Step 1 A QuizTotesthowmuchdoyouknowabouttheinventorsandinventions1._isntThomasEdisonsinvention.LightbulbRecordplayer“Rocket”A quiz2.Paper,printing,gunpowderand_are4greatinventionsinancientChina.abacusbks balancecompass3._madethefirsttrainusingasteamenginein1825.A.AlexanderBellB.HenryFordC.GeorgeStephenson4._inventedthefirstairplane.A.WrightBrothersB.HenryFordC.BenjaminFranklin5._iscalled“FatherofDynamitedainmait （炸药）（炸药）”.A.AlfredNobelB.AlbertEinsteinC.AlexanderBeHow can you divide 13 orangesbetween 9 children fairly?Make orange juice.creative=Whatisaninvention?Whatisadiscovery?Whatsthedifferencebetweenthem?Whichofthispicturesshowinventions?Doesanyofthemshowdiscoverers?Stephensons“Rocket”AnamphibiouscarThestructureofDNAaninterestingmoderninventionagreatinventionadiscovery(2)Aninventionis(1)Adiscoveryisfindingoutsomethingalreadyexistinginnaturebutnotyetknown somethingthatwascreated byhumanbeingsnotexistingbeforeWhat good qualities should an inventor have?creative curious patient imaginative hard-working adventurous challengeable ThinkingFinish the exercise on Page19 Pre-readingTask1Pre-reading1.Applyingforapatent2.Findingaproblem3.Doingresearch4.Testingthesolution5.Thinkingofacreativesolution6.DecidingontheinventionPatentoffice(专利局专利局)playstheroleofdecidingwhatisaninventionandwhatisnot.Andonlyinventionscangetpatentsandsoberecognizedandprotected.patentsLookatthepictures,whatinventionscanyouthinkof?What if some snakes are in your yard？ReadingThe problem of the snakesPrediction What do you think the article is about by reading this headline?Whatisthewritingstyle?A.Expositive(说明文明文)B.Descriptive（记叙文）叙文）C.Argumentative（议论文）文）D.PracticalWriting(应用文）用文）Task2 Skimming Finish the exercise on P38 (新课标）新课标）Step3 EX2. (Read the text and find the main idea of each paragraph.)Readthetextfastandanswerquestions.Thetextstatestheproblemofthesnakesandpresentstheproceduresofcatchingthemandapplyingforapatent.1.Whatisthemainideaofthetext?Read the text again and finish the exercises onP37(新课标）新课标） Step 2 Fast Reading Ex1.Task3 ScanningTask4Comprehension1、Whydidcoolingthesnakesmakethemlessactive?()A.Becausesnakesarewarm-bloodedanimals.B.Becausesnakeslikehightemperature.C.Becausesnakesarereptilesandtheirbodytemperaturedependsontheheataroundthem.C2.Whatsthewritingpurposeofthewriter?Thewriterwantstoinformusofthescientificmethodstosolvepresentproblemssothatwestudentscannotonlybroadenthehorizonsbutbecomemoreskilledindiscoveringandconsideringcarefullytheproblemsindailylife.Wearealsoencouragedbythewritertobecreativeandhardworkingaswellasthinkingindependently.3.Whatshouldwelearnfromthistext?Wecanlearnfromthetextthewayofdoingscientificresearchesandhowtoapplyforapatent.Wecanalsolearnthatittakesaninventorgreatdeterminationpersistencetoachievehisorherambitioninlife.youareabletoprovethatyouarethefirstpersontomaketheinvention;youarerecognizedasarealinventor;youcanmakemoneyifyousellyourinventiontoothers.Discusswithyourpartnerwhattheadvantagesmightbeofgettingapatent.3.Whatarethethreecreativestepsthatthewritertakestocatchthesnakeswithouthurtingthem?1)Sheboughtastainlesssteelice-creammakerandfrozethebowl.Sheaddedice-cubestothetopofthebowltokeepitcool.Sheplaceditoverthesnakeshabitatduringthedaysothatthesnakeswouldbecomesleepyandcouldbeeasilycaught.2)Asaboveshedidthesamebut_.3)Asabovebutadded_tocatchthesnakes.placedthebowloverthesnakeshabitatintheeveninganet1.FinishtheexercisesinLearningaboutLanguageonPage39-43.2.Findoutthelongsentences.IfIwereaninventor,Iwouldinventmanyusefulthingstolighten16_parentspressurefromwork,sothattheycanhavemoretimetorelax.Firstly,Iwouldinventacomfortablechair.Whenmyfathersitsonit,hefeels17_(relax)andcangainenoughenergy18_(play)withme.一、语法填空一、语法填空16根据下文可知。根据下文可知。17.过去分词作表语。过去分词作表语。18.不定式作后置定语。不定式作后置定语。relaxedrelaxedto playto playmymyAlso,Iwouldinventamonitortocontrolmyfathersdrinking,Idontliketoseemydad19_(drink)home.Secondly,Iwouldcomeup20_newideasabouthelpingMomwiththehousework.Ineedtocreate21_robot:hecanhelpMomdothewashing,cooking,andsweeping.19.过去分词作过去分词作mydad的补语。的补语。20.固定搭配固定搭配,根据前面的根据前面的comeup可知。可知。21.不定冠词表类别。不定冠词表类别。drunkdrunkwithwitha aMomwouldbehappier22_shedoesnthavetodosomuchhouseworkandIwouldbemorethanhappyifshecanaccompanymeallthetime.22.根据前后句的条件关系可知根据前后句的条件关系可知,if引导引导条件从句。条件从句。ififIlovemyDadandMom,23_Ijustwantmoreattention24_them.IfIwereaninventor,25_aresuretolovememore.23.根据前后句的因果关系可知。根据前后句的因果关系可知。24.由句意可知。由句意可知。25.指代上句中的指代上句中的myDadandMom。soso fromfromtheythey