选修1 UNIT 3 CONSERVATION-【优化探究】2027年高考英语一轮复习高考总复习配套课件（北师大版）

该高中英语高考复习课件聚焦“环境保护”主题语境，依据高考评价体系梳理核心词汇（如threat, decrease）、短语（die out, wipe out）及经典句式（含蓄虚拟语气、倍数表达法），通过近五年真题分析明确词汇辨析、语法填空、写作等高频考点分布，构建完整备考体系。 课件亮点在于“真题融入+考点突破+素养提升”策略，如结合2024九省联考真题解析blame的用法，通过构词法（前缀re-/de-）和动词短语（set out, sum up）训练培养语言能力与思维品质，写作模块提供应用文和读后续写模板，助力学生掌握答题技巧，教师可据此精准教学，高效冲刺高考。

教材复习 选择性必修第一册 UNIT 3　CONSERVATION 主题语境　环境保护 1 内容索引 NEIRONGSUOYIN Part 1　基础知识夯实 Part 2　核心考点突破 Part 3　基础知识达标 Part 4　写作能力培优 英语词句默写本(一) 英语词句默写本(二) 2 Part 1　基础知识夯实 注：下面单词词义中的铺灰部分表示该词的生义。 Ⅰ.核心单词 1.plastic　　　　 adj.塑料制的 2.threat n.威胁;(灾难等坏事)发生的可能 3.switch vi.& vt.转换，改变n.开关；骤变 4.incredibly adv.非常地，极端地 5.species n.物种，种 ★提示：速记后再做《英语词句默写本》及时巩固 6.wipe vt.擦；拭 7.mass adj.大量的 n.团，块,堆；大量，许多;(物理学)质量 8.decrease vi.& vt.减少 n.减少；减少的量 9.blame vt.责怪，指责；把……归咎于 n.(坏事或错事的)责任；责备；指责 10.affect vt.影响；使感动；使感染(疾病) 11.restore vt.(使)恢复 12.wrap vt.包，裹 13.transportation n.交通运输系统，运输方式 14.swallow vi.& vt.吞下，咽下；抑制n.燕子 15.chopsticks n.筷子 16.jam n.拥挤，堵塞；果酱 vt.塞满，挤满 17.decade n.十年，十年期 18.gas n.气，气体 19.cancer n.癌症 20.essay n.论说文；散文 21.involve vt.包含，需要；涉及，影响；使参与 22.billion n.十亿 23.instance n.例子，实例 24.claim vt.声称；断言；主张；要求，索要;认领(失 物);获得，赢得;(战争、事故等)夺去(生命) n.声称;(根据权利而提出的)要求 25.drug n.药物，药材；毒品 26.sum vt.概括，总结 n.总数；金额，款项；算术 27.valley n.谷，山谷 28.scenic adj.景色优美的 29.agricultural adj.农业的 Ⅱ.拓展单词 1.mining n.采矿业→mine n.矿；矿井 vt.& vi.开矿；采矿→miner n.矿工 2.hunt vi.& vt.猎取，猎杀→hunting n.打猎→hunter n.猎人 3.urgent adj.紧急的，急迫的→urgently adv.迫切地；急切地→urgency n.紧迫(性)→urge n.强烈的欲望；冲动 vt.竭力主张；强烈要求；敦促 4.wasteful adj.浪费的；挥霍的→waste v.& n.浪费 5.dirt n.灰尘，尘土→dirty adj.脏的 6.realistic adj.现实的，实际的→realise vt.实现；认识到→real adj.真的；真实的→really adv.真正地；确实地→reality n.真实；现实 7.stuck adj.卡住的，无法移动的→stick v.粘贴；将……刺入；刺;卡住，动不了 8.annoyed adj.烦恼的，生气的→annoy vt.使恼怒；使生气；惹恼→annoying adj.讨厌的，令人气恼的→annoyance n.生气；令人烦恼的事物 9.anger n.愤怒；怒气 vt.使生气→angry adj.生气的；愤怒的→angrily adv.气愤地；愤怒地 10.opponent n.反对者；对手，敌手→oppose vt.反对；与……竞争→opposed adj.反对的；截然不同的→opposing adj.对立的；相竞争的 11.cruel adj.残忍的→cruelly adv.残忍地；残酷地→cruelty n.残忍 12.chemical adj.化学的 n.化学品→chemistry n.化学→chemist n.化学家；药剂师 13.historic adj.古老的；历史上重要的→history n.历史→historian n.历史学家 14.varied adj.各种各样的，形形色色的→vary vi.变化；相异，不同→various adj.多种类型的→variety n.种类 15.endangered adj.濒危的→endanger v.使面临危险；危及；危害→danger n.危险→dangerous adj.危险的 16.anxious adj.焦虑的，不安的；渴望的→anxiety n.焦虑，不安；渴望→anxiously adv.焦虑地 17.illegally adv.非法地，违法地→illegal adj.非法的，违法的→legally adv.合法地；法律上→legal adj.合法的 18.unusual adj.异常的；不平常的→unusually adv.不寻常地→usual adj.平常的→usually adv.通常地 19.aware adj.意识到的，明白的→awareness n.意识→unaware adj.不知道的；未察觉到的 20.regular adj.定期的，有规律的；频繁的，经常的→regularly adv.有规律地→irregular adj.无规律的 21.suit vt.适合 n.套装→suitable adj.适合的→unsuitable adj.不适合的 22.conservation n.保护→conserve vt.保护；节约→conservative adj.保守的；守旧的 23.destroy vt.破坏；毁掉→destruction n.破坏，毁坏 24.informative adj.有教育意义的；知识性强的→inform v.通知，告知→information n.信息 25.extinct adj.灭绝的，绝种的→extinction n.灭绝 26.consumer n.消费者→consume v.消费；消耗；吃，喝; 使强烈地感到→consumption n.消费；消耗 27.collection n.收集；收藏品；专辑→collect vt.收集；收藏→collector n.收集者，收藏家→collective adj.集体的；共同的 28.relate vi.相联系，有关联 vt.叙述→related adj.有联系的→relation n.联系，关联 29.recycle vi.& vt.再利用，回收利用→cycle n.循环→recyclable adj.可回收利用的；可再循环的→unrecyclable adj.不可回收的 30.reusable adj.可再使用的，可重复使用的→reuse v.再使用，重复使用→use v.& n.使用 ▶构词法日积月累 1.前缀de-:(1)表示“往下”,如decline=de-(往下)+cline(倾斜)→减少,devalue=de-(往下)+value(价值)→使贬值。 (2)表示“除掉，去掉”,如defrost=de-(除掉，去掉)+frost(霜)→除霜。 (3)表示“相反，反转”,如decode=de-(相反)+code(编码)→解码，破译,decompose=de-(反转)+compose(组成)→分解，腐烂。 2.前缀re-:recycle是由前缀re-(再，重新，重复)和cycle(循环)组成，可以理解为“再循环，再利用”;re-还有以下三个意思:(1)“回，向后”,如replace放回原处。(2)“相反，反对”,如rebel反叛,resist反抗,reverse反转。(3)“加强”,如recommend与commend都可表示“推荐，举荐”,但是recommend语气更强。 3.前缀trans-来源于拉丁介词，基本意思为across,over,beyond,表示“穿过，越过，超越，转移，转变”,常见的变体形式有tran-和tra-,其中tra-常出现在以d,j,m,v开头的词根前。如transport=trans-(转移)+port(港口)→运输,transmit=trans-(穿过)+mit(送)→传输。 Ⅲ.短语词块 1.have a role in improving indoor air quality在改善室内空气质量方面发挥着积极作用 2.do our part in the project在该项目中尽我们的职责 3.die out gradually逐渐消失/绝迹/灭绝 4.wipe out this rare disease彻底消灭这种罕见疾病 5.be to blame (对某事)负有责任 6.be at risk处境危险，受到威胁 7.set out to solve the problem开始/着手解决这个问题 8.ease/relieve a traffic jam缓解交通堵塞 9.be/feel/get stressed out感到疲惫不堪 10.be related to efficiency与效率有关 11.for instance/example例如 12.sum up概括，总结 Ⅳ.悟经典句式 1.Although it is not unusual for species to die out naturally, the rate at which this is now happening is cause for concern.(It is not unusual for sb. to do...) 虽然物种的自然灭绝并不罕见，但现在灭绝的速度让人担忧。 2.They found that human activity is causing species to die out 1,000 times faster than normal.(倍数表达法) 他们发现，人类活动导致物种灭亡的速度比正常情况快1 000倍。 21 3.Without forests, we would have no air to breathe, and without clean water we would be unable to survive.(含蓄虚拟语气) 没有森林，我们就没有可以呼吸的空气；没有干净的水，我们就不能生存。 4.This morning, it took me 40 minutes to go downtown.(It takes/took sb. some time to do...) 今天早上，我花了40分钟去市中心。 5.How often do we arrive at work or school, stressed out, tired and angry?(形容词短语作状语) 又有多少次，当我们抵达工作地点或学校时感到心力交瘁、心烦气躁? 6.Sometimes it can take a little bit longer, but so what? (so what) 有时(乘坐公共交通工具)可能需要更长的时间，但那又怎样? 23 主 题 词 汇 Problems 问题 global warming全球变暖　climate change气候变化　greenhouse effect温室效应　burn fossil fuels燃烧化石燃料　plastic waste塑料废物　destroy forests破坏森林　continued greenhouse gas emissions温室气体持续排放 24 主 题 词 汇 Effects 影响 be at the risk of dying out处于灭绝的危险　mass extinction大灭绝　die out from lack of food因缺乏食物而灭绝　endangered species濒危物种　an increase in natural disasters like thunderstorm and typhoon雷暴、台风等自然灾害的增加　rising sea levels海平面上升 主 题 词 汇 Measures 措施 clean and renewable energy清洁可再生能源　sustainable development可持续发展　water conservation节约用水　reuse previously used items重新使用以前使用过的物品　increase farmland conservation加强耕地保护　restore their habitats恢复它们的栖息地　have a role to play in protecting the environment在保护环境方面起某种作用　try to do one’s part努力尽自己的职责　have to change the way we live必须改变我们的生活方式 主 题 佳 句 1.It is clear that human activity has negatively affected all other species on Earth, including animals and plants. 显然，人类的活动已经对包括动物和植物在内的地球上所有其他的物种产生了负面的影响。 2.How important and necessary it is for us to keep the balance of nature and protect the environment! 对我们来说，维持生态平衡和保护环境是多么重要和必要啊! 3.Only if we human beings take some effective measures can wild animals be preserved. 只有我们人类采取一些有效的措施，野生动物才能得到保护。 英语词句默写本(一) Ⅰ.回忆单词汉语意思，在不认识的词汇前面做出标记 □item　□rhino　□horn　□asteroid　□solar　□hatch　□packet　□packaging □coconut　□shell　□innovative　□refillable　□bin　□carton　□cutlery　□council　□roadworks　□organic　□institute　□poultry　□committee　□temple　□Confucius　□memorial　□carve　□thunderstorm　□typhoon　□Atlantic Ⅱ.重点单词 1. ____________ adj.塑料制的 2. ____________ n.威胁;(灾难等坏事)发生的可能 3. ____________ vi.& vt.转换，改变n.开关；骤变 4. ____________ adv.非常地，极端地 5. ____________ vi.& vt.减少n.减少；减少的量 6. ____________ vt.责怪，指责；把……归咎于n.责任；责备；指责 7. ____________ vt.影响；使感动；使感染(疾病) 8. ____________ vt.(使)恢复 9. ________________ n.交通运输系统，运输方式 10. ____________ vi.& vt.吞下，咽下；抑制n.燕子 plastic threat switch incredibly decrease blame affect restore transportation swallow Ⅲ.拓展单词 1.____________ n.采矿业→___________ n.矿；矿井vt.& vi.开矿； 采矿→____________ n.矿工 2. ____________ adj.浪费的；挥霍的→____________ v.& n.浪费 3. ____________ n.灰尘，尘土→____________ adj.脏的 4. ____________ adj.卡住的，无法移动的→____________ v.粘贴；将……刺入；刺;卡住，动不了 5. ____________ adj.化学的n.化学品→____________ n.化学 →____________ n.化学家；药剂师 mining mine miner wasteful waste dirt dirty stuck stick chemical chemistry chemist 6.____________ adj.古老的；历史上重要的→____________ n.历史→____________ n.历史学家 7. ____________ adj.濒危的→____________ v.使面临危险；危及； 危害→____________ n.危险→____________ adj.危险的 historic history historian endangered endanger danger dangerous Ⅳ.构词法——前缀re-/de-/trans- 　写出加黑词的词性和词义 ①(2025·全国一卷)Liquid ammonia is easy to keep and transport, but it is hard to ignite (点燃) and requires an engine redesign. ____________　____________ ②(2025·全国一卷)In their new book Movement: How to Take Back Our Streets and Transform Our Lives, they call for a rethink of our streets and the role they play in our lives. _________　____________ v.运输 n.重新设计 v.改变 n.重新思考 ③(2025·全国二卷)For two weeks in March, Greenwich Village’s Blue Hill restaurant was renamed wastED, and served items like fried skate cartilage, a juice pulp burger, and a dumpster diver’s vegetable salad. ____________ v.更名 ④(2025·浙江1月卷)Loan periods are established by the lending library. All due dates are noted on the label. Borrowed items are subject to recall by the lending library. Any restrictions established by the lending library will be indicated on the label. No renewals are allowed for physical items borrowed through ILL. ____________　____________　____________ n.续借 n.限制 v.召回 ⑤(2025·全国一卷)I walked into class believing that writing is important as a means of communication. However, my students demonstrated something more important to me.____________ ⑥(2025·全国二卷)“Students who are around plants perform better academically than students who are in a classroom without plants,” says Knuth. “This productivity also translates into the workplace for adults. Our study showed that there was a 30% decrease in sick leave for people who were in plant-rich workplaces.” ____________　____________ v.展示 n.下降 v.转化 ⑦Inactivity can make your joints stiff, and the bones may begin to degenerate. ____________ ⑧This is a transnatural phenomenon;even science can’t account for it. ____________ v.退化 adj.超自然的 Ⅴ.核心短语 1. ____________ 起某种作用  2. ____________ 消失；绝迹，灭绝  3. ____________ 彻底毁灭，消灭  4. ____________ (对某事)负有责任  5. ____________ 尽自己的职责  have a role die out wipe out be to blame do one’s part Ⅰ.单句语法填空 1.____________ but unable to let off steam, I bit my lips hard and took a breath,struggling to contain my inner ____________. (annoy) 2.The ____________ who used to ___________ urban greening finally withdrew his ____________ views after seeing the benefits, admitting his previous ____________ was short-sighted and the policy was not ____________at all. (oppose)  Annoyed annoyance opponent oppose opposing opposition opposable 3.We have realized the ____________ in helping the flooded area that needs food, water and medicine ____________ and decided to take ____________ action to lend a hand. (urgent) 4.The selfish man is cruel ____________ me, and he even treats his brother with ____________ (cruel). What’s worse, he treats those around him ____________ (cruel). 5.Those persistent ____________ go ____________ every morning and come back at dusk. (hunt) urgency urgently urgent to cruelty cruelly hunters hunting 6.I was ____________ (anger) with him for making such a stupid mistake, so I spoke to him ____________ anger. 7.There are ____________ goods in the new supermarket, and the prices ____________ from cents to dollars. The ____________ of them attracts many customers. (vary) 8.It is generally assumed that if you seek after your dream and try your best to ____________ it,sooner or later it will ____________ become a ____________. (real) angry in various vary variety realise really reality Ⅱ.微写作——应用文(根据提示及语境补全语篇) 单句汉语提示 微写作短文 1.物种灭绝并不罕见(It has not been unusual for sb. to do...) 2.物种正在比正常情况快1 000倍地减少(倍数表达法) 3.我们迟早会面临灭绝的危险(含蓄虚拟语气) 　　1. ________________________________________ in the past decade. Researchers find that 2._______________ ___________________________________. ①__________ so many species in the world, 3.______________________ ______________________. What’s more, air pollution is becoming worse and worse. For example, the use of oil and coal is one of the biggest threats to our planet. Human activities are ②____________ (part) to blame. We definitely need to stop destroying the environment and switch to different forms of power as soon as possible. Only in this way can we humans survive in the future. It has not been unusual for species to die out species are decreasing 1,000 times faster than normal Without we would be at risk of dying out sooner or later partly 英语词句默写本(二) Ⅰ.重点单词 1. ____________ n.筷子 2. ____________ n.十年，十年期 3. ____________ n.论说文；散文 4. ____________ vt.包含，需要；涉及，影响；使参加 5. ____________ n.十亿 6. ____________ n.药物，药材；毒品 7. ____________ n.例子，实例 8. ____________n.谷，山谷  9. ____________ adj.景色优美的 10. ____________ adj.农业的 chopsticks decade essay involve billion drug instance valley scenic agricultural Ⅱ.拓展单词 1.____________ adj.异常的；不平常的→____________ adv.不寻常 地→____________ adj.平常的→____________ adv.通常地 2.____________ vt.适合 n.套装→____________ adj.适合的 →____________ adj.不适合的 3. ____________ n.保护→____________ vt.保护；节约 →____________ adj.保守的；守旧的 unusual unusually usual usually suit suitable unsuitable conservation conserve conservative 4.____________ vt.破坏；毁掉→____________ n.破坏，毁坏 5. ____________ n.消费者→____________ v.消费；消耗；吃，喝； 使强烈地感到→____________ n.消费；消耗 6. ____________ vi.& vt.再利用，回收利用→____________ adj.可 回收利用的；可再循环的→____________ adj.不可回收的 7. ____________ adj.可再使用的，可重复使用的→____________ v.再使用，重复使用 destroy destruction consumer consume consumption recycle recyclable unrecyclable reusable reuse Ⅲ.核心短语 1. ____________ 开始做某事，着手进行  2. ____________ 焦虑的；疲惫不堪  3. ____________ 与……有关联  4. ____________ 例如  5. ____________ 概括，总结  set out stressed out be related to for instance sum up Ⅰ.单句语法填空 1.He was ____________ to know the result and he could not hide his __________ waiting outside the teacher’s office __________. (anxious) 2.Some doctors think there is a ____________ between alcohol abuse and liver cancer. What’s worse, alcohol abuse is also ____________ to heart disease. (relate) 3.The book, which contains much ____________ about the history of the Ming Dynasty, is both ____________ and entertaining. (inform) anxious anxiety anxiously relation related information informative 4.My brother has been ____________ stamps for many years so he has a large ____________ of stamps. (collect) 5.He didn’t have a balanced diet or take exercise ____________,so this ____________ lifestyle led to his poor health. (regular) 6.To protect the ____________ rights of most people, the state announces that drunk driving is ____________. (legally) collecting collection regularly irregular legal illegal Ⅱ.微写作——读后续写(根据提示及语境补全语篇) 单句汉语提示 微写作短文 1.我花了大约两个小时才到达公司(It takes sb. some time to do...) 2.急于参加会议 (形容词短语作状语) 3.而我却把它们落在家里(while连接并列句) 　　In order to make preparations for the meeting ①____________ (hold) at 9 o’clock, I set out at 7 o’clock in the morning. Unfortunately, I was caught in traffic jams,so 1.___________________________ __________________. 2.____________________ ________, I dashed to the office like an arrow. Finally, I managed to arrive at the conference room. But my colleagues carried all the necessary materials 3. _______________________. ②____________ embarrassed was I that my face flushed. to be held it took me about two hours to reach the company Anxious to attend the meeting while I left them at home So Part 2　核心考点突破 1 urgent adj.紧急的，急迫的→____________ n.强烈的欲望；冲动 vt.催促(drive or force forward);力劝(persuade);大力推荐(strongly recommend)→____________ n.紧急；迫切→____________ adv.急切地，迫切地 (1)urge sb.to do sth.催促某人做某事 urge that...(should) do sth.极力主张……做某事 (2)have an urge to do sth.渴望做某事 urge urgency urgently ①(2025·浙江1月卷)If the information you’re communicating isn’t ____________ (urge), consider sending an email. ②Parents should actively urge their children ____________ (take) advantage of the opportunity to participate in outdoor activities.   ③此外，迫切需要提高公众对保护历史遗址的重要性和价值的认识。(投稿信) Additionally, __________________________________ the importance and value of protecting the historic site.  urgent to take it is urgent to raise public awareness of 53 (1)decrease to...减少到…… decrease by...减少了…… decrease from...to...从……减少到…… (2)a decrease in...在……(方面)降低/减少 on the decrease 正在减少 2 decrease n.减少；减少的量 vi.& vt.减少(reduce;反:increase) 54 ①To sum up, the number of new students decreased from 210 ____________ 160. That is to say, the number decreased ___________ 24%. ②由于更低的燃料花费，运输费用在下降。 The charge for transportation ___________________________ because of lower fuel costs.  to by is decreasing/is on the decrease 55 (1)blame sb.for...因……而指责某人；把……归咎于某人 blame sth.on sb.把某事归咎于某人 be to blame (for sth.)(为某事)承担责任;(因某事)该受责备(主动形式表示被动意义) (2)take/deserve the blame for...对……负责；为……承担责任 put/lay the blame for sth.on sb.把某事推到某人身上/归咎于某人 3 blame vt.责怪，指责 n.(坏事或错事的)责任；指责；责备 →____________ adj.无罪的；清白的 blameless 56 ①(2024·九省联考)However, one day after cleaning, one of the dolphins, Maya, presented Hilda with a candy wrapper from the tank. When Katherine, the trainer, saw this, she blamed Hilda ____________ her carelessness. ②It was the professor rather than his assistant that was ____________ (blame) for what had happened in the lab.  ③Alice was in low spirits because she was blamed for the breakdown of the school computer network. →__________________________________________________, Alice was in low spirits.(分词作状语)  for to blame Blamed for the breakdown of the school computer network 57 (1)be annoyed with sb.(at/about sth.)(因某事)对某人生气 (2)What annoys/annoyed sb.most is that...最让某人生气的是…… (3)to one’s annoyance使某人生气的是 4 annoyed adj.烦恼的，生气的(angry,cross)→____________ vt.使恼怒；使生气(make sb.angry)→____________ n.生气；烦恼；令人烦恼的事→____________ adj.使烦恼的；使恼怒的 annoy annoyance annoying 58 ①I was ____________ (annoy) ____________ him ____________ his ____________ (annoy) rude table manners. ②让他恼火的是他没有得到任何道歉。 →__________________________ he had received no apology.(annoy;what)  →_______________, he had received no apology.(annoyance)  →___________________ he had received no apology.(it作形式主语)  annoyed with about/at annoying What annoyed him was that To his annoyance It annoyed him that 59 (1)relate...to...把……和……联系起来 relate to涉及；和……相关；谈到；理解 (2)(be) related to有关系的；有关联的 (3)in relation to与……有关；涉及；与……相比 have no relation to与……没关系 5 relate vi.相联系，有关联(associate);叙述，讲述，讲(故事) →____________ adj.有联系的→___________ n.联系；关联；亲戚 related relation 60 ①(2024·九省联考)For lots of kids, toddlerhood (幼儿期) is an important time for friendship. Studies show that the earlier kids learn to form positive relationships, the better they are at relating ___________ others as teenagers and adults. ②They are talking about that pet ____________ to the old man. Its brain is small in ____________ to its body.(relate) to related relation 61 ③我们的班主任不仅能理解我们学生，而且他还能不断地将我们正在学习的东西与现实世界联系起来。(人物介绍) Not only can our head teacher ____________________ but also he can constantly __________________________________________.  relate to us students relate what we are studying to the real world 62 (1)suit...to...使……适合…… suit one’s needs适合某人的需要 (2)be suitable for 对……适合的 be suitable to do sth.适合做某事 6 suit vt.适合 n.套装→____________ adj.合适的；适用的 →____________ adj.不合适的 suitable unsuitable 63 ①(2024·新课标Ⅱ卷)A torch (手电筒) along with ___________ (suit) clothing is essential for walking in the dark. Those who are dressed inappropriately will be refused permission to participate. ②I do believe I am suitable ____________ this voluntary work, because I have a good knowledge of English. ③如果以上安排不符合您的需求，请毫不犹豫地告知我，以便我为您量身定制相关项目。 If the above arrangements don’t _______________, please inform me without hesitation so that I can _______________________.  suitable for suit your needs suit relevant items to you 64 (1)make a claim声称；断言；索赔 (2)claim to do...声称做…… claim to have done sth.声称做过某事 It is claimed that...据称…… 7 claim vt.声称；断言；主张；夺去(生命) n.声称;(根据权利而提出的)要求 65 ①He should make ____________ claim on his house insurance for storm destruction. ②Nobody has claimed ____________ (take) the blame for the gas leakage.  ③________________ (据称) humour not only affects patients’ moods, but can actually help them recover faster.  a to take It is claimed that 66 set out开始做某事，着手进行 turn out 结果是 check out结账后离开 come out出版；长出 die out灭亡；逐渐消失 8 wipe out彻底毁灭，消灭 67 用“动词+out”短语填空 ①The disease threatens to ____________ the entire population.  ②It ____________ that the maths problem was difficult, but my partner and I decided to work it out.  ③It is reported that 844 species have ____________ in the past decade.  wipe out turned out died out 68 under stress在压力之下 lay/place/put stress on/upon...强调…… 9 stressed out焦虑的→____________ adj.焦虑不安的→__________ n.压力 vt.强调→____________ adj.压力重的；紧张的 stressed stress stressful 69 ①The young man is __________ out these days. In other words, he is under great ________, for he is faced with a __________ task.(stress) ②(2023·新课标Ⅰ卷)面对这样一个压力巨大的挑战，我非常焦虑，感觉如坐针毡。老师感觉到我压力很大，就拍了拍我的肩膀，安慰并鼓励我。 Faced with ________________________, so anxious was I that I was on pins and needles. Sensing I ___________________________, my teacher patted me on the shoulder, comforting and encouraging me.  stressed stress stressful such a stressful challenge was under stress/stressed (out) 70 ③他强调了接受良好教育的重要性。 →He _________________________ receiving a good education.(v.)  →He _________________________________________ receiving a good education.(n.)  stressed the importance of laid/placed/put stress on/upon the importance of 71 make up弥补；构成；编造；和解 make up for补偿，弥补 turn up 开大；出现 go up 上升；上涨 set up 设立；建立 take up开始从事；占据(时间、空间等);拿起 add up加起来；总计 10 sum up总结，概括 72 用“动词+up”短语填空 ①The story may _________________ in one sentence: Hard work can _______________ a lack of ability.  ②With the price of houses ____________, I have no alternative but to ____________ a part-time job in a company that ____________ by my friends three years ago.  ③Once my mother ____________, I swallowed my pride, rushed to her and said sorry to her, trying to ____________ with her.(动作链描写)  be summed up make up for going up take up was set up turned up make up 73 1 carve v.雕刻；切分；奋斗取得(事业、名声等) ①(2023·浙江1月卷)The large siheyuan of these high-ranking officials and wealthy businessmen often featured beautifully carved and painted roof beams and pillars (柱子). ____________ ②With many years’ hard work, she has carved a place for herself in the fashion world. ________________________ ③Hey, could you help carve the roast chicken before dinner? Everyone’s already sitting at the table chatting, and the kids keep asking when they can have a bite. ____________ 雕刻 奋斗取得(事业、名声等) 切分 74 2 regular adj.符合规定的，正常的；定期的，有规律的n.常客 ①(2025·全国二卷)The well-liked grandma regularly posts workout content, explaining there’s no reason others can’t look this good. ________________________ ②Make sure the machine is operating at regular speed—any shift may cause errors.__________________________ ③He’s a regular at this bookstore—you can find him browsing the history section every Saturday afternoon. ____________ adv.定期，有规律(地);经常 adj.符合规定的，正常的 n.常客 75 3 mass n.团，块,堆；许多，大量；群众，民众adj.大量的，大规模的 ①There is a mass of cloud in the sky and it seems as if it is going to rain.____________ ②(2024·全国甲卷)There is no doubt that the high-speed train provides convenient and fast travel for the masses. ______________ ③Most importantly, Edison realized that success depended on mass electrification, which he showed in New York City. ________________________ ④Wherever the band went, masses of fans would welcome them at the airport._______________ n.团 n.群众，民众 adj.大量的，大规模的 n.许多，大量 76 请写出语段中加序号单词的词性和意思 4 The man claimed① first prize in yesterday’s competition but unluckily his life was claimed② in the car accident and all of his belongings were not claimed③. The insurance company claimed④ that they would deal with the matter as soon as possible. ①_______________　②_______________　③_______________　④____________ vt.获得，赢得 vt.夺去(生命) vt.认领(失物) vt.声称 77 5 The serious illness affected① my uncle last month and the disease affected② my life. Luckily, my kind friends helped me a lot, which deeply affected③ me. ①________________　②____________　③____________ vt.使感染(疾病) vt.影响 vt.使感动 78 1 含蓄虚拟语气 [教材原句]　Without forests, we would have no air to breathe, and without clean water we would be unable to survive. 没有森林，我们就没有可以呼吸的空气；没有干净的水，我们就不能生存。 79 (1)句中without短语表示含蓄条件，相当于一个if引导的虚拟条件句，如果表示与现在或将来事实相反，谓语动词用“would/could/might +动词原形”;如果表示与过去事实相反，谓语动词则用“would/ could/might have+过去分词”。 (2)表达含蓄条件还可以用but for, otherwise, or, but等。 80 ①Without setbacks, _________________________________________ (我们的人生就不会充满精彩的故事).  ②But for this experience, I ___________________________________ ___________________________ (我就不会意识到我应该花更多的时间和家人在一起).  our life would not be filled with wonderful stories wouldn’t have realized that I should spend more time with my family ③如果没有分发的食物，这些无家可归的人可能会饿一整晚，并且失去生活的希望。 →Without distributed food, ___________________________________ ________________________________.   →These homeless people got distributed food. Otherwise, ___________ ________________________________________________.  these homeless people might have starved the whole night and lost hope of life they might have starved the whole night and lost hope of life [教材原句]　They found that human activity is causing species to die out 1,000 times faster than normal. 他们发现，人类活动导致物种灭亡的速度比正常情况快1 000倍。 2 倍数表达法 倍数的表达方式: (1)A+be+倍数+as+adj./adv.原级+as B (2)A+be+倍数+adj./adv.比较级+than B (3)A+be+倍数+the+名词(size/weight/length/...)+of B 83 这部短片讲述了我们学校的发展。现在，我们新学校的面积是10年前的三倍。 →The short film tells about the development of our school. Now our new school is _________________________ what it was ten years ago.(倍数+as+adj./adv.原级+as)  →The short film tells about the development of our school. Now our new school is ______________________ what it was ten years ago.(倍数+adj./adv.比较级+than)  →The short film tells about the development of our school. Now our new school is _______________________ what it was ten years ago.(倍数+the+名词+of)  three times as large as three times larger than three times the size of 84 Part 3　基础知识达标 Ⅰ.语境填空 1.(2024·新课标Ⅰ卷)I ran back to Gunter and told him the bad news. I explained to him the ____________ (urge) of catching the bus, emphasizing that otherwise I would be forced to stay overnight and buy a new ticket the next morning. 2.The bridge completed last year collapsed, and it was said that an overloaded truck was ____________ (blame).  3.However hard he works, he won’t be recognised as a success by his brother, which is really ____________ (annoy). urgency to blame annoying 4.As a result of discipline, the construction speed has been three times faster ____________ the speed in the previous days. 5.(2024·新课标Ⅰ卷)According to this theory, people approach digital texts with a mindset ____________ (suit) to social media, which are often not so serious, and devote less mental effort than when they are reading print. 6.It ____________ (claim) that another three astronauts will be sent into space next month.  than suited is claimed 7.Many countries are devoted to wiping ____________ poverty in underdeveloped areas. 8.You are required to sum ____________ the main idea of the passage with a maximum, rather than a minimum of 6 words. 9.Without the hybrid rice cultivated by Yuan Longping, many people ___________________ (die) from hunger in the past.  10. ____________ took much time as well as patience to convince him to stay in when parents went out. out up would have died It 11.After being rejected by a fashion designer, the young man switched ____________ environment conservation. 12.(2024·新课标Ⅱ卷)This is why Campbell has set out to raise ____________ (aware) of AI and its future now—several decades before these developments are expected to take place. to awareness Ⅱ.完成句子 1.这位年轻的老师不知道哪个学生应该对这个小事故负责。他决定尽自己的职责，先和那些与这个事故相关的学生面对面地谈一谈。 The young teacher didn’t know which student _______________ the little accident. He decided _________________ and have a face-to-face talk with those students who _________________ the accident first.  was to blame for to do his part were related to 2.我怎么强调海洋保护的重要性都不为过。 I can’t ____________________________________________________ ______________ ocean conservation too much.  3.要不是观众鼓舞人心的欢呼，我们队不可能赢得比赛。 ________________________________ from the audience, our team ______________________ such a match.  lay/place/put stress on/upon the significance of/stress the significance of But for the encouraging cheers couldn’t have won 4.吸烟有害健康，每年因抽烟而丧命的人比死于交通事故的多7倍。 Smoking is harmful to people’s health, killing ________________ people each year ____________ traffic accidents.  5.我担心即将到来的考试，以至于晚上几乎无法入睡。 →I’m _______________________________________ I can hardly fall asleep at night.(so...that...)  →_____________________________, I can hardly fall asleep at night.(形容词短语作状语)  seven times more than so anxious about the coming exam that Anxious about the coming exam Part 4　写作能力培优 培优1　应用文增分练——动物保护 　　根据提示，运用本单元的词汇、短语及句式或使用词汇的正确形式完成下面的语篇。 Now,①______________________________ (许多物种濒临灭 绝) just because humans do varied harm to them. For instance, tigers ②____________________ (正在被残酷地猎杀) for their fur while rhinos, for their horns. Besides, we have destroyed their habitats by cutting down trees, throwing unrecyclable plastic rubbish and discharging polluted water that contains poisonous chemicals into rivers.  many species are endangered are being hunted cruelly It is human activities that ③_______________________________ (要为大灭绝负责). However, we ④should know that (词汇升级: ___________________) immediate measures should be taken. Measures involve switching to solar energy, stopping using throw-away cartons or chopsticks, and taking regular buses to and from work. To sum up, everybody should ⑤__________________________________ (在保护我们的星球方面发挥作用) and ⑥___________________ (如果我们都尽了自己的责任), the world will be much better.  are to blame for the mass extinction should be aware that has a role to play in protecting our planet if we all do our part 教材语料整合 培优2　读后续写提能练 亮词 [情感描写]　anxious; stressed out; anger; annoyed; cruel [动作描写]　destroy; recycle; do one’s part; hunt; wipe out; decrease; hatch; sum; restore; relate; blame; set out; wrap; swallow; affect; carve [环境描写]　dirt; traffic jam; typhoon; valley; scenic; historic; varied; plastic; packaging; shell; thunderstorm 美句 1.How often do we arrive at work or school, stressed out, tired and angry?(人物描写) 2.Do whichever of these things that suit you. Don’t just sit around and complain!(结尾升华句) 我们所有人都点头(同意),决心为恢复这片土地的美丽贡献自己的一份力量。沿途，我们发现了许多被随意丢弃的塑料包装和废弃的蛋壳。 教材语料运用　【过去→现在→未来】 We all nodded in agreement, ①_____________________________ _____________________________. Along the way, we found ②___________________________ __________ and used egg-shells littering the path. determined to contribute our part to restoring the beauty of this land numerous discarded plastic packaging 我们小心翼翼地捡起每一片垃圾，将它们分类回收，希望能减少对环境的进一步破坏。一场突如其来的台风前夕的雷阵雨让我们不得不加快脚步。 We carefully ③________________________ and then separated them for recycling, ④___________________________________ ______________. A sudden thunderstorm ⑤________________________________ forced us to quicken our pace. picked up every piece of trash hoping to minimize further damage to the environment indicating an approaching typhoon 在避雨时，我们围坐在一个古老的石碑旁，石碑上雕刻着关于这片土地如何从过去的荒芜中被恢复为今日之胜景的故事。 Seeking shelter, we gathered around an ancient stone monument, ⑥_________ ______________________________________________________________________________________________. which was carved with tales of how this land was transformed from barren wasteland to its present scenic splendor 我们把头倚靠在石碑上，它让我们深刻地认识到自然与人类行为之间的紧密联系，以及每个人在保护环境方面所承担的责任。在未来的日子里，我们将继续设法减少污染，用实际行动守护这片美丽且多样的大自然。 ⑦___________________________________, which deeply impressed upon us the close connection between nature and human actions, as well as the responsibility each individual bears in protecting the environment. In the days to come, we will continue to ⑧_____________ ____________________________________________________ with practical actions.  We rested our heads on the stone monument strive to reduce pollution and safeguard this beautiful and diverse nature $