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Unit3InventorsandInventionswarmingup&readingcourtyardwalnutdistinguishmercifulproductpowderperfumestainlessn.院子；庭院；天井n.胡桃；胡桃木vi.&vt.显示……差别；使……有所不同；辨别adj.宽大的；仁慈的n.产品n.粉末；火药n.香水；香味adj.无锈的；没有污点的Wordspreviewcubecubicabruptabruptlyconvenientcautionexpectationpassiven.立方体；立方adj.立方的adj.突然的；意外的adv.突然地；唐突地adj.便利的；方便的n.小心；谨慎n.预料；期待；期望adj.被动的；消极的；被动语态的Wordspreviewmerrymerrilyseizecriterionvalidfileadj.愉快的；高兴的adv.高兴地；愉快地vt.抓住；捉住；夺n.标准；尺度adj.有效的；确凿的n.文件；档案；文件夹vt.提交；把……归档Wordspreviewcallupnowandthensetabout给……打电话偶尔；有时开始；着手ExpressionspreviewIsitadiscoveryoraninvention?AnamphibiouscarAninterestingmoderninventionAgreatinventionDNAAdiscovery(1)Adiscoveryis________________________________________________________.alreadyexistinginnaturebutnotyetknownfindingoutsomethingbyhumanbeings(2)Aninventionis________________________________.somethingthatcreatedApplyingforapatentFindingaproblemDoingresearchTestingthesolutionThinkingofacreativesolutionDecidingontheinventionIfsomesnakesinyouryard…Unit3TheProblemoftheSnakesSkimmingtogetgeneralideasThetextnarratestheproblemofthesnakesandpresentstheproceduresofcatchingthemandapplyingforapatent.What’sthemainideaofthetext?SkimmingReadingComprehensionISkimmingReadingComprehensionII1.Howmanypossibleapproachesdidtheauthordecideoncatchingsnakes?A.TwoB.ThreeC.FourD.Five2.Thewritersucceededincatchingthesnakesinthe______attempt.A.firstB.secondC.thirdD.fourthReadthepassagequicklytofindthemainideaofeachpart.Dividethetextintofourpartsandworkoutthemainideaforeachpart.PartIPartIIPartIIIPartIV(Para.1)Thediscoveryoftheproblemofthesnakes.(Paras.2-3)Theresearchontheapproachestosolvetheproblem.(Paras.4-6)Theattemptstocatchthesnakes.(Paras.7-8)Therequirementofgettingapatent.Scanningtogetdetailinformation1.Inthispassage,thewriterwantstoencouragethereaderstoconsidercarefullytheproblemsindailylife.2.Thewriterwassuccessfulincatchingthesnakesinthesecondattempt.3.Aninventorcaneasilygetthepatentfortheinvention.TorFscanningReadingComprehensionIII4.Thewritercollectedthepassivesnakesathisthirdattempt.5.Ifyouhaveascientifictheoryormathematicalmodel,youcangetapatent(专利).6.Ifyourinventionspassthetest,yourapplicationforapatentwillbepublished17monthsfromthedateyouapply.scanningReadingComprehensionIV1.Howdidthewritercatchthesnakes?A.Usingsomethingtoattractthesnakesintoatrap.B.Takingtheirhabitattoanotherplace.C.Coolingthesnakessothattheybecamesleepy.D.Alltheabove.2.Whatinstrumentswereusedforcatchingthesnakes?A.Abowl,ice-cubes,maleperfumeB.Abowl,abucket,femaleperfumeC.Asmallnet,ice-cubes,abucketD.Asmallnet,abucket,powders3.Thebiggestadvantageofthewriter'snewideaisthat______.A.itmakesthesnakesmoveslowlyB.itmakesthesnakeshardlybiteusC.itiseasierforustokillthesnakeswithouthurtingourselvesD.itiseasierforustocatchthesnakeswithoutkillingthem5.Accordingtothetext,whichsubjectdoyouthinkcanbegivenapatent?A.Anewstardiscoveredbyascientist.B.AnewnovelwrittenbyHuoDa.C.Anewkindofgrassfoundinamountainwhichcanbeusedasamedicine.D.Anewwaytomakedirtywaterclean.1.Whatshouldwelearnfromthistext?Wecanlearnfromthetextthewayofdoingscientificresearchesandhowtoapplyforapatent.Wecanalsolearnthatittakesaninventorgreatdeterminationorpersistencetoachievehisorhergoalinlife.Carefulreadingtosolvedifficultpoints典型句式运用1.ThenextmorningIgotupearlybeforethesunwashot.第二天早上，天还不是很热，我就早早地起床了。此句中before为，译为“”，但在不同的语境中before的意思各异，可译为“……才……；趁……；没过多久就……；宁愿……也不；还没来得及……就……”。考点提炼从属连词在……之前2.Onlyafteryouhavehadthatrecognitioncanyousaythatyouaretrulyaninventor.只有在你获得了那种认证后，你才能说自己是一个真正的发明家。该句为复合句，含有that引导的；修饰句子的时间状语，主句用了语序。（1）当only所修饰的副词、介词短语或状语从句放在句首用于加强语气时，句子要用部分倒装，即助动词、系动词或情态动词提到主语之前。考点提炼宾语从句only部分倒装（2）如果置于句首的由only引导的词语不是状语，就不用倒装。（3）如果only引导从句作状语，注意是其后的主句用倒装，从句不用倒装。3.Thecriteriaaresostrictthatitisdifficulttogetnewideasacceptedunlesstheyaretrulynovel.（评定）专利标准是很严格的，除非新的想法真是新颖的，否则很难被接受。（1）“so...that...”可引导。其中的so后跟形容词或副词。如果修饰名词短语，要用“”的形式。此句型中的so用于句首时，so后面的部分要用倒装语序，但that后的从句。（2）novel在此是形容词，意思是“”，其名词形式是。考点提炼结果状语从句so+形容词+a(an)+名词不用倒装新的，新颖的，新奇的novelty4.I’msorry,butthisphoneisoutoforder.对不起，这个电话坏了。outoforder意为“”，与之相反的短语是，意思是“处于正常状况，情况良好”。考点提炼坏了，有毛病inorderQuizTranslationQuizI1.Iplaced______________(冰冻的碗)overthesnakes’habitat.2.Icarriedinmyhandasmallnet____________________(用来捕鱼的).3._______________________________(由于朋友和亲戚的敦促),Idecidedtoseizetheopportunity.thefrozenbowlforcatchingfishusedPressedbymyfriendsandrelations1.TheHall______inthe1800’swasthemostdistinguishedbuildingatthattime.A.tobecompletedB.havingbeencompletedC.completedD.beingcompleted高考链接QuizII2.Pleaseremain____untiltheplanehascometoacompletestop.A.tosealB.tobeseatedC.seatingD.seated3.Heisverypopularamonghisstudentsashealwaystriestomakethem______inhislectures.A.interestedB.interestingC.interestD.tointerest4.___byagreaterdemandofvegetables,farmershavebuiltmoregreenhouses.A.DrivenB.BeingdrivenC.TodriveD.Havingdriven6.TolearnEnglishwell,weshouldfindopportunitiestohearEnglish___asmuchaswecan.A.speak.B.speakingC.spokenD.tospeakpost-reading(discussioningroups)•Whataretherequirementsofthecharacterofaninventor?Canyougivesomedetailsinthetextto