英语必修 第一册Unit 6 At one with nature教课内容课件ppt

这是一份英语必修 第一册Unit 6 At one with nature教课内容课件ppt

Unit 6 At one with natureSection Ⅲ Developing ideas & Presenting ideas学习目标1.了解课文大意；培养略读和查读等阅读能力。（语言能力，思维品质）2.理解并能够自主运用重要语言点,如单词、短语和句式等的用法。（语言能力）3.通过阅读熟悉英语概要写作的文体特征,并掌握其写作方法及策略。（语言能力，学习能力）合作探究·提素养随堂检测·精评价课外拓展·育技能合作探究·提素养Step 1 文本整体理解，关注布局谋篇What’s the main idea of the passage on Pages 68-69?( @1@ )A.History about gardening. B.British enthusiasm on gardening.C.Amazing gardening. D.The benefits of gardening.BStep 2 细读课文，明确教材细节速读教材第68~69页的课文内容，选择最佳答案。1.What can we know from Paragraph 1?( @2@ )A.Different from people in other countries, the British people’s fingers are green.B.All the British people have their own gardens.C.Around half the population spend most of their free time gardening.D.All of the British people not only love gardening but also are good at gardening.C2.What do the words “the world around them” in Paragraph 2 probably mean?( @3@ )A.Their houses. B.Their gardens.C.Their living conditions. D.Their hometown.B3.What is Paragraph 3 mainly about?( @4@ )A.Gardens have helped make the cities greener and improve air quality.B.Today more than 4，000 Londoners rent small pieces of land on which to grow things.C.In cities, limited space has led to people looking for new solutions.D.Some people have turned rooftops and walls into private gardens.C探究点1 expert adj.熟练的；行家的；专家的；经验（或知识）丰富的 n.专家；行家（P68）Expert gardeners know just the right corner for roses,and others spend hours trying to grow perfect vegetables to enter into competitions.专业的园丁知道哪个角落适合种植玫瑰花,其他人则花上好几个小时试图种植出完美的蔬菜来参与比赛。知识拓展be expert at/in/on （doing） sth 是某方面的专家be an expert at/in/on （doing） sth 是某方面的专家to seek expert advice/ an expert opinion 征求专家的意见图解释义The expert is sharing his knowledge of traditional Chinese medicine on the TV show.这个电视节目的专家正在讲授传统的中医知识。单句填空（1） Lifting weights is good for teenagers，which some _________ （expert） say will help them become energetic.experts（2） You can have your computer repaired by John，who is expert _________ repairing computers.at/in/on探究点2 “否定词＋比较级”表示最高级含义（P68） And while many Brits like nothing better than spending their Sunday cutting the grass，some are happy just to sit under the branches of the trees and enjoy the beauty of the world around them.虽然许多英国人在周日最爱的是锄草，但是也有的人只要能坐在树下享受周围花园的美丽就心满意足了。知识拓展本句中nothing better than为形容词比较级与否定词连用，表达最高级的含义。常用的否定词有no、not、never、nothing、nobody、hardly等，与形容词的比较级和than连用其意义为“再也没有比……更……的了”。表示最高级意义的几种特殊结构：never/not/no＋比较级nothing（或no等）＋so＋原级＋as...nothing（或no等）＋比较级＋than...经典佳句There’s nothing better than a cup of hot coffee.没有比喝一杯热咖啡更惬意的事情了。Ⅰ.完成句子（1） _____________________________health.健康是最宝贵的。Nothing is more precious than（2） Nobody can ________________________ he did.这项工作他做得最出色。do the work better thanⅡ.同义句转换（3） It is the most interesting novel I’ve ever read.→_____________________________________________________I have never read a more interesting novel than this one.探究点3 limited adj.有限的（P70） But in cities, limited space has led to people looking for new solutions.但在城市里，有限的空间促使人们寻找新的解决方案。知识拓展limit n.限制；极限；界限 v.限制be limited to 受……限制;局限于……set a limit to 限制;控制time/speed/age limit 时间/速度/年龄限制limit...to... 把……限制在……limitless adj.无限制的;无界限的经典佳句Teachers have a limited amount of time to interact with each child.教师和每个孩子沟通的时间有限。完成句子（1） I believe teaching should not___________________________. 我认为教学不应该局限于教室内。be limited to the classroom（2） I want ________________________________ that are lying around.我想分享存在于世界上的无限可能。to share the limitless possibilities（3） There is no ___________ for competitors.参赛者是没有年龄限制的。age limit探究点4 benefit n.益处；优势 vt.使受益 vi.得益于（P70）What are the benefits of gardening?园艺的好处是什么?知识拓展for the benefit of sb= for sb’s benefit 为了某人的利益;为帮助某人be of （great） benefit to 对……（很）有益to sb’s benefit 对某人有利sb benefit by/from sth 某人得益于某物beneficial adj.有利的;有用的be beneficial to... 对……有益图解释义Race walking shares many fitness benefits with running.竞走与跑步一样都有助于健康。名师点拨benefit一般为不可数名词，但意为“具体的好处”时是可数名词，可用复数形式。单句填空（1） As we all know,cycling is highly ___________（benefit） to our health and the environment.beneficial（2） This measure is _____great benefit to the improvement of the job.of（3） If we take these measures,I’m sure it is greatly _____our benefit.to（4） Many of the things we now benefit _______would not be around but for Thomas Edison.from概 要 写 作 本单元的写作任务是概要写作，主题为人与自然。概要写作是要求学生对一篇文章进行归纳概括, 用简洁的语言总结文章要点。所表达的信息要忠实于原文, 但不可原句照搬。探究点1 教材范例提炼课文范例 本文为概要写作，分为三部分，三部分中心内容分别为Fruit and herbal teas, Unusual flavours, Health benefits。素材积累Ⅰ.常用词汇1.currently/nowadays/presently adv. 目前2. a common phenomenon 常见的现象3. be associated with/connect with 与……有联系; 与……有关4. contribute to/lead to/result in 导致5. account for 解释Ⅱ.话题句式1.开头模板（1）The passage/author stresses the importance of encouragement for students. 这篇文章/作者强调了鼓励对学生的重要性。（2）The passage/story is about a misunderstanding between a teacher and a student. 这篇短文/故事是关于老师和学生之间的一个误会。（3）The article discusses the impact of popular online novels. 文章探讨了流行网络小说的影响。2.对比利弊The fact is that the majority of the youths in China are positive, compared with those in developed countries. 事实是, 与发达国家的年轻人相比, 中国的大多数年轻人是积极的。3.研究报告As is reported in the study,dreams play an important role in people’s lives. 正如研究报告所述, 梦想在人们的生活中扮演着重要的角色。探究点2 写作应用体验写作典例 阅读下面短文, 根据其内容写一篇60词左右的内容概要。 Herbal medicine （草药医学）, which has been used for medicinal purposes, is the use of plants to treat diseases. Many herbalists use the entire plant, from the flowers, stems, leaves, and roots, in the form of everything from teas to pills. These plants contain natural, chemical things that can treat the body for a variety of diseases—such as allergies, asthma, rheumatoid arthritis, migraine, chronic fatigue, and cancer, among others. Nowadays an increasing number of people prefer to adopt these plants to treat their diseases because compared with chemical medicine, herbal medicine has its own advantages. Herbal medicine and remedies （治疗） are more effective than chemical medicine for certain diseases. The chemical medicine given by a chemist could have certain negative side effects. However, many of the herbal medicine and remedies do not have negative side effects. If any, they are softer than chemical medicine. Obesity is the cause of many of the health problems. Herbal medicine can help weight-loss more effectively and improve overall health. However, the cure using herbal medicine and supplements （营养品） would take some time, and therefore people are supposed to possess enough patience. Worse still, herbal medicine contains a variety of ingredients （成分） and people have to be sure that their body agrees with the ingredients and that it is not allergic （过敏的）. When used correctly and directed by doctors, herbs can help treat a variety of diseases. But keep in mind that the herbal medicine industry is not regulated, so herbal products are often misleading and may contain additives （添加剂） that are not listed on the label （标签）. Some herbs may cause allergic reactions or interact with other drugs, and some are poisonous if used improperly or at high doses （剂量）. Taking herbs on your own increases your risk.分步推进Step 1 审题谋篇进行概要写作时要注意以下四点：第一,一定要使用第三人称;第二,一定不可加入自己的观点;第三,一定不可对原文内容加以评论;第四,一定不要引入与原文内容无关的信息。Step 2 写作步骤在写文章概要时，要按照“六步法”的程序进行，具体操作方法如下：（1）Scan the passage—览全文，定体裁（2）Underline the main points—划要点（3）Miss the details—省细节（4）Analyse the structure—析结构（5）Restate the points—换表达（6）Organize the main points into a passage—连全文 Herbal medicine is the use of the entire plants to treat a variety of diseases. Unlike chemical medicine, herbal medicine is more effective and has no or fewer negative side effects. However, herbal medicine also has disadvantages, such as time-consuming and possible allergy.People should use herbal medicine cautiously and correctly.Step 3 要点提炼（1） Paragraph 1.___________________________________________________________________________________________________________________________________________（2） Paragraph 2.___________________________________________________________________________________________________________________________________________（3） Paragraph 3.___________________________________________________________________________________________________________________________________________（4） Paragraph 4._____________________________________________________________ Herbal medicine is a way of treating some diseases which uses entire plants containing powerful things in various forms（要点1）. Different from chemical medicine, herbal medicine is better in several ways such as its more effectiveness and fewer negative side effects（要点2）. However, herbal medicine requires more time for recovery and tends to cause allergy as well（要点3）. Therefore, people should use herbal medicine with caution（要点4）.Step 4 连句成篇利用以上几个句子,加上恰当的连接词和过渡句,必要时可以改变句式,使之成为一篇连贯的文章。____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________随堂检测·精评价主题写作 阅读下面短文,并用英语写一篇30词左右的内容概要。 In recent years, the Internet voting has become increasingly popular in China. People not only cast online votes themselves, but also urge others to vote for competitions like“The Most Beautiful Teacher” and “The Cutest Baby”. Li Jiang, a high school student, is invited to vote in “The Best Police Officer” competition, organized by the local government to let the public have a better understanding of police officers’ daily work. Li Jiang visits the website and reads all the stories. He is deeply moved by their glorious deeds. He is already thinking of becoming a policeman himself in the future. The Internet voting is quite popular nowadays. Many people are somewhat puzzled at the negative side of the voting, although some are quite happy with it and active in doing it. Su Hua is invited by his uncle to vote for his cousin in “The Future Singer” competition. He has already received three similar invitations this week. His uncle tells him that if his cousin wins the competition, the family will win an overseas tour for free. Su Hua likes his cousin very much, but he finds other singers perform even better. To vote, or not to vote? This is a question that troubles him very much._________________________________________________________________________________________________________________________________________________________________________________________________________________________________课外拓展·育技能1. Human life is regarded as part of nature and, as such, the only way for us to survive is to live in harmony with nature.人类生活被认为是自然的一部分，同理，我们生存的唯一方式就是与自然和谐相处。2. The study suggests COVID-19 antibodies can prevent reinfection for at least 9 months.研究表明, 新冠肺炎抗体至少能在9个月内防止再感染。3. AI will replace human beings in some jobs and industries and that is inevitable.人工智能将在某些工作和行业中取代人类，这是不可避免的。4. These common endeavors have not only facilitated our own development, but also injected a strong impetus into the stable economic development of the region and beyond.这些共同的努力既促进了自身发展, 也为区域内外的经济稳定发展注入强劲动力。5. Even an expert sometimes makes a mistake. 老手也有失算时。美篇导读 通常看一个人读些什么书就可知道他的为人，就像看他同什么人交往就可知道他的为人一样，因为有人以人为伴，也有人以书为伴。阅读下面选取的美文《以书为伴》，体会书籍的重要意义。美篇呈现Companionship① of Books A man may usually be known by the books he reads as well as by the company he keeps，for there is a companionship of books as well as of men. And one should always live in the best company，whether it be of books or of men. A good book may be among the best of friends. It is the same today that it always was，and it will never change. It is the most patient and cheerful of companions. It does not turn its back upon② us in times of adversity③ or distress. It always receives us with the same kindness, amusing and instructing us in youth，and comforting and consoling④ us in age. Men often discover their affinity⑤ to each other by the love they have each for a book—just as two persons sometimes discover a friend by the admiration which both entertain for a third. There is an old proverb：“Love me，love my dog.” But there is more wisdom in this：“Love me，love my book.” The book is a truer and higher bond of union. Men can think，feel，and sympathize⑥ with each other through their favorite author. They live in him together，and he in them. “Books,” said Hazlitt，“wind into the heart；the poet’s verse slides in the current of our blood. We read them when young，and we remember them when old. We feel that it has happened to ourselves. They are to be very cheap and good. We breathe but the air of books.” A good book is often the best urn of a life，enshrining⑦ the best that life could think out；for the world of a man’s life is，for the most part，but the world of his thoughts. Thus the best books are treasuries of good words，the golden thoughts，which，remembered and cherished⑧，become our constant companions and comforters.“They are never alone，” said Sir Philip Sidney，“that are accompanied by noble thoughts.” The good and true thought may in times of temptation be as an angel of mercy purifying and guarding the soul. It also enshrines the germs of action，for good words almost always inspire to good works. Books possess an essence of immortality⑨. They are by far the most lasting products of human efforts. Temples and statues decay，but books survive. Time is of no account with great thoughts，which are as fresh today as when they first passed through their author’s minds ages ago. What was then said and thought still speaks to us as vividly as ever from the printed page. The only effect of time has been to sift out the bad products；for nothing in literature can long survive but what is really good. Books introduce us into the best society；they bring us into the presence of the greatest minds that have ever lived. We hear what they said and did；we see them as if they were really alive；we sympathize with them，enjoy with them，grieve with them；their experience becomes ours，and we feel as if we were in a measure actors with them in the scenes which they describe. The great and good do not die ever in this world. Embalmed in books，their spirits walk abroad. The book is a living voice. It is an intellect to which one still listens. Hence we ever remain under the influence of the great men of old. The imperial⑩ intellects of the world are as much alive now as they were ages ago.以书为伴 观其友而知其人，同样，察其所读之书亦能知其人，只因书与人一样，也能做人之友。而人总应择其最佳者为友，无论是书还是人。 好书如好友，过去是，现在也是，将来也不会变。书是最有耐心也最让人愉悦的伙伴，即使我们遭遇困境或不幸，它也不会背叛我们，始终如一，善待接纳。我们年轻时，书本给我们以欢娱和陶冶；我们老迈时，又予我们以慰藉和鼓励。 人们常常因同爱一本书而结为知己——正如两个人有时因共同仰慕另外一人而成为朋友。古谚云：“爱屋及乌”，而“爱其人，也爱其珍爱之书”这句话里却含有更多的哲理。书是更忠诚更高尚的情感纽带。人们可以通过共同喜爱的作者而相知相契，息息相通。他们的思想与作者的思想水乳交融，密不可分。 黑兹利特曾说：“书香轻拂沁心灵，诗行轻滑渗血液。青春时所读之书，垂暮时依然记得，仿佛就发生在我们自己身上。书籍价廉物美，我们就在书香中呼吸。” 一本好书往往如最精美的宝器，珍藏着人生的思想精华。因为人生的境界主要就在于其思想的境界，故而最优秀的书籍也就是金玉良言和崇高思想的宝库。这些思想若能铭记在心，就能成为我们永久的朋友和永恒的慰藉。菲利普·悉尼爵士说过：“与高尚思想为伴的人永不寂寞。” 在我们受诱惑时，美好且纯真的思想如同仁慈的天使，净化护卫着我们的灵魂。这些思想也蕴含着我们行动的萌芽，因为金玉良言总能激发非凡成就。 书籍具有不朽的本质，是人类劳作最长久的成果。庙宇会坍塌，雕像会朽败，书籍却经久长存。伟大的思想不会因时间的流逝而失其光辉，一如多年前初次在作者脑海中出现时那样清新。往昔的论述和思想今天依然在书页上鲜明有力地展现在我们面前。时间的唯一作用就是淘汰低劣之作。只有真正优秀的作品才能与世长存，流芳千古。 书籍介绍我们与最优秀的人为伍，使我们置身于历代伟人巨匠之间，我们聆听其话语，领会其成就，仿佛他们依然活在人间。我们与他们灵犀相通，悲喜与共，感同身受。我们仿佛感觉到，自己是在作者描绘的人生舞台上，与他们同台演出。 即使在人世间，伟大杰出的人物也永远不会消亡。他们的精神被载入书册，传于四海。而书籍就是活着的声音，是我们至今仍在倾听的真知灼见，因而我们永远沐浴在逝去伟人的思想中。与多年前一样，人世间无与伦比的智慧如今依然熠熠生辉。 知识积累①companionship n． 伙伴关系；友情；友谊②turn one’s back upon 置之不理③adversity n. 逆境；不幸；灾难④console v. 安慰⑤affinity n. 密切关系⑥sympathize v. 同情；怜悯⑦enshrine v. 珍藏⑧cherish v. 珍视；珍爱⑨immortality n. 不朽；不朽的声名⑩imperial adj. 皇家的；庄严的；特级的素养链接 在美国心理学家霍夫曼博士经过多年的研究之后发现，读书与人的性格之间有着密不可分的内在联系。正因为如此，可以通过读者业余时间喜爱阅读的图书报刊种类的不同，来了解他们在个性上的一些特点以及在情绪方面的某些变化。