Unit 6 Period 3 Developing ideas & Presenting ideas-【优学精讲】2024-2025学年高中英语选择性必修第三册教用课件(外研版)

Period 3　Developing ideas & Presenting ideas 《教材助读＋语基默写》见分册本 下一页 上一页 CONTENTS 目 录 精读课文 语篇理解 01 自查语基 知能落实 02 创意课堂 点面突破 03 课堂微练 即时检验 04 01 精读课文 语篇理解 1．Why did many people get puzzled and disturbed? A.Because they didn't speak of birds again. B.Because the feeding stations were destroyed. C.Because birds' voices were unusual. D.Because most birds were gone. √ 返回目录 下一页 上一页 精读课文 语篇理解 2．What's Rachel Carson's purpose of writing the book Silent Spring? A.To prove the birds are dying out. B.To alert the damaging effects of human activity. C.To show her writing ability. D.To warn people not to trade in wild animals. √ 返回目录 下一页 上一页 精读课文 语篇理解 3．What caused the silent spring according to paragraph 2? A.The birds didn't wake up so early. B.People killed the birds randomly. C.The animals all died out because of diseases. D.The birds died because of the harmful use of pesticides. √ 返回目录 下一页 上一页 精读课文 语篇理解 4．What's the purpose of so many research and case studies in the book? __________________________________________________________ To make people aware of the facts and do something about the situation. 返回目录 下一页 上一页 精读课文 语篇理解 5．What did Carson's message lead to? A.DDT has been improved. B.The Environmental Protection Agency was established. C.Carson's face was printed in newspapers. D.People no longer worry about the environment. √ 返回目录 下一页 上一页 精读课文 语篇理解 6．Who did Carson mainly get criticism from? A.Most scientists. B.Chemists. C.Marine biologists. D.The pesticide industry. √ 返回目录 下一页 上一页 精读课文 语篇理解 7．What is the author's attitude to Carson's book? A.Critical.　　　　　　 B．Indifferent. C.Supportive. D．Unfavourable. √ 返回目录 下一页 上一页 精读课文 语篇理解 8．What is the passage mainly about? A.Praising the Silent Spring. B.How to write a beautiful essay. C.The use of DDT is prohibited. D.A book review on Silent Spring. √ 返回目录 下一页 上一页 精读课文 语篇理解 Silent Spring is a book 1. ___________ (write) by Rachel Carson, a marine biologist, in 1962. By imagining a world without birds, she aimed 2. ___________ (alert) people to the damaging effects of human activity on natural ecosystems. In the book she expressed her wish to see pesticides used in a more 3. ___________ (response), limited and 4. ___________ (careful) monitored way. As to the 5. ___________ (feature) of the book, Carson wrote a lot of scientific information, research and examples. Besides, the arguments were strong and they were written in 6. ___________ beautiful and elegant language. written to alert responsible carefully features a 返回目录 下一页 上一页 精读课文 语篇理解 Though Carson's research was strong and was supported by most scientists 7. ___________reviewed her work, the book quickly became a target 8. ___________ critics in the pesticide industry. They said Carson's research was not precise. Carson appeared in public and on television to defend her claims. who/that for 返回目录 下一页 上一页 精读课文 语篇理解 Due to Silent Spring, the use of DDT was banned and the EPA 9. _________________ (establish) in the US. Carson earned a posthumous Presidential Medal of Freedom. The book changed the world by increasing people's environmental 10. ______________ (aware). was established awareness 返回目录 下一页 上一页 精读课文 语篇理解 02 自查语基 知能落实 Ⅰ.阅读词汇·识记 选出与单词对应的汉语释义 1．fade v.　　 A．后院 2．orchard n. B．沼泽，湿地 3．cluster n. C．海洋的 4．wagon n. D．果园 返回目录 下一页 上一页 自查语基 知能落实 5．backyard n. E．逐渐消失；褪色 6．chorus n. F．鸽子 7．dove n. G．故意地 8．marsh n. H．寓言 9．fable n. I．四轮运货车 10．knowingly adv. J．合唱曲 11．marine adj. K．串，丛，簇 答案：1～5.EDKIA　6～10.JFBHG　11.C 返回目录 下一页 上一页 自查语基 知能落实 Ⅱ.核心词汇·练通 根据语境及汉语提示写出正确的单词 1．the flowers ___________ in the garden 　　　　　　　　　 花园里正在盛开的花 2．___________ winter's day 阴冷的冬日 3．___________ bread 小麦面包 4．___________ the boxes one on top of the other 把盒子一个个地摞起来 blooming bleak wheat pile 返回目录 下一页 上一页 自查语基 知能落实 5．an icy wind ___________ through the streets 横扫街道的一阵寒风 6．___________ smoking 禁烟 7．___________ with excitement 激动得颤抖 8．two ___________ eggs 两打鸡蛋 9．new product ___________ 新品发布 10．build a ___________ 树立声誉 11．a ___________ ring 一枚钻石戒指 sweeping ban tremble dozen launch reputation diamond 返回目录 下一页 上一页 自查语基 知能落实 Ⅲ.拓展词汇·用活 根据提示写出相应的单词 1．___________ n．魅力，魔力→charming adj.迷人的　 2．___________ adj.轻柔的；温和的→gently adv.轻柔地；温和地；平缓地→gentleness n．轻柔；温和 3．___________ adj.困惑的，无法理解的→puzzle v．迷惑，使困惑 n．谜；难题→puzzling adj.令人迷惑不解的 charm gentle puzzled 返回目录 下一页 上一页 自查语基 知能落实 4．___________adj.仔细的；缜密的→thoroughly adv.仔细地；缜密地；完全；彻底 5．___________adj.精确的；一丝不苟的→precisely adv.精确地；准确地 6．___________ n．优美；简洁→elegant adj.优美的，文雅的→elegantly adv.优美地 7．___________ adj.具有强烈信念的→passion n．强烈情感；激情 thorough precise elegance passionate 返回目录 下一页 上一页 自查语基 知能落实 Ⅳ.重点短语·再现 根据语境及汉语提示填入合适的短语 1．We are planning to launch a campaign to ___________ the public ___________ (使……意识到……) the danger of personal information leakage (泄露). 2．Doctors always tell us that staying up late _________________ (损害) our health, but some people don't care. alert to causes harm to 返回目录 下一页 上一页 自查语基 知能落实 3．The doctor ______________________ (敦促他)quit smoking for his health, emphasizing the potential risks of developing heart disease and lung cancer. 4．Technological innovation is _______________ (……的一个目标) global corporate competition. 5．After careful consideration, I decided to ___________ (坚持)my original decision and not to change my mind. urged him to a target for stand by 返回目录 下一页 上一页 自查语基 知能落实 Ⅴ.重点句型·呈现 根据课文语境及汉语提示补全句子 1．形容词(短语)作状语 Many people spoke of them, ______________________ (困惑和不安).(Para.1) puzzled and disturbed 返回目录 下一页 上一页 自查语基 知能落实 2．see＋宾语＋宾语补足语 She believed that the chemical industry was knowingly causing harm to plants, animals and even humans, and wished to _____________________________________________________________________ (看到人们以一种更负责任、更受限制、更加严格监管的方式使用杀虫剂).(Para.2) [分析]　此句中还含有that引导的___________从句。 see pesticides used in a more responsible, limited and carefully monitored way 宾语 返回目录 下一页 上一页 自查语基 知能落实 3．“more...than...”意为“与其说……不如说……” Some also said that her work was ____________________________ (与其说是科学上的，不如说是情感上的).(Para.5) more emotional than scientific 返回目录 下一页 上一页 自查语基 知能落实 4．though引导让步状语从句 This is not so much because of the quality of her arguments, __________________________ (虽然它们很有说服力), but because of the beauty and elegance of her writing.(Para.6) [分析]　此句中还含有“not...but...”句型，意为“________________”。 strong though they are 不是……而是…… 返回目录 下一页 上一页 自查语基 知能落实 03 创意课堂 点面突破 【高频词汇诠释】 ban　v.禁止，取缔　n．禁令 　　　　　　　　　　　　　　　　　　 ①(教材P90)Now banned in many countries, it is still used in some for malaria control. 现在它在许多国家被禁止使用，但在一些国家仍被用于控制疟疾。 返回目录 下一页 上一页 创意课堂 点面突破 ②(人教选必四U3)Although this was banned in 1982, some countries are still “murdering” these intelligent creatures without mercy. 尽管早在1982年这就被禁止了，但一些国家仍在残忍地“谋杀”这些聪明的生物。 (1)ban doing sth.　　　　 　 禁止做某事 ban sb. from (doing) sth. 禁止某人(做)某事 (2)a ban on... 有关……的禁令 put a ban on... 禁止…… 返回目录 下一页 上一页 创意课堂 点面突破 单句语法填空/完成句子 (1)(人教选必一U3)Though the Sami are allowed to continue their traditional way of life in the park, no one else can live here, and all new development ___________ (ban)within park boundaries. (2)The ban ___________ driving after drinking alcohol has been carried out all over the country, which is helpful to reduce traffic accidents. is banned on 返回目录 下一页 上一页 创意课堂 点面突破 (3)为了创造更干净的环境，应禁止所有人在校园里乱扔垃圾。(聚焦社会热点) To create cleaner surroundings，everyone _______________________ _______________ on campus. should be banned from littering 背诵点 应用文写作之倡议书 返回目录 下一页 上一页 创意课堂 点面突破 puzzled　adj.困惑的，无法理解的 　　　　　　　　　　　　　　　　　 ①(教材P90)Many people spoke of them, puzzled and disturbed. 谈及它们，许多人都感到困惑和不安。 ②(北师大选必二U5) Her words puzzled me very much because I did not then understand anything unless I touched it.　她的话令我非常困惑，因为以往我只有触碰到实际物体，才能理解它的意思。 返回目录 下一页 上一页 创意课堂 点面突破 (1)be puzzled about/at...　　 对……迷惑不解 (2)puzzle n. 谜；难题；令人费解的人(或事) vt.& vi. 迷惑，使困惑 a puzzle to sb. 一件让某人感到 困惑的事情 puzzle about/over sth. 苦苦思索某事 (3)puzzling adj. 令人迷惑不解的 puzzlement n. 困惑 返回目录 下一页 上一页 创意课堂 点面突破 单句语法填空/一句多译 (1)The students are ___________ (puzzle) at the works of modern art on the wall because they are too abstract.   (2)When the little girl was asked such a ___________ question, she stood there with a ___________ look on her face.(puzzle) puzzled 背诵点 应用文写作之活动介绍 puzzling puzzled 背诵点 读后续写之动作描写 返回目录 下一页 上一页 创意课堂 点面突破 (3)The professor's lecture was so complex that it left the students in a state of ________________ (puzzle). (4)使莉莉的朋友困惑的是，她为什么总是有那么多疯狂的想法。 →_________________________________is why she always has so many crazy ideas.(主语从句) →_________________________________why she always has so many crazy ideas.(it作形式主语) puzzlement What puzzles Lily's friends It is a puzzle to Lily's friends 背诵点 读后续写之人物描写 返回目录 下一页 上一页 创意课堂 点面突破 urge sb. to do sth.　敦促某人做某事 　　　　　　　　　　　　　　　　　 ①(教材P91)Carson urged people to make themselves aware of the facts and do something about the situation. 卡森敦促人们认清这些事实，并对这些情况有所行动。 返回目录 下一页 上一页 创意课堂 点面突破 ②(北师大选必二U5)At first, people approved of his studies and urged him to continue, but later when he proved Aristotle wrong, they grew angry and put him in prison.　起初，人们认可他的研究成果，并催促他继续研究，但之后当他证实亚里士多德有错时，人们生气了，并把他送进了监狱。 返回目录 下一页 上一页 创意课堂 点面突破 (1)urge vt.　　　　　　　　 敦促，催促；竭力主张 n. 强烈的欲望；冲动 urge that...(should) do sth. 极力主张/强调……(应该)做某事 have/feel an urge to do sth. 有做某事的欲望/冲动 fight the urge to do sth. 抑制做某事的冲动 (2)urgent adj. 紧急的；紧迫的 urgency n. 紧急；紧迫 返回目录 下一页 上一页 创意课堂 点面突破 单句语法填空/完成句子 (1)(2023·新高考全国卷Ⅰ满分作文)But learning that we'll be randomly paired to do the oral practice，I feel an urge ___________ (express) my different voice, hoping that this wouldn't offend you. to express 背诵点 应用文写作之建议信 返回目录 下一页 上一页 创意课堂 点面突破 (2)(译林选必三U4)Unfortunately, heritage sites face a variety of dangers and many of them are in ___________ (urgency) need of protection. (3)In order to improve learning efficiency，I urge that all of us _____________________ (form) the habit of thinking independently and going over lessons in time. urgent (should) form 背诵点 应用文写作之发言稿 返回目录 下一页 上一页 创意课堂 点面突破 (4)面对如此多的人，汤姆感到尴尬，但他抑制了想跑下台的冲动。 Faced with so many people, Tom was embarrassed，but _________________________________． he fought the urge to run off the stage 背诵点 读后续写之心理描写 返回目录 下一页 上一页 创意课堂 点面突破 reputation　n.名誉，名望 　　　　　　　　　　　　　　　　　 ①(教材P92)These were attempts to damage Carson's reputation and stop her work from influencing public policy, but she remained determined to stand by her research. 这些(言论)都试图损害卡森的声誉，阻止她的作品影响公共政策，但她仍然决心坚持她的研究。 返回目录 下一页 上一页 创意课堂 点面突破 ②(译林选必一U2)By the time he was a teenager，he had already enjoyed a reputation as a wonderful young musician. 当他年少时，他已享有一名杰出的年轻音乐家的声誉。 返回目录 下一页 上一页 创意课堂 点面突破 have a good/bad reputation (as.../for...)　　　　　　　　　　　　　　　　 (作为……/因为……而) 有好/坏名声 enjoy/gain a good reputation for... 因……享有/赢得良好声誉 live up to one's reputation 名不虚传；不负盛名 damage/ruin one's reputation 损害/毁坏某人的声誉 返回目录 下一页 上一页 创意课堂 点面突破 单句语法填空/补全句子/完成句子 (1)(2023·全国乙卷)Even though Britain has a reputation ___________ less­-than-­impressive cuisine, it is producing more top class chefs who appear frequently on our television screens and whose recipe books frequently top the best seller lists. for 返回目录 下一页 上一页 创意课堂 点面突破 (2)(北师大必修二U6)He realised that his roles in these films had given him the opportunity to be a real­-life superman, and he soon _______________________________________________________ (因提高人们对公益事业的意识而赢得声誉). (3)The service at this restaurant _________________________________ (名不虚传), and we were all well served. gained a reputation for raising awareness for good causes lived up to its reputation 返回目录 下一页 上一页 创意课堂 点面突破 (4)我们学校在培养学生的创造性和批判性思维方面享有良好的声誉。(五育并举之智育) Our school __________________________________ students' creative and critical thinking. enjoys a good reputation for developing 背诵点 应用文写作之学校介绍 返回目录 下一页 上一页 创意课堂 点面突破 stand by　坚持；遵守；支持；站在旁边；袖手旁观   ①(人教选必二U5) You cannot just stand by and do nothing.Luckily, Chen had learnt how to give first aid in school. 不要袖手旁观。幸运的是，陈在学校学过急救方法。 返回目录 下一页 上一页 创意课堂 点面突破 ②(经典例句)In times of difficulty, we need to stand by each other and support each other. 在困难时期，我们需要团结一致，相互支持。 ③(经典例句)The restaurant stands out in the market due to its unique cuisine and superior service quality. 这家餐厅在市场上脱颖而出因为它的菜品口味独特，服务质量上乘。 返回目录 下一页 上一页 创意课堂 点面突破 stand for　　 代表；主张，坚持；容忍(多用于否定句) stand out 出色，杰出；显著；突出 stand up to 经得起(检验、审查等)；经得住；抵抗 返回目录 下一页 上一页 创意课堂 点面突破 单句语法填空/完成句子 (1) (2023·浙江卷1月)I was standing ___________ the car when a hummingbird flew to the center of our group and began hovering. by 背诵点 读后续写之动作描写 返回目录 下一页 上一页 创意课堂 点面突破 (2)Our team stood up ___________ the challenges and overcame them with determination, showing that nothing could stop us from achieving our goals. (3)People usually eat mooncakes on Mid­-Autumn Festival, because mooncakes stand ___________family union. to for 背诵点 应用文写作之节日介绍 返回目录 下一页 上一页 创意课堂 点面突破 (4)(2023·全国甲卷)中国有无数的历史人物，但在我看来，范仲淹是其中最为杰出的一位。 There are countless historical figures in China，but according to me，Fan Zhongyan ____________ among them. stands out 背诵点 应用文写作之人物介绍 返回目录 下一页 上一页 创意课堂 点面突破 “more...than...”意为“与其说……不如说……” 　　　　　　　　　　　　　　　　　 ①(教材P92)Some also said that her work was more emotional than scientific.　也有一些人说她的作品与其说是科学上的，不如说是情感上的。 ②(人教选必四U1) His name was Tony.He seemed more like a human than a machine. 他的名字是托尼。他看上去与其说是一台机器，不如说像一个人。 返回目录 下一页 上一页 创意课堂 点面突破 在“more...than...”结构中，肯定的是more后面的内容，否定的是than后面的内容。“more...than...”结构中的more还可以看作是much或many的比较级，修饰形容词或副词，意为“比……多；比……更……”。 返回目录 下一页 上一页 创意课堂 点面突破 (1)more than＋数词　　　　　 超过，多于 more than＋形容词 非常，很 more than＋名词 不只/不仅是…… more than＋从句 超过某人力量、 知识等范围 (2)no more than 只不过；仅仅 not more than 不超过；至多 返回目录 下一页 上一页 创意课堂 点面突破 补全句子/完成语段 (1)It was _________________________________ (大大超出了我们的承担能力), but we knew it was a once-­in­-a­-lifetime opportunity. (2)(北师大选必四U10)“Six Degrees of Separation” refers to the theory that any person on Earth can be connected to any other person through a chain of ______________________ (仅仅) five other people. much more than we could afford no more than 返回目录 下一页 上一页 创意课堂 点面突破 (3)The experience was _______________________________ (与其说是恐惧，不如说是令人兴奋)，during which my heart beat violently the whole time. more exciting than frightening 背诵点 读后续写之心理描写 返回目录 下一页 上一页 创意课堂 点面突破 (4)I would be ______________________ (非常高兴) if you could come and join in my birthday party at 7 p．m.next Friday at my home.The party is _________________________________ (不仅仅是为了好玩)；it is also for mutual communication.I'd appreciate it if you could accept my sincere invitation. more than delighted more than for fun 背诵点 应用文写作之邀请信 返回目录 下一页 上一页 创意课堂 点面突破 04 课堂微练 即时检验 Ⅰ.教材语块必备 1．______________________　　捍卫某人的主张 2．______________________ 尤其；特别 3．______________________ ……的合唱 4．______________________ 损害某人的声誉 5．______________________ 公众，大众 6．______________________ 饲喂站 defend one's claims in particular the chorus of damage one's reputation the general public feeding stations 返回目录 下一页 上一页 课堂微练 即时检验 7．____________________________________________ 环境意识的极大增强 8．______________________ 科学界 9．___________ 谈及；谈到 10．___________ 许多，很多 11．___________ 力争做到某事 12．___________ 食物链 a great increase in environmental awareness the scientific community speak of dozens of aim to do sth. the food chain 返回目录 下一页 上一页 课堂微练 即时检验 13．______________________ 科学研究 14. ______________________ 以……为职业 15．______________________ 生物体 16．______________________ 使某人意识到…… 17．______________________ 对……有毒 scientific research by profession living organisms make sb. aware of be poisonous to 返回目录 下一页 上一页 课堂微练 即时检验 Ⅱ.品句填词 1．In cases where the animals are endangered, almost everyone agrees that this kind of hunting should be ___________ (禁止). 2．From his ___________ (困惑的) look, we can tell that he doesn't quite understand what is going on. 3．He had made a ___________ (缜密的) investigation. No wonder he knew so much about it. banned puzzled thorough 返回目录 下一页 上一页 课堂微练 即时检验 4．(人教选必三U1)What is Western art? It is hard to give a ___________ (精确的) definition. 5．When he was still very young, Ba Jin established his ___________ (名望) as one of China's greatest writers. 6．He opened the letter written by the famous writer with ___________ (颤抖) hands. precise reputation trembling 返回目录 下一页 上一页 课堂微练 即时检验 7．China will ___________ (发起) some cooperation projects intended for climate change with other countries. 8．I want to serve as a volunteer of this international tennis competition because I'm really ___________ (充满激情的) about tennis. launch passionate 返回目录 下一页 上一页 课堂微练 即时检验 Ⅲ.词块运用 1．Staring at the screen ______________________ (损害) our eyes.Worse still，we may get addicted to online games and waste our time. 2．You'd better ___________ them ______ (提醒) the necessity of observing rules, or they will be severely punished. causes harm to alert to 返回目录 下一页 上一页 课堂微练 即时检验 3．He continued to ___________ (坚持) his decision, even though everyone else disagreed with him. 4．___________ (许多，很多) doctors and nurses have been working day and night for weeks to rescue the wounded. 5．Because of the high population density, this area has become ___________ prime ___________ (……的一个目标) supermarket development. stand by Dozens of a target for 返回目录 下一页 上一页 课堂微练 即时检验 $