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Unit4AmazingScienceTopic2I’mexcitedaboutthethingsthatwillbediscoveredinthefuture.SectionBReviewAnewcompanywillbesetupnextmonth.AnEnglis

hcontestwillbeheldnextSaturday.Amoviewillbeshowntomorrow.setup,nextmonthhold,nextSaturdayshow,tomorrowExample:s

howManymoviesareshownthisyear.Themoviewasshownyesterday.Awonderfulmoviewillbeshowntonight.build,do,realize,finish,drive,found,write,sp

eak,give…ShowandtalkaboutMarsaccordingtotheinformationthatyoucollectedafterlastclass.Haveadiscussionaboutthe

dreamsorplansinthefuturetogether.•Ireallyadmiretheastronauts.Theycantraveltospaceanddiscoversomethingnewaboutplanets.admirev.钦佩，羡慕，赞赏admire

sb.forsth.E.g.Iadmireyouforyourhonesty.Listento1aandanswerthequestions.1.WhatwillKangkangdowhenhegrowsup?Hewouldliketobeanastronautwhenhegrowsup.2.W

hatisMariagoingtobewhenshegrowsup?Sheisn’tsure.Maybesheisgoingtobeascientist.1bListento1aandmarkT(True)orF(False).1.AstronautsfromChina,theUnitedSt

atesandRussiawilltakepartinthespaceflight.()2.Kangkangwantstobeascientistinthefuture.()3.KangkangthinksMariacandanceverywell.()4

.Mariaprefersdancetoscience.()TTFF1a.Look,listenandsay.动画1aLanguagePoints•1.Whowilltakepartinthespaceflight?谁会参加这次飞行？•takepartin参加会议或群众性活动等，着

重说明主语参加该活动并在活动中发挥作用。•Weoftentakepartinphysicallabor.•join参加某一组织团体、党派，成为其中一员，或和某人一起做事情。•Whendidyourbrotherjoin

thearmy?•He’lljoinusinsingingthesong.•joinin多指参加小规模的活动，如“球赛、游戏”等。常用于日常口语。•Comealong,andjoinintheball

games.LanguagePoints•2.Iprefersciencetodance.相比跳舞来说，我更喜欢科学。•prefer…to…喜欢……而不喜欢……•E.g.Iprefergreenteatocoffee.•Iprefer

cookingmyselftoeatingout.•3.Thenourdreamswillberealized.那么，我们就会实现我们的梦想了。realize=make…cometrueE.g.Ourdreamswillberea

lized.=Wewillmakeourdreamscometrue.1cRead1aandcompletethesentences.1.SomethingnewaboutMars__________________bytheastronauts.2.So

mebasiccomputerskills__________________byKangkang.3.I’mexcitedaboutthethings________________inthefuture.4.Theird

reams_______________iftheyworkhard.willbediscoveredwillbemasteredthatwillbediscoveredwillberealizedActoutthedialog.HaveyouseentheUFO?2.Listentothe

passageandchoosethecorrectanswers.1.HowmanyshapesofUFOswerementioned?A.Four.B.Five.C.Six.2.InwhichareaofChinadidtheUFOsoften

appear?A.Nanjing.B.SouthChina.C.ThenorthofChangjiangRiver.3.WhydopeopleknowlittleaboutUFOs?A.UFOshavebeenmetbysomanypeople.B.Therearevarious

shapesofUFOs.C.AUFOisonlymetbychanceanddisappearsrapidly.Readthequestionstopredictwhatthepassagetalks

about.3aLookatthepicturesandcompletethesentencesbyfollowingtheexample.Thenreadthedialogsaloudandpayattentiontothestressandintonation.•Example:•A:

`Howisthe`cake,`Jane?•B:`Justa`minute.Itwillbe`finished`very`soon.•A:The`article`saysthe`houses_______underthe`seain

thenear`future.•B:It’sreally`coolto`liveunderthe`sea.willbebuiltA:Canyou`believeit?Our`car___________by`robotsinthefuture?B:It`sounds`

great.willbedriven•A:Haveyou`heardthe`newson`TV?More`planets___________inthe`universe.•B:`No,Ihaven’t.Ithink`m

ostofour`dreams______________inthe`future.willbefoundwillberealized3bMakeupyourowndialogsaboutthefuturew

iththestructureunderlinedin3a.SummaryWelearn:1.Somewords:realize,admire,master,dancer2.Somephrases:takepartin,prefer…to…,beexcitedabout3.Somese

ntences:(1)Ithinkyoushouldfirstmastersomebasiccomputerskills.(2)I’mexcitedaboutthethingsthatwillbediscoveredinth

efuture.(3)Let’sworkhard.Thenourdreamswillberealized.Wecan:TalkaboutflyingtoMarsandtheouterspace.•Read1

a.•Memorizetheusefulexpressionsandkeysentenceswhichwelearntoday.•FinishSectionBinyourworkbook.•PreviewSe

ctionC.