Unit20NewFrontiersSectionⅣCommunicationWorkshopⅠ.单句语法填空1．Alltheafternoonheworkedwiththedoor________(lock)．2．YouratherthanI________(be)goingtogocamping.3．Thecolourwillfade________littlebylittle.4．Besuretodropin________mewhenyoucanspareamoment.5．Iwasinthebath，withtheresult________Ididn'theartheknockatthedoor.6．Gatheringupthethreadofhisstory，hesetabout________(write)．7．Wedrewthis________(conclude)onthebasisofexperiment.8．Circumstancesdonotpermitmy________(go)withyou.9．Myparentspressedme________(enter)forthecompetition.10．Shedeclared________shedidn'twanttoseehimagain.【答案】1.locked2.are3.away4.on5.that6．writing7.conclusion8.going9.toenter10.thatⅡ.单句改错1．Hefellasleepwiththelampburnt._______________________________________________2．Ratherthantoriskabadcrossing，hepostponedhisjourney._______________________________________________3．Writethetelephonenumberdownincaseofyouforget._______________________________________________4．Hisfailureresultedinnotworkinghardenough._______________________________________________5．Henevergoesoutbuthedropsinonthatbookstore._______________________________________________【答案】1.burnt改为burning2.去掉to3.去掉of4.in改为from5.on改为atⅢ.阅读理解【导学号：73450031】Wouldyouliketoliveinacitywherebuildingsturnthelightsoffforyou,whereself-drivingcarsfindthenearestparkingspace,andwhereeventherubbishbinsknowwhenthey'refull?Althoughitmightsoundlikesciencefiction,livingina“smart”citylikethiscouldhappensoonerthanyouthink.Townswehavelivedinforcenturiesarebeingupgraded，whilecompletelynewcitiesarebeingbuilt.OnesuchplaceisSongdoinSouthKorea.Everyhometherewillhaveabuilt-in“telepresence”system－allowinguserstocontroltheheatingandlocks;takepartinvideoconferences；andreceiveeducation,healthcareandgovernmentservices.Aroundthecity,escalators(自动扶梯)willonlymovewhensomeoneisonthem,andofficesandschoolswillallbeconnectedtothenetwork.Thedigitalmastermind(策划者)behindSongdoisthecompanyCisco.Indeed,technologyfirmsaroundtheworldsuchasIBM,SiemensandMicrosoftarealreadysellingsoftwaretosolvearangeofcityproblems,fromwaterleaksandairpollutiontotrafficjams.Forexample,IBMisgatheringtrafficdatainSingaporewhichitusestopredictwheretrafficjamswilloccur—anhourbeforetheyhappen.Sowhatisallthissmarttechnologyfor?Manyhopeallthisconnectednesswillmakecitiesgreener,moresustainable(可持续的),andmoreefficient.Andwith75%oftheworld'spopulationpredictedtoliveincitiesby2050,thetransportsystemandemergencyserviceswillneedtomodernisetocopewithallthenewarrivals.Butmakingcitiessmarterisonlypartofthesolution，accordingtoDanHill,chiefexecutive(主管)ofresearchfirmFabrica.Hesaid，“Wedon'tmakecitiestobeefficient,wemakecitiesforculture,commerce,community—allofwhichareveryinefficient.”Intherushinordertomakecitiesperformbetter,wecouldbemissingtheirgreatestasset(财富).“Itisgoingtobesmartcitizensthatmakesmartcities，”Hesaid.【语篇解读】智能城市是什么样子呢？本文将给出答案。1．WhichofthefollowingisTRUEofsmartcities?A．Theyareunrealisticsciencefiction.B．Theyarealreadybeingbuilt.C．Theyneedtobeupgradedatpresent.D．Theyarenotsuitabletolivein.【解析】细节理解题。从第三段可知全新的智能城市正在建设中。B项与此相符，A、C、D三项均与原文内容相矛盾。【答案】B2．CitizensofSongdowillusetheir“telepresence”systemstodothefollowingEXCEPT________．A．controlheatingsystemB．attendte...
