最新人教版高中英语选修8-Unit-3-Reading课件教学讲义ppt.ppt

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1、人教版高中英语选修8-Unit-3-Reading课件Unit3ReadingTHEPROBLEMOFTHESNAKEScourtyardwalnutdistinguishmercifulproductpowderperfumestainlessn.院子;庭院;天井n.胡桃;胡桃木vi.&vt.显示……的差别;使……有所不同;辨别adj.宽大的;仁慈的;慈悲的n.产品n.粉末;火药n.香水;香味adj.无锈的;不锈的;没有污点的WordsandExpressionsInventionshowHaveyouinventedsomethinginyour

2、dailylife?1.Tosummarizethemainideaofthepassage2.Toknowthestageseveryinventormustgothroughbeforetheygetapatent3.To develop yourability to discover andsolve the problems and cultivate yourcreativity and imaginationDoyouknowthestageseveryinventormustgothroughbeforetheycanhavetheir

3、inventionapproved?Inventingisascientificactivityandsofollowssimilarstagestothoseusedinscientificresearch.Applyingforapatent2.Findingaproblem3.Doingresearch4.Testingthesolution5.Thinkingofacreativesolution6.DecidingontheinventionLookatthelistbelowandworkoutasuitableorder.Patento

4、ffice(专利局)playstheroleofdecidingwhatisaninventionandwhatisnot.Andonlyinventionscangetpatentsandsoberecognizedandprotected.patentsHowtocatchsnakes?SkimmingforgeneralideaThetextnarratestheproblemofthesnakesandpresentstheproceduresofcatchingthemandapplyingforapatent.What’sthemaini

5、deaofthetext?1.Answerthequestion.2.Identifythestagesinmakinganinventioncorrectly.ParagraphStagesintheinventingprocess1234,5,67FindaproblemDoresearchThinkofacreativesolutionTestthesolutionseveraltimesApplyforapatentScanningforspecificinformation1.Thewriterwassuccessfulincatching

6、thesnakesinthesecondattempt.2.Aninventorcaneasilygetthepatentfortheinvention.3.Ifyourinventionpassesallthetests,yourapplicationforapatentwillbepublished12monthsfromthedateyouapply.TorFthird18Itisdifficult.Howdidthewritercatchthesnakes?Usingsomethingtoattractthesnakesintoatrap.B

7、.Takingtheirhabitattoanotherplace.C.Coolingthesnakessothattheybecamesleepy.D.Alltheabove.Choosethebestanswer.2.Whatinstrumentswereusedforcatchingthesnakes?A.Abowl,ice-cubes,maleperfume.B.Abowl,abucket,femaleperfume.C.Abowl,asmallnet,ice-cubes,abucket.D.Asmallnet,abucket,po

8、wders.3.Thebiggestadvantageofthewriter'snewideaisthat