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Unit4IntegratingskillsWildlifeandgardenrosesCharlesDarwin:达尔文(CharlesRobert1809-1882,英国博物学家,进化论的创立者)ScanningFindouttheimportantpeoplementionedinthetext.CharlesDarwinGregorMendelGoteTuressonFromEnglandFromAustriaFromSweden更多资源xiti123.taobao.comLead-in1.WhatwasDarwinfamousfor?Hewasfamousforwritingabookcalled“ontheoriginofspecies”.2.Whatisthemainideaofthebook?Hesaidthatalllivingplantsandanimalsgraduallydeveloped.Fastreading1.Howmanypartscanthepassagebedividedintoaccordingtothemeaningofthepassage?2.Summarizethemainideaofeachpart.PartI--Para1-3:PartII--Para4-5:PartIII--Para6:PartIV--Pa7:Darwinandhisresearch.Mendelandhisexperiment.Turessonandhisstudytheimportanceandsignificanceoftheresearchofthethree.ScientistResearch/experimentResultCharlesDarwinGregorMendelGoteTuressonThewildlifeofGalapagos,manyvarietiesofgardenrosesThereweredifferencesbetweenthespeciesofthedifferentislands’yetallshowedaclearrelationshipwiththoseofAmerica’differencesinhabitatcouldleadtodifferentspeciesinbirdsaswellasinplants.FlowersandpeasManycharacteristicswerepassedonfromonegenerationtothenext,withoutinfluencebytheenvironment.Hisresearchgavebirthtothescienceofgenetics.ScientistResearch/experimentResultCharlesDarwinGregorMendelGoteTuressonFlowersandpeasManycharacteristicswerepassedonfromonegenerationtothenext,withoutinfluencebytheenvironment.Hisresearchgavebirthtothescienceofgenetics.AwildplantfoundontheSwedishwestcoastFoundevidencefortheexistenceofstablevarietieswithinspeciesinnature.Heshowedthatdifferencesbetweenplantsofonespeciesoccurredasaresultoftheenvironmentalconditionsintheirhabitat.CarefulreadingReadthepassagecarefullyanddothecomprehensiononthenextpage.1.Darwinobservedthatthebirdswith__wouldeat___.A.smallbeaks;hardseedsB.broadbeaks；hardseedsC.hardbeaks；hardseedsD.broadbeaks；softseeds2.Darwinjoinedthescientificexpeditionon___．A.EndeavourB.TahitiC.theBeagleD.space3.WhatwasthepurposeofMendel’sexperiments?A.Hispurposewasbasedonhislovenature.B.Hispurposewastosupporttheideasconcerningtheinfluenceofenvironmentuponplants.C.Hispurposewasbasedontheinfluenceofenvironmentuponplants.4.Thebeliefofthescientistsofthenineteenthcenturywas_____A.Theinfluenceoftheenvironmentledtothedevelopmentofnewspecies.B.Theinfluenceoftheenvironmenthadnoeffectonnewspecies.C.differentvarietiesofspeciesdependedondifferentenvironmentsD.Geneticsledtothedevelopmentofnewspecies.5.TheresearchbyDarwin,MendelandTuressonshowsthat___.A.geneticsismoreimportantthantheenvironmenttoplantsBgeneticsislessimportantthantheenvironmenttoplantsC.bothgeneticsandtheenvironmentareimportanttoplantsD.neithergeneticsnortheenvironmentisimportanttoplantsLanguagepoints1.(P1.L1)…toexperimentanddowhateverheliked.A.everythinghelikedB.allheliked.2.(P1.L4)Darwin’sobservationsonthatvoyageledhimtowritehisfamousbook…句中whatever引导名词性从句,在句中作宾语,它还可以作主语表语等.当引导名词性从句时不能用nomatterwhat替换.leadto是一个活跃的词组，意为“通向”、“导致”、“使得”等等，其常见的结构是leadtosth.或leadsb.tosth.或leadsb.todosth.。如：Allroads______Rome.条条道路通罗马。Thereisonlyonepath________thecastle.只有一条小路通往城堡。Hardworkandproperwayswill______________success.勤奋的工作和正确的方法会使你成功。What______________________?是什么使得你相信他的?leadtoleadingtoleadyoutoledyoutobelievehim3.(P.2,L1)Itwas…thatgivehimthekeytohisnewtheory.使他获得创建新理论的要领.thekeytosth./doingsth.…的关键,…的答案①Thisisthekeytotheimprovementoftheirlivingconditions.②Thisisthekeytoworldpeace.这是他们生活条件得以改善的关键.这是和平的关键theanswerto_____________/theentranceto__________/thesolutionto____________/thebridgeto____________/thelimitto______________/thenoteto_______________/theguideto____________/theresponseto____________/theattitudeto_____________/themonumentto_________________…的答案…的入口…的解法…的桥梁…的极限…的注解…的指南…的响应…的纪念碑…的态度4.(P2.L2)…anddeservedspecialattention.deservevt.这个词字面意思是“值得”、“该受到”，可褒可贬。用到的场合其实挺多的。①Ithinkyou'replayingwithfire.Youdeserveit!你是老鼠戏猫，真是自作自受！②Howdareyoudothistome?Youdeserveakickintheass!你竟敢这样对我？找打啊？③Suchalittleboyhastoworktosupporthisfamily.Itdeservessympathy.Ifyoudowrong,youdeservepunishment.Ifyoudowrong,youdeservepunishing.Ifyoudowrong,youdeservetobepunished.类似的词还有：need;want;requireTheydeserveattention!!!!5.(P.4,L2)loveofnature爱自然①Herloveofnatureledtohermakingacareerinscience.②Thereisnodoubtthatallthesebeautifulpoemscomefromhisloveofnature.这些优美的诗歌是缘于他对自然的热爱.6.(P4.L4)…theideasconcerningtheinfluenceofenvironmentuponplants...关于环境对植物产生影响的想法①Iwrotetotheheadofthefirmconcerningabusinessarrangement.②Herefusedtoanswerquestionsconcerninghisprivatelife.adeclarationconcerningthewar关于战争的宣言concernoneselfwith/in关心…beconcernedin从事…,与…有关连asconcerns=concerning关于…7.passon传递,往下传①Ifyoucan’tdothejob,passitontosomeonewhocan.②Ifthereisnofurtherdiscussion,perhapswecanpasson.8.(P5.L4)Itwouldtakeanextgenerationofscientiststobringtheimportanceoftheenvironmentonspeciesbackinview.①Therewasnotahouseinview.（看见）②Hewantstofindwork,buthehasnothingparticularinview.(考虑)…但他没有具体的目标。bringsthbackinview重现在视野comeinview出现在视野inview(of)在视力所及的范围,看得见的地方inview可以看见；在考虑之中；计划好的③Inviewofhisyouth,thepolicehavedecidednottopresscharges.(考虑到；由于；鉴于)③Inviewofhisyouth,thepolicehavedecidednottopresscharges.(考虑到；由于；