e英语教程PPT课件.ppt_第1页
e英语教程PPT课件.ppt_第2页
e英语教程PPT课件.ppt_第3页
e英语教程PPT课件.ppt_第4页
e英语教程PPT课件.ppt_第5页
已阅读5页,还剩174页未读 继续免费阅读

下载本文档

版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领

文档简介

,Listeningandspeaking,Reading,Grammar,Writing,Cultureexpress,Content,Pronunciationandlisteningskills,Conversations,Passage,Listeningandspeaking,Pronunciationandlisteningskills,Listentosomewordsandputthemintocorrespondingcolumnsaccordingtotheirstresspatterns.,Pronunciationandlisteningskills,Listentosomewordsandputthemintocorrespondingcolumnsaccordingtotheirstresspatterns.,boyfriend,polite,hospital,important,dangerous,airport,along,piano,homework,umbrella,beautiful,guitar,tomorrow,yesterday,mountain,boyfriend,airport,homework,polite,along,hospital,dangerous,beautiful,important,piano,umbrella,Tips,Distinguishingstresspatterns音节是读音的基本单位。在英语中,一个元音可以构成一个音节,一个或几个辅音音素与元音结合也可以构成一个音节。根据所含的音节,单词可分为单音节词、双音节词和多音节词。英语单词的重读规律:1双音节词1)重读一般放在第一音节上e.g.apple,carry,problem,Pronunciationandlisteningskills,2)有a-,be-,de-,re-,res-,in-,im-,en-,em-,es-,con-,com-,dis-,mis-,pre-,per-,pro-,trans-等前缀的词,重音一般放在第二个音节上。如:about,believe,decide,receive,respect,inform,impress,enjoy,employ,escape,confer,compare,discuss,mistake,prepare,permit,produce,translate。3)有re-,in-,con-,pre-,de-,im-,pro-,ob-等前缀的词,其重音与词义和词类有关,一般名词的重音在第一个音节上,动词的重音在第二个音节上。如:record(n.)record(v.),insult(n.)insult(v.),conduct(n.)conduct(v.),present(n.)present(v.),desert(n.)desert(v.),import(n.)import(v.),produce(n.)produce(v.),object(n.)object(v.)。,Distinguishingconfusingpronunciations,多音节词1)1)重音一般放在倒数第三个音节上。如:difficult,communist,family,economy,opportunity,democracy,possibility。2)有一些双音节词,加了前缀或后缀所构成的多音节词,重音一般放在原来词根的重读音节上。如:unfriendly,dangerous,officer,usually。3)多音节复合名词的重音通常放在第一个音节。如:basketball,goalkeeper,interview,newspaper,sunglasses。4)词尾有-tion,-sion或-ian的多音节词,其重音一般放在-tion,-sion或-ian前面的一个音节上。如:application,direction,decision,Italian,musician。,Distinguishingconfusingpronunciations,Conversations,Conversation1,Conversation2,Functionallanguage,Exercises,Exercises,Functionallanguage,1.Listentoaconversationandchoosethebestanswertoeachofthefollowingquestions.,Conversation1Askingaboutreasonsandtheonlythingwenevergiveenoughofislove.(HenryMiller)Trueloveisnotthenumberofkisses,orhowoftenyougetthem,trueloveisthefeelingthatstilllingerslongafterthekissisover.(Unknown),Lead-in,-Extendedreading,PassageACampusromance,LoveQuotesLoveisanobleactofself-giving.Themoreyoulove,themoreyouloseapartofyou.Yetyoudonotbecomelessofwhoyouare.Infact,youendupbeingcomplete.Lovecanneverbetaughtforitistobelearned;lovecanneverbeboughtforitistobegiven;lovecanneverbekeptforitistobefree;lovecanneverbeoldforitlivestolastalifetime.Iwouldratherhaveeyesthatcannotsee,earsthatcannothear,lipsthatcannotspeak,thanaheartthatcannotlove.(RobertTizon)Themagicwordsforagreatrelationshipare“Iloveyoujustthewayyouare”.(JonathanLockwoodHuie),Lead-in,-Extendedreading,D.H.Lawrence(18851930)wasanEnglishnovelist,poetandshortstorywriter.Asoneofthemostinfluentialandcontroversialliteraryfiguresofthe20thcentury,hewasdissatisfiedwiththeWesternindustrialcivilization,andadvocatedtheprincipleofsavingthedecayingcivilizationthrougharearrangementofpersonalrelationships,especiallyarearrangementoftherelationshipbetweenwomenandmen.HismajorworksincludeSonsandLovers,TheRainbow,WomeninLove,andLadyChatterleysLover.,PassageACampusromance,Lead-in,-Backgroundinformation,LawrenceofArabiareferstoT.E.Lawrence,aBritisharchaeologicalscholar,militarystrategist,andauthorbestknownforhislegendarywaractivitiesintheMiddleEastduringWorldWarIandforhisautobiographicalaccountofthoseactivitiesinSevenPillarsofWisdom.,PassageACampusromance,Lead-in,-Backgroundinformation,WomeninLove(恋爱中的女人)continuesthestoryinLawrencesearliernovelTheRainbow,andfollowstherelationshipsbetweentwosistersandtwomeninaminingtowninpostWorldWarIinEngland.Thetwocouplestakeverydifferentdirectionsexploringthenatureofcommitmentandlove.,PassageACampusromance,Lead-in,-Backgroundinfromation,SonsandLovers(儿子与情人)tellsthestoryofPaulMorel,ayoungmanandbudding(崭露头角的)artist.ThecomplicatedrelationsofPaulwithhismotherandhistwosweetheartstogetherwiththeirpsychologicalactivitiesaredepictedingreatdetail.ItisoftenregardedasLawrencesfinestachievement.,PassageACampusromance,Lead-in,-Backgroundinfromation,LadyChatterleysLover(查泰莱夫人的情人)isanothernovelbyD.H.Lawrence,firstpublishedin1928.ThefirsteditionwasprintedprivatelyinFlorence,Italy.Thenovelconcernsayoungmarriedupper-classwoman,LadyChatterley,andaworkingclassman,Mellors,andwasonceconsideredadirtybookforitsexplicitdescriptionsofthephysicalrelationshipbetweenamanandawoman.,PassageACampusromance,Lead-in,-Backgroundstudyofthetext,Whatsyourattitudetowardcampusromance?Whatkindofcampusromancedoyouwanttohave?Why?Doyouhaveadefinitegoalintheuniversity?Doyoubelieve“truelove”intheuniversity?,PassageACampusromance,Pre-readingquestions,PassageACampusromance,Textstudy,Organizationofthetext,Languagepoints,Textreading,PassageA,Campusromance,1.WhenIwasajuniorincollege,ItookacourseonD.H.Lawrence.Iknowthissoundsstupid,butIatfirstthoughtitwasaboutLawrenceofArabia,thegreatBritishdesertfighter.Idseenthemovie,andIwantedtobehim.2.Iwenttoausedbookstoretogettherequirednovels.Iwassurprisedbythetitles:WomeninLove,SonsandLovers,andLadyChatterleysLover.ThiswasasideofLawrenceofArabiaIdidntknowabout.Theclerkexplained.Badnews.ButIhadregisteredforthecourseandIneededthecredits.Hopelessly,Iwenthometoread.,_,_,_,_,_,_,_,PassageA,Campusromance,Likealotofcollegestudents,Iboughtusedbookshopingsomeonewouldhavealreadyunderlinedtheimportantstuff.AndthebooksIboughtwerethoroughlyunderlined.WhenIstartedtoread,Iwasblownaway.Thiswashotstuff!Allthebookshadthesamefemalenameinthefront.Thisgirlreallyknewhowtounderlinenotonlythejuicyparts,butthebeautifulpassagesaboutlove.Ilookedherupinthephonebookandshewaslisted.IfiguredthatIdcallher,hopingforanythingfromadatetocopiesofthepapersshemighthavewrittenaboutLawrence.,_,_,_,_,_,_,_,PassageA,Campusromance,5.Icalledher,introducedmyself,andtoldherwhatIwanted.Shewasnotacollegestudent,butaretiredprofessorofEnglishliterature.Thesebookswerecopiesshedsoldwhenshemovedtoasmallerapartment.Shelaughedandsaidshedbegladtohaveadatewithme.6.Welikedeachotherrightaway.Shelivedalone,andhereyeswerefailing.ShesuggestedthatifIddrivehertothesupermarketonceaweek,shedtutormeinLawrence.,_,_,_,_,PassageA,Campusromance,7.Duringthatsemester,shewokemeuptolove,sexuality,andwomen.Alongtimelater,Itoldherthatifshedbeen20insteadof70,Idhaveaskedhertomarryme.Shesaidshedhaveaccepted.8.Shesdeadnow.Istillhaveherbooks,herwisdom,andherlove.IgotanAinthecoursetoo.,_,_,PassageACampusromance,Organizationofthetext,Structure,PartI(Para._),PartII(Para._),PartIII(Para._),1-2,3-7,8,Introduction:ItookacoursedifferencebetweenD.H.LawrenceandLawrenceofArabia.,Theauthorssurprise:Thecontactbetweenthe“girl”andI.,Conclusion:Theauthorsunderstandingandgains.,PassageACampusromance,WhenIwasajuniorincollege,ItookacourseonD.H.Lawrence.,在我上大三时,我选修了一门关于D.H.劳伦斯的课。,on,“on”意为“关于”。介词“on”和“about”都可以表示“关于”之意,在用法上,“about”多用于口语中,表示的内容较为普通,一般用于提及的有关生活杂事、小事及人和物,含有随便谈论的意味;“on”常用于较正式场合,着重指内容的严肃性、学术性及深度。一般指学术专著。在搭配上,“about”适用于和“teach,learn,tell,read,hear,findout”等动词及“story”等名词连用;“on”常跟“lecture,report”等名词连用。,(Line1,Para.1),PassageACampusromance,WhenIwasajuniorincollege,ItookacourseonD.H.Lawrence.,今天下午我们将会听一场关于非洲历史的讲座。,WeregoingtolistentoalectureonAfricanhistorythisafternoon.,(Line1,Para.1),老师将会给我们讲述爱迪生的故事。,TheteacherwilltellusastoryaboutEdison.,PassageACampusromance,Iknowthissoundsstupid,butIatfirstthoughtitwasaboutLawrenceofArabia,thegreatBritishdesertfighter.,sound:感官动词,在此句中作系动词,后跟形容词,意为“听起来”,用法相同的感官动词还有look,smell,taste,feel。,(Line2,Para.1),我知道这听上去有点儿傻,但是我一开始以为这门课是关于“阿拉伯的劳伦斯”就是那个伟大的英国沙漠勇士的。,她看起来很紧张。,Shelookednervous.,PassageACampusromance,Iknowthissoundsstupid,butIatfirstthoughtitwasaboutLawrenceofArabia,thegreatBritishdesertfighter.,这花闻起来很香。,Theflowersmellssweet.,这道菜味道鲜美。,Thedishtastesdelicious.,她的皮肤摸起来又凉又粗糙。,Herskinfeltcoldandrough.,(Line2,Para.1),PassageACampusromance,Iknowthissoundsstupid,butIatfirstthoughtitwasaboutLawrenceofArabia,thegreatBritishdesertfighter.,desertfighter意为“沙漠战士”。desert是名词,用作定语修饰fighter。,名词作定语修饰名词的例子还有很多,如:,安全带恐怖电影时区,seatbelthorrorfilmtimezone,(Line2,Para.1),PassageACampusromance,Idseenthemovie,andIwantedtobehim.,我看过有关他的电影,并且幻想着能成为他那样的人。,她发现她把箱子落在了火车上。,Shefoundshehadlefthercaseonthetrain.,(Line4,Para.1),hadseen为过去完成时,表示在过去某时前某事情已经发生(过去的过去),由“had+done”构成。,PassageACampusromance,Iwenttoausedbookstoretogettherequirednovels.,我到一个旧书店去买这门课程要求阅读的小说。,used和required为过去分词,在句中用作前置定语。,一位受尊敬的客人,anhonoredguest,单个的过去分词作定语,通常放在被修饰的名词之前,表示被动和完成意义。,(Line1,Para.2),一位退休的教师,aretiredteacher,PassageACampusromance,Likealotofcollegestudents,Iboughtusedbookshopingsomeonewouldhavealreadyunderlinedtheimportantstuff.,我跟大多数大学生一样,买旧书时就指望着书中的重点已经被人标出。,(Line1,Para.3),hoping是现在分词作状语。,他白天从不出去,害怕警察会抓到他。,Heneverwentoutindaylight,fearingthatthepolicewouldcatchhim.,PassageACampusromance,Likealotofcollegestudents,Iboughtusedbookshopingsomeonewouldhavealreadyunderlinedtheimportantstuff.,(Line1,Para.3),wouldhavedone是过去将来完成时,表示在过去看将来某时之前已发生的事。,她希望在她回来之前他们把一切都准备好了。,Shehopedthattheywouldhavegoteverythingreadybeforeshegotback.,PassageACampusromance,IfiguredthatIdcallher,hopingforanythingfromadatetocopiesofthepapersshemighthavewrittenaboutLawrence.,(Line5,Para.4),mighthavedone表示说话人对过去情况的猜测。和mayhavedone相比,might所表示的可能性更小,语气较委婉。,伊娃可能已经回家了。,Evamighthavegonehome.,我想了很久,觉得应该给她打电话,说不定能和她约会或是获得几份她论述劳伦斯作品的文章副本。,PassageACampusromance,Icalledher,introducedmyself,andtoldherwhatIwanted.,我给她打了电话,自我介绍一番并讲明了我的想法。,请告诉我你需要什么。,Tellmewhatyouneed.,(Line1,Para.5),tellsb.sth.为双宾语结构,句中whatIwanted作宾语,what(=thethingwhich)为关系代词。,PassageACampusromance,Shewasnotacollegestudent,butaretiredprofessorofEnglishliterature.,她根本不是大学生,而是一个已退休的英国文学教授。,加拿大地图,amapofCanada,(Line2,Para.5),介词短语ofliterature作后置定语,修辞aretiredprofessor。,PassageACampusromance,Alongtimelater,Itoldherthatifshedbeen20insteadof70,Idhaveaskedhertomarryme.,如果她不离开的话,他会说的更多。,Ifshehadnotwalkedaway,hewouldhavesaidmore.,(Line2,Para.7),that引导的宾语从句是表示过去情况的虚拟条件句,表示一个与过去事实相反的情况,条件从句中的谓语形式为haddone,主句谓语形式为would/might/couldhavedone。,很久之后,我对她说如果她不是70岁而是20岁,我会向她求婚。,PassageACampusromance,junior,n.astudentinthethirdyearofhighschoolorcollegeintheU.S.A.(美国高中或大学的)三年级学生,freshman(中学或大学的)一年级学生sophomore(中等、专科学校或大学的)二年级学生senior(中学或大学里的)高年级学生,毕业班学生,他们的小女儿埃米是哈佛大学三年级学生。,TheiryoungestdaughterAmyisajuniorattheHarvardUniversity.,(Line1,Para.1),PassageACampusromance,约翰说他要给他的新书起个好书名。,Johnsaidhewouldgiveagoodtitletohisnewbook.,title,n.1)thenameofabook,painting,play,etc.(书籍、绘画、戏剧等的)名称;标题,她获得了世界冠军的称号。,Shehaswonthetitleoftheworldschampion.,2)Ifapersonorteamwinsaparticulartitle,theywinasportscompetitionthatisheldregularly.Usuallyapersonkeepsatitleuntilsomeoneelsedefeatsthem.冠军,(Line2,Para.2),PassageACampusromance,我从未见过温迪的这一面。,ItwasasideofWindythatIhadntseenbefore.,side,n.onepartofsb.scharacter,especiallywhencomparedwithanotherpart(某人性格的)一面(尤指相对于另一面而言),(Line3,Para.2),PassageACampusromance,knowabout,Idontknowaboutthehistoryofthatcountry.,我不了解那个国家的历史。,我现在想原原本本地了解此事。,NowIwanttoknowaboutthisthingfrombeginningtoend.,tohaveinformationinsb.smindasaresultofexperienceorbecausesb.havelearnedorbeentoldit知道,了解,(Line4,Para.2),PassageACampusromance,Whendoyouhavetoregisterforclasses?,要求你什么时候报名选修课程?,vt.toofficiallyarrangetoattendaparticularschool,university,orcourse报名;登记,register,(Line5,Para.2),衍伸短语:register(at/for/withsth.)registersth.(insth.)registersb.assth.,PassageACampusromance,underline,Taketwocoloredpensandunderlinethepositiveandnegativewords,用两支彩笔分别在表示肯定和否定意义的词下面画线。,vt.1)todrawalineunderaword,sentence,etc.在下面画线,(Line2,Para.3),2)reinforce(anattitude,asituation,etc);emphasize强化(态度、形势等);加强;强调,Inhisspeechheunderlinedseveralpoints.,在他讲话中他强调了几点。,PassageACampusromance,thorough,adj.carefultodothingscorrectly,sothatyouavoidmistakes仔细的;缜密的,(Line4,Para.3),研究人员要确保试验结果准确无误必须十分仔细。,Researchershavetobeverythoroughtomakesurelabresultsareaccurate.,我们正在进行彻底调查。,Wearemakingathoroughinvestigation.,同义词:complete;radical,PassageACampusromance,blowaway,Iwasblownawaybyhiswords.,他的话让我大吃一惊。,1)tocompletelysurprisesb.使大为吃惊,(Line5,Para.3),Alltheeffortshavebeenblownaway.,整个努力告吹了。,2)fizzleout;fail使(希望等)告吹,PassageACampusromance,notonlybut(also),TheyspeakEnglishnotonlyinclassbutalsointhedormitory.,他们不仅在课堂上说英语,在宿舍也说。,notonlybut(also)结构用于连接两个并列的词、短语或句子,表示“不仅而且”。,(Line3,Para.4),NotonlyMr.LinbutalsohissonjoinedtheParty.,林先生和他儿子都加入了中国共产党。,PassageACampusromance,juicy,Thesepearsareveryjuicy.,这种梨含的水分很多。,adj.1)containingalotofjuiceandbeingenjoyabletoeat多汁又好吃的;味道好的,(Line3,Para.4),Tellmeallthejuicydetails!,把有趣的细节都讲给我听!,2)interestingbecauseyoufinditshockingorexciting刺激的;生动有趣的,比较级:juicier;最高级:juiciest,PassageACampusromance,lookup,Lookthewordupinthedictionary.,在字典里查一下这个单词。,tofindafactorapieceofinformationbylookinginsth.suchasareferencelookoralist(在参考书、列表等中)查检(事实或信息),(Line4,Para.4),PassageACampusromance,figure,IbuythepieshellbecauseIfigurethatseasierthanmakingit.,我买这些馅饼皮是因为我认为这要比做起来容易。,vt.tohaveaparticularopinionafterthinkingaboutasituation(经过考虑后)认为,(Line5,Para.4),PassageACampusromance,figure,Icantfigureoutwhyhequithisjob.,我琢磨不透他为什么要辞掉工作。,(Line5,Para.4),Ittookthemaboutonemonthtofigureouthowtostarttheequipment.,他们用了大约一个月的时间才弄明白如何启动这台设备。,衍伸短语:figureout解决;算出;想出;理解;断定,PassageACampusromance,hopefor,Wehopeforgoodweatherinordertogotraveling.,为了去旅行,我们希望有个好天气。,towantsth.tohappenandthinkthatitisposible希望,期望(某事发生),(Line6,Para.4),PassageACampusromance,haveadatewithsb.,Vivianwillhaveadatewithherboyfriendtonight.,薇薇安今晚和她男朋友有个约会。,tomeetsb.asanappointment和某人约会,(Line7,Para.5),PassageACampusromance,rightaway,Irecognizedherrightaway.,我立刻认出了她。,withouthesitationordelay立刻,(Line2,Para.6),同义短语:atonce;immediately,PassageACampusromance,alone,Leavethechildaloneathome.,把孩子独自留在家里。,adj.notbeforenoun,notwithanyotherpeople单独的(不用在名词前,常作表语),Iwillgotherealone.,我将独自去那儿。,(Line3,Para.6),adv.byoneself独自地,单独地,PassageACampusromance,alone,ImalonebutIdontfeellonely.,我单身一人但我从不觉得孤独。,alonely/desertedisland,荒无人烟的岛屿,(Line3,Para.6),lonelyadj.“孤独的”“寂寞的”有时还可表示“荒凉的”“无人烟的”意思,与deserted意思相似。含有较浓的情感色彩。既可作定语也可作表语。,PassageACampusromance,fail,Theenginefailedjustaftertheplanetookoff.,飞机刚起飞,发动机便失灵了。,vi.ifapartofyourbody,amachine,etc.fails,itstopsworking(人体器官、机器等)出毛病;失灵,Anapparentlyfailingmemoryisdamagingforanationalleader.,明显的记忆力衰退对一个国家领导人来说极为不利。,(Line4,Para.6),PassageACampusromance,suggest,Isuggestthatyou(should)thinkcarefullybeforetakingactions.,我建议你在采取行动之前好好想想。,vt.totellsb.yourideasaboutwhattheyshoulddo,wheretheyshouldgo,etc.提议,建议,(Line5,Para.6),suggest后跟that引导的宾语从句时,从句谓语由“should+动词原形”构成,should通常可以省略。,PassageACampusromance,tutor,Theoldmanwastutoringherinthestringedinstruments.,那个老人在教她弹弦乐器。,vt.toteachsb.,especiallyprivately进行单独辅导,Thereisatutortoteachthechildrenwhiletheyreinhospital.,在孩子们住院期间有个私人教师给他们上课。,(Line8,Para.6),n.privateteacher,esp.onewhoteachesasinglepupiloraverysmallgroup私人教师;家庭教师,PassageACampusromance,wakeupto,Peopleshouldwakeuptothefactthatpeoplewithdisabilitieshavegotavoteaswell.,人们应该认识到残疾人同样也享有投票权。,tostarttorealizeandunderstandsth.开始意识(或觉察)到,(Line1,Para.7),Wemustwakeuptothepossibilityofawarbetweenthetwonations.,我们必须意识到两国之间可能爆发战争。,同义短语:learn;cometorealize,PassageAExercises,Vocabularythatwasmyonlyambition.2.IsawtheclassicItalianfilmBicycleThievesinthelate1950s,whenIwasinmylateteens.Atthattime,Ihadleftschoolandwasheadingtowardsanunsuccessfulcareerasanactorandtheatredirector.Thefilmhadabigeffectonme.Itmademerealisethatcinemacouldbeaboutordinarypeopleandtheireverydaydilemmasratherthanjuststars,riches,orsillyadventures.IbegantoseecinemainanotherlightbeyondtheusualHollywoodnonsense.,_,_,_,_,_,PassageB,Threefilmsthatinfluencedme,3.ThereweretwootherfilmsthatIsawlateroninthemid-1960sthathadjustasmuchofaneffect.IhadleftthetheatreandwasworkingintelevisionwhenIsawaCzechfilmcalledABlondeinLovebyMilosForman.ItreallyendorsedeverythingthatIwastryingtoachievewithmyownwork,buthadntmanagedto.Itwasaboutpeopleandfamilies,observedinawaythatwasfullofhumanityandhumour,butstillcriticalintheme.,_,_,_,_,_,PassageB,Threefilmsthatinfluencedme,4.TheotherfilmwasGilloPontecorvosTheBattleofAlgiers,whichIsawafterIdmademyfirstfeaturefilm.Itwasbasedonapoliticalevent,butnotinthetraditionalwayofusingalotofviolence.Ithadalightnessaboutit,butitwasveryimmediate.Iwasbeginningtotakeaninterestinpoliticsthen,soitreallyfittedthemoment.,PassageB,Threefilmsthatinfluencedme,5.ButBicycleThieveswastheonethatdidittomefirst.Thestoryisjustaboutamanandhissonlookingfortheirstolenbicycle,withoutwhichthefatherwilllosehisjob.Itonlytellsthestoryofthisonefamilyanddoesntgobeyond,butindoingthatittellsyoueverythingyouwanttoknowabouttheirlives.Ilovethisideaoftellingastoryinmicrocosm.Ifyougetthestoryrightandthecharactersright,thefilmwillsayeverythingaboutthewiderworld.Ofcourse,thatswhatIcametounderstandlateron.Atthetime,Ijustthought:wow!,_,

温馨提示

  • 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
  • 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
  • 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
  • 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
  • 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
  • 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
  • 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

评论

0/150

提交评论