Unit2Makingadifference提到查尔斯·理查德·德鲁这个名字，人们知之甚少。他发明了保存血浆的方法，为世界的医学发展做出了巨大的贡献。他被誉为“血库之父”。Dr.CharlesRichardDrew,FatheroftheBloodBankCharlesRichardDrewwasafamousAfricanAmericandoctorandscientist.HisworkonbloodbankshelpedsavethousandsoflivesduringWorldWarⅡ.CharlesRichardDrewwasbornin1904inWashington,D．C.Hismaininterestwasinsportswhenhewasyoung.Hewonmanymedalsforswimming.Later,hefocusedhisattentionontrack,basketball,andfootball.Duringcollege,Charlesbecameinterestedinmedicine.HeattendedmedicalschoolatMcGillUniversityinCanada.In1933,hereceivedhisDoctorofMedicinedegree.Asadoctorandresearcher,Charleswasabsorbedinresearchonbloodtransfusions(输血).Throughhisstudy,hefoundthatbloodplasma(血浆)couldbesuccessfullyusedinsteadofwholeblood.Hewroteuptheresultswhichwerepublished(发表)inareport.DuringWorldWarⅡ，CharlesworkedwiththeBritish.Hehelpedthemdevelopthebloodbank.Heorganizedthecollectionofbloodplasmafromdifferenthospitals.Thelifesavingplasmasavedmanywoundedpeopleinthewar.HealsohelpedtheAmericanRedCrossdevelopabloodbank.Aroundthistime,Charlesbecameknownasthe“fatherofthebloodbank”．Charles’lifewascutshortbyacaraccidentin1950.However,hislegacy(遗产)isstillaliveandwelltoday.Charles’nameappearsonagreatnumberofschoolsandorganizationsacrossthecountry.In1981,hisphotoappearedintheUnitedStatesPostalService’sGreatAmericansstampseries.AtAmherst,abeautifulbrickhouseisnamedinmemoryofhisoutstandingachievements.TheAmericanRedCross’CharlesDrewInstituteinBiomedicalServicesisalsonamedafterhim.SectionⅠStartingout&Understandingideas重点单词阅读词汇(在不认识的单词前划√)□internaladj.□recyclev．□fountainn．□foundationn．□insightn．□perseverancen.写作词汇1.shortagen.短缺，不足，缺乏2.fundv.为……提供资金，资助3.earnv.挣(钱)重点单词拓展词汇4.contributionn．贡献→contributev．贡献5.reliefn．减轻，缓解→relievevt.使减轻；使解除(痛苦、忧愁等)6.effectiveadj.有效的，产生预期效果的→effectn．效果7.donatev．捐赠，捐献→donationn．捐献；捐赠→donorn．捐献者；赠送人8.realityn．真实，现实→realadj.真的→reallyadv.真正地；实际上重点短语1.undercontrol受支配；受控制2.lookacross眺望3.earn/makemoney挣钱4.giveup放弃5.bedeterminedtodosth.下决心做某事6.persuadesb.todosth.说服某人做某事7.turnout出席8.makeadifference有影响；起(重要)作用9.breakinto突然……起来10.setup建立11.benefitfrom从……中获益12.makeone’sdreamareality使某人梦想成真重点句型1.keep＋宾语＋宾语补足语：Knowingthatthekidsnowhavemoneyforschooliswhatkeepsmegoing(使我继续这样做)andgivesmemoreenergy.2.havetrouble(in)doingsth.做某事有困难：AsasixyearoldCanadianschoolboy,Ryanhadtroublebelievingthewords(很难相信这些话)spokenbyhisteacherthatmanypeopleindevelopingAfricancountriescouldn’tgetenoughcleanwater.3.Itcost(sb.)＋钱数＋todosth.做某事花费(某人)多少钱：...,hewastoldthatitactuallycost$2，000tobuildawell(修建一口水井实际上要花2000美元).4.“介词＋which”引导定语从句：Afterseveralmonths,Ryanhadraisedthe$2，000,withwhich(用这些钱)awellwasbuiltnearaprimaryschoolinUganda.5.not...but...不是……而是……：Now,asanadult,Ryansaysthatthequestiontoaskisnot“Whydon’tIhelp？”，but“HowcanIhelptoday？”(不是“为什么我不能帮助？”，而是“今天我能帮上什么忙？”).ReadthetextonPages14－15andmatchthemainideaoftheparagraphs.1．Paragraph1A．Ryanwasinspiredanddecidedtohelp.2．Paragraph2B．Ryangothelpandrealized...
