Unit 6 Nurturing Nature Understanding ideas（ppt课件）-新外研版（2019）《高中英语》选择性必修第一册.pptx

1、新外研版英语选择性必修一新外研版英语选择性必修一Unit 6 The Sky Railway What does the sky railway refer to?The Qinghai-Tibet railwayUnit 6 The Sky RailwayLearning aimslTo get a good understanding of the passage and learn about the purpose that the author writes the passage in.lTo find out the challenges and efforts when bui

2、lding the sky railway and use related expressions to introduce the Qinghai-Tibet railway.lTo enhance students national pride,and raise their awareness of environmental protection.4PPT模板下载： readingLook through the passage quickly and finish Part 1 on your learning paper.501Fast reading The type of th

3、e passage is _.A novel B.a travel note C.argumentation02Fast readingDivide the passage into three parts and match each part with its main idea.Try to learn about the whole structure of the passage.Part1 Para_ A.The challenges the workers met when constructing the railway and their solutions.Part2 Pa

4、ra_ B.The authors sense of pride and achievement as they built the impossible railway”with the care that the environment deserves.Part3 Para_ C.The author is about to travel along the Sky Railway.2-67102Fast readingChoose the authors purpose in writing the passage.A.To prove that humans can conquer

5、nature.B.To highlight the amount of work required to build the Qinghai-Tibet Railway.C.To praise the workers in building the Qinghai-Tibet Railway.efforts02Intensive readingRead the passage carefully and finish Part 2 on your learning paper.10Qingshuihe BridgeGolmud and Lhasa The tour route11Intensi

6、ve readingChallengesHow to protect wild animals.Solutions1._ have been built under the railway to allow the animals to 2._.Thirty-three passagesmove safely and freely in their natural habitat12Intensive readingChallengesSolutions To 3._ _.675 bridges with 4._ were built between Golmud and Lhasa.140,

7、000 square meters of wetland were 5._ in order to protect its distinct ecosystem.prevent damage to wetlands and grasslandsa total length of about 160 kilometresmoved to a new area13Intensive readingChallengesSolutionsTo make sure the workers stayed healthy.6._were constructed.The workers also enjoye

8、d 7._ in lower areas.Several oxygen-making stationsregular breaks14Intensive readingChallengesSolutionsTo 8._.Thousands and thousands of sandbags were used to 9._ along the lake to 10._.protect Cuona Lakebuild a twenty-kilometre wallprotect it from construction waste15Intensive reading02 Which of th

9、e solutions are you impressed by?Why?To prevent damage to wetlands and grasslands,bridges with a total length of about kilometres were built between Golmud and Lhasa.We even moved square metres of wetland to a newarea in order to protect its distinct ecosystem.675160 140,000 16Intensive reading03Thi

10、nk and Share.1.Which words in the passage are used to describe the Qinghai-Tibet Railway?What other words could you think of to describe it?Sky Railway,highest,impossible,extraordinary;You can also say it is a miracle,great achievement,etc.17Intensive reading03Think and Share.2.What changes do you t

11、hink the Qinghai-Tibet Railway has brought to the people living along the railway?transportationcultureeconomytourismdaily life great effortspositive attitudeSummarypossibleconstruction wastechallengeswild animalshigh altitudewetlandsgrasslandssolutionsproudimSummary03Post-readingTo celebrate the 15

12、th anniversary of the Qinghai-Tibet Railway,CCTV specially conducted a series of interviews on the railway.21Role A:a reporter:interview the passengers on the railwayRole B:railway workers&engineers:introduce the challenges and solutions Role C:people living along the railway:introduce their feeling

13、s Role D:a foreign expert:highly praise the “impossible railway”Role E:tourists:admire the beautiful landscapes Post-readingInterview2223We should the railwayWe should our environmentbe proud ofprotect Live in harmony with nature24The working principle of the Longji Rice Terraces reflects the way pe

14、ople work in harmony with nature.25the Chinese white dolphinDue to the construction of the bridge,the Chinese white dolphins have been well protected.Between sea and sky,people and nature live in harmony.26My words for you As we all know,man is a member of the nature.So we must try our best to respe

15、ct it,protect it and coexist with it harmoniously.Whats more,we should respect and appreciate the efforts that the workers have made.Wish our great motherland thriving and prosperous.04HomeworkPlease do some online research to find out what other challenges were met and overcome by the railway workers in constructing the Sky Railway.Thank You!