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比较级别及倍数表达比较级别及倍数表达DegreesofComparison:原级ThePositiveDegree比较级TheComparativeDegree最高级TheSuperlativeDegree比较级前的修饰语比较级前的修饰语(p398)any:表示疑表示疑问问,用于疑问句中,用于疑问句中no或或notany:表示否定表示否定slightly,abit,alittle:表示表示.一点一点much,far,alot:表示表示“.得多得多even,still:表示更加表示更加.特别注意:形容词的比较级前不能再用特别注意:形容词的比较级前不能再用more来修饰来修饰!Ifeelmorebettertoday.Ifeelmuchbettertoday.他现在比以前快乐得多。他现在比以前快乐得多。Heismuchhappierthaneverbefore.在比较结构中,应注意,同等的两个事物才能比较,如:Theclimateinthenorthiscolderthanthesouth.Theclimateinthenorthiscolderthanthesouth.TheclimateinthenorthiscolderTheclimateinthenorthiscolderthantheclimatethantheclimate inthesouth.inthesouth.()在在实际实际运用中,往往用运用中,往往用that,those,theone,theones代替上文提及的部分。代替上文提及的部分。TheclimateinthenorthiscolderthanTheclimateinthenorthiscolderthanthatintheinthesouth.south.ThebooksonthedeskareeasierthanThebooksonthedeskareeasierthantheones/thoseontheshelf.ontheshelf.1.Yourknowledgeisgreaterthana_.A.specialistB.specialistsC.specialistsD.specialists2.Mywatchismoreexpensivethan_.A.youB.yourC.yoursD.yourselfBC几个特殊的比较结构几个特殊的比较结构1.asas结结构构,表示表示“和和一一样样”(形容(形容词词要要用原用原级级)Aboyoffifteenisoftenastallashisfather.GeorgeisaworkerasefficientasJack.否定句中用notso(notas)+原级+as(不如那样).Johnisnotso(as)stupidasBob.英语中有大量英语中有大量asas结构的成语结构的成语(p400)asbusyasabee,asstrongasahorseasbusyasabee,asstrongasahorseastimidasahareastimidasahareasas结结构的构的变变体:体:Mr.JonesisateacherasgoodasMr.Chips.=Mr.JonesisasgoodateacherasMr.Chips.Idontwantacarasexpensiveasthis.=Idontwantasexpensiveacarasthis.翻译下列句子:1.西湖(theWestLake)和太湖(LakeTai)一样大吗?不一样大。西湖比太湖小。太湖是我国最大的湖泊之一。2.南京和武汉一样热吗?南京没有武汉热。-IstheWestLakeasbigasLakeTai?-No.TheWestLakeissmallerthanLakeTai.LakeTaiisoneofthelargestlakesinourcountry.-IsitashotinNanjingasitisinWuhan?-ItisntsohotinNanjingasitisinWuhan.2.the+比比较级+ofthetwo结构构:两者中两者中较.的的Thisstudentistheclevererofthetwo.Ofthegoldandsilver,theformeristhemoreprecious.Parisisnow_ofthesetwocompetingcities.A.thelargestB.thelargeC.thelargerD.largerC_thetwo,Bobis_student.A.Of,morediligentB.In,morediligentC.Of,themorediligentD.In,themorediligentC3.morethan结结构构(p398-399)这种比较不是在两个人或两个事物之间进行,而是这种比较不是在两个人或两个事物之间进行,而是描述同一个人或同一样东西本身。描述同一个人或同一样东西本身。译译为为“更多的更多的是是而不是,与其说是而不是,与其说是不如说是不如说是”Johnismorehard-workingthansmart.与其说约翰聪明,不如说他学习用功。Tothem,musicismoreawayoflifethanjustaninterest.对他们而言,音乐更多的是一种生活方式而不仅仅是一种兴趣。比较:1.Helenis_thanhersister.A.moreproudB.proudC.prouderD.theproudest2.Helenis_thanvain(自负).A.moreproudB.proudC.prouderD.theproudest海伦更多的是自豪而不是自负。CAIthinkAliceis_thanunfriendly.A.shyB.shyerC.moreshyD.moreshyrather我认为Alice不是不友好,而是很害羞。Totalktoomuchissometimes_thanuseful.A.worseB.badC.muchworseD.morebad话太多有时候坏处胜于益处。CD4.morethan,lessthanMorethan800peopleattendedtheconcert.(超过,多于)超过,多于)Immorethangladtohelpyou.Katewasmorethanateacher;sheisawriter,too.Thecoldwasmorethanthechildrencouldbear.(与情态动词与情态动词can 连用,表否定之意,连用,表否定之意,指指“不是不是所能所能的的”)(非常,非常,=very)(不仅仅不仅仅.=.=notonly)lessthanTheyoungmanislessthantwentyyearsold.lessthan+数数词词,“不到不到”“少于少于”Theboyswerelessthanhappyabouthavingaparty.lessthan+adj.,“不太不太”5.nolessthan,nomorethan至少来了一千人。Nolessthan1000peoplecame.Itspopulationisnolessthantwomillion.它的人口多达两百万。Heisnomorethan5yearsold.他只有5岁。nolessthan:至少.,多达,强调多nomorethan:只有,仅仅,强调少6.比较级比较级+and+比较级:越来越比较级:越来越.译:物价越来越高。故事变得越来越激动人心。我的家乡越来越漂亮了。Thepricesaregettinghigherandhigher.Thestoryisbecomingmoreandmoreexciting.Myhometownbecomesmoreandmorebeautiful.7.The+比较级比较级.,the+比较级比较级.:越越.越越.Thesooneryoustart,themorequicklyyoullfinish.Themorethingsyouhad,themoreyouwanted.译:人年纪越大越明智。译:人年纪越大越明智。跳得越高,你就摔得越狠。跳得越高,你就摔得越狠。Theolderhegets,thewiserhebecomes.Thehigheryoujump,themoreheavilyyoufall.倍数的表达倍数的表达这棵树的高度是那棵树的三倍。1.倍数倍数asas结结构构Thistreeisthreetimesastallasthatone.2.倍数倍数+比比较级较级thanThistreeistwicetallerthanthatone.3.倍数倍数+thesize(length,height)ofThistreeisthreetimestheheightofthatone.变变形:形:Theheightofthistreeisthreetimesthatofthatone.用以上四种方法翻译下面两句话:用以上四种方法翻译下面两句话:他的房间比我的房间大两倍。这座桥宽是那座桥的四倍。他的房间比我的房间大两倍。Hishouseistwicebiggerthanmine.Hishouseisthreetimesasbigasmine.Hishouseisthreetimesthesizeofmine.Thesizeofhishouseisthreetimesthatofmine.这座桥宽是那座桥的四倍。1.Thisbridgeisfourtimesaswideasthatone.2.Thisbridgeisthreetimeswiderthanthatone.3.Thisbridgeisfourtimesthewidthofthatone.4.Thewidthofthisbridgeisfourtimesthatofthatone.4.4.倍数倍数+more+more+名词(可数,不可数)名词(可数,不可数)+than+than5.5.倍数倍数+as many+as many(或(或muchmuch)+名词名词+as+as他现在挣的钱比十年前挣的多5倍。Heearnsfivetimesmoremoneythanhedidtenyearsago.Heearnssixtimesasmuchmoneyashedidtenyearsago.我们班的学生人数是他们班的三倍。Therearethreetimesasmanystudentsinourclassasintheirs.Therearetwicemorestudentsinourclassthanintheirs.翻译:今年我们生产的棉花比翻译:今年我们生产的棉花比19661966年多了两年多了两倍。倍。Weveproducedtwicemorecottonthisyearthanwedidin1966.Weveproducedthreetimesasmuchcottonthisyearaswedidin1966.除倍数外,还可以使用分数小数,如:除倍数外,还可以使用分数小数,如:Thisboxisone-thirdbiggerthanthatone.这个盒子比那个盒子大三分之一。Thenewpowerstationcost80percentlessthantheonebuiltearlier.新电站比早些时候建成的电站成本降低百分之八十。than结构表示比某某多几倍,多百分之几构表示比某某多几倍,多百分之几,asas结构表示构表示“是某某的多少倍或百分之几是某某的多少倍或百分之几”结束语结束语谢谢大家聆听!谢谢大家聆听!27
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