Unit4AmazingScienceSectionBTopic2I’mexcitedaboutthethingsthatwillbediscoveredinthefuture.(

)1.Icouldn’twait___thepresentthatmyparentsgavemeformybirthday. A.forclosing

B.foropening

C.toclose

D.toopen

(

)2.Inthefuture,we___abletogotospaceatanytimeifwelike. A.willbe

B.will

C.are

D.be

3.Awonderfulmoviewillbe________（上映）tonight.4.Somepeoplethinksomeschoolsandhospitals______________(build)undertheseaandlotsofanimals______________(keep)inthewaterin2048.DAshownReviewwillbebuiltwillbekeptReviewNow,robotscancookandcleanforus.Whatelsewillbedonebyrobotsinthefuture?Cars_____________byrobotsinthefuture.willbedrivenFlowers______________byrobotsinthefuture.willbewateredReviewBooks_______________onthesoftscreeninthefuture.willbedisplayedManyspaceships__________intospaceinthefuture.willbesentExample:A:`Howisthe`cake,`Jane?B:`Justa`minute.Itwillbe`finished`very`soon.3a

A: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.willbefoundwillberealized/?ju:n?v?:s/

n.宇宙Pre-listening/??str?n?:t/

n.宇航員Thisisanastronaut.Newwords/?d?ma??/

v.欽佩，羨慕Ireallyadmirehim.Becausehecantravelintospace/?mɑ:st?/

v.掌握，精通n.主人Mariawantstobeadancer.Shecanperformballet./?dɑ:ns?/

n.舞蹈者/?r??la?z/

v.意識到，領(lǐng)會；實現(xiàn)Kangkangthinksthattheirdreamswillberealizediftheyworkhard.While-listeningListento1aandanswerthequestions.1.WhatwillKangkangdowhenhegrowsup?

2.WhatisMariagoingtobewhenshegrowsup?

1aHewouldliketobeanastronautwhenhegrowsup.

Sheisn’tsure.Maybesheisgoingtobeascientist.Listento1aandmarkT(True)orF(False).AstronautsfromChina,theUnitedStatesandRussiawilltakepartinthespaceflight.()

Kangkangwantstobeascientistinthefuture.()

KangkangthinksMariacandanceverywell.()Mariaprefersdancetoscience.()TTFF1bwillbediscoveredwillbemasteredthatwillbediscoveredwillberealized1cWatchandfollowLook,listenandsay.1aadmiresb.forsth.因......而欽佩某人eg.Iadmireyouforyourhonesty.

Kangkang:

Sure.Maria,whatareyougoingtobe?Maria:

Mm,Iamnotsure.SometimesIwanttobeadancer,

butIthinkI'mgoingtobeascientistinthefuture.Kangkang:Why?Ithinkyoudanceverywell.Maria:

Yes,I'msureIcanperformballetonthestageinthefuture.

ButIprefersciencetodance.

Itismyfavoritesubjectinschool.

I'mexcitedaboutthethings(thatwillbediscoveredinthefuture.)Kangkang:That'swonderful!Let'sworkhard.

Thenourdreamswillberealized.Look,listenandsay.1asb.beexcitedaboutsth.

某人對......感到興奮sth.beexciting某事令某人感到興奮willbediscovered

將會被發(fā)現(xiàn)

定語從句

先行詞

that關(guān)系代詞,that代替things作定語從句的主語Post-listeningHaveyouseentheUFO?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.Readthequestionstopredictwhatthepassagetalksabout.2Makeupyourowndialogsaboutthefuturewiththestructureunderlinedin3a.3bAliens____________

(find)inouterspaceinthefuture.willbefoundPracticeIcar______________(make)in2024.willbemadePracticeHouses____________(build)onMarsinthefuture.willbebuiltFindoutthesephrasesfromthetext.hearofsb./sth.hearfromsb.=get/have/receivealetterfromtakepartin=beinjoinsb.jointhearmy/League/Party1.聽說某人/某物

收到某人的來信2.參加（活動）

加入某人

參軍/入團/入黨

參加俱樂部3.新的事情/重要的事情/困難的事情4.長大5.掌握一些基本的電腦技術(shù)joinaclubsomethingnew/important/difficultgrowupFindoutthesephrasesfromthetext.dancewellpreferAtoBpreferdoingsth.todoingsth.prefertodosth./preferdoingsth.myfavoritesubjectrealizeone’sdream6.跳舞跳得好7.比起B(yǎng)來說更喜歡A

比起做某事來說更喜歡做某事

更喜歡做某事8.我最喜歡的科目9.實現(xiàn)某人的夢想10.了解某人/某物11.對某人/某物（不）了解（多/少12.偶遇某人knowaboutsb./sth.know(alot/much/nothing/little)aboutsb./sth.meetsb.bychanceLanguagepoints1.Whowilltakepartinthespaceflight?誰會參加這次飛行？

考點：takepartin,join,joinin的區(qū)別：

takepartin

參加會議或群眾性活動等，著重說明主語參加該活動并在活動中發(fā)揮作用。eg.Weoftentakepartinphysicallabor.

join

參加某一組織團體、黨派，成為其中一員，或和某人一起做事情。eg.Whendidyourbrotherjointhearmy?He’lljoinusinsingingthesong.

joinin

多指參加小規(guī)模的活動，如“球賽、游戲”等。常用于日常口語。eg.Comealong,andjoinintheballgames.Languagepoints2.

TheywilltravelintospaceanddiscoversomethingnewaboutMars.

他們將飛往太空，探索火星。

考點：

discover,invent,find,findout作“發(fā)現(xiàn)”講時的區(qū)別：（1）discover指“發(fā)現(xiàn)”某種本來存在，而以前未被發(fā)現(xiàn)的事物或未為人知的東西。

eg.Idiscovered(that)shewasagoodcook.（2）invent指“發(fā)明”，即原來沒有而后來發(fā)明創(chuàng)造的東西。

eg.Edisondidn’tdiscoverelectricity,butinventedthelightbulb.（3）find強調(diào)在經(jīng)過“尋找”（lookfor）后“找的結(jié)果”（找到或找不到），也可以表示“（偶然地）發(fā)現(xiàn)”。

eg.Ifoundawatchontheroad.（4）findout通常表示“弄明白，搞清楚，查明”。

eg.Theywanttofindoutwhostolethemoney.Languagepoints

及時練習：1.WecanuseGPSatanytimeinanyplaceandinanyweatherto________（發(fā)現(xiàn)）our