高中英语Unit2Cloning单元复习方案课件新人教版选修.ppt

,Cloning,Unit2,单元复习方案,栏目导航,核心单词,1._vi.不同；相异2.exactadj._3._vt.着手；从事；承担4.breakthroughn._5.proceduren._6.castvt._7._adv.总共；完全地8.arbitraryadj._9.objectvi._,differ,精确的；准确的,undertake,突破,程序；步骤；手续,扔；投；掷,altogether,任意的,反对；不赞成,10._n.不赞成；反对；异议11._vt.获得；赢得12.attainvt._13.moraladj._14._adj.保守的；守旧的15._vt.禁止；不准16.accumulatevt.n.罢工,vain,resist,仅；只；不过,重点短语1.payoff_2._使沮丧3._赞成；支持4.beboundto(do)_5.strikeintoonesheart_6._不时；偶尔7._使复生；使复活8.invain_9._状况很好/坏；情况很好/坏,得到好结果；取得成功；偿清,castdown,infavourof,一定或注定(做),使刻骨铭心,fromtimetotime,bringbacktolife,白费力气；枉费心机,ingood/poorcondition,经典句型1._thedisturbingnewsthatDollyhadbecomeseriouslyill.（教材P12）接着传来了多莉病重的坏消息。2.Dollysdeath,likeherbirth,_worries.（教材P14）多莉之死，正如它的出世一样，注定要带来焦虑。3._whatweknownow,youcannotcloneanimalsthathavebeenextinctlongerthan10,000years.（教材P16）就我们现在所知，你不可能克隆那些已经绝种了一万年以上的动物。,Thencame,wasboundtoraise,Basedon,Shegaveanexactdescriptionofthetwins.Theyhadidenticallooksbutdifferedfromeachotherinmanyways.Theybothadoredtheoperaandjoinedthechorus.Buttheywereunabletocareforthemselvessotheywereboundtohaveanarbitraryfate.Shortlyafterheretiredasamailcarrier,Johnbegantodocommercialbusiness.Butwhathedidwasforbiddenbytheconstitutionandregulations.Soitwascompulsoryforhimtostop.Heowedthebanktenthousanddollarsaltogether.Hetriedinvaintopayoffhisdebt.,考法情景词汇单元词汇句型串记,HansLotte,theexplorer,iswell-knownforhisexcellenttelevisiondocumentaries.However,hedoesnotlooklikeatraditionaltelevisionhost,somanypeoplecannotunderstandhowhegothisjob.ThefactthatmountainclimbingwassopopularinhishometowninFloridaencouragedhisambition.Itmadehiminterestedintelevisiondocumentariesthathebothcouldtakerisksandearnaliving.Sohemadethedecisionthathewouldstudyearthsciencesatuniversity.Luckilythepossibilitythathespokemanylan