Unit4Topic2SectionB課件英語(yǔ)九年級(jí)上冊(cè)

Unit4Topic2I’mexcitedaboutthethingsthatwillbediscoveredinthefuture.SectionB學(xué)習(xí)目標(biāo)能熟悉并正確運(yùn)用本課時(shí)的重點(diǎn)單詞和短語(yǔ)能進(jìn)一步掌握一般將來(lái)時(shí)的被動(dòng)語(yǔ)態(tài)能用英語(yǔ)談?wù)撐磥?lái)的職業(yè)理想Lookandlearn:Theyareastronauts,too.Theytookpartinthespaceflight.Heisanastronaut.['?str?n??t]宇航員takepartin參加新課講授Lookandlearn:

Ireallyadmire

astronauts.I'dliketobeanastronautwhenIgrowup.Whatwouldyouliketobewhenyougrowup?v.欽佩，羨慕，贊賞Ithinkyoushouldfirstmastersomebasiccomputerskills.masterv.掌握，精通Lookandlearn:preferAtoB比起B(yǎng)而更喜歡AWhatareyougoingtobewhenyougrowup?I'mgoingtobeadancer.

I'mgoingbeascientist.Iprefersciencetodance.

Talkaboutyourdreamjoblikethis:A:Whatareyougoingtobe/wouldyouliketobe/doyouwanttobe

whenyougrouup?B:Iamgoingtobe/wouldliketobe/wanttobea/an...A:Why?B:BecauseIadmire.../like...Listento1aandanswerthequestions.

1.WhatwillKangkangdowhenhegrowsup?

Hewouldliketobeanastronautwhenhegrowsup.2.WhatisMariagoingtobewhenshegrowsup?

Sheisn’tsure.Maybesheisgoingtobeascientist.ListeningListento1aandmarkT(True)orF(False).

1bAstronautsfromChina,theUnitedStatesandRussiawilltakepartinthespaceflight.()Kangkangwantstobeascientistinthefuture.()KangkangthinksMariacandanceverywell.()Mariaprefersdancetoscience.()TFTFRead1aandcompletethesentences.SomethingnewaboutMars__________________bytheastronauts.Somebasiccomputerskills__________________byKangkang.I’mexcitedaboutthethings________________________

inthefuture.Theirdreams_______________iftheyworkhard.willbediscoveredwillbemasteredthatwillbediscoveredwillberealized1c1.Whowilltakepartinthespaceflight?誰(shuí)會(huì)參加這次飛行？takepartin參加會(huì)議或群眾性活動(dòng)等，著重說(shuō)明主語(yǔ)參加該活動(dòng)并在活動(dòng)中發(fā)揮作用。Weoftentakepartinphysicallabor.join參加某一組織團(tuán)體、黨派，成為其中一員，或和某人一起做事情。Whendidyourbrotherjointhearmy?He’lljoinusinsingingthesong.joinin多指參加小規(guī)模的活動(dòng)，如“球賽、游戲”等。常用于日常口語(yǔ)。Comealong,andjoinintheballgames.Languagepoints2.TheywilltravelintospaceanddiscoversomethingnewaboutMars.他們將遨游太空，發(fā)現(xiàn)與火星有關(guān)的新事物。

discover,發(fā)現(xiàn)（原本存在但未發(fā)現(xiàn)的東西）例：ColumbusdiscoveredAmericain1492.哥倫布在1492年發(fā)現(xiàn)了美洲。invent，發(fā)明（發(fā)現(xiàn)的對(duì)象是以前從未存在的新東西）例：Theinventorinventedalotofthingsduringhislife.這位發(fā)明家一生發(fā)明了很多東西。

findout,通過(guò)觀察和探索二發(fā)現(xiàn)事實(shí)的真相，一般后面接名詞或從句。例：Haveyoufoundoutwhyhedidn’tcomehere?你弄清了他為什么不來(lái)嗎？Languagepoints3.Iprefersciencetodance.相比跳舞來(lái)說(shuō)，我更喜歡科學(xué)。prefer…A…to…B…比起B(yǎng)而更喜歡AIpreferfootballtobasketball.Ipreferplayingfootballtoplayingbasketball.Iprefercookingathometo_______(eat)out.eatingLanguagepoints4.Thenourdreamswillberealized.那么，我們就會(huì)實(shí)現(xiàn)我們的夢(mèng)想了。realizeone'sdream=achieveone'sdream=makeone'sdreamcometrueeg.

Ourdreamswillberealized/achieved.=Wewillmakeourdreamscometrue.

=Ourdreamwillcometrue.Theboyrealizedhismistakeandcried.LanguagepointsWatchtheflashof1a,Thenactoutthedialogueinpairs.HaveyouseenaUFO?Listentothepassageandchoosethecorrectanswers.

1.HowmanyshapesofUFOswerementioned?A.Four.B.Five.C.Six.2.InwhichareaofChinadidtheUFOsoftenappear? A.Nanjing.B.SouthChina.C.ThenorthofChangjiangRiver.3.WhydopeopleknowlittleaboutUFOs?A.UFOshavebeenmetbysomanypeople.B.TherearevariousshapesofUFOs.C.AUFOisonlymetbychanceanddisappearsrapidly.Readthequestionstopredict(預(yù)測(cè)）whatthepassagetalksabout.2

ItisreportedthatmanykindsofUFOshaveappearedinChinainrecentyears.Therearedifferentshapes,suchasplate-shaped,fan-shaped,brightstar-shaped,ball-shapedandV-shapedetc.UFOeventshappenedmoreofteninthenorthofChangjiangRiver.Forexample,aV-shapedUFOappearedoverNanjingonJanuary10th,2006.AlthoughUFOswereevermetbymanypeople,westillknowlittleaboutthem.ThereasonisthataUFOisonlymetbychanceanddisappearsrapidly.PeopleholdgreatinterestbecausetheythinktherearesomealiensintheUFOswhovisitourearth.Atpresent,sciencestillcannotprove(證實(shí))whethertherearealiens.However,somescientistsbelievealiensexist(存在)andmakefurtherstudyaboutthem.2Listentothepassageagainandrepeat.

一般將來(lái)時(shí)態(tài)被動(dòng)語(yǔ)態(tài)willbe+過(guò)去分詞,will是第一助動(dòng)詞，否定句，疑問(wèn)句都圍繞will進(jìn)行變化。e.g.

(1)Hewillbemetatairportbyhisfriend.(2)WillanEnglishcontestbeheldnextSaturdayafternoon?(3)Youwillnotbeallowedtogooutifyoudon’tfinishyourhomework.Revision:GrammarLookatthepicturesandcompletethesentencesbyfollowingtheexample.Thenreadthedialogsaloudandpayattentiontothestressandintonation.Example:A:`Howisthe`cake,`Jane?B:`Justa`minute.Itwillbe`finished`very`soon.3aA:The`article`saysthe`houses___________underthe`seainthenear`future.B:It’sreally`coolto`liveunderthe`sea.willbebuiltA:Canyou`believeit?Our`car___________by`robotsinthefuture?B:It`sounds`great.willbedrivenA:Haveyou`heardthe`newson`TV?More`planets___________inthe`universe.B:`No,Ihaven’t.Ithink`mostofour`dreams______________inthe`future.willbefoundwillberealized3bMakeupyourowndialogsaboutthefuturewiththestructureunderlinedin3a.A:Whatdoyouthinkwillhappeninthefuture?B:Manytallbuildingswillbebuiltunderthesea.Alotofanimalswillbekeptinthewater.Treesandflowerswillbe...A:...Welearn:1.Somewords:realize,

admire,master,dancer

2.Somephrases:takepartin,

prefer…to…,beexcitedabout

3.Somesentences:

(1)Ithinkyoushouldfirstmastersomebasiccomputerskills.(2)I’mexcitedaboutthethingsthatwillbediscoveredinthefuture.

(3)Let’sworkhard.Thenourdreamswillberealized.Wecan:TalkaboutflyingtoMarsandtheouterspace.課堂總結(jié)1.weoften

（參加）theEnglishCorner.2,She

(參加)