选择性必修第二册 Unit 5 A delicate world-【勤径学升】2025年高考英语一轮总复习配套课件（外研版）

英语 · WY 选择性必修第二册　Unit 5　A delicate world 主题语境：人与自然——自然灾害与防范 返回目录 返回目录 a for 返回目录 had a good appetite and finished up a huge amount of food 返回目录 返回目录 To decrease by on the decrease 返回目录 返回目录 trapping trapped into 返回目录 had been trapped in Trapped in the mine for two days 返回目录 返回目录 to it 返回目录 It was owing to his optimism and perseverance that 返回目录 返回目录 compared comparing with 返回目录 By/In comparison with buses and planes Compared to/with buses and planes 返回目录 返回目录 返回目录 On behalf of my school for On behalf of all our team members Representing all our team members 返回目录 返回目录 返回目录 nor did I hear from him Never had I heard him talk so much Not until the child fell asleep did Little did Rose care about her own safety 返回目录 返回目录 to achieve trapped comparison 返回目录 conservation Apparently 返回目录 it for on in with 返回目录 I owe you a sincere apology it turned out that he was right 返回目录 Not until I experienced the accident was I aware that bad fortune might be the door waiting to be opened On behalf of 返回目录 Compared with/to other students In comparison with other students 返回目录 A 返回目录 A 返回目录 C 返回目录 dramatically endangered have multiplied traps which 返回目录 to intervention harmonious to occur a 返回目录 It was Reid that/who first put forward the idea It was well-­known that only a few experienced people 返回目录 went through a series of training before they boarded what the group did first 返回目录 while enjoying the unique scenery caught sight of flying over comforted everyone's soul 返回目录 What surprised them most spotted a polar bear walking slowly exchanging and sharing stories and feelings 返回目录 couldn't help thinking no wonder it was regarded as where people live in harmony with nature 返回目录 返回目录 返回目录 返回目录 假定你是李华。你校将举办主题为“How to Protect Wild Animals”的英语演讲比赛。请你用英文写一篇短文参赛。 美文呈现 There is no doubt that many endangered wild animals are facing the danger of dying out because of human activities.As is known to us,to look after animals is to look after ourselves, so measures of the following should be taken.Firstly，pollution criteria should be made to decrease poisons in the air and killing off certain rare species is prohibited. Secondly，in order to be in harmony with nature，national parks should be regarded as wild animals' reserves.As a student，whenever we see someone hurt an animal，we shouldn't allow them to do so.Only by making contributions towards protecting wild animals can we coexist with the nature. 1.appetite　n. [U]胃口，食欲；[C]欲望 [基础练习]——单句语法填空 ①Lots of students now have __ strong appetite for knowledge in order to get ready for their future. ②The lovely boy has no appetite ___ meat because he has eaten too much recently. [链接写作]——续写佳句 ③杰克胃口大开，很快就吃完了桌上的大量食物。 Jack _______________________________________________________ on the table in a short time. [考点对接] (1)have a good/poor/no appetite 胃口好/胃口不好/没有胃口 develop an appetite for对……产生食欲 (2)have an/no appetite for对……有/没有兴趣/欲望 [词块积累] loss of appetite 食欲不振 ruin one's appetite 破坏食欲 2.decrease　v. (使)变小，(使)减少 [基础练习]——单句语法填空 ①___________ (decrease) the amount of rubbish and to protect the environment，more governments are requiring people to recycle materials. ②The population of this town has decreased ___ 0.3% in the last three years. [链接写作]——词汇升级 ③It is reported that as a result of the appearance of smartphones，the number of people who read magazines is decreasing nowadays. →It is reported that as a result of the appearance of smartphones，the number of people who read magazines is _______________ nowadays. [考点对接] (1)decrease in 在……方面减少 decrease by 减少了…… decrease(from...)to...(从……)减少到…… (2)on the decrease 在减少 a decrease in... 在……方面减少 [词块积累] a decreasing population逐渐减少的人口 decrease water and soil loss 减少水土流失 a decrease in imports 进口量减少 3.trap　n. 夹子，陷阱；圈套；困境v. 储存；使困住；使陷入圈套；使陷入困境 [基础练习]——单句语法填空 ①The bomb exploded suddenly，________ (trap) victims in the building. ②Because of the greenhouse effect，the earth is warmed by gases _______ (trap) in the atmosphere. ③Think carefully before you answer questions online. You may be trapped ______ giving away very important personal information. [链接写作]——完成句子/句式升级 ④After they ___________________ (被困在) the mine for two days，the miners were finally rescued. →⑤________________________________，the miners were finally rescued. (分词短语作状语) [考点对接] (1)be trapped in困在……中；陷在……中 trap sb.into(doing)sth.诱使某人做某事 (2)fall into a trap 落入圈套 set/lay a trap for为……设圈套 [联想发散] 表示“被困在……中”的短语还有：be/get locked in、be/get caught in、be/get stuck in、be/get blocked in。 4.owe　v. 应该做；对……负有……的义务；欠(账、钱、人情等)；归功于……；应感谢 [基础练习]——单句语法填空 ①He owed his achievement ___ hard work and determination to succeed. ②Wherever we are today，we owe ___ to our parents who have given and taught us so much. [链接写作]——词汇升级/句式升级 ③Thanks to his optimism and perseverance，he was admitted into Peking University. →____________________________________________ he was admitted into Peking University.(强调句型) [考点对接] (1)owe sb.sth.＝owe sth.to sb.欠某人某物 (2)owe...to...把……归功于…… owe it to sb.that...多亏某人…… owe it to ...to do 做……是……的义务；为……做……是理所当然的事 (3)owing to 因为；由于 [佳句背诵] I owe you an apology for being unable to go to the bookstore with you on Friday afternoon. 周五下午我不能和你一起去书店，我得向你道歉。 5.comparison　n. 比较 [基础练习]——单句语法填空 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. ②Film has a much shorter history，especially when ________ (compare) to such art forms as music and painting. ③When _________ (compare) different cultures，we often pay attention only to the differences without noticing the many similarities. [链接写作]——一句多译 与公共汽车和飞机相比, 人们更喜欢中国高铁, 因为它高速、舒适和安全。 ④________________________________________, people prefer CRH because of its high speed, comfort and safety.(comparison) ⑤________________________________________, people prefer CRH because of its high speed, comfort and safety.(compare) [考点对接] (1)in comparison with 与……相比 by comparison 相比而言 (2)compare v. & n. 比较；比喻 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 [佳句背诵] It is difficult to make a comparison with her previous book—they are completely different. 这很难与她以前的书相比——两者是截然不同的。 6.on behalf of　代表 [基础练习]——补全句子/单句语法填空 ①______________________ (代表学校)，I express my heartfelt gratitude and my best wishes to you. ②As is known to all，red stands ___ happiness in traditional Chinese culture. [链接写作]——一句多译 我谨代表我们团队全体成员，写信邀请您加入我们！ ③_________________________________，I am writing to invite you to join us! ④_________________________________，I am writing to invite you to join us！ [考点对接] (1)on/in behalf of sb.＝on/in one's behalf 代表某人 (2)represent sb.代表某人 stand for代表；主张，支持；容忍 [佳句背诵] (2021·浙江卷)On behalf of our school，I would like to convey my sincere welcome for your visiting. 我谨代表我们学校对你们的到来表示诚挚的欢迎。 否定副词(置于句首)＋部分倒装 (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. 他们也不会不去想象它的本地居民，包括皇家企鹅、王企鹅和海象，是如何与它们数千年来的自然栖息地和谐共存的。 [基础练习]——补全句子 ①I never saw Daniel again，_______________________ (也没有收到他的信). ②John talked with me for about an hour yesterday. ___________________________ (我以前从未听说他说那么多话). [链接写作]——续写佳句 ③直到孩子睡着了，妈妈才离开房间。(not until) ___________________________________ the mother leave the room. ④虽然罗丝当时处境非常危险，但她没有考虑自己的安全。(little) ____________________________________，though she was in great danger herself. [考点对接] 具有否定意义的never、not、nor、hardly、little、seldom、rarely、neither、scarcely、not until、at no time、by no means、in no way等副词(短语)置于句首时，句子用部分倒装，即将情态动词、系动词be或助动词提到主语之前。 [佳句背诵] As the old saying goes，“Nothing in the world is difficult for one who sets his mind on it.” 俗话说：“世上无难事，只怕有心人。” 用所给词的正确形式填空 1.It is very important to find out why you failed __________ (achieve) your goal. 2.If _______ (trap) in the elevator，please press the emergency button immediately. 3.By __________ (compare) with other students，Mike is the most intelligent in our class. 4.This kind of tortoise，once considered to have died out，is back with careful ____________ (conserve). 5.__________ (apparent)，they two don't share the same interest，but they still get along very well. 在空白处填入一个适当的词 1.I owed ___ to the doctors that I survived such a severe accident. 2.My mother has no appetite ___ food，so I cook some dishes easy to digest for her. 3.Because of human activities，the number of some rare animals is ___ the decrease in this area. 4.Living ___ harmony with others is easier said than done，especially in a world filled with conflict and different opinions. 5.In the long run，technology can help make economic development coexist ____ conservation of the environment. 完成句子/句式转换/一句多译 1.只是我的朋友告诉我真相后，我才知道我误解了你，所以我想我欠你一个真诚的道歉。(owe) Only after my friend told me the truth did I know I had misunderstood you，so I think ___________________________. 2.他自信地预测销量会大幅增长，结果证明他是对的。(turn out) He confidently forecast a big increase in sales，and ___________________________. 3.I wasn't aware that bad fortune might be the door waiting to be opened until I experienced the accident. →__________________________________________________________________ _______________________________.(倒装句) 4.Representing my class，I'd like to invite you to take part in a paper­cutting exhibition，which will surely appeal to you. →____________ my class，I'd like to invite you to take part in a paper­cutting exhibition，which will surely appeal to you. 5.和其他学生相比，迈克更加勤勉一些。 ①_________________________________，Mike is more diligent.(compare) ②_________________________________，Mike is more diligent.(comparison) 语境辨义 1.(2022·新高考Ⅰ卷)Residents really welcome the idea of the project and the creative sessions.___ A.会议 B.一段时间 C.学年 2.(2021·全国甲卷)According to the World Wildlife Fund，the global black rhino population has dropped as low as 5，500，giving the rhinos a “critically endangered” status. ___ A.状况 B.地位；身份 C.重视程度 3.(2019·北京卷)Afterwards，she and her father secured their first business meeting with a supermarket owner，who finally agreed to sell Moore's product—CanCandy. ___ A.保护 B.拴牢；扣紧 C.(尤指经过努力)获得，取得 语篇应用 Ⅰ.语法填空 短文中黑体部分为本单元核心知识点，请在空白处填入1个恰当的单词或括号内单词的正确形式，并背诵该短文。 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 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)，many rare animals are prospering and 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. Ⅱ.单元续写之场景描写——人与自然的互动 1.完成句子 (1)就是里德(Reid)首先提出了进入加拿大北极地区国家公园的想法。(强调句型) _________________________________________________ to go into the National Park in Canada's Arctic. (2)众所周知，每年只有少数有经验的人被允许去这个公园。(形式主语) ______________________________________________________ were allowed to go to the park each year. (3)里德和他的朋友们在登上直升机之前接受了一系列的训练。(before引导的时间状语从句) Reid and his friends ___________________________________________________ the helicopter. (4)下了直升机后，小组首先做的是在离海岸150码的地方搭建了一个营地。(what引导的主语从句) After getting off the helicopter，________________________ was to set up a camp 150 yards from the shore. (5)他们四处游荡，一边在这个北极熊保护区徒步旅行，一边欣赏独特的风景。(while doing作状语) They wandered around，hiking in polar bear reserve __________________________. (6)偶尔，他们会看到山羊和一只飞过的老鹰。(catch；v.­ing作定语) Occasionally，they _______________ goats as well as an eagle ___________. (7)这一切都安慰了每个人的灵魂。(comfort) All these ___________________________. (8)最让他们吃惊的是，他们甚至意外地看到一只北极熊带着它的孩子慢慢地走着。(what引导的主语从句；spot＋宾语＋宾补) ________________________ was that by accident，they even ___________________ ________________ with its baby. (9)夜幕降临时，他们聚集在篝火旁，交流和分享故事和感受。(v.­ing作状语) When night fell，they gathered around the campfire，___________________________ ________________. (10)里德不禁想到，难怪它被视为人与自然和谐相处的精神圣地。(can't help doing；no wonder句型；where引导的定语从句) Reid ___________________________________________________ a spiritual place ________________________________________. 2.衔接美文 将以上各句使用合适的衔接过渡词汇合并成小短文并背诵成文。 _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ One possible version： It was Reid that/who first put forward the idea to go into the National Park in Canada's Arctic.It was well­known that only a few experienced people were allowed to go to the park each year.Therefore，Reid and his friends went through a series of training before they boarded the helicopter.After getting off the helicopter，what the group did first was to set up a camp 150 yards from the shore.Then they wandered around，hiking in polar bear reserve while enjoying the unique scenery.Occasionally，they caught sight of goats as well as an eagle flying over.All these comforted everyone's soul.What surprised them most was that by accident，they even spotted a polar bear walking slowly with its baby.When night fell，they gathered around the campfire，exchanging and sharing stories and feelings.Reid couldn't help thinking no wonder it was regarded as a spiritual place where people live in harmony with nature. $$