第1部分 选择性必修第2册 Unit 5 A delicate world-【名师导航】2025年高考英语一轮总复习课件（外研版）

第一部分 教材知识讲练 选择性必修第二册 Unit 5　A delicate world 续写语料积累 背诵·句之美 欣赏·语之秀 1．(心理描写)(2024·东营市模拟测试)I wanted to bang my head against a tree a thousand times and make the world just go away． 2．(行为描写)(2024·吉林市调研测试)Instead，she threw herself onto the bed and cried into her pillow，sinking into her deep sorrow． 3．(人物描写)(2024·潍坊市部分学校联考)He is a kind-hearted young officer，always working hard and devoting himself to his duty． (2024·重庆市名校联考)It was an ordinary but unforgettable Saturday，and everything was nice and peaceful．The wind，soft but a little cool，clicked through tree branches．I was enjoying some hot chocolate with the sun shining down on me on this nice spring day． 选择性必修第二册　Unit 5　A delicate world 语基 自主检测 · 目标确立 核心单词 语境运用(用所给词的适当形式填空) 1．____________ adv．显著地 2．____________ adv．后来，随后 3．________ v．(使)大大增加，(使)倍增 4．____________ n．保护 5．________ v．(使)变小，(使)减少 6．____ n．夹子，陷阱 7．________ n．事件 8．____ v．应该做；对……负有……的义务 9．__________ adv．据说；看来，似乎 10．____ adj．稀有的，罕见的 1．(2023·全国甲卷)Both efforts were overturned due to lawsuits from ____________(conserve) groups． 2．(2023·浙江1月卷)I parked my car outside the farm and walked past a milking house which had __________(apparent) not been used in many years． 3．The number of young people obtaining qualifications has remained static or _________(decrease)． 4．With so many years going by，our hometown has changed ____________(dramatic)． 5．Long-time exposure to the damp environment __________(multiply) the bacteria in food rapidly． dramatically subsequently multiply conservation decrease trap incident owe apparently rare conservation apparently decreased dramatically multiplies 选择性必修第二册　Unit 5　A delicate world 派生单词 语境运用(用所给词的适当形式填空) 1．depart vi．离开，出发→ _________ n．离开 2．explode v．突然增加；爆炸→ _________ n．突增，激增，爆炸→ _________ adj．易爆炸的 3．compare v．比较→__________ n．比较 4．mystery n．神秘之事；神秘→__________ adj．神秘的 5．danger n．危险→_________ adj．危险的→________ v．使遭危险；危及；危害 →__________ adj．濒临灭绝的 6．greet v．和(某人)打招呼(或问好)；欢迎→________ n．问候，招呼 1．Some natural _________ of the ancient times are still __________ to people today．(mystery) 2．An _________ device ________ in the market．The _________ was heard a mile away．(explode) 3．_________ with him，you are more easy-going．By __________，I think more people will be willing to make friends with you．(compare) 4．He drove so fast that I really felt my life was in ______．So I told him driving fast was _________ and if he didn't slow down，he would ________ our lives．(danger) 5．He had planned ________ on Friday，but the bad weather delayed his _________．(depart) departure explosion explosive comparison mysterious dangerous endanger endangered greeting mysteries mysterious explosive exploded explosion Compared comparison danger dangerous endanger to depart departure 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world 高频短语 语境运用(选用左栏中短语的适当形式填空) 1．______________与……和谐相处 2．____________失去控制 3．_____________结果；因此 4．_______结果是；原来是 5．_____________彻底地 6．__________代表 7．____________与……共存 8．________未能做 9．__________________从……减少到 10．________________把……从……拿开 1．It _________ that the stranger with whom we had our supper that night was the manager of the hotel． 2．With the help of the professor，the local villagers solved their problems _____________． 3．Happy people are peaceful people and they live ______________ others． 4．___________ my family，I would like to extend our warmest welcome to you． 5．There are some things in life that are ___________，like the weather or a flight that is two hours late． in harmony with out of control in consequence turn out once and for all on behalf of coexist with fail to do decrease from... to remove... from... turned out once and for all in harmony with On behalf of out of control 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world 原句结构辨识 写作佳句背诵 1．it turns/turned out that... It turned out that they developed an immunity to the virus，and their numbers exploded once again． 结果经过这次比赛，学生们更加重视体育锻炼了。 ________________ after this race students paid more attention to physical exercise．(应用文之报道) 2．make＋ it＋形容词＋that... This incident made it clear that the rat，mouse and rabbit problem needed solving once and for all． 在旅行前，你最好先弄清楚你可能要花多少钱。 Before you go on a journey，you'd better ______ _______________________________________． (应用文之建议信) It turned out that make it clear how much money you are going to spend 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world ①The number of new students ____________(decrease) from 2，000 to 1，600 in recent two years． ②A similar situation occurred to social science and business which saw a decrease __ 70% and an increase __ 85% respectively． 考点 归纳探究 · 精准讲练 1．decrease [课本义]v．(使)变小，(使)减少　[增补义]n．减少；减少量；降低 has decreased by by 选择性必修第二册　Unit 5　A delicate world (普通表达)It is reported that as a result of the appearance of smartphones the number of people who read magazines is decreasing． (高级表达)It is reported that as a result of the appearance of smartphones the number of people who read magazines is _____________． ◎decrease (from... ) to... (从……)减少到…… ◎decrease in... 在……方面下降 ◎decrease by... 减少了…… ◎on the decrease 正在下降；正在减少 词汇升级 ◎decrease water and soil loss 减少水土流失 ◎decrease the amount of fat减少脂肪的摄入量 写作素材 on the decrease 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world ①The fire，which is thought to have started from the 8th floor，spread quickly through the tower block on Sunday night，leaving people on the upper floors _______(trap)． ②Think carefully before you answer questions online．You may be trapped ____ giving away very important personal information． 2．trap [课本义]n．夹子，陷阱　[增补义]n．圈套；诡计 v．收集；吸收；使落入圈套；使陷入困境 句式升级 (普通表达)After they had been trapped in the mine for two days，the miners were finally rescued． (高级表达)____________________________，the miners were finally rescued． (过去分词短语作状语) trapped into Trapped in the mine for two days 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world ◎be trapped in 被困在……中；陷在……中 ◎trap sb. into (doing) sth．诱使某人(做)某事 ◎fall into a trap 落入圈套 ◎set/lay a trap for 为……设下圈套 ◎be trapped in the burning house 被困在着火的房子里 ◎trap energy from the sun吸收太阳能 写作素材 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world ①When asked about the secret to winning the competition，the girl owed the success __ her teachers． ②I owe __ to your reasonable advice that I have made great progress in English learning． 3．owe v．[课本义]应该做；对……负有……的义务　[增补义]欠(账、钱、人情等)；归功于；起源于 应用文之写作佳句 我得为本周日不能和你去郊游而向你道歉。 I _____________________________________ for failing to go outing with you this Sunday． to it owe you an apology/owe an apology to you 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world ◎owe sb. sth．＝owe sth．to sb. 欠某人某物 ◎owe... to... 把……归功于…… ◎owe it to... that... 多亏…… ◎owing to 因为；由于 owe his success to his teacher's encouragement 把他的成功归功于老师的鼓励 写作素材 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world ①(2023·新高考Ⅱ卷)Kids can test their skills and compare their abilities ________ the animals of Yellowstone． ②In many countries，shaking one's head means “no”， and nodding means “yes”．By __________(compare)，in Bulgaria and southern Albania，the gestures have the opposite meaning． 4．comparison n．比较 to/with comparison 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world 一句多译 如果把这项任务与前一项相比，你会发现这似乎是一个小挑战。 ①________________________________，you will find this one seems a small challenge．(分词短语作状语) ②_____________________________________，you will find this one seems a small challenge．(介词短语作状语) Compared with/to the previous task In/By comparison with the previous task 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world ◎in/by comparison with 与……相比 ◎by comparison 相比而言 ◎compare v．& n．对比；比较 ◎compare... with/to... 把……和……相比较 ◎compare... to... 把……比作…… ◎compared to/with... 与……相比(通常作状语) ◎beyond/without compare 无与伦比，举世无双 compare his strength with others' weakness 拿他的强项和别人的弱项相比 写作素材 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world Not until all the fish in the river died ___ the villagers realize how serious the pollution was． did 5．[教材原句]Nor would they fail to imagine how its native inhabitants，including royal penguins，king penguins，and elephant seals，existed in perfect harmony with their natural habitat for thousands of years． 他们也不难想象出，数千年来，包括帝企鹅、王企鹅和象海豹在内的当地动物是如何与其自然栖息地完美地和谐共存的。 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world 句式升级/读后续写之主旨升华 ①(普通表达)You will never be admitted to your ideal university if you are addicted to online games． (高级表达)____________________________________________________________________________(倒装句) ②(普通表达)I hardly think it possible to finish the work before dark． (高级表达)____________________________________________________(倒装句) ③直到我经历了这场事故，我才明白坏运气有可能是正在等待开启的门。 ____________________________________________ bad fortune might be the door waiting to be opened．(倒装句) Never will you be admitted to your ideal university if you are addicted to online games． Hardly do I think it possible to finish the work before dark． Not until I experienced the accident was I aware that 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world 否定含义的词语置于句首，句子要用部分倒装。 ◎常用的表否定含义的副词：never，little，rarely，seldom，hardly，scarcely，neither，nor等； ◎表“绝不”的介词短语： at no time，by no means，in no case，in no way，on no condition等； ◎表“一……就……”的连词：no sooner... than，hardly... when等。 Never will he give up the aim of pursuing his dream． 他永远不会放弃追求梦想的目标。 写作素材 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world Ⅰ．用所给词的正确形式填空。 1．(2023·浙江1月卷)_________(compare) to other alternatives，it's comfortable and relaxing． 2．If _______(trap) in the elevator，please press the emergency button immediately. 3．You need to stop worrying about work—you owe it to yourself _______(enjoy) the weekends with your family． 4．The number of teaching staff members in this school ____________ (decrease) to 20 persons since 2022． 三层 强基固本 · 达标训练 Compared trapped to enjoy has decreased 选择性必修第二册　Unit 5　A delicate world Ⅱ．在空白处填入一个适当的词。 1．(2022·北京卷)People will naturally discount my opinions，but I have spent a lot of time quantitatively comparing what we are doing _____ others． 2．Because of human activities，the number of some rare animals is __ the decrease in this area． 3．It was owing __ his optimism and perseverance that he was admitted into Peking University． 4．The shopkeeper trapped me ____ buying a lot of products that I didn't need，which made me very upset． with on to into 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world Ⅰ．用所给词的正确形式填空。 1．(2021·全国乙卷改编)Ecotourism often provides money for ____________ (conserve) and benefits the development of the local areas． 2．___________(apparent)，they two don't share the same interest，but they still get along very well． 3．It is very important to find out why you failed _________(achieve) your goal． 4．Days before my _________ (depart) for Shanghai，my cousin made a prediction that I would fall in love with China． conservation Apparently to achieve departure 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world Ⅱ．在空白处填入一个适当的词。 1．___ behalf of all the villagers，I'd like to express our heartfelt thanks to all of you for your support． 2．He was very careless．___ consequence，he failed the final exam last time． 3．In the long run，technology can help make economic development coexist _____ conservation of the environment． 4．Living __ harmony with others is easier said than done，especially in a world filled with conflict and different opinions． On In with in 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world Ⅰ．熟词生义(选出黑体词在句中的汉语意思) 1．(2021·新高考Ⅰ卷)Instead，they explode in your mouth like little flavor bombs． ___ A．突然增加　　 B．爆炸　 　　　　C．迸发 2．(2021·全国乙卷)One afternoon，while attempting to get into bed she collapsed from what was eventually discovered to be a heart attack． ___ A．倒坍　　　　B．倒下，晕倒　　　C．崩溃 B B 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world Ⅱ．长难语句(分析句子的结构并翻译成汉语) (2020·全国Ⅱ卷)The fur trade kept nutria in check for decades，but when the market for nutria collapsed in the late 1980s，the cat-sized animals multiplied like crazy． 化繁为简　本句是并列复合句，but连接两个并列分句，but后的分句中包含when引导的____________。 [尝试翻译]_________________________________________________________ ___________________________________________________________________ 时间状语从句 海狸鼠皮贸易数十年来让海狸鼠的数量得以控制，但是当20世纪80年代后期海狸鼠的市场瘫痪时，这种和猫一样大小的动物疯狂地繁殖。 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world (注：短文中黑体部分为本单元重要词汇或短语。) In recent years，people's awareness of environmental protection has improved 1. ______________(dramatic)．The natural habitats of many 2. _____________ (endanger) animals have been effectively protected and their numbers 3. ________ __________ (multiply)．The government has increased legal publicity，reduced the 三维 提能培优 · 进阶训练 dramatically endangered have multiplied 选择性必修第二册　Unit 5　A delicate world phenomenon of hunting animals with poisons or 4. _____(trap)，and banned the trade of wild animals，5. ________ has decreased the spread of infectious viruses． All in all，owing 6. __ the government's 7. ____________(intervene)，biological diversity is being maintained．The situation of 8. __________(harmony) coexistence between mankind and animals is emerging constantly．Due to the vast area of China and the continuous development of Chinese cities，people's invasion to animal habitats will continue 9._______(occur)，and the conservation of wildlife still has 10.__ long way to go． traps which to intervention harmonious to occur a 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world Step 1．单句写作(利用本单元知识补全所给英文句子) ①由于人类活动，许多濒危的野生动物正面临着灭绝的危险。(due to) ______________________________________________________________ human activities． ②为使它们有一个安全的栖息地，应采取以下措施。 _____________________________，the following measures should be taken． Many endangered wild animals are facing the danger of dying out due to To make them have a secure habitat 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world ③应制定污染标准以减少空气中的有毒物质。 _______________________________________________ in the air． ④为了与自然和谐相处，国家公园应该被视为野生动物的保护区。 ________________________________，national parks should be regarded as wild animals' reserves． ⑤只有为保护野生动物做出贡献，我们才能与自然共存。(倒装句) __________________________ towards protecting wild animals ______________ ____________． Pollution criteria should be made to decrease poisons In order to be in harmony with nature Only by making contributions can we coexist with nature 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world Step 2．衔接成文(利用恰当的过渡衔接词语连句成篇) Many endangered wild animals are facing the danger of dying out due to human activities．To make them have a secure habitat，the following measures should be taken． Firstly，pollution criteria should be made to decrease poisons in the air．Secondly，in order to be in harmony with nature，national parks should be regarded as wild animals' reserves． Only by making contributions towards protecting wild animals can we coexist with nature． 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world Step 1．储备词汇(记牢本单元可用于描写的词汇) 动作描写 collapse，trap，departure→depart，come up with 描写词汇 subsequently，substantial，chaos，elsewhere，secure，fail to do，turn out 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world Step 2．续写练笔(完成下面的续写片段并背诵) 为了庆祝自己45岁生日，记者杰克离开城市，沿乡间小路骑行。绿草、光秃秃的岩石和新鲜的空气使他放松下来。不幸的是，他遇到了一头熊，未能逃脱。他被推倒在地，左腿被咬了一口。随后，杰克失去了知觉。几个小时后，杰克苏醒了，醒来时被一些伐木工人和一名医生围着，原来是他们救了他。感激的泪水顺着他的脸颊流了下来。 To celebrate his 45th birthday，Jack，a journalist，___________________ and cycled along the country road．The green grass，the bare rock，and the fresh air made him relaxed．Unluckily，he encountered a bear，and ______________．He was pushed to the ground and bitten in the left leg．Subsequently，Jack lost his consciousness．Hours later，Jack came to his life，surrounded by some loggers and a doctor．________________ he was saved by them．Tears of gratitude rolled down his cheeks． departed from the city failed to escape It turned out that 三维 三层 考点 语基 课时分层作业 选择性必修第二册　Unit 5　A delicate world $$