2 大森林赛跑成了团结与合作的象征。 ①以后森林每年还会举办大森林赛跑吗? ②这样的比赛让森林的所有动物学会了什么道理? One possible version: 　　From that day forward,the big animals treated the small animals with respect. They recognized that strength and size were not the only factors that determined success. Hopper, the brave rabbit, became a hero to all the animals in the forest. His determination and perseverance inspired them to never give up on their dreams. The big animals learned a valuable lesson from Hopper and the other small animals: never to judge someone based solely on their appearance or perceived limitations. 　　The Great Forest Race became a symbol of unity and cooperation. Every year, animals from all over the forest came together to participate in the race, regardless of their size or strength. They worked together to overcome obstacles and celebrated each other's success. The race became a time for animals to come together, appreciate their differences, and recognize that every animal, big or small, had a role to play in the harmony of the forest. Hopper's victory not only changed the way the animals saw each other, but it also changed the fabric of their community, making it stronger and more inclusive than ever before. 21 学科网（北京）股份有限公司 $