每次正课的截屏和录音10502板书

课堂笔----来自一条有想法的Theworldhasmanytownsandcitiesconstructedinpreviouscenturiesthataresuitableandlivableforpeopleinthosetimes.Whatproblemswillthiscausetodayandwhatcanbedonetosolvetheseproblems?AC确定法：第一问确定A/第二问确定A城市比较古老B维修需要时间和金钱C给带来一定负A-B、B-C、解释（B-C）：未必私人拥有，也没有私人出资高（特别是收取游客费用landmarks,economicvalue,chargeentrancefees,visitculturalsites/attractions,winddownarchitecturalheritage,ofculturalinterest,givecharactertocities纪念历史，提醒人们记住历史commemoratesomesignificanteventsinhistory,aconnectiontothepast有时候是一些的场所，让人们熟悉当地文化cesforreligious老建筑restorationofoldABCA-B人口增长、交通工具、用电、处理、排ABC弥补维修的费用解释（B-C）：高，采光好，很好的交通便利ABC弥补维修的费用解释（A-B）：有古老建筑的一些特点A城市比较古老B维修需要时间和金钱C给带来一定负【同学】Itisdifficult ernmenttofixtheancientcitywhichmayposeaburdenon 【老顾】Restorationofoldtownsorcitiescanimposeaburdenon ernmentbecauserequirestimeandmoney.【同学】Thesebuildingsmaytendtofalldownandrequirearchitecturalmaterialtorepair【老顾】Localmayspendalargesumpurchasingmaterialtoreinandrepairthosehistoricalbuildings（）whichareatriskofcollapse.（√）【老顾】Meanwhile（连接词）thecostcanbeastronomical（天价，前面讨论了费用，前后一致）iftheernmentrecruitstechnicianswhoknowthetechniquesandmaterialsusedbybuildersinthepast.【老顾】Theseexpenses（重复）canleadtobudgetdeficits（burden）oftheernmentbecausefewprivateinvestorsarewillingtofinancetheserestorationprojects.ABC【老顾】Anotherproblemisthatcentury-oldtownsorcities（adj替换）havescarce（稀有的机会）opportunitiesforexpansionbecausetheconstructionofmodernfacilitiesorbuildingsis【老顾】Onereasonisthat(原因)citynnersinthepastfailedtoconsiderfactorssuchaspopulationexpansion,theneedforpublictransportationandasupplyofelectricity.Onereasonisthatthisisduetothefactthatthisisbecausethishasarisenfromthefactthat...【老顾】Unlessthesecitiesareredeveloped,itwouldbedifficulttoretain（留住）young,blem【老顾】Braindrain人才流失)candamagetheeconomyandpresentchallengestotheimprovementinthestandardofliving.Thesechallengescan eintwoways.（解决方法的句子ABC【老顾】Thehistoricaltownswhichareoflittle（没有什么）culturalinterest（文化价值）canbedemolishedtomakewayfornewbuildingswhichmeettheneedsofpeopleinthemodernage.【老顾】Theyfavourhigh-risebuildingswhichmakethemostofnaturallightingandhaveaccesstotransportnetworks.ABC【老顾】Inaddition,thosetownswhichhavevaluablearchitecturecanbepromotedastouristsitestoincreasetourismrevenue,whichcancoverthecostofmaintaining（保护）heritage#完整版本Restorationofoldtownsorcitiescanimposeaburdenontheernmentbecauseitrequirestimeandmoney.Localmayspendalargesumpurchasingmaterialtoreinandrepairthosehistoricalbuildingswhichareatriskofcollapse.Meanwhile,thecostcanbeastronomicaliftheernmentrecruitstechnicianswhoknowthetechniquesandmaterialsusedbybuildersinthepast.TheseexpensescanleadtobudgetdeficitsoftheernmentbecausefewprivateinvestorsarewillingtofinancetheserestorationprojectsAnotherproblemisthatcentury-oldtownsorcitieshavescarceopportunitiesforexpansionbecausetheconstructionofmodernfacilitiesorbuildingsisdifficult.Onereasonisthatcitynnersinthepastfailedtoconsiderfactorssuchaspopulationexpansion,theneedforpublictransportationandasupplyofelectricity.Unlessthesecitiesareredeveloped,itwouldbedifficulttoretainyoung,talentedpeoplewhoareinterestedincomfortablehousingandfacilitiesessentialtomodernlife.Braindraincandamagetheeconomyandpresentchallengestotheimprovementinthestandardofliving.Thesechallengescanbe eintwoways.Thehistoricaltownswhichareoflittleculturalinterestcanbedemolishedtomakewayfornewbuildingswhichmeettheneedsofpeopleinthemodernage.Theyfavourhigh-risebuildingswhichmakethemostofnaturallightingandhaveaccesstotransportnetworks.Inaddition,thosetownswhichhavevaluablearchitecturecanbepromotedastouristsitestoincreasetourismrevenue,whichcancoverthecostofmaintainingheritagebuildings.Theseconstructionshavestrikingfeatureswhichattracttourists.Manymuseumsandhistoricsitesaremainlyvisitedbytourists,notlocalpeople.Whyisitthecase?Whatcanbedonetoattractlocalpeople?ABCAB去其他地方度假CABC参观本地景点成为一种常见Offerconcession,ABCHoldactivities,organiselocalpeople=localresidenceTherearealargenumberoftownsandcitieswhichwerebuiltcenturiesagothroughouttheworld.Thesetownsdonotnecessarilymatchtheneedsofthemodernworld,andshouldbedevelopedABC不会不断去解释（A-B）：离家比较近解释（B-C）：不清楚其中的意义，觉得无聊AB去其他地方度假C不去本地旅游解释（whyBisimportant：追求一个特殊的经历happens【老顾出题】StudentsattendcoursesontheInternet,whichcanincrease改：IfStudentsattendcoursesontheInternettheycanincreaseknowledgemoreefficiently.（√）【老顾出题】Companiesdevelopnewtechnologycancontributetoeconomic【老顾出题】Townshavingnumerousoldbuildingscanhinderurbanexpansion.改：iftownshavenumerousoldbuildingsitcanhinderurbanMakesbdosth（转状语从句【老顾出题】Povertymakesmanyyoungpeoplecannotgotouniversitytopursueadegree.（X）改：Ifpeopleliveinpoverty,theymaynotbeabletogotouniversitytopursueadegree.(√)【老顾出题】Economicdevelopmenthasledtoenvironmentalproblems serious.(X)改：Astheeco