高中英语人教版选修九同步课件u4p2reading

BeforetheclassIwantyoutobeengagedinthematerial.Iwantyoutobeengagedinwhateveritisthatwearediscussinginclass.NotnecessarilythinkingaboutgettingdowneverywordthatIsay.I’dlikeyoutotakeactivenotesratherthanpassivenotes.Writedownwhatcanmakeyoufeelorlearnsomething.Betterattention,betterunderstandingofthematerialifyouareactivelyengaged.Betterattention,betterunderstandingofthematerialifyouareactivelyengaged.Iwantyoutobeengagedinthematerial.Iwantyoutobeengagedinwhateveritisthatwearediscussinginclass.NotnecessarilythinkingaboutgettingdowneverywordthatIsay.I’dlikeyoutotakeactivenotesratherthanpassivenotes.Writedownwhatcanmakeyoufeelorlearnsomething.Unit4ReadingPLANTEXPLORATIONINTHE18THAND19THCENTURIESWordsandexpressionsreviewexoticdatebacktodistantEgyptgoodsscaleadj.异国情调的;外来的;奇异的追溯到;远在……年代adj.远的;远处的n.埃及n.货物n.磅秤;天平盘规模;程度;范围Wordsreviewconflictmissionaryendeavouranchortightn.斗争;冲突adj.教会的;传教的n.传教士n.尽力;竭力n.锚vi.&vt.抛锚;锚定adj.紧的;紧密的tightlysealcontainerrestrictionfluencyshaveadv.紧紧地;坚固地vt.封闭;密封n.容器n.限制;约束n.流利;流畅vt.&vi.剃;刮Wordsreviewthunderstormpirateappealappealtodovebotanistn.雷雨;雷暴n.海盗vi.(对某人)有吸引力;求助(对某人)有吸引力;呼吁n.鸽子n.植物学家WordsandexpressionsreviewSkimmingtogetgeneralideasSkimmingReadingComprehensionIReadthepassagequicklyandchoosethebestanswer.Whichisfittodescribethispassage?Itisa______.A.narration(记叙文)B.exposition(说明文)C.prose(散文)D.poemThetextiswrittenintheorderof______.A.theimportanceofplantexplorationB.thetimelineofplantexplorationC.thecollectionofplantsD.theageofcollectorsCarefulreadingtosolvedifficultpoints1.datebackto追溯到;远在……年代1ThistowndatesbacktoRomantimes.2Thecastledatesbacktothe14thcentury.我们从1960年就合伙了。Ourpartnershipdatesbackto1960.datefrom追溯到;始于1Thiscustomdatesfromthe17thcentury.2Myinterestinstampcollectingdatesfrommyschooldays.datedadj.过时的;陈旧的1Therewasalotofconflictbetweenhimandhisfather.2Itwasanunpopularpolicyandcausedanumberofconflictswithintheparty.3Nationsmustn’tsettletheirdifferencebyarmedconflict.2.conflictn.矛盾,分歧;冲突,斗争Ifso,yourpointsofviewareboundtoconflictwithhis.如果这样的话，你的观点一定会和他的起冲突。1Thetwopoliticalpartieshavebeeninconflictsincetheelection.2Everyonewasawarethathusbandandwifewereinconflict.3Thetwinsareinconflict.aconflictofopinions/wills/interestsinconflict(with)1Tieitastightlyasyoucan.2Hisarmswerefoldedtightly.3Heheldmebythearmsotightlythatithurt.3.tightly紧紧地,坚固地Theteachertoldhisstudentstocatchtheparapet(栏杆)tightly.老师告诉他的学生紧紧抓住栏杆。Thecoatlookstight.Wehopetofinishthetasknextweek,butthescheduleisabittight.tightadj.紧的;紧密的tightadv.紧紧地,牢固地Holdtighttotherailingoryoumayslipandfall.Theparkisopentothepublicwithoutrestriction.4.restrictionHedislikestheirrestrictionofhisfreedomofchoice.un.限制;约束Theswimmingclubisopentofamiliesintheneighborhoodwithoutrestriction.这个游泳俱乐部对邻近地区的家庭开放，不受限制。cn.限制性规定Therestrictionsontheuseoftheplay-ground:Nofighting.Nodamagingproperty.Thegovernmentplacedrestrictionsonthenumbersofforeigncarsthatcouldbeimported.restrictvt.限制,控制Hefeelsthisnewlawrestricthisfreedom.Thetreesrestrictedourvision.restrictedadj.有严格控制的,局限的restrictiveadj.限制性的1Heappealedtohisfriendsforsupport.2Themurdererappealedtothecourtformercy.5.appealvt.(对某人)有吸引力,迎合爱好Howdidthecourseappealtoyou?Thesepicturesdon’tappealtothechildren.呼吁,请求appealtosb.forsth.TheideaappealedtoMary.这主意正合玛丽的心意。Difficultsentencesanalysis1However,itwasnotuntiltheeighteenthandnineteenthcenturiesthattheexplorationofthebotanicalworldbeganonalargescale.然而，直到18世纪和19世纪人们对植物世界大规模的探索才开始。Itis／wasnotuntil…that…的意思是“直到……才……”。如：Itwasnotuntilthel880sthattherewereconsistentexperimentalfindingstosupporthistheory.直到19世纪80年代才有了一致的实验发现支持他的理论。NotuntilIbegantoworkdidIrealizehowmuchtimeIhadwasted.直到开始工作时我才意识到自己浪费了多少时间。另外，含有notuntil结构的句子也还可以放在句首来表示强调，这时主句用倒装句。如：2Atthattime,therewererestrictionsonthemovementofEuropeansandso,inordertotravelunnoticed,hedevelopedhisfluencyinChineseanddressedasaChineseman,evenshavinghisheadintheChinesestyle.那时候，欧洲人在中国的活动受到种种限制，因此，为了在旅行中不引起别人注意，他努力使自己的汉语讲得很流利，并且穿着中国人的服装，甚至像中国人一样削发(留辫)。这是个并列句,Atthattime,therewererestrictionsonthemovementofEuropeans是并列句的第一部分,inordertotravelunnoticed是第二部分,由and把这两部分连接起来。LetthewordflyTwoteamswillhavearace.Theteamthatfirstgivethepropermeaningwillgetonepoint.TeamracingReady?2.ShallIbringanythingtotheparty?Oh,justabottle.bring带……到某处3.Theexplosionbroughtthewholebuildingcrashingtotheground.导致4.Thestrikehasbroughtproductiontoastandstill.使处于某种状况起诉1.Thecompanybroughtachargeagainsthim.bringaboutbringsb./sth.backbringsth.backbringdownbringforwardbringinbringonbringout导致；引起减少，打倒，击落提出，提前，提早赚得；挣使发展，导致表现出来，出版，生产把……送回；归还，给……带回使回忆起；使想起Scientistssaythatmanyfactorsbringaboutchangesintheweather.Pleasebringbackmynotebookfromtheclassroom.Thephotographsbroughtbackmanypleasantmemories.Heaimed,firedandbroughtdowntheantelope.AtournextCouncilmeeting,heisproposingtobringforwardthequestionofdevelopingthecitycentre.Howmuchdoesgaragebusinessbringineachmonth?Hewassufferingfromstressbroughtonbyoverwork.Hestillinsistedthathewouldbringoutabookinthespring.Readthepassagetofindthemainideaandthetopicofeachparagraph.Mainideaofeachparagraph:Para1:explainswhenplantcollecti