人教版高中英语选修8-Unit-3-Reading完整ppt课件

.,英语课标教学课件,选修8,.,Unit3Reading,THEPROBLEMOFTHESNAKES,.,courtyardwalnutdistinguishmercifulproductpowderperfumestainless,n.院子;庭院;天井n.胡桃;胡桃木vi.没有污点的,Wordsand,Expressions,.,jellycubecubicabruptabruptlyconvenientcautionexpectationpassive,n.果冻;果冻状物n.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;就近的n.小心;谨慎n.预料;期待;期望adj.被动的;消极的;被动语态的,Wordsand,Expressions,.,merrymerrilyseizerecognitioncriterionclaimvalidfile,adj.愉快的;高兴的adv.高兴地;愉快地vt.抓住;捉住;夺n.认出;认可;承认n.(plcriteria)(评判的)标准;尺度n.将归档,Wordsand,Expressions,.,callupnowandthensetabout,开始；着手给打电话偶尔；有时,Match,.,Inventionshow,Haveyouinventedsomethinginyourdailylife?,.,1.Tosummarizethemainideaofthepassage2.Toknowthestageseveryinventormustgothroughbeforetheygetapatent3.Todevelopyourabilitytodiscoverandsolvetheproblemsandcultivateyourcreativityandimagination,.,Doyouknowthestageseveryinventormustgothroughbeforetheycanhavetheirinventionapproved?Inventingisascientificactivityandsofollowssimilarstagestothoseusedinscientificresearch.,.,Applyingforapatent2.Findingaproblem3.Doingresearch4.Testingthesolution5.Thinkingofacreativesolution6.Decidingontheinvention,Lookatthelistbelowandworkoutasuitableorder.,.,.,Patentoffice(专利局)playstheroleofdecidingwhatisaninventionandwhatisnot.Andonlyinventionscangetpatentsandsoberecognizedandprotected.,patents,.,Howtocatchsnakes?,.,Skimmingforgeneralidea,.,Thetextnarratestheproblemofthesnakesandpresentstheproceduresofcatchingthemandapplyingforapatent.,Whatsthemainideaofthetext?,1.Answerthequestion.,.,2.Identifythestagesinmakinganinventioncorrectly.,Findaproblem,Doresearch,Thinkofacreativesolution,Testthesolutionseveraltimes,Applyforapatent,.,Scanningforspecificinformation,.,1.Thewriterwassuccessfulincatchingthesnakesinthesecondattempt.2.Aninventorcaneasilygetthepatentfortheinvention.3.Ifyourinventionpassesallthetests,yourapplicationforapatentwillbepublished12monthsfromthedateyouapply.,TorF,third,18,Itisdifficult.,.,Howdidthewritercatchthesnakes?Usingsomethingtoattractthesnakesintoatrap.B.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,powders.,.,3.Thebiggestadvantageofthewritersnewideaisthat_.A.itmakesthesnakesmoveslowlyB.itmakesthesnakeshardlybiteusC.itiseasierforustokillthesnakeswithouthurtingourselvesD.itiseasierforustocatchthesnakeswithoutkillingthem,.,4.Whichstatementistrueaccordingtothetext?A.Thesnakesweresosleepyinthesecondattemptthattheycouldntbitethewriteratall.B.Theauthorandhermotherreleasedthesnakesquicklyaftercatchingthem.C.Yourproductmustbedifferentfromeverybodyelsesifyouwanttoreceiveapatent.D.Apatentwillbepublished18monthsfromthedateyouinventit.,.,5.Accordingtothetext,whichsubjectdoyouthinkcanbegivenapatent?A.Anewstardiscoveredbyascientist.B.AnewnovelwrittenbyHuoDa.C.Anewkindofgrassfoundinamountainwhichcanbeusedasamedicine.D.Anewproducttomakedirtywaterclean.,.,Answerthefollowingquestions.,Whatwasthemotherupsetabout?2.Whywasthewriterhappytohelphermother?3.Whatarethethreecreativestepsthatthewritertakestocatchthesnakeswithouthurtingthem?4.Whydidcoolingmakethesnakeslessactive?,P211,.,Whatwasthemotherupsetabout?2.Whywasthewriterhappytohelphermother?,Themotherwasupsetbecauseafamilyofsnakeshadmadetheirhomenearthehouse.,Thewriterwashappybecauseitgaveheranopportunitytohelphermotherandinventsomethingtocatchthesnakeswithouthurtingthematthesametime.,.,3.Whatarethethreecreativestepsthatthewritertakestocatchthesnakeswithouthurtingthem?,Thesearethethreecreativestepsthewritertooktotrapthesnakesbycoolingthemandmakingthemsleepysoshecouldcatchthem.Step1:Sheboughtastainlesssteelice-creammakerandfrozethebowl.Sheaddedicecubestothetopofthebowltokeepitcold.Sheplaceditoverthesnakes,.,habitatduringthedaysothatthesnakeswouldbecomesleepyandcouldbeeasilycaught.Step2:Asaboveshedidthesamebutplacedthebowlsoverthesnakeshabitatintheevening.Step3:Asabovebutaddedanettocatchthesnakes.,.,4.Whydidcoolingmakethesnakeslessactive?,Snakesdonothaveawayofkeepingwarmintheirbodies.Theygetwarmthfromthesunandbecomemoreactiveatthistime.Whenthesungoesdownatnighttheycooldownandbecomelessactive.Soextracoolingtothesnakewouldmakethemevenlessactiveandeasiertocatch.,.,Fillintheblanks.,research,habits,cooling,.,attempts,adjusting/improving,sleepy,work,successful,Applying/Application,patience,.,Carefulreading,重难点句式分析,.,1.ThefirstthingIdidwastoseeiftherewereanyproductsthatmighthelpme,butthereonlyseemedtobepowdersdesignedtokillsnakes.,宾语从句,我所做的第一件事就是看有没有什么产品能帮助我。但是，似乎只有用来毒死蛇的药粉能用。,conj.连接两个分句,定语从句,定语从句,v-ed短语作后置定语,.,Translation,IhavereadthebookswrittenbyHanhan.,1.我读过韩寒写的书。,Thereseemedtobeaproblemwiththecomputer.,2.这台电脑似乎有点问题。,.,2.Norwillyoureceiveapatentuntilasearchhasbeenmadetofindoutthatyourproductreallyisdifferentfromeveryoneelses.,状语从句,你的产品要经过仔细调查，证明它确实是与众不同的，你才能获得专利。,findout找出；发现,宾语从句,以否定副词“not,never,seldom,hardly,little,nowhere,scarcely,rarely,neither,nor”开头的句子要用部分倒装语序。,.,Theheadmasterwillnotpermitthechangeinthecourse,nor_itathought.AdoesheevengiveBheevengivesCwillheevengiveDhewillevengive,.,youareabletoprovethatyouarethefirstpersontomaketheinvention;youarerecognizedasarealinventor;youcanmakemoneyifyousellyourinventiontoothers.,Discusswithyourpartnerwhattheadvantagesmightbeofgettingapatent.,Discussion,P222,.,Lookattheseinventions.Doyouthinktheyshouldgetpatents?Giveyourreasons.,P224,.,WhenIcalledupmymotherinthecountryside,Iwastoldthatthereweresnakesnearourhouseandshewantedmetohelpher_them.Ifeltproudtohavesuchachanceto_myself_inventingsomethingtocatchthesnakesbutnottohurtthem.Afterdoingsomeresearch,I_threepossibleapproaches._theseapproachescarefully,Ithoughtitwouldbebettertousethelastonetocoolthemsothattheywouldbesleepyandcouldbe_(easy)caught.,getridof,by,distinguish,Comparing,easily,decidedon,Completethepassagewithproperwords,whichwillhelpyouretellthetext.,.,Therefore,thenextmorning,I_(place)afrozenbowl_thesnakeshabitatandsomeice-cubesontopofthebowlwouldkeepitcool.Afteralongtime,Ifoundthesnakesstill_(move)andonesnakeeventriedtobiteme.Theyabruptlydisappearedintoaconvenientholeinthewall.Thesamethinghappenedthenextday.ThethirdmorningIcarried_myhandasmallnet_isusedforcatchingfishinthe_(expect)thatthesnakeswouldbiteagain.Thistime,Isuccessfullycollectedallthepassivesnakesand_thembackintothewild.,placed,over,moving,in,that/which,expectation,released,.,