Unit 4 Protecting our heritage sites Reading 2 （ppt课件）-2022新牛津译林版（2020）《高中英语》选择性必修第三册.pptx

1、By the end of this section,students will be able to:1.identify usage of certain expressions in the transcript that convey deeper meanings;2.connect two paragraphs using a transitional sentence;3.adopt a critical view on heritage site protection measures.Learning objectives:1.对自然奇观心生敬畏对自然奇观心生敬畏2.对人类文

2、明痴迷对人类文明痴迷3.保护遗址保护遗址4.坚信某事坚信某事5.非常需要非常需要6.具体问题具体问题7.处于危险中处于危险中1.be awed by natural wonders2.be fascinated by human civilization3.preserve heritage sites4.have the belief that5.in urgent need of sth6.specific issues7.at riskUseful phrases:8.使磨损使磨损/逐渐磨平逐渐磨平9.比如比如10.造成大量的破坏造成大量的破坏11.被意外毁坏被意外毁坏12.战争爆发战争

3、爆发13.在一些冲突地区在一些冲突地区 14.故意地故意地8.wear down9.for instance10.cause a great deal of damage11.be accidentally destroyed12.break out13.in some conflict areas14.on purpose15.使发生（或存在）使发生（或存在）16.大批游客大批游客17.遭受一些磨损，损耗遭受一些磨损，损耗18.使使处于危险中处于危险中19.以某事为例以某事为例20.诸如此类的诸如此类的21.灾难性的后果灾难性的后果15.give rise to16.the flood of

4、 tourists 17.suffer a bit of wear and tear18.put sth in danger19.take sth as an example20.the likes of21.the disastrous outcomes22.脆弱的自然生态系统脆弱的自然生态系统23.多种多样的海洋多种多样的海洋物物种种24.促进旅游业和渔业促进旅游业和渔业25.当务之急当务之急26.为了人类的利益为了人类的利益27.一想到一想到28.采取行动采取行动24.boost tourism and fishing25.at the top of agenda26.for the b

5、enefit of all mankind27.at the thought of 28.take action22.the fragile natural ecology23.a wide diversity of ocean species1.1)The long-term natural forces,such as wind,water and temperature,can gradually wear down heritage sites.(Line11,Page44)2)Every day,thousands of tourists climbing up the narrow

6、 stone steps are wearing down these ancient buildings.(Line28,Page45)长期的自然力，比如风、水和温度，会长期的自然力，比如风、水和温度，会逐渐侵蚀遗产地。逐渐侵蚀遗产地。每天，数千名游客攀爬狭窄的石阶，磨损每天，数千名游客攀爬狭窄的石阶，磨损着这些古建筑着这些古建筑,.,.wear down (使使)磨损，磨损，(使使)逐渐磨平逐渐磨平e.g.Pipe smokers sometimes wear down the tips of their teeth where they grip their pipes.抽烟斗的人用牙齿

7、咬住烟斗，有时会把齿尖磨平。抽烟斗的人用牙齿咬住烟斗，有时会把齿尖磨平。【拓展拓展】wear短语短语 wear away (使使)磨薄磨薄;(使使)磨滑磨滑;(使使)磨损磨损 wear off (疼痛或某种效果疼痛或某种效果)逐渐逐渐 减少减少(消失消失);消逝消逝 wear on (时间时间)慢慢地过去，慢慢地过去，沉闷地过去沉闷地过去 wear out 用坏用坏;磨坏磨坏1)That is why the machine parts wear away during use.这就是机器零件在使用中磨损的原因。这就是机器零件在使用中磨损的原因。2)The smell of the new p

8、aint will wear off in about a week.新油漆味一个星期后便消散了。新油漆味一个星期后便消散了。3)And for a lot of kids,the sense of being alone or apart I know can just wear on you.对许多孩子来说对许多孩子来说,我知道我知道,孤独或被疏远的感受只会磨练你。孤独或被疏远的感受只会磨练你。4)Mother always complains that children wear out their shoes very quickly.妈妈总是抱怨孩子们很快就把鞋子穿坏了。妈妈总是抱怨

9、孩子们很快就把鞋子穿坏了。2.,so it is only natural that the sites suffer a bit of wear and tear.(Line26,Page45)wear and tear (正常使用造成的正常使用造成的)磨损，损耗磨损，损耗e.g.Seat covers on trains take a lot of wear and tear.火车上的座套磨损比较严重。火车上的座套磨损比较严重。Our products must stand wear and tear.我们的产品必须经久耐用。我们的产品必须经久耐用。因此这些遗产地日渐磨损是很自然的。因此这

10、些遗产地日渐磨损是很自然的。3.If your heart breaks like mine at the thought of our irreplaceable heritage being lost forever,please take action.(Line52,Page45)at the thought of at the sight of _ be deep/lost in thought _ with no thought of _ have second thoughts_ on second thoughts _ without a second thought_ 一想到

11、一想到一看到一看到陷入沉思陷入沉思根本不顾及根本不顾及转念一想转念一想又一想，转念一想又一想，转念一想马上，不加思索马上，不加思索如果你们像我一样，一想到我们不可如果你们像我一样，一想到我们不可取代的遗产会永久消失便感到心痛，取代的遗产会永久消失便感到心痛，就请行动起来。就请行动起来。【即学即练】【即学即练】1）I trembled _(一想到不得不在公共场合演讲一想到不得不在公共场合演讲).2)_(陷入沉思中陷入沉思中)，he almost ran into the car in front of him.3)He rushed back into the burning building

12、_(根本不顾及他自己的安全根本不顾及他自己的安全)。at the thought of making a speech in publicLost in thoughtwith no thought of his own safety1.Such dangers can leave disastrous outcomes not only for the sites themselves,but also for people.(Line38,Page45)这些威胁不仅会给遗产地本身造成灾难性后果，也会对人们产这些威胁不仅会给遗产地本身造成灾难性后果，也会对人们产 生影响。生影响。not on

13、ly/justbut also不但不但而且而且 1)The place was not only cold but also damp.2)He not only _(help)his own family but also held out a helping hand to many other men less fortunate than himself.那个地方不但很冷而且很潮湿。那个地方不但很冷而且很潮湿。helpedImportant sentence patterns:3)Not only I but also my sister _(enjoy)the journey ver

14、y much although it rains unexpectedly.4)Not only _ they need clothing,but they are short of water.5)_ a beautiful smile make ourselves happy,but also it enables others to feel delighted.一个灿烂的笑容不仅能使我们自己高兴，而且能使他人感到愉快。一个灿烂的笑容不仅能使我们自己高兴，而且能使他人感到愉快。用法总结用法总结:enjoys doNot only does1.连接两个并列成分连接两个并列成分;2.连接并列

15、主语时，采取就近原则连接并列主语时，采取就近原则;3.连接两个句子时，连接两个句子时，not only 所在的句子用部分倒装。所在的句子用部分倒装。2.The more we acknowledge the outstanding universal value of our heritage sites,the more likely we are treat them with respect.(Line48,Page45)我们越明白遗产地突出的普遍价值，就越可能会尊重它们。我们越明白遗产地突出的普遍价值，就越可能会尊重它们。The+比较级比较级，the+比较级比较级 1)The bett

16、er the food is,the more popular a restaurant gets.2)The higher the tree(is),the stronger the wind is.食物越好，餐馆就越受欢迎。食物越好，餐馆就越受欢迎。树大招风。树大招风。The+比较级比较级，the+比较级比较级 3)_ we acquire,_ we will be in the future.我们获得的知识越多，将来的竞争力就越强。我们获得的知识越多，将来的竞争力就越强。4)_ you work,_ you will make.你越努力，进步就越大。你越努力，进步就越大。The more

17、 knowledgethe more competitiveThe harder the more progress3.If your heart breaks like mine at the thought of our irreplaceable heritage being lost forever,please take action.(Line52,Page45)如果你们像我一样，一想到我们不可取代的遗产会永久消失便如果你们像我一样，一想到我们不可取代的遗产会永久消失便 感到心痛，就请行动起来。感到心痛，就请行动起来。动名词的复合结构动名词的复合结构：形容词性物主代词形容词性物主代

18、词/名词所有格名词所有格/代词宾格代词宾格/名词名词+doing/being done 动名词的复合结构：动名词的复合结构：1)Jacks/His coming home late worries his parents.2)I appreciate your helping me today.3)Lucy insisted on her paying the bill.4)The silence of the library was sometimes broken by an occasional cough of by the sound of pages _(turn).5)At th

19、e beginning of class,the noise of desks _(open,close)could be heard outside the classroom.6)The girls _(educate)in an atmosphere of simple living was what her parents wished for.being turnedbeing opened and closedbeing educated1.If so,you might already understand why UNESCO is fighting to preserve s

20、ites of cultural and natural importance to mankind.(Line3,Page44)if so_ if necessary_ if ever_ if not _ if possible_如果这样的话如果这样的话如果必要的话如果必要的话如果有过的话如果有过的话如果不如果不如果可能如果可能如果是这样，你们可能已经明白为什么联合国教科文组织正奋如果是这样，你们可能已经明白为什么联合国教科文组织正奋力保护对人类具有重要意义的文化与自然遗产地。力保护对人类具有重要意义的文化与自然遗产地。Sentence imitation：1)如果可能的话如果可能的话,请尽

21、快回复我请尽快回复我。_2)如果必要的话，我们可以开会来解决这个问题。如果必要的话，我们可以开会来解决这个问题。_If possible,please reply to me as soon as possible.If necessary,we can hold a meeting to solve the issue.2.I have the belief that some of you have heard about (Line4,Page44)1)1)我相信只要我们一起努力，我们的环境会得到改善。我相信只要我们一起努力，我们的环境会得到改善。2)2)我相信你肯定会在明天的演讲中取得

22、成功。我相信你肯定会在明天的演讲中取得成功。I have the belief that our environment will be improved as long as we work together.I have the belief that you are sure to achieve success in tomorrows speech.我相信你们当中有些人听说过我相信你们当中有些人听说过.3.As well as being home to a wide diversity of ocean species,the reef can boost tourism and

23、fishing in local area,providing many job opportunities.(Line42,Page45)1)除了提供各种各样的书籍，云龙图书馆还有安静的空间除了提供各种各样的书籍，云龙图书馆还有安静的空间,使得人们能使得人们能 专注于他们的学习。专注于他们的学习。2)除了能够欣赏到美景，旅游还可以拓展我们的视野除了能够欣赏到美景，旅游还可以拓展我们的视野,使我们更好地了使我们更好地了 解这个世界。解这个世界。As well as providing various books,Yunlong Library also has quiet room,makin

24、g people concentrated on their study.As well as appreciating the beautiful scenery,travel can widen our horizons,making us learn the world better.珊瑚礁不但是各种各样海洋物种的家园，还可以推动当地旅游业与渔珊瑚礁不但是各种各样海洋物种的家园，还可以推动当地旅游业与渔业的发展，提供许多就业机会。业的发展，提供许多就业机会。Fill in the blanks：1.Diagnosis of depression starts with a _(consu

25、lt)with a doctor or a mental health expert.2._(urge)measures must be taken to stop the virus from spreading.3.Your statement is in conflict _the evidence given by the witness.4.The fruit had better be put into the refrigerator,which will _(preserve)for several days.5.The _(assess)of the situation fr

26、om the board will decide where the company will be led in the future development.consultationUrgent withbe preservedassessment1.The machines start to_;they dont make as many nuts and bolts as they used to.2.The subject of safety must be placed high_.3.Eating too much sugar can _terrible health probl

27、ems,so we need to be careful about our food.4.The boy immediately became excited_ the coming holiday.5.These days,after the death of her parents,she becomes one of those people who are _ help.wear downgive rise to Choose the right phrases to complete the following sentences：at the thought of,in need

28、 of；wear down;give rise to；at the top of the agenda;put sth.in danger at the top of the agendaat the thought ofin need of1.做早操不仅对你的健康有好处，而且可以提高你的学习成绩。做早操不仅对你的健康有好处，而且可以提高你的学习成绩。2.他不仅有工作经验而且乐意指导年轻工人。他不仅有工作经验而且乐意指导年轻工人。3.你爬得越高，就会看得越远。你爬得越高，就会看得越远。4.你的选择越多，你的决定就会越好你的选择越多，你的决定就会越好。Not only is doing morn

29、ing exercises good for your health,but also it can improve your academic performance.Not only does he have work experience,but also he is willing to instruct young workers.The higher you climb,the further you will see.The more choices you have,the better your decisions will be.Translation：Go over all the language points learnt in class and try to use them to make sentences.Homework: