广州牛津版_八年级_上学期_Unit_4_inventions__Reading__2.ppt

学习目标:1、进一步掌握略读、扫读技巧获取文章大意及事实细节2、了解国内外重要发明对人类发展的重要作用(1)WhatisHidoing(2)WhatisthebookaboutReadthecartoonandanswerthequestionsHeisreadingabook.Greatinventions.Gunpowderˈgʌnpaʊdə(r)PapermakingskillskɪlTypographytaɪˈpɒgrəfiCompasskʌmpəsTheFourGreatInventionsofAncientChinaTheseinventionshaveallchangedourwayoflifeandmadeourlivesmoreTheseinventionshaveallchangedourwayoflifeandmadeourlivesmorecomfortablecomfortable..2BackgroundinationBackgroundinationModerninventionsˈkʌmftəblWordstudyawheelacarriageˈkærɪdʒatrainAtfirstweinventedthewheel.Andthenwedevelopedthewheelintothecarriage.Sowithoutthewheelwecouldnothavethetrain.dɪˈveləpWordstudyatelephoneamobilephonewedevelopedthetelephoneintothemobilephone.Sopeoplecankeepintouchwitheachotheranywhereandanytime.Wordstudyalightbulb3candlesalampWiththelightbulbwecandoasmanythingintheeveningasinthedaytime.Whatdoyouknowabout…Whatdoyouknowabout…trainwheellightbulbtelephonecomputerpapercomputerlightbulbmobilephonepapertelephonetrainwheel7Theseinventionshelpusinmanywaysinourdailylives.Wemayusethemanytimeanywhere.Theyareverypractical.ˈpræktɪklOnesentenceforeachComputershelpus(to)findinationeasily.Mobilephoneshelpus….easily.Mobilephoneshelpus(to)talktoeachotheroverlongdistanceseasily.talktoeachotherOnesentenceforeachPaperhelpsus…Lightbulbshelpus...Paperhelpsus(to)writesomethingonit.writesomethingdomanythingsintheevening.Lightbulbshelpus(to)doasmanythingsintheeveningsaswecaninthedaytime.OnesentenceforeachWheelshelpus…Wheelshelpus(to)createcarsandtrainstocarrypassengers.krɪeɪtcreatecarsandtrains读句子猜生词，选出一个与划线的词意思相近的选项.•(1)Hisfunnyjokesmadeuslaugh._______A.sadB.interesting•(2)Humanbeingsareclevererthancomputersbecausewecancreatenewideas.________A.produceB.provide•(3)Anaccidenthappenedtoarunningbuslastnight.Luckilyallthepassengersweresafe._________A.driversB.peopleonthebus•(4)DoctorsareworkinghardtodevelopanewkindofmedicinefordiseaseEbola._________A.produceinventB.buy•(5)Cellphonesareverypractical.Peopleallovertheworldusethemeveryday.__________A.carefulB.usefulSkimmingmeanstoreadanarticlequicklytogetitsgeneralidea.Toskimanarticleyoushouldlookatitsintroductiontitlesub-headingsphotosorpicturesandthefirstandlastsentencesofeachparagraph.1.Whatthreeinventionswillthearticletalkabout2.WhichinventiondoyouthinkisthegreatestWhyReadingtasksuReadingtask1:LearningPlanuReadingtask2:LearningPlanYouhave10minutestogo!ReadingFirstlyskimthetitleandtheintroductionandtrytoanswerthefollowingquestions.•1.WhatisthearticleaboutA.GreatPeopleB.theWorldC.GreatchangesD.Greatinventions•2.HowmanygreatinventionswillbementionedinthearticleA.TwoB.ThreeC.FourD.FiveDBReadingSecondlyskimthesub-headingsphotosorpicturesandanswerthefollowingquestions.•3.WhichthreeinventionswillbementionedinthearticleA.ThewheelthecarandthetelephoneB.ThewheelthetelephoneandthelightCThewheelthetelephoneandthelightbulbD.thewheelandthelightbulbCReadingThirdlyskimthefirstandthelastsentencesofeachparagraphandanswerthefollowingquestions:•4.________maybethegreatestinventioninhistory.A.ThewheelB.ThetelephoneC.ThelightbulbD.Wedon’tknow•5.Wewouldnothave____________ifwehadnothavethewheel.A.ThetelephoneB.ThelightbulbC.ThetrainD.Theplane•6.WhenwasthefirstpracticaltelephoneinventedA.In1867B.In1786C.In1876D.In1678•7.Whoinventeddevelopedthefirstpracticallightbulbin1879A.AlexanderGrahamB.ThomasEriksonC.ThomasEdisonD.NobodyACCCwheelhistoryfastermorecomfortablecenturypopularpracticalmillionsofdevelopedcandles•1.WhichofthefollowingisNotthenameofacompanyA.WobbleWorksB.DilworthC.AnkiD.Nest•2.AccordingtothearticlewhatcanwelearnaboutAnkiA.ItisacompanyfromtheUK.B.Itisafactorythatmakestoysforchildren.C.Thesensorsofitstoycarscanconnectwithiphones.D.TheAnkiCarcanchangethemovementofothercarsintherace.•3.Whowouldprobablybemostinterestedinthe3DprintingpenA.AnartistB.AwriterC.AdriverD.Anathlete.•4.WhatwillthesmartalarmdowhenitisalmostoutofpowerA.ItwillgiveyouacallB.ItwillchangebatteriesitselfC.ItwilltellyouinahumanvoiceD.Itwillleaveamessageonyourphone.•5.WhatisthearticlemainlyaboutA.SomerichcompaniesintheworldB.SomeamazingphotosonTimes.C.SomesmartdesignersofTimes.D.Somewonderfulinventionsaroundtheworld.BCADD•Thehomeworkfortoday:•1.抄译课文一次•2.评价手册p5556.CanyounamesomeothergreatinventionsCanyounamesomeothergreatinventionsWhydoyouthinktheyaregreatWhydoyouthinktheyaregreat知识回顾知识回顾KnowledgeKnowledgeReviewReview。