Unit4 Reading Heritage in danger （ppt课件）-2023新牛津译林版（2020）《高中英语》选择性必修第三册.pptx

1、heritage awecivilizationpreserveurgent wear downn.遗产遗产vt.使惊叹，使敬畏使惊叹，使敬畏 n.敬畏，惊叹敬畏，惊叹n.文明；社会文明；文明社文明；社会文明；文明社会，文明世界会，文明世界vt.维护，保护，保存；维持维护，保护，保存；维持adj.紧急的，紧迫的；催促的，紧急的，紧迫的；催促的，急切的急切的（使）磨损，（使）逐渐磨（使）磨损，（使）逐渐磨平平 Read after the tape and speak out the Chinese immediately.pyramid ruinincredibleclay sculpture

2、missilen.金字塔金字塔vt.破坏，毁坏；使破产，毁灭破坏，毁坏；使破产，毁灭n.毁坏，毁灭；破产；残垣断毁坏，毁灭；破产；残垣断壁壁adj.极好的，极大的；不能相极好的，极大的；不能相信的，难以置信的信的，难以置信的n.黏土，陶土黏土，陶土n.雕像，雕塑品；雕刻术雕像，雕塑品；雕刻术n.导弹导弹n.暴力，暴行；狂热，激情暴力，暴行；狂热，激情n.（军事）冲突，战斗；争（军事）冲突，战斗；争论；矛盾，不一致论；矛盾，不一致adj.国民的；国家的；民事国民的；国家的；民事的的n.身份，地位；状况，情形身份，地位；状况，情形（正常使用造成的）磨损，（正常使用造成的）磨损，损耗损耗violen

3、ceconflict civilstatuswear and tear internal outcomereef coral ecologyagenda adj.内部的；国内的内部的；国内的n.结果，效果结果，效果n.礁，礁脉礁，礁脉n.珊瑚珊瑚adj.珊瑚色的珊瑚色的n.生态，生态学生态，生态学n.计划，方案；议程表，议事计划，方案；议程表，议事日程日程Before Before readingreadingWhat historic or natural sites are there in your area?Lets enjoy some heritages in some areas

4、 of China.Mount Wutai ShanxiJiuzhaigou Valley Scenic and Historic Interest Area SichuanLeshan Giant Buddha-SichuanOld Town of Lijiang-Yunnan West Lake Cultural Landscape of Hangzhou-ZhejiangSummer Palace-BeijingLook at the title of the lecture and the pictures.Guess what the lecture talks about.Some

5、 of the heritage sites face serious dangers.What dangers do you think cultural and natural heritage sites are faced with?Now lets read a lecture given by a UNESCO official to find out the answer.While readingWhile readingRead and finish the tasks as quickly as possible.Read the lecture transcript an

6、d complete the chart below.P46 A1Heritage sites face various dangers.Sudden and powerful natural forcesFlood of touristsPossible answers:Widespread developmentWe all share a joint responsibility to protect and preserve heritage sites.1.How many UNESCO heritage sites are there worldwide?2.How do wars

7、 threaten heritage sites?3.What activity is causing damage to the temples of Angkor?4.Why is the Historic Centre of Vienna on the List of World Heritage in Danger?5.What causes the loss of the coral on the Great Barrier Reef?Read the lecture transcript again carefully and answer the following questi

8、ons.P46 A21.How many UNESCO heritage sites are there worldwide?There are currently around 1,100 sites.Possible answer:2.How do wars threaten heritage sites?Sometimes,amazing ancient clay sculptures and buildings are accidentally destroyed by missile attacks during periods of violence.In some conflic

9、t areas where civil wars often break out,fighters have even destroyed heritage sites on purpose.Possible answer:3.What activity is causing damage to the temples of Angkor?The flood of tourists.Every day,thousands of tourists climbing up the narrow stone steps are wearing down these ancient buildings

10、 and the long-term consequences could lead to irreparable destruction of the internal structure.Possible answer:4.Why is the Historic Centre of Vienna on the List of World Heritage in Danger?The Historic Centre of Vienna is now on the List of World Heritage in Danger due to high-rise construction pr

11、ojects in central Vienna.Possible answer:5.What causes the loss of the coral on the Great Barrier Reef?High seawater temperatures caused by global warming.Possible answer:1.The Great Pyramid of Giza is now several metres taller than it was originally.2.Large parts of the city of Bam,an incredible UN

12、ESCO cultural heritage site,was ruined by a flood in 2003.3.World Heritage status may give rise to the flood of tourists.4.Due to high seawater temperatures caused by global warming,a small amount of coral is killed.5.If the reef disappears,many peoples lives and possibly even their homes will suffe

13、r greatly.a terrible earthquake in 2003.True or false.largeshorter thanThe lecture transcript uses a lot of words and phrases related to damage to and protection of heritage sites.Find the words and phrases in the lecture transcript.P47 B2Read and find.Words and phrases related to damageWords and ph

14、rases related to protectionrelated to damagerelated to protectionpreserve protectionprotectwear downdestructionruindestroywear and tearharmimpairconserveThink of more words and phrases on your own.Possible answers:damageLearning to learn.Learn thisTexts that flow smoothly are more elegant and also e

15、asier to understand.We can connect the ideas of two paragraphs with a transitional sentencea sentence that serves as a bridge between the two paragraphs.P47 B3The lecture transcript uses some transitional sentences.Find these in the lecture transcript.Possible answers:Perhaps we should discuss these

16、 particular problems in more detail.As well as natural forces,human activities present an additional danger to heritage sites.At the same time,World Heritage status is likely to result in a series of problems.Try to replace them with your own transitional sentences.On the one hand,such dangers can h

17、ave disastrous consequences for the sites themselves,and on the other hand for people too.After After readingreadinganalyzing,further learning and summary IntroductionMain bodyA variety of dangersConsequences of dangersConclusionTry to analyze the structure of the lecture.1.Millions of tourists trav

18、el to UNESCO World Heritage Sites every year,so it is only natural that the sites suffer a bit of wear and tear.wear and tearthe damage or change that is caused to sth when it is being used normally 磨损，损坏磨损，损坏The machine should last for ten years allowing for normal wear and tear.考虑到正常磨损，这台机器应该可以使用十

19、年。考虑到正常磨损，这台机器应该可以使用十年。The truck shows scarcely any sign of wear and tear.这辆卡车基本上没有什么磨损。这辆卡车基本上没有什么磨损。形式主语形式主语主语从句主语从句每年有大量游客到联合国教科文组织世界每年有大量游客到联合国教科文组织世界遗产地旅游，所以这些遗产地遭受些损坏遗产地旅游，所以这些遗产地遭受些损坏是很自然的。是很自然的。真正主语真正主语Sentence analyzing for better understanding2.If your heart breaks like mine at the thought

20、 of our irreplaceable heritage being lost forever,please take action.if引导的条件状语从句引导的条件状语从句at the thought of.一想到一想到 I feel very excited at the thought of the coming holiday.一想到即将到来的假期，我就感到很兴奋。一想到即将到来的假期，我就感到很兴奋。I was full of joy at the thought of seeing my best friend again.一想到要能再次与我最好的朋友见面，我就满心一想到要能再

21、次与我最好的朋友见面，我就满心欢喜。欢喜。如果你们像我一样，一想到我们无可取代的如果你们像我一样，一想到我们无可取代的遗产会永远消失就觉得心碎，那么就请采遗产会永远消失就觉得心碎，那么就请采取行动吧。取行动吧。作宾语作宾语翻译下列句子。翻译下列句子。1.很可能他什么都已经知道了。很可能他什么都已经知道了。It is probable that he has known everything.2.他一想到即将举行的考试便胆战心惊。他一想到即将举行的考试便胆战心惊。He was frightened at the thought of his coming examination.Such dan

22、gers can have disastrous _ not only for the sites themselves,but also for _.Example:the Great Barrier ReefHeritage sites face a variety of dangers.Natural forcesHuman activities1.The long-term natural forces,such as wind,water and temperatureExample:_2.Natural disastersExample:_ _1.Wars2.Flood of to

23、uristsExample:_ _3.Widespread developmentExample:_ _We all share a joint _ to protect and preserve them.The Great Pyramid of Giza The city of Bam The temples of Angkor in Cambodia Historic Centre of Vienna in AustriapeopleoutcomesresponsibilityComplete the graphic organizer and retell the lecture.Di

24、scussionDiscussionThe lecturer mentions examples of heritage sites facing dangers.Can you think of more examples?ThinkThink&Share ShareP46 A3Possible answer:Peking Man Heritage Site in Dangeru Lacking essential protection and maintenance measures,the Zhoukoudian Peking Man Ruins is now at the risk o

25、f being ruined.u There are holes made by local bees on the stratum(层层)section of the cave,portions of the upper cave has been rushed by rain and weeds and bushes have almost covered the Ape Man Cave.u Meanwhile,there are a number of small cement(水水泥泥)factories near the site.The pollutants also contr

26、ibuted to the damage,in addition to the natural disasters.At the end of the lecture,what questions would you like to ask the lecturer?Discussion P46 A3ConclusionConclusion1.in need of 2.wear down3.on purpose 4.give rise to5.wear and tear6.at the top of the agenda7.at the thought of 特别需要特别需要（使）磨损，（使）

27、逐（使）磨损，（使）逐渐磨平渐磨平故意地；有意地故意地；有意地导致；引起；使导致；引起；使产产生生（正常使用造成的）磨（正常使用造成的）磨损，损耗损，损耗当务之急当务之急一想到一想到Individual activity注注:word:word 文档文档点击此处链接点击此处链接 翻译句子。翻译句子。1.诸如风、水和气温等长期存在的自然力诸如风、水和气温等长期存在的自然力会逐渐侵蚀遗产地。会逐渐侵蚀遗产地。(wear down)2.在一些经常爆发内战的冲突地区，武装在一些经常爆发内战的冲突地区，武装分子甚至故意破坏遗产。分子甚至故意破坏遗产。(on purpose)3.同时，世界遗产的地位也可能

28、会产生一同时，世界遗产的地位也可能会产生一系列的问题。系列的问题。(give rise to)4.为了全人类的利益，遗产保护是当务之为了全人类的利益，遗产保护是当务之急。急。(at the top of the agenda)Check your answers!1.The long-term natural forces,such as wind,water and temperature,can gradually wear down heritage sites.2.In some conflict areas where civil wars often break out,fight

29、ers have even destroyed heritage sites on purpose.3.Meanwhile,World Heritage status may give rise to a series of problems.4.Heritage protection is at the top of the agenda for the benefit of all mankind.1.What dangers mentioned in the lecture do heritage sites face?What examples does the author use?2.Can you list some other examples of heritage sites facing dangers?What dangers do they face?3.Can you find the transitional sentences in a passage?各个击破各个击破Search the Internet for more heritage sites facing dangers and talk about what we can do to protect and preserve them.