步步高英語大一輪復習Unit4SpaceExploration必修第三冊匯報人：20XX內容索引01基礎知識排查02核心考點突破03基礎知識達標04寫作能力提升>基礎知識排查<011234astronaut

n.宇航員；太空人procedure

n.程序；步驟；手續cm

abbr.(centimetreorcentimeter)厘米rocket

n.火箭；火箭彈gravity

n.重力；引力5Ⅰ.閱讀單詞——會意678frontier

n.邊境；國界；邊遠地區vehicle n.交通工具；車輛satellite

n.人造衛星；衛星orbit n.(環繞地球、太陽等運行的)軌道；勢力范圍 vt.&vi.沿軌道運行；環繞……運行9101112giant adj.巨大的；偉大的 n.巨人；巨獸；偉人leap

n.跳躍；劇增；劇變

vi.&vt.(leapt，leaptorleaped，leaped)跳過；躍過agency n.(政府的)專門機構；服務機構；代理處transmit

vt.&vi.傳輸；發送13141617data

n.[pl.]資料；數據spacewalk n.太空行走；太空行走的時間jade

n.玉；翡翠；玉器solar

adj.太陽的；太陽能的solarsystem 太陽系；類太陽系181519sufficient adj.足夠的；充足的soap

n.肥皂microwave n.(alsomicrowaveoven)微波爐tissue n.紙巾；(人、動植物細胞的)組織facility

n.設施；設備2021222324fatal adj.致命的；災難性的high-end adj.高端的foam n.泡沫橡膠；泡沫pillow

n.枕頭smartphone

n.智能手機2526272829closing

adj.結尾的；結束的 n.停業；關閉；倒閉123launch

vt.&n.發射；發起；上市mankind n.人類signal

vt.&vi.標志著；標明；發信號 n.信號；標志recycle

vt.回收利用；再利用muscle

n.肌肉；實力；影響力45Ⅱ.重點單詞——記形67float vi.浮動；漂流；漂浮 vt.使浮動；使漂流otherwise adv.否則；要不然beyond

prep.在更遠處；超出current

adj.當前的；現在的 n.水流；電流；思潮89101113towel

n.毛巾；抹布keen adj.熱衷的；渴望的shallow

adj.膚淺的；淺的pattern

n.模式；圖案；模范121415monitor n.監視器；監測儀 vt.監視；監測；監控resource n.資源；財力；物力oxygen

n.氧；氧氣16mental adj.精神的；思想的→mentally

adv.精神上地intelligent adj.有智慧的；聰明的；有智力的→intelligence

n.智慧12Ⅲ.拓展單詞——悉變determined

adj.有決心的；意志堅定的→determine

vt.查明；確定；決定→determination

n.決心；果斷3disappointed

adj.失望的；沮喪的→disappoint vt.使失望→disappointing adj.令人失望的→disappointment n.失望；沮喪4desire

n.渴望；欲望

vt.渴望；期望→desirable

adj.值得做的5independent

adj.獨立的；自立的→independently

adv.獨立地；自立地→independence

n.獨立；自立→depend

vi.依靠6lack

vt.缺乏；沒有

n.缺乏；短缺→lacking

adj.缺乏的；不足的globe

n.地球；世界；地球儀→global

adj.全球的；全面的78argue

vt.&vi.論證；爭辯；爭論→argument

n.爭論；爭吵；論點analysis

n.(pl.analyses)(對事物的)分析；分析結果→analyz(s)e

v.分析910regular

adj.定期的；經常的；正常的→regularly

adv.有規律地；經常；定期地→irregular

adj.無規律的；不定期的limited

adj.有限的→limitless/unlimited

adj.無限的→limit

vt.&n.限制1112mystery

n.神秘事物；謎→mysterious

adj.神秘的attach

vt.系；綁；貼→attached

adj.附著的；依戀的→attachment

n.附件；附屬品；依戀1314[拔高詞匯]背選修詞匯accustomed/?'k?st?md/

adj.習慣于；通常的cherish/'t?er??/

vt.抱有(信念、希望)；

懷念；珍愛exhausted/?ɡ'z??st?d/

adj.筋疲力盡的；枯竭的whatsoever/?w?ts??'ev?(r)/

adv.絲毫(不)；一點也(不)1234spontaneous/sp?n'te?ni?s/

adj.自發的；自然的unprecedented/?n'pres?dent?d/

adj.前所未有的；空前的earnest/'??n?st/

adj.非常認真的；真誠的invade/?n've?d/

vi.&vt.武裝入侵；

侵略；侵犯5678surrender/s?'rend?(r)/

vi.&vt.投降；(被迫)放棄，交出

n.投降；屈服；屈從capture/'k?pt??(r)/

n.(被)捕獲；(被)俘獲 vt.俘虜；俘獲；捕獲91012carryon 繼續做，堅持干onboard 在宇宙飛船上；在船上；在飛機上inthehopeofdoingsth

抱著……的希望soasto(dosth) 為了；以便figureout 弄懂；弄清楚；弄明白345Ⅳ.背核心短語67resultin 導致；造成asaresult 所以；結果(是)provideforsb

提供生活所需inclosing 最后runout 用完；耗盡89101Astronautshavetousetapetostickeverythingdownwhileworkinginspacebecauseeverythingwouldfloatoffotherwise.(otherwise引導的含蓄虛擬條件句)宇航員在太空工作時，不得不用膠帶把所有的東西固定下來，否則所有的東西都會飄走。Ⅴ.悟經典句式2Sendingpeopletootherplanetsorevenbeyondthesolarsystemisnotaneasygoaltoachieve.(主語＋be＋adj.＋todo...)把人送到其他星球甚至太陽系以外不是一個容易達到的目標。Firstly，exploringspacehasalreadymadeadifferenceinthefightagainstworldhunger.(動名詞短語作主語)首先，太空探索已經在對抗世界饑餓的斗爭中發揮了重要作用。34Asaresult，space-basedsciencehashelpedfarminginitseffortstogrowenoughfoodtofeedEarth’sincreasingpopulation.(現在分詞作前置定語)因此，基于太空的科學有助于提高農業產量，從而為地球上不斷增長的人口提供充足的食物。Ⅰ.閱讀單詞1.procedure

n._________________2.sufficient

adj.________________3.gravity

n.____________4.fatal

adj.__________________5.vehicle

n.________________6.satellite

n.________________詞匯默寫程序；步驟；手續足夠的；充足的重力；引力致命的；災難性的交通工具；車輛人造衛星；衛星7.orbit

n._______________________________________ vt.&vi.

_________________________8.high-end

adj.

________9.agency

n.

___________________________________10.leap

n.

_________________ vi.&vt.

____________(環繞地球、太陽等運行的)軌道；勢力范圍沿軌道運行；環繞……運行高端的(政府的)專門機構；服務機構；代理處跳躍；劇增；劇變跳過；躍過11.data

n.[pl.]____________12.transmit

vi.&vt.___________資料；數據傳輸；發送1.

vt.&n.發射；發起；上市2.

vt.&vi.標志著；標明；發信號 n.信號；標志3.

vt.回收利用；再利用4.

prep.在更遠處；超出5.

vi.浮動；漂流；漂浮

vt.使浮動；使漂流launchsignalfloatrecyclebeyondⅡ.重點單詞6.

adj.當前的；現在的

n.水流；電流；思潮7.

adj.熱衷的；渴望的8.

n.模式；圖案；模范9.

n.監視器；監測儀

vt.監視；監測；監控10.

n.資源；財力；物力currentkeenpatternmonitorresource1.

adj.精神的；思想的→

adv.精神上地2.

adj.有智慧的；聰明的；有智力的→

n.智慧3.

n.渴望；欲望

vt.渴望；期望→

adj.值得做的mentalmentallyintelligentintelligencedesiredesirableⅢ.拓展單詞4.

vt.缺乏；沒有

n.缺乏；短缺→

adj.缺乏的；不足的5.

n.地球；世界；地球儀→

adj.全球的；全面的lacklackingglobeglobal6.

adj.定期的；經常的；正常的→

adv.有規律地；經常；定期地→

adj.無規律的；不定期的7.

n.神秘事物；謎→

adj.神秘的regularregularlyirregularmysterymysterious1.

adj.習慣于；通常的2.

vt.抱有(信念、希望)；懷念；珍愛3.

adj.筋疲力盡的；枯竭的4.

n.(被)捕獲；(被)俘獲

vt.俘虜；俘獲；捕獲5.whatsoever

adv.____________________accustomedcherishexhaustedcapture絲毫(不)；一點也(不)Ⅳ.拔高詞匯1.

繼續做，堅持干2.

在宇宙飛船上；在船上；在飛機上3.

為了；以便4.

弄懂；弄清楚；弄明白5.

所以；結果(是)6.

最后carryononboardsoasto(dosth)figureoutasaresultinclosingⅤ.核心短語1.Whenaskedwhetherhewas

tobeanastronaut，theboyjustlookedatmewith

.(determine)2.What

mewasnotthe

resultofthematch.Itwasyour

lookthatgavemeastrongsenseof________________.(disappoint)語境運用determineddeterminationdisappointeddisappointingdisappointeddisappointmentⅠ.詞形變化填空3.Mostofusarelongingtobe

fromourparents，becauseour

showsthatwe’vegrownupbutwhenmeetingwithdifficulties，we’llhaveto

onourparents.(depend)4.Aperson’slifeis

butknowledgeis

.(limit)5.An

aboutwhetherpeopleshouldcarryonwithspaceexplorationtookplaceattheconferenceandsomepeople

thatweshouldstopwastingtimeandmoneyonit.(argue)independentindependencedependlimitedlimitless/unlimitedargumentargued6.Unsatisfiedwiththeresultsofthe

，theresearchers________

thedataagain.(analyze)7.Heishealthy

andphysically.Thatistosay，hehas_______

andphysicalhealth.(mental)8.Manyparents

greatimportancetogettingagoodeducationatthisschool

toPekingUniversity.(attach)analysisanalyzedmentallymentalattachattached1.Onlyafterhefailedasecondtimedidherealizethatitwashislazinessthat

hisfailure.2.Mycarbrokedownonthewaytothebeachbecausepetrol

.3.Wemust

tillsuccessinspiteoftheextremelydifficultconditions.carryon，figureout，resultin，providefor，runout，inthehopeofresultedinhadrunoutcarryonⅡ.選詞填空4.Mankindisexploringspace

findingoutmoreabouttheuniverse.5.Weareanxioustoknowwhetheryouhave

howmuchthetripwillcostaltogether.6.She’dhavesufficientmoneyto

herchildrenuntilshecouldfindajob.inthehopeoffiguredoutprovideforcarryon，figureout，resultin，providefor，runout，inthehopeof1.工人們沒有被組織好，否則他們會用一半的時間完成任務的。(otherwise引導的含蓄虛擬條件句)Theworkerswerenotbetterorganized，_____________________________________________________________.2.你知道來參加聚會的人數嗎？(現在分詞短語作定語)Doyouknowthenumberofpeople

?otherwisetheywouldhavecomingtothepartyaccomplishedthetaskinhalfthetimeⅢ.經典句型仿寫3.我真誠地邀請你和我們一起過春節。你會發現這里的人很友好，他們很容易相處。(主語＋be＋adj.＋todo...)IsincerelyinviteyoutospendSpringFestivalwithus.You’llfindpeopleherefriendlyand

.4.聽錄音機是提高你聽力技能的好方法。(動名詞短語作主語)

toimproveyourlisteningskill.theyareeasytogetalong/onwithListeningtotheradioisagoodwayMankindhasmanagedtocreatefacilitiesandvehiclestocarryastronautsintotheuniverse.Theylaunchrockets1.

(carry)satellites.Manyintelligentpeoplearoundtheglobearedeterminedtodevote2.

(they)tospaceexploration，eventhoughfatalspacedisasterswhichkilledastronautsonboardmakethem3.____________

(disappoint).Besides，whenlivinginspace，theastronautshavetorecycledirtywatersoastouseitlater.4.

lackofgravity，theirmusclesbecomeweak.Theyhavetotapeeverythingup,carryingthemselvesdisappointedFor5.

theywouldfloataround.Theyalsoneedtofigureoutawaytostoresufficientfoodandoxygen.However，people’sdesire6._________(explore)spaceneverdies.Chinaisthethirdcountrytosendhumansintospaceindependently.ThissignalsagiantleapforwardforChina.Somepeoplearguethatweshouldstop7.

(waste)timeandmoneyonspaceexploration,8.

isashallowview.otherwisetoexplorewastingwhichOurplanet’sresourcesarelimited，andasaresult，weshouldfindanewhometoprovidefortheever9.

(increase)population.Inclosing，weattachgreatimportancetosolvingthemysteryaboutspaceandwillcarryonwithspaceexploration10.

(regular).increasingregularly返回<>核心考點突破提示：題干中加底紋詞匯為本單元詞匯02adj.失望的，沮喪的(disappointvt.使失望disappointingadj.令人失望的disappointmentn.失望，沮喪)·bedisappointedat/with/by...對……感到失望bedisappointedtodosth對做某事感到失望bedisappointedthat...對……失望·toone’sdisappointment令某人失望的是1(1)Althoughbeingmonitoredcanbefrustratingand_____________

(disappoint)，itturnsoutthatthiscanactuallybegoodforyou.disappointingdisappointed(2)Totheirdisappointment，theyfailedtocookaMother’sDaybreakfastatthefirstattempt.(2021·新課標Ⅰ，讀后續寫)①

wasthattheyfailedtocookaMother’sDaybreakfastatthefirstattempt.(用what引導的主語從句改寫)②TheyfailedtocookaMother’sDaybreakfastatthefirstattempt，

.(用定語從句改寫)Whatmadethemdisappointed/Whatdisappointedthemwhichmadethemdisappointed/whichdisappointedthemn.渴望；欲望；愿望

vt.渴望；期望(desirableadj.值得做的)desire2·haveadesiretodosth渴望做某事haveadesireforsth渴望得到某物·desiretodosth渴望做某事desiresbtodosth渴望某人做某事desirethat...(should)do...渴望……(1)Theboyhasastrongdesire

asmartphonewithalargeinternalmemorytoplaygames.(2)Wedesirethatsuchmeaningfulactivities

(hold)onaregularbasis.(3)得知你有強烈的學好漢語的愿望，我寫信給你一些實用的建議。(應用文寫作之建議信)Learningthatyou__________________________________________________，Iamwritingtoofferyoursomepracticalsuggestions.for(should)beheldhaveastrongdesire/stronglydesiretolearnChinesewellvt.缺乏；缺少；沒有

n.缺乏；短缺

(lackingadj.不足的；缺乏的)3lack(1)Forlack

sufficient

oxygen，theastronautcouldnotcarryonwithhismission.of·(a)lackof缺少……for/throughlackof因缺少……·belackingin在……方面缺乏(2)一些學生可能會覺得與不熟悉的人一起練習不舒服，這可能會導致缺乏參與，阻礙他們在課程中的進步。(2023·新課標Ⅰ，應用文寫作)Somestudentsmayfeeluncomfortablepracticingwithsomeonetheydon’tknowwell，

andhindertheirprogressinthecourse.whichcouldresultinalackofparticipation(3)盡管這對雙胞胎缺乏烹飪經驗，但他們通過上網尋求建議來彌補。(2021·新課標Ⅰ，讀后續寫)①Thoughthey

，thetwinsmadeupforitbyturningtotheInternetforsomeadvice.②

，thetwinsmadeupforitbyturningtotheInternetforsomeadvice.(用省略句改寫)lacked/werelackingincookingexperienceThoughlacking(in)cookingexperiencevt.&vi.爭論；爭辯；論證(argumentn.爭論；爭辯；爭吵；論點)argue4·arguewithsbabout/oversth因某事與某人爭吵/爭論arguefor/against(doing)sth據理贊成/反對(做)某事arguesbinto/outofdoingsth說服某人做/不做某事·beyondargument無可爭論(1)Itisbeyond

(argue)thatChineseastronautshavemadegiantcontributionstotheworldspaceexploration.argument(2)我本想說服他接受我的意見，但很快我意識到，和他爭論這個問題沒有用，因為他太固執了。Ihadintendedto

，butsoonIrealized

，becausehewastoostubborn.(3)根據上面的表格，65%的學生贊成聽英語歌曲而18%的學生主張他們可以通過讀英語名著來提高他們的英語水平。(2022·全國乙，書面表達)Basedontheabovechart,_____________________________________________________________________________________________________________________________________________.arguehimintoacceptingmyopinionitwasnousearguingwithhimabout/overtheissue65%ofthestudentsargueforenjoyingEnglishsongswhile18%ofthestudentsarguethattheycanhavetheirEnglishlevelimprovedbyreadingEnglishclassicsvt.系；綁；貼；把……固定；重視(attachedadj.附加的；依戀的，愛慕的attachmentn.附件；附屬品；依戀)attach5·attach...to...把……附在……上；把……綁在……上attachimportance/significance/value/weightto...

認為……有重要性/意義/價值/分量·beattachedto喜歡，依戀；附屬于(1)Withtimegoingby，Claireseemedtobemore

(attach)toTony，therobot.attached(2)如果你能抽出一些時間來審查這封電子郵件所附的草稿并作出必要的更改，我將不勝感激。(應用文寫作之求助信)Iwouldbegratefulifyoucouldsparesometimetoreviewthedraftscript_____________________________

andmakenecessarychanges.(3)在學習語言的過程中，你再怎么強調閱讀的重要性也不為過。(應用文寫作之建議信)

duringtheprocessoflearningalanguage.(whichis)attachedtothisemailYoucanneverattachtoomuchimportancetoreading(4)他拿出吊床，拴在樹上，愜意地躺在里面，聽著他最喜愛的音樂。(讀后續寫之動作鏈描寫)Hetookoutthehammock，

andlayinitcomfortably，listeningtohisfavoritemusic.attachedittothetrees·resultfrom由……導致；因……而產生·asaresult因此asaresultof由于……withoutresult沒有結果；徒勞地導致；造成6resultin(1)用result短語的正確形式填空Misunderstandings

lackofsocialcommunicationand，ifnothandledproperly，may

moreseriousproblems.

，weshouldmastersufficientcommunicatingskills.(2)這次活動不僅將提供一個了解中國文化的機會，而且將增進相互理解和友誼。

(2023·天津6月，書面表達)NotonlywilltheactivityprovideanopportunitytolearnabouttheChineseculture____________________________________________________________.resultingfromresultinAsaresultbutalsoitwillresultinmutualunderstandingandfriendshiprunoutof用光，用完(人作主語，有被動語態)runacross偶然遇到runafter追逐；追求runinto撞上；遇上，偶然遇到；碰上(困境、麻煩等)用完；耗盡(物作主語，無被動語態)7runout用run短語的正確形式填空(1)Themomentwe

acutewildrabbit，werodeourhorsesand

itinexcitement.(2)David’senergywas

butwhenheheardloudcheersfromtheotherkids，hewasplodding(步履艱難)hiswaytowardsthefinishingline，bathedinsweat. (2022·新課標Ⅰ，讀后續寫)(3)Ihad

allmypatienceandIbegantoexplodewithanger.ranacross/intoranafterrunningoutrunoutofFirstly，exploringspacehasalreadymadeadifferenceinthefightagainstworldhunger.首先，太空探索已經在對抗世界饑餓的斗爭中發揮了重要作用。8動名詞短語作主語exploringspace是動名詞(短語)在句中作主語。單個動名詞(短語)作主語，謂語動詞用單數；兩個或兩個以上用復數，doing作主語還有以下情況：(1)it作形式主語：Itisnouse/nogood/uselessdoingsth.“做某事沒用。”；Itisawasteoftimedoingsth.

“做某事浪費時間。”(2)動名詞的復合結構：名詞所有格/形容詞性物主代詞＋doing作主語。(1)Keepingakeenmindandbeingdetermined

(be)whatittakestobesuccessful.(2)在森林中迷路使我的心提到了嗓子眼兒，但是我知道感到害怕是沒用的，找到走出森林的路才是我現在必須做的事情。(讀后續寫之恐懼心理描寫)

mademyheartinmymouth.ButIknewthat____________________________and______________________________waswhatImustdorightnow.areBeinglostintheforestitwasnousefeelingfrightenedfindingmywayoutoftheforest(3)在我看來，玩電腦游戲是浪費時間。Inmyopinion，

.(4)他考試又不及格使他很羞愧，他羞愧地低著頭。(讀后續寫之羞愧心理描寫)

madehimashamedandhehungdownhisheadinshame.itisawasteoftimeplayingcomputergamesHisfailingintheexamagain返回<>基礎知識達標提示：題干中加底紋詞匯為本單元詞匯031.current(1)Somebirdsusewarmaircurrentstohelpthemfly.(2)ThecurrentmoneyinChinaisRenminbi.(3)Weshouldtryourbesttogowiththecurrentofthetimes.(4)Withthecurrentfootprintofhumanity，“itseemsthatglobalcollapseiscertaintohappeninsomeform，possiblywithinadecade，certainlywithinthiscentury，”Johnsonsaidinanemail.(2021·北京)A.adj.現在的；當前的B.adj.流通的C.n.氣流D.n.潮流____________________CBDAⅠ.一詞多義練/熟詞生義練——清除閱讀障礙(1)Seizethechance，otherwiseyouwon’tenjoythebeautifultraditionalChinesepaintings.(2021·浙江6月)(2)Therewassomemusicplayingupstairs.Otherwisethehousewassilent.

(3)Itisnotpermittedtosellorotherwisedistributecopiesofpastexaminationpapers.____________BA.adv.以其他方式B.adv.否則；要不然C.adv.除此以外CA2.otherwise(1)ItisconfirmedthatChinawilllaunchmorespacecraftstothemooninthefollowingyear.(2)Thepolicehavelaunchedaninvestigationintothecase，whichhasresultedingreatconcernsnationwide.________AA.發射(衛星等)

B.創辦；發行C.發動，發起(運動、戰役等)

D.(新產品)投入市場C3.launch(3)The

IdlerwaslaunchedbyTomHodgkinson，backin1993.(2023·新課標Ⅱ，聽力)(4)Afterthelaunchoftheproducts，theyhavewongoodpraisesfromcustomersfortheirconvenientandhigh-efficientsuperiorproperties.________BA.發射(衛星等)

B.創辦；發行C.發動，發起(運動、戰役等)

D.(新產品)投入市場D4.快速閱讀下列句子并猜測句中加顏色詞匯的漢語意思(1)Andincontrasttoourincreasinglynetworkedliveswheretheinformationweconsumeismonitoredandtracked，aprintedbookstilloffersthechanceofawhollyprivate，“off-line”activity.(2023·新課標Ⅱ)(2)Davidhadabraindiseasewhichpreventedhimfromwalkingorrunninglikeotherchildren，butatschoolhisclassmatesthoughtofhimasaregularkid.(2022·新課標Ⅰ)__________________________監視，監聽正常的；普通的(3)“Wefloatedtheideatomymumofsharingahouse，”saysKathrynWhitehead.(2020·全國Ⅲ)(4)Startabusinessusingthehelpofyourlocallibrary.Ifyouwanttohaveabusinessofyourown，yourlocallibrarycanbecomealaunchspaceforit.(2020·天津7月)__________________________________vt.提出，提請考慮(想法或計劃)啟動1.MrSmithis

(determine)toseekhis

fortuneinthedowntownarea.2.Theyoungmanhadastrongdesire

(earn)alivingbyhimselfsoonafterhegraduated.3.Hehadtoseekhelpfromhiscolleaguesforlack

experience.4.Allpassengers

boardarerequiredtofastentheseatbeltswhentheplanetakesoffandlands.5.Itwaswiseofhimtoadmitwhathehaddone，otherwisehe_________

(get)intoseriesoftrouble.determinedtoearnofonwouldhavegotⅡ.核心知識強化練——鞏固語言知識6.Thediversitybetweenminoritiesoftenbringsabout

(argue).7.Thereisnodenyingthatmankindactivitieshaveagiantimpacton_______(globe)climate.8.Afterwards，heseemedtorunout

fortuneandfinallyhelostallhispossessions.9.Theairport

(complete)nextyearwilldefinitely

bringaboutmanybenefitstothelocaldevelopment.10.

(blame)bymyfathermademesosadthatIhidmyfaceinmyhands，tearsrollingdownmycheeks.argumentsglobaloftobecompleteBeingblamed返回>寫作能力提升<04最近，你班同學就“太空探索是否值得”這一話題展開了一場討論。請你根據下列提供的信息，用英語寫一篇短文介紹討論的情況。1.30%的同學認為太空探索不值得；2.70%的同學認為值得探索；3.你的觀點。太空探索完成句子1.人類一直渴望探索太空。(desiretodo...)_______________________________________________________________2.最近，我們班的學生就太空是否值得探索展開了激烈的討論。(argument；賓語從句)_______________________________________________________________3.30%的人認為太空探索不值得，認為太空離我們和我們的日常生活太遠了。(arguethat；現在分詞短語作狀語)_______________________________________________________________4.我們在太空探索上花了太多錢，要不然這些錢本可以用來解決地球上的饑餓和污染等問題。(otherwise引導的含蓄虛擬條件句；定語從句)_______________________________________________________________5.70%的人重視太空探索，認為探索太空帶來了很多好處，比如利用衛星進行通信和天氣預報。(attach；resultin；動名詞短語作主語)_______________________________________________________________6.隨著地球上有限的能源逐漸耗盡，我們必須找到解決能源短缺問題的新方法。(with復合結構；runout)_______________________________________________________________完成句子把以上句子用適當的過渡詞語和過渡句組成一篇80詞左右的短文。____________________________________________________________________________________________________________________________組句成篇Humanshavealwaysbeendesiringtoexplorespace.Recently，studentsinourclasshavehadaheatedargumentaboutwhetherspaceisworthexploring.30%ofusarguethatspaceexplorationisnotworthwhile，thinkingspaceistoofarawayfromusandourdailylife.Wehavespenttoomuchmoneyonspaceexplorationwhichotherwisecouldhavebeenusedtodealwiththeearth’sproblemssuchasstarvationandpollution.Ontheotherhand,70%attachimportancetospaceexploration，believingthatexploringspacehasresultedinalotofbenefits，suchasusingsatellitesforcommunicationandweatherforecast.參考范文AsfarasIamconcerned，spaceexplorationisworthytobeconducted.Withthelimitedresourcesrunningoutontheearth，wemustfindnewwaystosettletheproblemofenergyshortage.Besides，withfurtherspaceresearch，wemaysolvethepopulationproblembymovingtootherplanetsoneday.參考范文教材語料整合亮詞[情感描寫]

determinedadj.→determinev.；disappointedadj.→disappointv.→disappointmentn.→disappointingadj.；desirev.&n.→desirableadj.；inthehopeof；keen；shallow[動作描寫]

launch；leap；carryon；signal；figureout；argue；result