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UNIT4SPACEEXPLORATION

IMi7課前,基礎(chǔ)拉清單一(新語境再認(rèn)再現(xiàn)?學(xué)案式應(yīng)用盤點(diǎn))

一、閱讀詞匯一一在詞塊中明義

1.ananalysisofpoverty對(duì)貧窮的分析

2.bekeenoncollectingstamps熱衷于收集郵票

3.afatalaccident致命的事故

4.ashallowperson一個(gè)膚淺的人

5.sufficienttime充足的時(shí)間

6.theplanet*sorbit行星的軌道

7.anongoingdebate持續(xù)的辯論

8.Newton,slawofgravity牛頓萬有引力定律

9.takeaspacewalk進(jìn)行太空行走

10.thefirstastronauttoexplorespace第一個(gè)探索太空的宇航員

11.thesecretsoftheuniverse宇宙的奧秘

12.unmannedspacecraft無人飛船

二、表達(dá)詞匯一一在語境中活用

(一)在括號(hào)內(nèi)寫出藍(lán)體詞匯在語境中的漢語意思

1.Wecanrecycleplasticbottles,(vl.回收利用)

2.Bemodest,otherwiseyouwillfallbehind,(adv.否貝U)

3.Herperformanceatyesterday'sconcertwasbeyondcompare,(prep.超出)

4.Shewasstaringathercomputermonitor.(/?.監(jiān)視器)

5.Thecurrentsituationisverydisappointing,(adj.當(dāng)前的)

6.Youaresupposedtoattacharecentphotographtoyourapplicationform.(vt.

貼)

7.Itsignalledonestepfurtherintheplantoestablishaspacestation,{vt.

標(biāo)志著)

8.It'simportanttoensurethatthedatawecollectisaccurate.(〃.數(shù)據(jù))

9.Scientistsmakevehiclestocarrypeopleintospace.(..交通工具)

10.Theenvironmenthasasignificantinfluenceonthementaldevelopmentof

thechildren,(adj.精神的)

11.Therocketlaunchedtwocommunicationssatellites.(〃.火箭;.上發(fā)射;n.

人造衛(wèi)星)

12.Theyhaveastrongdesiretogoabroad.(〃.渴望)

13.Youcanbookticketsatyourlocaltravelagency.(〃.代理處)

14.Shehasthedeterminationthatherbrotherlacks.(匕缺乏)

15.TheInternetisoftenusedasaresourceandasatoolfordistancelearning.(〃.

資源)

16.Yesterdayishistory;tomorrowismystery;todayispresent.5.謎)

(二)寫出藍(lán)體詞匯的語境之義及拓展形式

1.70%ofourglobe,ssurfaceiswater.(刀.地球)

拓展:global全球性的;全世界的

2.Theyarguecontinuallyaboutmoney,(vi.爭論)

拓展:argumentn.爭論;爭吵;論點(diǎn)

3.Tokeephealthy,youshouldgetregularexercise,(adj.定期的)

拓展:regularlyadv.經(jīng)常;定期地

4.Unfortunately,mytimeislimited,ladi.有限的)

拓展:limit〃.限制;極限;界限區(qū).限制

5.HeisadeterminedmanandIadmirehisdetermination,(adi.意志堅(jiān)定的;n.

決心)

拓展:detennin。vt.查明;確定;決定

6.Ifeltdisappointedathisdecision,(adj.失望的)

拓展:disappointvt.使失望一disa5Pointin/adj.令人失望的fdisaopointmentn.失

7.Mymotherisastrong-mindedandindependentwoman,(adj.自立的)

拓展:independentlyadv.自立地;獨(dú)立地findependencen.獨(dú)立

8.Susanisaverybrightandintelligentwoman,(adj.聰明的)

拓展:intell展encen.智力;聰明;智能

三、詞塊短語一一在語境中辨義活用

(寫出加藍(lán)部分在語境中的漢語意思)

1.Hehastwochildrentoprovidefor.提供生活所需

2.Inclosing,spaceexplorationprovidestheworldwithvariousbenefits.

最后

3.Thebatteryonmymobilephonehasrunout,soIcan'ttelephoneyou.耗盡

4.Asaresult,serviceshavebeensharplyreduced.所以

5.Haveyoufiguredouthowmuchitwillcostduringtheholiday?弄清楚

6.Henotedeverydetailsoastofixthesceneinhismind.為了

7.Icalledearlyinthehopeofcatchingherbeforeshewenttowork.抱著...

的希望

8.It'sreportedthattheaccidentresultedinthedeathoftwopeople.導(dǎo)致

9.CarryonwithyourworkwhileI'maway.繼續(xù)做

10.Havethepassengersgoneonboardyet?在船上

四、經(jīng)典句式一一在佳句背誦中品悟規(guī)則用法

1.

Afterwards,theUSSRfocusedonsendingpeopleintospace,andon12Apri1

1961,YuriGagarinbecamethefirstpersonintheworldtogointo

教材原句space.(不定式短語作后置定語)

之后,蘇聯(lián)專注于載人太空飛行。1961年4月12日,尤里?加加林成為世界

上進(jìn)入太空的第一人。

Mostimportantly,theelderlyarethefirsttotastethedeliciousfood

寫作亮句becausetheyarewellrespectedinChina.

最重要的是,老人是第一個(gè)品嘗美食的人,因?yàn)樵谥袊先撕苁茏鹬亍?/p>

Confidenceinyourselfisthefirststepontheroadtosuccess.

文化典句

自信是走向成功的第一步.

2.

Sendingpeopletootherplanetsorevenbeyondthesolarsystemisnot

教材原句aneasygoaltoachieve.(\)e+adj./n.+todo)

把人送到其他星球或者甚至太陽系以外不是一個(gè)容易實(shí)現(xiàn)的目標(biāo)。

(2020?全國卷I書面表達(dá))Heissowarm-heartedandeasy-goingthatheis

寫作亮句easytogetalongwith.

他熱心和隨和,很容易相處。

五、“續(xù)寫”片段一一在背誦中品悟如何寫靚寫美

心理或動(dòng)作描寫之“驚呆與輕松”

Silentlyandsecretly,Islippedintotheyardoftheoldlady.Ilookedaround

andtherewasnothingbutsilence.Holdingmybreath,IgottheenvelopeIdidn't

signjammedinherdoor.AsImademywayout,thestonewhichhadhunginmyheart

forthreeweekswaseventuallygone.Isatonthegroundinrelief,staringatthe

sparklingstarssmilingtome.Ievenlookedforwardtotomorrow'sarrival.

悄悄地溜進(jìn)了老太太的院子,我環(huán)顧四周,周圍一片寂靜。我屏住呼吸,把我沒有簽名

的信封卡到了她的門上。當(dāng)我走出去的時(shí)候,懸在我心上三個(gè)星期的石頭終于不見了。我如

釋重負(fù)地坐在地上,凝視著向我微笑的閃閃發(fā)光的星星。我甚至期待著明天的到來。

[點(diǎn)評(píng)]本段用"silentlyandsecretly,siipinto,holdmybreathw等來表達(dá)作

者緊張的心理;用“...thestonewhichhadhunginmyheartforthreeweekswas

eventuallygone,thesparklingstarssmilingtome”來表達(dá)作者如釋重負(fù)的心理,這

里用“stone”比喻“壓力”,"smiling”是擬人用法,更形象生動(dòng)地突出了作者壓力過后

的輕松。

2課堂,深化學(xué)習(xí)單(全面性診斷自查?重點(diǎn)性解惑掃盲)

一、單詞除短語——層級(jí)突破.梯度提能

低階詞匯練中過

1.determine查明;確定;決定

[題點(diǎn)全練](單句語法填空)

①We'vedeterminedon/uponstayingathomeduringtheholidays.

②(2020?全國卷I書面表達(dá))WhentheepidemicofCOVID-19brokeout,he

determinedtobecome(become)avolunteerwhoworkedasagateguardinour

community.

③Determined(determine)toperformwellinthefinalexam,I'moccupiedin

preparingforit.

[系統(tǒng)歸納]

(1)determineon/upon(doing)sth.決定(做)某事

determinetodosth.決定做某事(表示動(dòng)作)

(2)determinedadj.有決心的;意志堅(jiān)定的

bedeterminedtodosth.決心做某事(表示狀態(tài))

考查時(shí)常把determinedtodosth.作狀語的用法作為考查點(diǎn),有類似用法的還有l(wèi)ostin,

caughtin,absorbedin等。

2.arguevt.&〃論證;爭辯;爭論

[題點(diǎn)全練](單句語法填空)

@Asourfamilyincomedecreased,Fatherarguedagainstanincreaseinourpocket

money.

②It'snousearguingwithhimaboutthequestionforhewon'tchangehisopinion.

③Mostofthemembersarguedforhisplan,whichmadehimsatisfied.

?Theyarguedhimintowithdrawinghiscomplaint.

⑤Whydidhehaveanargument(argue)withhiswifeyesterday?

[系統(tǒng)歸納]

(1)arguewithsb.about/oversth.與某人爭論某事

arguefor/againststh.贊成/反對(duì)某事

argueo/outofdoingsth.說服某人做/不做某事

(2)argumentn.爭論;爭吵;論點(diǎn)

haveanargumentwith與爭論/爭吵

3.resultin導(dǎo)致;造成

[題點(diǎn)全練]

單句語法填空/同義句轉(zhuǎn)換

①Hisstomachacheresultedfromhiseatingtoomuch.

②Hiseatingtoomuchresultedinhisstomachache.(用resultin改寫①句)

選詞填空(asaresult/asaresultof)

③Peoplehavebetteraccesstohealthcarethantheyused

to.Asaresult,they'relivinglonger.

④Asaresultofyourcarelessness,theplanshouldbeputoffforatleastone

month.

[系統(tǒng)歸納]

resultfrom由……造成;因……而產(chǎn)生

asaresult所以;結(jié)果(是)

asaresultof...作為……的結(jié)果

4.runout用完;耗盡

[題點(diǎn)全練]

單句語法填空/同義句轉(zhuǎn)換

①Weranoutoftimebeforetheparty.

②Theygaveoutafteralongjourney.

③Allthesupplieshadbeenusedunbeforetheygotrescued.

④Timeranoutbeforetheparty.(用runout改寫①句)

[系統(tǒng)歸納]

(Drunoutof意為“用完了”,是及物動(dòng)詞短語,表示主動(dòng)意義,主語一般是人。

(2)runout意為“……用完了”,是不及物動(dòng)詞短語,其主語通常為時(shí)間、食物、金錢

等名詞。

(3)giveout意為“用盡;筋疲力盡”,為不及物動(dòng)詞短語。

(4)useup意為“用完;消耗盡”,為及物動(dòng)詞短語。

高階詞匯講練通

1.disappointeda/:失望的;沮喪的

[題點(diǎn)全練](單句語法填空/完成句子)

①Peopleweredisappointedat/by/withthenewsthatthesatellitehadbeen

launchedunsuccessfully.

?Afterhisattempt,Campbellwasdisappointedtolearn(learn)thathisaverage

speedhadbeen299milesperhour.

③Hewasdisappointedthatotherguestswerenotcoming.

其他客人沒有來,他感到失望。

[進(jìn)階學(xué)習(xí)]

bedisappointedat/with/bysth,對(duì)某事感到失望

系統(tǒng)歸納bedisappointedtodosth.因做某事而失望

bedisappointedthat...對(duì)...感到失望/沮喪

(1)及物動(dòng)詞disappoint意為“使失望/沮喪”,后面常接名詞作賓語。

(2)disappointing常表示事物具有的性質(zhì)或特征;disappointed常表示人所

難點(diǎn)解釋處的狀態(tài)。

(3)muchtoone,sdisappointment=toone,sgreatdisappointment使某

人非常失望的是

[練重難點(diǎn)](選詞填空/完成句子)

④Onebyone,theapplicantslefttheinterviewer'sofficewithdisappointed

looksontheirfaces,(disappointed/disappointing)

⑤Muchtomydisappointment,Ifoundhehadtoldalietohismother,(much/great)

@Whatdisappointsmomostisthatonly10%ofthestudentschoosetoreadin

theirsparetimeinordertoacquireknowledgeandimprovewritingability.

最令我感到失望的是,只有百分之十的學(xué)生為了獲取知識(shí)和提高寫作能力而在空閑時(shí)間

選擇閱讀。

2.desire/?.渴望;欲望必渴望;期望

[題點(diǎn)全練](單句語法填空)

①Theboyhasadesireforasmartphonewithalargeinternalmemory.

②Manyanexchangestudenthasadesiretolearn(learn)Chineseculture.

③Hismotherdesiredhimtobecome(become)anarchitectafterhegrewup.

④Theydesiretohelp(help)thosewhoareinneedofhelp.

[進(jìn)階學(xué)習(xí)]

(l)haveadesiretodosth.渴望做某事

haveadesireforsth.渴望得到某物

系統(tǒng)歸納

(2)desiretodosth.渴望做某事

desiresb.todosth.渴望某人做某事

(1)名詞desire前可以加入strong或burning的修飾成分,表示程度。

難點(diǎn)解釋(2)動(dòng)詞desire后跟that從句中的謂語動(dòng)詞常使用“(should)do...”的

形式。

[練重難點(diǎn)]

句式升級(jí)(在①句中名詞desire前加入修飾成分)

⑤Theboyhasastrong/burningdesireforasmartphonewithalargeinterna

1memory.

句型轉(zhuǎn)換(把③句變?yōu)閺?fù)合句)

⑥Hismotherdesiredthathe(should)becomeanarchitectafterhegrewup.

3.lackn.缺乏;短缺九,沒有;缺乏

[題點(diǎn)全練](單句語法填空)

①Thereisalackofknowledgeaboutthenewlaw.

②Forlackofhumanprotection,thenumberofYangtzeFinlessPorpoiseis

becomingsmallerandsmaller.

[進(jìn)階學(xué)習(xí)]

(1)forlackof因缺乏...

alackof缺乏...

系統(tǒng)歸納

(2)lackingadj.短缺的;缺乏的

belackingin缺少...

lack作名詞時(shí)常與介詞of連用;作動(dòng)詞時(shí)可作及物動(dòng)詞直接加賓語(不能用于

難點(diǎn)解釋

被動(dòng)語態(tài)和進(jìn)行時(shí)),也可作不及物動(dòng)詞,后常與介詞for連用。

[練重難點(diǎn)](單句語法填空)

③Thoughlacking(lack)money,hisparentsmanagedtosendhimtoauniversity.

?Lackingforsufficientoxygen,theastronautcouldnotcarryonwithhis

mission.

?ThoughJackwaslackinginexperience,hemadeupforitinenthusiasm.

4.attach系;綁;貼

[題點(diǎn)全練](單句語法填空/完成句子)

?Fatheraskedmetoattachastamptotheenvelopeandmai1it.

②Thishospitalattached(attach)tothemedicalcollegenearbywasdestroyed

intheflood.

?Chinesepeopleattach-reatimportancetotheseatingorderatformal

dinners.

中國人非常重視在正式宴會(huì)上的座次順序。

[進(jìn)階學(xué)習(xí)]

(1)attach...to附上;連接

attachimportance/significance/valuetosth.認(rèn)為...有重要性/忌義/價(jià)

系統(tǒng)歸納

(2)beattachedto附屬于;依戀

(1)attach...to...中的to為介詞,其后跟名詞、動(dòng)名詞等

(2)以下兩個(gè)基本用法的變形是營造寫作亮點(diǎn)的重要手段:

難點(diǎn)解釋

Greatimportanceisattachedtosth.非常重視...(被動(dòng)語態(tài))

withsth.attachedtosth....上附....

[練重難點(diǎn)]

句式升級(jí)(用被動(dòng)語態(tài)改寫③句)

④Greatimportanceisattachedtotheseatingorderatformaldinnersby

Chinesepeople.

用with復(fù)合結(jié)構(gòu)完成句子

?LocatedinShandongProvince,MountTaihaslongbeenapopulartourist

attraction,withmanyChineselegendarystoriesattachedtoit.

泰山位于山東省,長期以來一直是受歡迎的旅游勝地,許多中國傳奇故事都與之有關(guān)。

二、句式蜀寫作——“仿”中學(xué)通?提檔增分

急卷迄句式一仿用是目標(biāo)

不定式短語作后置定語

[用法規(guī)則]

英語中常用不定式作后置定語的情況主要有:

(1)當(dāng)中心詞是序數(shù)詞或被序數(shù)詞、形容詞最高級(jí),thenext,theonly,thelast等

修飾時(shí)。

(2)抽象名詞time,way,ability,reason,chance,courage,opportunity等后常用

不定式作定語。

(3)不定代詞something,nothing,little等后常用不定式作定語。

[應(yīng)用體驗(yàn)](完成句子)

①Heisalwaysthefirsttobearhardshipsandthelasttoenjoycomforts.

他是一個(gè)總是吃苦在前、享樂在后的人。

②It'ssaidthatshehastheabilitytodothechallenningworkwell.

據(jù)說她有能力做好這項(xiàng)具有挑戰(zhàn)性的工作。

③Ihavesomethingimportantabouttheconstructioninthedowntowntotellyou,

我有一些關(guān)于市區(qū)建設(shè)的要事要告訴你。

?惹,■寫作——仿寫最實(shí)效

I寫作主題一一太空探索I

“太空探索”這一主題內(nèi)容涉及人類探索太空的歷史與成就(包括我國航天事業(yè)的發(fā)展

和成就)、太空中的生活、火星探索計(jì)劃、天文百科知識(shí),以及關(guān)于“人類耗費(fèi)時(shí)間和金錢

去探索太空是否值得”這一話題的討論等。該主題有利于引導(dǎo)學(xué)生關(guān)注人類太空探索的進(jìn)

程,不僅是為了開闊學(xué)生視野,更重要的是讓學(xué)生感受和體會(huì)科學(xué)家以及宇航員們?yōu)楹娇蘸?/p>

天事業(yè)的發(fā)展不斷努力、勇于開拓的精神。這種精神激勵(lì)學(xué)生勤奮學(xué)習(xí)、刻苦鉆研、不畏挫

折,努力探索自己的發(fā)展道路,為國家科技事業(yè)的發(fā)展奉獻(xiàn)自己的智慧和力量。

■Di多讀多悟一由教材范文學(xué)亮點(diǎn)寫法

ISEXPLORINGSPACE

AWASTEOFTIMEANDMONEY?

(節(jié)選自人教版教材必修第三冊(cè)UNIT4)

Countriesaroundtheglobearespendingbi11ionsofdollarsandlotsoftime

onvariousspacemissions,whethertoMarsorotherplanetsmuchfurtheraway.Some

peoplearguethatweshouldstopwastingtimeandmoneyexploringspace.Instead,

weshouldfeedtheworld'spoorandfindimmediatesolutionstootherproblems,such

aspollutionandfataldiseases.?However,othersfeelthisisashallowviewwhich

failstorealisehowexploringspacehelpsus.(先介紹了人們關(guān)于太空探索是否值得

這一爭議,然后運(yùn)用however話音一轉(zhuǎn),為本篇文章奠定了基調(diào),即太空探索對(duì)我們有幫助)

Firstly,exploringspacehasalreadymadeadifferenceinthefightagainstworld

hunger.IthasdirectlyresultedinthemanysatellitesthatnoworbitEarth.Anumber

ofthesatellitesrecorddataonlandandweatherpatterns.Thenthedatais

transmittedtoscientistsonEarth.Aftercarefulanalysis,thescientistscan

provideusefulrecommendationsandadviceforfarmers.Asaresult,space-based

sciencehashelpedfarminginitseffortstogrowenoughfoodtofeedEarth's

increasingpopulation.(從太空探索在與世界饑餓的斗爭中發(fā)揮的作用的角度進(jìn)行了說

明)

Secondly,spaceexplorationhasalreadypromotedtechnologicalimprovements

thatbenefitusall.High-endproductsaroundtheworldaremadetoahigherstandard

nowbecauseofadvancedtechnologywhichwasfirstcreatedtomeettherequirements

forspaceexploration.Forexample,spacetechnologieshavehelpedtheresearchand

developmentofdifferenttypesofnewmaterial.Theyhavealsohelpedcompaniesmake

betterheartmonitorsandothermachinesthatdoctorsregularlyuse.Today,space

technologiesarewidelyusedinallkindsofindustries,andeverydayproductssuch

asmemoryfoampillowsandsmartphonecameras,arechangingourlives.(從太空探

索促進(jìn)技術(shù)進(jìn)步的角度進(jìn)行了說明)

Finally,sendingastronautsintospacehashelpedpeopletothinkaboutthe

world5sproblemsandeventofindwaystosolvethem.Seeingpicturesofourplanet

asanislandinablackseamadepeoplerealisethatourplanet'sresourcesare

limited.?Inordertoprovideforsucharapidlyincreasingpopulation,scientists

aretryingtofindotherplanetsthatcouldonedaybeournewhome.Thegreatest

attentionatpresentisonMarsbecauseitisclosertoEarth.Inthefuture,humans

mayliveonbothplanets.(從太空探索促進(jìn)人們思考全球問題、找到解決問題的方法的角

度進(jìn)行了說明)

Inclosing,exploringspaceprovidestheworldwithmanydifferent

benefits.Therefore,itshouldcontinuesoastoprovidenewandbettersolutions

topeople'sshort-termandlong-termproblems.(總括了太空探索的益處,表明太空探

索應(yīng)該繼續(xù)下去這一觀點(diǎn))

由教材學(xué)寫法

1.學(xué)亮點(diǎn)詞匯

第一段中的shallow形象地描述了一些人對(duì)太空探索的膚淺的、片面的認(rèn)知。第二段中

用makeadifference寫太空探索的影響,用directly一詞強(qiáng)調(diào)其在繞地衛(wèi)星方面的積極

貢獻(xiàn),段尾用asaresult引出本段主題。第三段中的promote,improvement,benefit,

advanced等詞是描述科技領(lǐng)域的積極影響時(shí)的常用詞。

2.學(xué)高級(jí)句式

句?中which引導(dǎo)定語從句,修飾先行詞view,解釋了為什么說這一觀點(diǎn)是膚淺的。

句?是一個(gè)主從復(fù)合句,句子用Inorderto引出目的狀語,that引導(dǎo)定語從句,修

飾先行詞planets,語言精練地表達(dá)了科學(xué)家們正在努力尋找其他行星是因?yàn)樗鼈冇锌赡艹?/p>

為我們的新家園,以便滿足地球上快速增長的人口需求。

3.學(xué)行文邏輯

本文為“總一分一總”的結(jié)構(gòu)。文章先是介紹了人們對(duì)太空探索存在的爭議性看法,

然后給出自己的觀點(diǎn),進(jìn)而從三個(gè)方面對(duì)其進(jìn)行論證、闡述。文章最后重申了對(duì)這一論點(diǎn)的

支持態(tài)度。整篇文章用詞嚴(yán)謹(jǐn)、邏輯縝密、論證清晰,令人信服。

|g|多積素材注重積累,充盈寫作語料庫

I.多積詞塊一一豐富表達(dá)方式

1.artificialsatellite人造衛(wèi)星

2.discovernewresources發(fā)現(xiàn)新資源

3.putforward提出

4.solarsystem太陽系

5.returntotheearth返回地球

6.closeto靠近;親近;臨近

7.ontheotherhand另一方面

8.spacestation太空站;空間站

9.spaceexploration太空探索

10.theouterspace外太空

11.mannedspaceship/spacecraft載人飛船

12.cometrue實(shí)現(xiàn)

13.conductanexperiment進(jìn)行實(shí)驗(yàn)

14.inthelongrun從長遠(yuǎn)來看

15.energyshortages能源短缺

II.多積佳句一一彰顯表達(dá)功底

1.Ihavelongbeeninterestedinspaceexploration.

長期以來,我一直對(duì)太空探索感興趣。

2.Thejourneytoouterspaceandotherplanetsisnotadreamanymore.

去外太空和其他星球的旅行不再是一個(gè)夢(mèng)想。

3.Althoughlivinginspaceisnoteasyandverycostly,thecostsareworth

it.

雖然在太空生活不容易,也很昂貴,但付出是值得的。

4.Thereisnodoubtthatwebenefitalotfromthescientificadvancementsin

manydifferentways.

毫無疑問,我們?cè)谠S多不同的方面受益于科學(xué)的進(jìn)步。

5.WeChineseareproudofwhatwehaveachievedinthepasttwodecades.

我們中國人都為我們?cè)谶^去二十年中所取得的成就感到驕傲。

|9|多思多練一有趣又有效的片段練筆

一、作文補(bǔ)寫表達(dá)亮

下面這篇文章介紹了班級(jí)對(duì)“太空探索是否值得”這一問題進(jìn)行的討論,請(qǐng)根據(jù)提示,

運(yùn)用上面所學(xué),將文章補(bǔ)充完整。

Studentsinourclasshadadiscussionon?

whetherexploringthespacewasworth

itornot(探索太空是否值得;動(dòng)名詞短語作主語).30%ofusthinkspaceexploration

isnotworthwhile.Theythink?spaceisnotclosetoourlife(太空與我們的生活

不密切).And?themoneyspentonspaceexploration(花在太空探索上的錢;非謂語

動(dòng)詞短語作定語)canbeusedonstarvation,pollutionandsoon.

?Ontheotherhand(另一方面),70%areforitbecauseusingsatellitesfor

communicationandweatherforecast?hasbenefitedusalot(已經(jīng)讓我們獲益匪

淺).Also,spaceresearchOwillenableustodiscovernewresources(將使得我們

有能力發(fā)現(xiàn)新資源)andevenmovetootherplanets,?

solvingtheproblemofenergyshortages(解決能源短缺問題;分詞短語作狀語)and

growingpopulationontheEarth.

二、看圖寫作善聯(lián)想

Wearebuildingourownspacestationasaplatformforhumanity'sexplorat

ionofspace.Althoughlivinginspaceisnoteasyandvonycostly,thecostsar

eworthit.Firstly,themicroHravityconditionsonthespacestationcanhelpo

btainexperimentalresultsthatareimpossibletogetonEarth.Besides,thevas

tuniverseisatreasurehouseforhumanstoexplore.Also,theChinesespacest

ationwillputforwardnewrequirementsforIhedevelopmentofvariousfields,

andthenpromotetheimprovementoftheoverallscientificandtechnologicalle

vel.

H3課下?訓(xùn)練二聯(lián)單(理解技能保準(zhǔn)度?表達(dá)技能上高度)

課時(shí)作業(yè)(一)語篇閱讀訓(xùn)練一一保準(zhǔn)度

1.閱讀理解

A

(2023?佛山二模)Thefutureofspaceexplorationmaydependonanartformfrom

thepast:origami(折紙藝術(shù)),theancientartofpaperfolding.

ResearchersfromWashingtonStateUniversity(WSU),US,haveusedorigamito

possiblysolvetheproblemofstoringandmovingfueltorocketengines,akey

challengeinspacetravel,accordingtoNewswise,They,vedevelopedafoldable

plasticfuelubladder(囊狀物)“resistanttosupercoldtemperatures,whichcould

beusedtostoreandpumpfuelinspacecraftsofthefuture.Theirfindingshave

recentlybeenpublishedinthejournalCryogenics.

“Folkshavebeentryingtomakebagsforrocketfuelforalongtime,“said

JakeLeachman,oneoftheleadresearchers."Wecurrentlydon'tdolarge,

long-durationtripsbecausewecan'tstorefuellongenoughinspace.”

Meanwhile,NASAisalsolookingtopaperfoldingtohelpobservedistant

planets.TheagencyiscurrentlydevelopingStarshade,afoldable,sunflower-shaped

pieceofhardwarethatwouldhelpblockstarlightandenabletelescopestoview

distantobjectsmoreclearlyinspace.

“Ahugepartofmyjobislookingatsomethingonpaperandasking,'Canwe

flythis?'"MananArya,atechnologistinCalifornia,said.u0nceIrealizedthis

ishowyoufoldspacecraftstructures,Ibecameinterestedinorigami.Irealized

Iwasgoodatitandenjoyedit.Now,Ifoldconstantly.”

Usingorigamiforspacepurposesisn,tnew,however.Solararrays(太陽能陣歹!J),

experimentalwingsforspaceshuttleprogramsandaninflatable(可充氣的)satellite

werealsoinspiredbyorigamiinbothpastandpresentspaceprojects.

“Withmostorigami,themagiccomesfromthefolding,“RobertSalazar,who

helpeddesigntheStarshadeandnowworksontheTransformersproject,saidina

statement."Therearesomanypatternstostillbeexplored.”

語篇解讀:本文是一篇說明文。文章主要講述了折紙藝術(shù)在太空探索中的廣泛應(yīng)用。

1.Whichcanbethesuitabletitleforthetext?

A.Foldingintospace.

B.Theartofpaperfolding.

C.Spaceexploration.

D.Theorigami-inspiredprojects.

解析:選A標(biāo)題歸納題。通讀全文,結(jié)合第一段內(nèi)容“Thefutureof,theancient

artofpaperfolding."可知,本文主要講述了折紙藝術(shù)在太空探索中的廣泛應(yīng)用。

2.Howcouldthe“bladder“helpinfuturemissions?

A.Toprotectspacecraftsfromextremeweather.

B.Tobeusedtostoreandsupplyfuelinspacecrafts.

C.Tohelprocketenginescutenergyconsumption.

D.Tobeusedtoimproveenergyefficiency.

解析:選B細(xì)節(jié)理解題。根據(jù)第二段中"They'vedeveloped...inspacecraftsof

thefuture."可知,囊狀物被用來在航天器中存儲(chǔ)和提供燃料。

3.WhatcanweknowaboutNASA'sStarshade?

A.Itcanbeusedtogettelescopesclosertostars.

B.Itcanenlargetheviewoftelescopesinspace.

C.Itcanabsorbastar'slightbeforeitenterstelescopes.

D.Itcanhelptelescopesgetclearerpicturesofobjectsinspace.

解析:選D細(xì)節(jié)理解題。根據(jù)第四段中“Theagencyis...toviewdistantobjects

moreclearlyinspace.”可知,NASA的Starshade可以幫助望遠(yuǎn)鏡獲得更清晰的太空物

體圖像。

4.Whichsectionisthistextfrom?

A.Atraveljournal.B.Adigest.

C.Asciencereport.D.Anadvertisement.

解析:選C推理判斷題。通讀全文,結(jié)合第二段第一句可知,本文主要講述了折紙藝

術(shù)在太空探索中的廣泛應(yīng)用,所以文章是一篇科學(xué)報(bào)道。

B

Themoon,whichhasexperiencedadistinctandcomplexgeologicalhistory,

presentsastrikingappearance.Themoonmaybedividedintotwomajorterrains:

theMaria(darklowlands)andtheTerrace(brighthighlands).Thecontrastinthe

reflectivity(thecapabilityofreflectinglight)ofthesetwoterrainssuggested

tomanyearlyobserversthatthetwoterrainsmighthavedifferentcompositions,

andthisassumptionwasconfirmedbymissionstothemoonsuchasSurveyorandApollo.

Oneofthemostobviousdifferencesbetweentheterrainsisthesmoothnessof

theMariaincontrasttotheroughnessofthehighlands.Thisroughnessismostly

causedbytheabundanceofcraters:thehighlandsarecompletelycoveredbylarge

craters,whilethecratersoftheMariatendtobemuchsmaller.Itisnowknown

thatthevastmajorityofthemoon'scraterswereformedbytheimpactofsolidbodies

withthelunarsurface.

Mostofthenearsideofthemoonwasthoroughlymappedandstudiedfrom

telescopicpicturesyearsbeforetheageofspaceexploration.Earth-based

telescopescanrecognizeobjectsassmallasafewhundredmetersonthelunarsurface.

Closeobservationofcraters,combinedwiththewaythemoondiffuselyreflects

sunlight,ledtotheunderstandingthatthemooniscoveredbyasurfacelayerwith

strange,windingmarks.Althoughvariouslandformswerediscovered,themajority

ofastronomers'attentionwasfixedoncratersandtheirorigins.

Astronomershaveknownforafairlylongtimethattheshapeofcraterschanges

astheyincreaseinsize.Smallcratershaverelativelysimpleshapes.Theyhave

round-edgedtopsthatareraisedabovethesurroundingterrain,smooth,bowl-shaped

insides,anddepthsthatareaboutone-sixththeirdiameters.Thecomplexityofshape

increasesforlargercraters.

語篇解讀:本文是一篇說明文。文章指出月球經(jīng)歷了獨(dú)特而復(fù)雜的地質(zhì)歷史,呈現(xiàn)出驚

人的外觀。文中詳細(xì)介紹了月球的地表特征以及區(qū)別。

5.Whatdoesthetextmainlydiscuss?

A.TheaimoftheSurveyorandApollospacemissions.

B.Characteristicsofthemajorterrainsofthemoon.

C.Theoriginofthemoon,scraters.

D.Techniquesusedtodiscoverthemoon,slandforms.

解析:選B主旨大意題。根據(jù)第一段中“Themoon,whichhasexperienced...the

Terrace(brighthighlands).并結(jié)合文章詳細(xì)介紹了月球的地表特征以及區(qū)別可知,本

文主要介紹了月球的地表特征。故選B。

6.WhyaretheSurveyorandApollomissionsmentioned?

A.Toconfirmearliertheor

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