剑桥中学英语三级28单元.ppt

TheworldheritageJourney,Doyouknowwheretheseplacesare?,Stonehenge,Wiltshire,England,ElAlhambra,Granada,Spain,TheTajMahal,India,Greatwall,Thereasonswhyplacesarefamous,Verydifferentfromothers,Importantdesign,aplacemustbeauthentic,Thefirstofitskindorthebestexampleofacertainstyle,Itcanhaveadesignlinkedwithanimportantreligionorphilosophy.,Itcanbeaspecialexampleofatraditionalwayoflife,ancientcultureorcivilization,Lookatthepostcardsonpage112.,rayWhatitwasfor?fantasticplacespacewalkalongmonumentmnjumntabsolutelybslju:tli,Ourchildrenandgrandchildrenmaynothaveachancetovisitmanyofthemostfamousplacesaroundtheworld.War,weather,age,trafficandpollutiondamagethesefamousplaces.Thereisaneedforconstantrenovation.Butlookingaftertheseplacesoftencostsmorethanonecountrycanafford.,Howcanwelookafterthepast?,constantrenovationconstantknstntadj.经常的;恒定的renovation,renuveinn.革新,刷新,修理,TheWorldHeritageOrganization,Intheearly1970s,worldgovernmentsdecidedthatiftheyjoinedtogether,theywouldbeabletopreserveourhistory.Ifeverycountrypaidsomemoney,theysaid,itwouldbepossibletolookafterimportanthistoricplaces.3Also,iftheydiscoveredthatamonumentneededurgenthelp,theywouldhavemoneyforrepairs.Forthesereasons,countriesaroundtheworldunitedtoformtheWorldHeritageOrganizationin1972.Todaytheorganizationhelpstomaintainandrestorethemostimportantplacesfromourhistory.,Vandalism:oneofthebiggestproblems,However,oneofthebiggestproblemsforhistoricplacesisvandalism.Peoplesometimesenterthesitesanddestroyordamagethebuildings.4Atsomesites,suchasStonehengeinEngland,governmentshavebuilthighfencestoprotectthesitefromvandals.1,vndlizm,Therearemanydifferentideasabouthowtosolvetheproblemofvandalism.Someexpertssaythatifguardspatrolledthesites,vandalswouldnotabletogetin.Otherexpertssaythatiftheyinstalledmoretelevisioncameras,theywouldnotneedsomanysecurityguards.Atothersitestherearenotenoughguides,andvisitorscanwalkaroundalone.2Ifeverysitehadmoreguidesitwouldbeeasiertolookafterthesefamousplaces.,Otherexpertssaythatthebestsolutioniseducation.Ifpeoplelearnedtorespecthistory,theywouldnotdestroyordamageit.Theywouldalsowanttospendmoneytolookafteroldplaces.Forthisreason,theWorldHeritageOrganizationhelpstospreadinformationaboutthevalueofhistoricsites.,TrafficfumesgraffitifloodssnowandicewarsearthquakesandvolcanoesheavylorriesandcoachesPeoplesfeet,Listening,Thankyouforcomingtovisit.Itsnicetoknowthatsomanypeoplearestillinterestedinme.Iamprettyoldnownearly5,000yearsold.Ivehadaninterestinglifebutithasntalwaysbeeneasy.InthebeginningIwasasmallcircleandIwasmadeofwood.Inthewinters,whentherewasalotofsnowandice,mywoodbroke.Thenpeoplebroughtbigstonesfromfarawayandmadethesebigcirclesthatwasmuchbetter.Butthentherewerewars,andsoldierswentaway,farmersusedtocomeinthenightandtakesomeofmysmallstonestobuildhousesandwallsfortheirfields.Alotofpeopleusedtocomehereforpicnicsandtheylikedtoclimbonmeandwritetheirnamesonsomeofthemystoneswithknives.Thatwaspainful!Aboutfiftyyearsago,somemencameandbuiltaroadrightnextme.Thenmoreandmorecarsandheavylorriesandcoachescamenot100metresfromsomeofmybeststones!Alotofmystonesstartedtofalloff!Ibegantofeelveryold.Theairbecameverydirtyfromthetrafficfumesandmystonesbecameverydirty.Someofthemwerealmostblack!Butmow,Ifeelabitstronger.Somepeoplehavecometotrytorepairmeandlookafterme.Theyhavebuiltafenceallaroundmetokeepmesafe.IfeelmoreprotectednowandIwilllastafewmoreyears.Itsbeennicetalkingtoyou.Enjoyyourvisit.,Listening,ThemonumentisStonehenge.Itmentionsthefollowingproblems:trafficfumes,graffiti,snowandice,wars,heavylorriesandcoaches.,Answers,Iftheyjoinedtogether,theywouldbeabletopreserveourhistory.Ifeverycountrypaidsomemoney,itwouldbepossibletolookafterimportanthistoricplaces.,Howdowesaythesesentencesinourlanguage?,Secondconditional,Canyoufindmoreinourtextonpage112&113?,Iftheyjoinedtogether,theywouldbeabletopreserveourhistory.Ifeverycountrypaidsomemoney,itwouldbepossibletolookafterimportanthistoricplaces.Iftheydiscoveredthatamonumentneededurgenthelp,theywouldhavemoneyforrepairs.Ifguardspatrolledthesites,vandalswouldnotbeabletogetin.Iftheyinstalledmoretelevisioncameras,theywouldnotneedsomanysecurityguards.Ifeverysitehadmoreguidesitwouldbeeasiertolookafterthesefamousplaces.,Ifshepostedthelettertodayitwouldarrivenextweek.ifPastsimple,wouldinfinitive.IfIlosemyjob,Iwillgoabroad.Ifpresentsimple,will,Structure,Ifwehadwingswewouldliveintrees.IfIwenttothemoonIwouldtakelotsofphotographs.Ifmyfriendslivednextdoorwewouldwalktoschooltogether.IfIwereyou,Iwouldgotobed.,Secondconditional,Youcanusethesecondconditionalifyouwanttotalkaboutthingsthatarenotrealnow.Theycanbe:,veryimprobable,Alittlebitimprobable,possible,suggestion,80:TheAnasazibroughtthetrees80kilometres.16:ThebiggestKivais16metreswide.3,700kilometresfromChile.600:Thereare600statuesonEasterIsland.11501500:ThisistheperiodwhenstatueswereconstructedonEasterIsland.1871:GreatZimbabwewasdiscoveredbyKarlMauchin1871.25:ThisisthenumberofhectarescoveredbythewallsofGreatZimbabwe.9:ThestonetowerinGreatZimbabweis9metreshigh.,TheAnasazipeople.ANorwegianexplorer.HethoughtthestatueswerebuildbypeoplefromSouthAmerica.Becauseithasnodoor,stairsorwindows.,GreatZimbabwe,KarlMauchhectareshekt:n.公顷impressiveimpresivadj.感人的；给人以深刻印象的enclosureinklun.围墙；围场,PuebloBonito,PuebloBonitopjueblubni:tuChacot:ku（阿根廷、巴拉圭和玻利维亚的低地平原）canyonknjnn.峡谷Anasazi,a:nsa:zi:n.阿那萨吉；kivaki:vn.基瓦会堂（