Unit4AmazingScienceTopic1Whenwasitinvented?SectionAI.Masterthenewwordsandphrases（掌握單詞和短語并正確使用）

lock,rocket,metal,satellite,spaceship,bemadeof,bemadefrom,beusedforII.LearnthePassiveVoiceintheSimplePastTense.(學習一般過去時的被動語態)III.Learnabouttechnologicalinventionsandstimulateinterestinthem.

(了解科技發明，激發對科技發明的興趣。）Learningaims學習目標Whatgrammarismentionedinthesong?TryingtomakeyourheartfeellikeagloveWhatitneedsisloveloveloveeverybodyeverybodywantsto_________everybodyeverybodywantsto_________ohohohohohoheverybodyeverybodywantsto_________everybodyeverybodywantsto_________ohohohohohohLead-inbelovedlovelovebeloved被動語態(ThePassiveVoice)：be+done（動詞的過去分詞）一般現在時的被動語態結構：am/is/are+done1.TheGreatWall_____bymanyvisitorseveryyear.A.isvisitedB.arevisitedC.wasvisited2.Trees

(water)inourschooleverythreedays.A.havewateredB.werewateredC.arewateredAHaveatry！Lead-inCPre-listeningItisusedfortellingthetime.Canyouguess?It'salsoadesk.It'susedforputtingcomputer.It’smadeofmetal.It’susedforsendingsatellitesorspaceshipsintospace.It’smadefromwood.It’susedforwritingon.Pre-listening由...制成(看得出原材料)由...制成(看不出原材料)被用來做某事Findoutthedifferencebetweenthesephrases.bemadeofbemadefrombeusedfordoingsth=beusedtodosth.It’smadeofmetal.It’smadefromwood.Pre-listeningA:What’sthelockmadeof?B:

It’smadeofmetal.B:It’susedforlockingthedoor.A:What’situsedfor?lockn.鎖v.鎖上Pre-listeningmakeaconversationwatch/metalsweater/cottoncomputerdesk/woodchopsticks/bambooA:What’sthe....

madeof/from?B:It’smadeof/from....A:What’situsedfor?B:It’susedfordoing....Pre-listeningA:Whatisthe___________madeof?B:It___________________.A:Whatisitusedfor?B:Itisusedfor________________.watchismadeofmetaltellingthetimeA:Whatisthe_____________madeof?B:It_________________.A:Whatisitusedfor?B:________________puttingcomputers.computerdeskismadeofwoodReadtogether.Itisusedfor1b1.Janeisunhappybecauseshewas

not

allowedtogotoapartylastnight.()2.Kangkang'sfathermadeamodelrocketforhim.()3.Therocketismadeofmetal.()4.Arocketisusedforsendingsatellitesorspaceshipsintospace.()Task1:

Listento1aandmarkT(True)orF(False).FFTTWhile-listeningplaycomputergamesKangkang1cTask2:Read1aandanswerthefollowingquestions.1.WhydidKankangaskJanenotto

spendtoomuchtimeon

computergames?2.What’sarocket

usedfor?3.WhotaughtKangkangsomeknowledgeaboutspaeships?4.What’sKangkang’sdream?

Becauseit’sbadforherhealth.It'susedforsendingsatellitesorspaceshipsintospace.Mr.Brown.Hisdreamistogointospacesomeday.While-listeningK:Jane,whyareyouunhappy?J:BecauseIwasnotallowedtoplaycomputergameslastnight.K:It’sbadforyourhealthifyouspendtoomuchtimeonthem.J:Maybeyou'reright.（KangkangshowsamodeltoJane.)K:Lootatthis.J:Amodelrocket.Whomadeit?While-listeningspend...on...=spend...(in)doingsth.花費...在(做）某事be(not)allowedtodosth.

(不)被允許做某事While-listeningbemadeby被...制作K:Itwasmadebyme.J:Wow!What’sitmadeof?K:It'smadeofmetal.Doyouknowwhatarocketisusedfor?J:Sure.It'susedforsendingsatellitesorspaceshipsintospace.K:You'reright.I'velearnedalotaboutspaceshipsfromMr.BrownandthenImadethismodelrocket.IwishIcouldgointospacesomeday.J:Ihopeyourdreamwillcometrue.cometrue實現

夢想+cometrue

實現夢想(無被動）

人+realize/achieve+夢想實現夢想(有被動）someday=oneday將來有一天K:Jane,whyareyouunhappy?J:BecauseIwasnotallowedtoplaycomputergameslastnight.K:It’sbadforyourhealthifyouspendtoomuchtimeonthem.J:Maybeyou'reright.（KangkangshowsamodeltoJane.)K:Lootatthis.J:Amodelrocket.Whomadeit?K:Itwasmadebyme.J:Wow!What’sitmadeof?K:It'smadeofmetal.Doyouknowwhatarocketisusedfor?J:Sure.It'susedforsendingsatellitesorspaceshipsintospace.K:You'reright.I'velearnedalotaboutspaceshipsfromMr.BrownandthenImadethismodelrocket.IwishIcouldgointospacesomeday.J:Ihopeyourdreamwillcometrue.Post-listeningActitoutPost-listeningLookatthefollowingsentencesandfindtherules1.Whatisitmadeof?2.It'smadeofmetal.3.Doyouknowwhatarocketisusedfor?4.Itisusedforsendingsatellitesorspaceshipsintospace.5.Itwasmadebyme.6.Iwasnotallowedtoplaycomputergameslastnight.am/is/are+donewas/were+done先觀語態再觀時態一般過去時的被動語態結構：was/were+done一般過去時常見時間標志：yesterday，justnow,時間段+ago,lastweek/month...,in+時間點等。Practice1.(2022年中考真題，第33題)Lastmonth,thelittlegirl________wellenoughbytheneighborswhileherparentswerevolunteering.A.iscaredforB.wascaredforC.willbecaredfor2.(2023年中考真題改編)Moderntechnologies______inthe19AsianGamesinSeptember,2023.A.wereusedB.areusing C.willbeused3.(2024年中考真題，第33題)Thephotosarebeautiful.Iwonderwherethey____.A.willbetakenB.aretaking C.weretakenBACPractice1.AJourneytotheWest__________(show)onCCTVyesterday.2.Mymotherallowedustousehercellphone.(改為被動語態)We_____________usemymother’scellphone.3.Thepolicetookhertohospitalintime.She____________tohospitalbypoliceintime.wasshownwereallowedto

wastakenPractice1.save,onacoldmorningAsnakewassavedbyafarmeronacoldmorning.2.bite(咬），atla