2019-2020年高中英语Unit3InventorsandinventionsPartIIReading学案新人教版选修

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1、2019-2020年高中英语Unit3InventorsandinventionsPartIIReading学案新人教版选修一、[学习目标]1.培养对文章中事实性细节的理解与掌握；2.学习如何开动脑筋，如何思考，发挥想象力和创造力；3.掌握文中重点词汇和重难点句。二、[自主预习]Step1.Warmingup(Page19)Lookatthepicturesanddiscuss:(1)picturesshowinventions:picturesshowdiscoveries:(2)Adiscoveryis.A

2、ninventionis.Step2.Pre-readingDoyouknowthestageseveryinventormustgothroughbeforetheycanhavetheirinventionapproved?Workoutasuitableorder.ApplyingforapatentFindingaproblemDoingresearchTestingsolutionThinkingofacreativesolutionDecidingontheinventionStep3.Fastre

3、adingSkimthepassagetogetthekeywordsandgeneralideaofeachparagraph.Task1:Matchthemainideawitheachpartofthepassage.Part1(Para)A.theresearchontheapproachesPart2(Para)B.theattemptstocatchthesnakesPart3(Para)C.therequirementsofgettingapatentPart4(Para)D.thediscove

4、ryoftheproblemofthesnakesTask2:Thepassageismainlytointroducethewriter’snewideaof.Step4.Carefulreading1.Thebiggestadvantageofthewriter’snewideaisthat.A.itmakesthesnakesmoveslowlyB.itmakesthesnakeshardlybiteusC.itiseasierforustokillthesnakeswithouthurtingourse

5、lvesD.itiseasierforustocatchthesnakeswithoutkillingthem2.Howdidthesnakesreactinthefirstattempt?A.Theyescapedimmediately.B.Theybitthewriter.C.Theywereverysleepy.D.Theyhadnoreaction.3.Howdidthewritercatchthesnakes?A.Usingsomethingthesnakeswereinterestedintoatt

6、ractthemintoatrap.B.Takingtheirhabitattoanotherplace.C.Placingthesnakesatalowtemperatureforthemtosleepandthencaughtthem.D.Alltheabove.4.Accordingtothelastparagraph,thecriteriaforapatentincludethefollowingitemsexcept.A.yourproductneedstobesomethingsmartthathe

7、lpstomakepeople’slifeeasierandbetter.B.yourinventionprovestobeacopyfromothers’productC.anewwaytomakedirtywatercleanD.theproductyoumakeneedstobereallydifferentfromeverybodyelse’s5.Theword“approach”inthesecondparagraphcanbereplacedby________________.A.arrivalB

8、.methodC.movementD.request6.“…unlesstheyaretrulynovel”.Whatdoestheword“novel”mean?A.strangeB.uniqueC.newandunusualD.specialStep5.RetellingMymotherwantedmetothesnakesthatwereinourcourtyard.Thesna