高中英语Unit 5 The power of nature 5课件人教版选修六.ppt

unit5thepowerofnature step1lead in 1 describethetouristattractionsyouhavevisitedoryouknow 2 lookatthepicturesofsomescenicspotsandenjoytheirbeauty sometouristattractionsinchina mounttai mounthua jiuzhaigou giantpandaresearchcenter hotspring 3 lookatsomepicturesaboutchangbaishanandlearnsomethingaboutit changbaishan 长白山自然保护区建于1960年 它以长白山天池为中心 总面积196465公顷 是我国建立最早 地位最重要的自然保护区之一 长白山是一座巨型复式火山 由于其独特的地理位置和地质构造 形成了神奇壮观的火山地貌 典型完整的动植物资源 富有北国情趣的冰雪风光 长白山是欧亚大陆北半部最具有代表性的典型自然综合体 是世界少有的 物种基因库 和 天然博物馆 据统计 这里生存着1800多种高等植物 栖息着50多种兽类 280多种鸟类 50种鱼类以及1000多种昆虫 长白山的密林深处盛产人参 北五味子等药材 野生动物有濒临绝灭的东北虎及马鹿 紫貂 水獭 黑熊等 鸟类中鸳鸯 黑鹳 绿头鸭等候鸟占70 长白山也是松花江 图门江 鸭绿江三江的发源地 经联合国教科文组织批准 1980年长白山保护区加入国际生物圈保护区网 被列为世界自然保留地 在世界自然保护区中的地们日益突出 对外联系和交流日益扩大 成为了具有世界意义的自然保护区 越来越被世界人民和有关组织所关注 长白山大峡谷内火山熔岩石林立 六月长白山上还是白雪皑皑 游览车无法开到上面停车场 只好这样如此走过积雪路段 tianchi thelakeofheaven 4 lookatsomepicturesabouttianchiandenjoythebeautyoftianchi spring summer autumn winter 5 guessing useyourimaginationandtrytoguesshowtianchiwasformed youcangiveasmanyguessingsasyoucan step2fastreading 1 readthetextquicklyandfindouttheanswertothequestion howwastianchiformed inthetext itwasformedinthecraterofadeadvolcanoontopofthechangbaishan 2 findoutthemainideaofeachparagraph paragraph1 paragraph2 paragraph3 paragraph4 theintroductionofchangbaishan theintroductionoftianchi astoryabouttianchi dropacoinintotianchitoguaranteeyourlove 3 readingthearticleandtellthestatementsaretrueorfalse 1 changbaishanisthesecondlargestnaturereserveinchina 2 thepeakofchangbaishancanreachashighas2 000meters f t 3 youcanseealotofblackbears leopardsorcranesinchangbaishan 4 tianchiisalakeinthecraterofanextinctvolcano 5 theancestorsofthemanchupeoplewerebelievedtobegoodatlanguageandpersuasion f t f step3carefulreading 1 readthefirstparagraphandanswerthefollowingquestions 1 whereischangbaishan 2 howimportantischangbaishan 3 howhighischangbaishan 4 whatkindsofrareanimalsarethereinchangbaishan 5 whydopeoplecometochangbaishan 6 what sthemostpopularattractionofchangbaishan 1 whereischangbaishan changbaishanisinjilinprovince northeastchina 2 howimportantischangbaishan changbaishanischina slargestnaturereserveandiskeptinitsnaturalstateforthepeopleofchinaandvisitorsfromallovertheworldtoenjoy 3 howhighischangbaishan theheightofchangbaishanvariesfrom700metresabovesealeveltoover2000metres 4 whatkindsofrareanimalsarethereinchangbaishan craned blackbears leopardsandsiberiantigers 5 whydopeoplecometochangbaishan manypeoplecometochangbaishantostudytheuniqueplantsandanimals otherscometowalkinthemountains toseethespectacularwaterfallsortobatheinthehotwaterpools 6 what sthemostpopularattractionofchangbaishan tianchi orlakeofheaven 2 readthesecondparagraphandanswerthefollowingquestions 1 howhighandhowdeepistianchi 2 whatkindsofsightscanyouseeintianchi tianchiis2 194metresabovesealevelandmorethan200metresdeep youcanseethesightofthecrystalclearwatersofthelakeofheavenanetheviewoftheothersixteenmountainpeaksthatsurroundtianchi 3 readthethirdparagraphandtellthewholeclassthestoryabouttianchi threeyoungwomenfromheavenbathintianchiabirdfruitpickedupswallowedpregnantgavebirthtohadagiftforthefatherofthemanchupeople 4 readthefourthparagraphandanswerthequestion dropacoinintotheclear bluewatertoguaranteeyourlovewillbeasdeepandlastingasthelakeitself whatshouldyoudoifyougototianchiwithyourlovedone step4writing lookatsomepicturesaboutnature nature grandviewofwaterfall colorfulflowers clearsky greenforest beautiful nature whenheischeerful wecanseehowbeautifulnatureis isittruethatnaturecouldalwaysremainbeautifulandcalm no earthquake tornado volcanoeruption nature frightening flood whenhegetsangry soifwewanttoseethebeautifulnaturewemustkeepnaturecheerful weshouldn tdestroyitandwemustprotectit discusst