新教材2021-2022学年高中英语外研版必修第一册课件：UNIT 6 AT ONE WITH NATURE-PERIOD 3 DEVELOPING IDEAS .ppt

1、At one with natureUnit 6 Period 3 Developing ideasLearning aims1.To find out the topic sentence of each paragraph and know the structure of the passage.2.To have a better understanding of the characteristics of exposition(说明文).3.To paraphrase the sentence by reconstructing the key information 4.To f

2、orm the sense of living in harmony with nature.What is the video about?British gardensHow much do you know about British gardens?bcbLook at the title of the passage and the picture.Now lets read the passage and check your predictions.What do you think is mentioned in the passage?Fast readingScan the

3、 passage and answer the question.What is the main idea of this passage?A.All the British people love gardening.B.Rich people love to build their own gardens.C.The British show their love to gardening.D.The gardening is beneficial to the environment.Choose the topic sentencesdcbaCareful readingRead t

4、he passage carefully and choose the best answer.1.From paragraph 1,we can learn _.A.the world looks like a real garden B.many British peoples fingers are green C.all rich people in Britain have a garden D.today many British people spend their free time gardening2.Why do people turn their rooftops or

5、 walls into gardens?A.The flowers on the rooftops are more beautiful.B.The space that can be used is limited.C.The flowers on the rooftops can improve air quality.D.The local government requires it.3.Which one of the benefits of gardening is not acceptable according to the passage?A.It provides a ch

6、ance for people to develop their interest and keep fit.B.It makes the country more beautiful and improves air quality.C.It is good for environment as well as for the soul.D.It can bring you a lot of money.The book The Secret Garden,_(publish)in 1911,inspires people to plant flowers.But before that,o

7、nly a few people had enough money _(have)gardens.Later on,many houses have been built _ gardens.This is what started the British love of gardening.And today many British are proud of their“green fingers”.For many British,their garden is their own private world.In spring,children like to find the _(t

8、all)sunflowers.Expert gardeners know just the right corner for roses and some people spend much time _(grow)their vegetables for competitions.Some are happy just to enjoy the beauty of the world around them.published to have with tallest growing 课文拓展However,the space on _ to grow things is limited,s

9、o people use their rooftops and walls _ a private garden.These gardens are not only good for the _,but also good for the _.Always remember:_ you tend a rose,a thistle cant grow.which as Whereenvironment soul1.expert adj.内行的，专家的 n.专家，行家Expert gardeners know just the right corner for roses,and others

10、spend hours trying to grow perfect vegetabls to enter into competitions.专业的园丁知道玫瑰生长的最佳位置,其他人则花费大量时间力图种出最完美的蔬菜参加竞争。Language pointsan expert at/on/in 在方面的专家/行家be expert at/in（doing）在（做）方面在行a medical/technical/financial expert 医学/技术/金融专家【知识归纳】【即学即练】单句语法填空/完成句子 Linda is expert finding useful information

11、 about study.He is expert computer software.Our headmaster is _（是方面的专家）education.It is said that the old man is _（在方面很在行）repairing all kinds of cars.The centre provides（专家咨询）for people with financial problems.in/at in/at an expert in is expert inexpert advice2.limited adj.有限的But in cities，limited sp

12、ace has led to people looking for new solutions.但是在城市里，有限的空间促使人们寻找新的解决方案。limited resources/time 有限的资源/时间set a limit to/on 限制，控制within（the）limits 不超出限度limit.to.把限定在 be limited to 限定在【知识归纳】(1)The research team rented an apartment and began to study the structure of the valley.After all，they had _(limi

13、t)resources.(2)There is a limit what one person can tolerate.(3)My knowledge of running a restaurant is(limit).limited to/on limited【即学即练】单句语法填空3.rent v.租用，租借；出租n.租金Those without outside space can rent small pieces of land on which to grow things.那些房屋没有外部空间的人们可以租用小块土地来种植作物。(1)rent sth.from sb.从某人那里租

14、用某物 rent sth.out to sb.把某物租给某人(2)a months rent in advance 预付的月租金 a high/low/fair rent 高的/低的/合理的租金 for rent（尤用于告示）出租；招租【知识归纳】【易混辨析】rent，hire 与 employ(1)rent“租用”，指长期租赁土地、房屋等；(2)hire “雇用，租用”,指按工作量或时间雇用人或租用物；(3)employ“雇用”，指商店或公司长期雇用人。【图解助记】选词填空（rent/employ/hire）/完成句子 The four of us a flat together to sa

15、ve our house-paying.We two workers to decorate our house.We both male and female workers.They an office in the city with the purpose of running a business,which turned out to be a great success.The man has been out of work for a year，so he doesnt have money to（付租金）.My dad has a cottage which he _（向

16、出租）tourists.rented hired employed rentedpay the rentrents out to【即学即练】4.benefit n.好处，益处 v.使受益；得益于What are the benefits of gardening?园艺的好处是什么？be of benefit to.=be beneficial to.对有益for the benefit of.为了的利益benefit sb./sth.对某人/某事物有益benefit from/by.得益于，从中受益beneficial adj.有益的，有利的，有帮助的【知识归纳】It is said that

17、 yoga is of great benefit human health.In other words，we can benefit _ yoga.Music education is（benefit）and important to all the students.Taking plenty of exercise can _（对非常有好处）your health.China has been pushing the reform of public hospitals _（为了的利益）all its citizens.beneficialbe of great benefit tof

18、or the benefit of from/by【即学即练】单句语法填空/完成句子to5.“否定词+比较级”表达最高级的含义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.尽管许多英国人最喜欢的事情莫过于在星期天修剪草坪，但也有的人只要能坐在树下享受周围世界的美丽

19、就心满意足了。“否定词+比较级”是一个比较重要的结构，它的字面意思是“不比更”,实际上表达的是最高级含义。常用的否定词有not,never,nothing,nobody,little,no 等句式分析There is nothing _(tire)than not succeeding.As a student,I can tell you that there is nothing _(good)than being praised by my teacher before my classmates.我非常同意你的意见。_我认为没有什么比读书更令人愉快的了。_betterI couldnt

20、 agree with you more.I think nothing is more pleasant than reading.【即学即练】单句语法填空/翻译句子more tiringRead the passage and underline the topic sentence of each paragraph.WritingMake notes under the headings.Many people grow their very own tea gardens with easy-to-grow herbs.mango,strawberry,apple,pear,blac

21、kberry leaf and dandelionIt can help people relax.It can help peoples immune systems.It can be good for digestion.Write a summary of the passage.Use the notes in Activity 5 to help you.Basic requirements:Basic requirements:1.No comments2.No details3.No copying4.CoherenceWhat should a good summary be

22、 like?A summary contains only the main ideas(usually from topic sentences)A summary is written in your own words.A summary should be in the form of one paragraph.l Can we add our own opinions by using some terms like“I think”or“in my opinion”？l How to rewrite the topic sentences?l What kind of linki

23、ng words can we use in a summary to connect the sentences?What kind of linking words can you use in a summary to connect the sentences?因果关系：so，therefore，thus，hence，accordingly，consequently，as a result条件关系：as(so)long as，on condition that，if，unless并列关系：first，second，third.；firstly，secondly，thirdly；firs

24、t，next，then.；in the first place，in the second place.；for one thing，for another thing.转折关系：however，nevertheless，though，yet,otherwise对比关系：on the contrary，in contrast，by contrast，in comparison，by comparison层递关系：also，further，furthermore，likewise，similarly，moreover，in addition，whats more解释关系：for example，

25、for instance，in fact，actually总结说明：in conclusion，in short，to sum up，to conclude，in a word Use the opposite way(正话反说)Use words of similar meanings(同义替换)Change the part of speech(词性转换)Change the structure of a sentence(句型转换)How to reconstruct/rewrite the topic sentences?Use the opposite way(正话反说)Use wo

26、rds of similar meanings(同义替换)Change the part of speech(词性转换)Change the structure of a sentence(句型转换)How to reconstruct/rewrite the topic sentences?One possible answer Fruit and herbal teasBritish people love to make tea with fruit and herbs.Such a habit is so popular that many people plant easy-to-g

27、row herbs in their own tea gardens.There are many flavours of fruit and herbal teas,including traditional lemon and ginger,as well as many unusual flavours such as mango,strawberry,apple,pear,blackberry leaf and dandelion.Aside from the variety of flavours,herbal tea also has various health benefits

28、.Some can help people relax,and some,like ginger tea,are good for the immune system,while others,such as mint tea,are beneficial for digestion.Summary词汇清单核心短语重点句式认知词汇：sunflower,thistle,rent,pleasant 拓展词汇：publish-publisher limit-limited improve-improvement benefit-beneficial energy-energetic应用词汇：expe

29、rt:be expert in/at limited:be limited to rent:for rent1.be beneficial to2.be limited to“否定词+比较级”表达最高级含义ExerciseI.单句语法填空1.The dictionary is out of date:many words have been added to the language since it _(publish).2.2019浙江高考 _(expert)say that the quality of praise is more important than the quantity

30、.3.2018全国I卷 Running is cheap,easy and its always _(energy)4.2019北京高考 In the near future，its not just going to be the number you see on your screen that will be _ doubt.5.Parents ought to be able to opt out(选择退出)only for _(limit)medical or religious reasons.was publishedExpertsenergeticinlimitedII.单词

31、拼写1.When are you going to(出版)this work of yours?2.This was a new and(愉快的)day.3.My father grew some(向日葵)seeds weeks ago,but they havent come up yet.4.My(园丁)served me well for ten years.5.She has got many(益处)from the experience.publishpleasantsunflowergardenerbenefitsIII.选词填空1.people believed the eart

32、h was the centre of the universe.2.Lets share in our troubles our joys.3.The teacher handed out the books the lesson.4.Problems always other problems.5.I have no wish to competitions with you.enter into,lead to,at the beginning of,at that time,as well asAt that timeas well asat the beginning oflead toenter into