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目录

必修2Unit3TheInternet.........................................................................................................................................1

TrongerTogether:HowWeHaveBeenChangedBytheInternet..........................................................................1

译文:................................................................................3

词汇翻译训练:.......................................................................4

名校模拟试题阅读.........................................................................6

01网络教学引起了质疑................................................................6

02为难以到达的地区提供互联网服务的项目..............................................8

真题阅读.................................................................................10

01对信息技术的过分迷恋的影响......................................................10

02防止个人信息被盗的键盘...........................................................12

主题写作训练一一科技与信息技术创新,科学精神、信息安全.................................13

01倡议重视书写.....................................................................13

02给沉迷于电脑朋友的建议...........................................................14

03描述未来人工智能的发展状况及利弊.................................................15

04智能手机的智能生活...............................................................16

必修2Unit3TheInternet

TrongerTogether:HowWeHaveBeenChangedBytheInternet

MuchhasbeenwrittenaboutthewondersoftheWorldWideWeb.Therearecountlessarticlestellingushow

theInternethasmadeourlivesmoreconvenient.Wenolongerhavetowaitinlineorcarrycasharoundwhenwe

goshopping.Wecangetthemostupdatedinformationfromlargedatabases.Wecandownloadsoftware,documents,

andimageswheneverweneedthem.ButtheInternethasdonemuchmoreforpeoplethansimplymakelifemore

convenient.People'sliveshavebeenchangedbyonlinecommunitiesandsocialnetworks.

JanTchamani,anEnglishteacherinBirmingham,UK,suddenlydevelopedaseriousillnessandhadtoquit

herjob.Atage50,shefoundherselfoutofworkandstuckathomewithonlyhercomputertokeephercompany.

Afterawhile,shediscoveredthatsurfingtheInternetcouldhelpherfeellesslonelyandbored.Shecouldlistento

music,watchfilms,playgames,andexploretheworld.Shealsojoinedanonlinegroupwhereshecouldtalkabout

herproblemsandgetsupportandadvicefromothers.SherealisedthatoneofthegreatestbenefitsoftheInternet

wasitsabilitytoremovethedistancethatusuallyexistsbetweenpeople.

ShewassoinspiredbythepeopleshemetonlinethatshedecidedtostartanITclubtoteacholderpeoplehow

tousecomputersandtheInternet.Sheandherfriendsnoworganiseeventsandcollectmoneytopayforprivate

teachers.Manypeoplehavebeenhelpedbytheclub.A59-year-oldmanlearnthowtoapplyforworkonlineand

foundagreatjob.Nowthatheworksandcantakecareofhimself,hisdaughterhastimetostudyatuniversity.A

61-year-oldwomanwhowaslivingalonehasstartedasmallonlinecompanytogetherwithtwofriends.Sheno

longerfeelslonely,andhercompanyhasbecomequitesuccessful.

JanhasstartedtakingonlineclassestolearnmoreabouthowtousetheInternettomakesocietybetter.She

believesthatitishighlyimportanttobridgethedigitaldivideandmakesurethateveryonehasaccesstotheInternet

andknowshowtousenewtechnology.Hernextgoalistostartacharitywebsitetoraisemoneyforchildreninpoor

countries.

Jan'slifehasbeengreatlyimprovedbytheInternet."Whenyougothroughtoughtimes,youmeetotherswho

arefacingsimilarchallenges,Jansays."Thinkingaboutotherpeople'ssituationsinspiredmetoofferhelp.^^

Writeablogpost

TodayIthoughtI'dblogaboutaquestionthathasbeenaskedmanytimes—howdoyoustaysafeonlineand

avoidbadexperiencesontheInternet?I'mnotanexpert,butmanyyearsasabloggerhavetaughtmeathingor

two.

Firstofall,there'sthegoldenruleoftheInternet:Ifyouseeorreadsomethingthatmakesyoufeel

uncomfortable,leavethesiteimmediately.Don'tpostcommentsorclickonanything.Second,protectyourprivacy.

Don'tgiveoutyouraddressorphonenumber.Someonemightusetheinformationtostealyouridentity.Identity

theftisacommonandseriousproblem.Third,bepolite.Beingonlineisnoexcuseforbeingrude,andyoudon't

wanttobecomeatargetforatrollorcyberbully.Atrollisapersonwhopostscommentsorquestionsinordertostir

uptroubleonline.Trollsoftenuseseveralfalsenamessothattheycanstayonasite.AcyberbullyusestheInternet

tobemeantoothers.Likeatroll,acyberbullywillalsowritesomethingmeanbutitisusuallydirectedatparticular

people.Heorshemayalsopostembarrassingphotosandinformationaboutthosepeople.However,themorepolite

youare,thelesslikelyitisyouwillbeattacked.

Haveyouhadanybadexperiencesonline,ordoyouhavesomegoodadviceforstayingsafe?Postyour

commentsbelow!

Boy579Lastyear,wewerehavingproblemsinourchatroom.Meancommentswerebeingpostedby

someonewedidn》know./thinkheorshewasonlytryingtomaketrouble.

AmyAgirlatmyschoolhadaverybadexperienceonline.Aphotoofherhadbeenpostedonlineandshe

wasbeingmadefunof.Itseemedlikeajokeatfirst,butthegirlwasveryupset.

译文:

团结起来力量大:互联网如何改变了我们

关于万维网奇妙之处的著述浩如烟海。讲述互联网如何使我们的生活变得更加方便的文章数不胜数。

购物的时候,我们不再需要排队等候,也不需要随身携带现金。我们可以从大型数据库中获得最新的信息。

在任何需要的时候,我们可以下载软件、文档和图片。然而,互联网为人们做的事情还很多,并不仅仅是

让生活变得更加方便而已。在线社区和社交网络已改变了人们的生活。

英国伯明翰的一位英语教师简・夏曼尼突然身患重病,被迫辞去工作。50岁时,她发觉自己失业了,困

在家里,只有电脑相伴。过了一阵子,她发现上网可以帮助她减轻孤独和无聊。她可以听音乐,看电影,

玩游戏,探索世界。她还加入了一个在线群组;在群里,她可以谈论自己的问题,获得其他人的支持和建

议。她意识到互联网的最大好处之一就是能够消除通常存在于人和人之间的距离感。

她受到网友的启发,决定成立一个IT俱乐部来教年长一些的人们学习使用电脑和互联网。如今,她与

朋友们一起组织各种活动,并为(俱乐部)私人教师的工资筹集资金。许多人得到了俱乐部的帮助。一位59

岁的男子学会了如何在网上申请工作,而且找到了一份不错的工作。由于他有事情可做,并能够照顾好自

己,他的女儿就有时间上大学了。一位61岁的独居妇女与两位朋友一起创办了一家小型网络公司。她不再

感到孤独,而且她的公司也相当成功。

简开始参加网络课程,更多地学习如何利用互联网让社会变得更加美好。她认为,消除数字鸿沟、确保

每个人都能使用互联网并且知晓如何运用新技术,是非常重要的。她的下一个目标是创建一个慈善网站,

为贫穷国家的儿童募捐。

简的生活因互联网而得到了极大的改善。“当你身处逆境时,你会遇到面临相似挑战的人。”简说道,”想

到别人的处境,我就会受到激励,伸出援助之手。”

写一个博客

今天,我想写篇博客谈谈论一个多次被问到的问题一一如何才能安全上网,避免在互联网上遇到不愉

快呢?我并非专家,但身为博主多年,我已学会了一两招。

首先,互联网的黄金法则是:如果你所见所读让你反感,立即推出该网站。不要发表评论,也不要点

击任何东西。其次,保护你的隐私。不要透露你的地址或电话号码。有人可能会利用这些信息来窃取你的

身份。身份盗窃是一个普遍而严重的问题。最后,要有礼貌。上网不是行为粗鲁的借口,而且你也不想成

为网络挑事者或网络恶霸的目标。网络挑事者就是在网上张贴评论或问题以挑起事端的人。为了长期待在

一个网站上,网络挑事者经常使用多个假名。网络恶霸使用互联网欺负别人。与网络挑事者一样,网络恶

霸也会写一些恶意的东西,但通常是针对特定的人。网络恶霸也可能在网上发一些照片和信息,让这些人

感到尴尬。然而,你越有礼貌,你被攻击的可能性就越小。

你在网上有任何不愉快的经历吗?或是你有什么安全上网的好建议?请在下面发表你的评论!

男孩579:去年,我们聊天室出了点问题。有个我们不认识的人发了一些恶意的评论。我觉得这家伙

是想捣乱。

艾米:我们学校的一个女孩在网上有过一段不愉快经历。她的一张照片被传到网上,被人嘲弄。刚

开始虽然像是在开玩笑,但是这个女生十分不快。

词汇翻译训练:

1.convenient/kan'vinlont/adj.方便的;近便的

请翻译:

我想知道你是否方便和我一起参观展览会。

Iwonderifitisconvenientforyoutojoinmeinvisitingtheexhibition.

2.update/,Ap'deit/vt.更新;向..提供最新信息;n.更新;最新消息

请翻译:

它可以让我们保持更新,这比报纸更好。

Ilcankeepusupdated,whichisbetterthannewspaper.

3.stuck/stAk/adj.卡住;陷(入);困(于)

请翻译:

它是我生活中重要的一部分,当我忙于学习或遇到困难时,它为我提供了能量和力量。

Ilisanimportantpartofmylife,whichoffersmeenergyandpowerwhenIambusystudyingorgetstuckin

difficulties.

4.keepsb.company陪伴某人

请翻译:

所以你不用担心太多,因为我们会陪着他,必要时随时照顾他。

Soyouneedn,tworryaboutittoomuchforwewillkeephimcompanyandattendtohimwhenevernecessary.

5.surf/s3:f/vt./vi.浏览;冲浪

请翻译:

最后但并非最不重要的一点是,它还可以给我们带来比看电视或上网更多的想象力。

Lastbutnotleast,itcanalsobringusmoreimaginationthanwatchingTVorsurfingtheInternetcando.

6.benefit/'b£niflt/n.益处;vt.使受益;vi.得益于

请翻译:

希望每个人都能准时到达,我们相信你会从中受益匪浅。

Itishopedthateveryonecanarriveontime,andwe'resurethatyou'llbenefitalotfromit.

7.distance/'distans/n.距离

请翻译:

众所周知,任何锻炼都比不锻炼好,但长跑尤其有很多好处。

Asweallknow,anyexerciseisbetterthannone,butlong-distancerunning,inparticular,hasalotofbenefits.

8.inspire/in'spaioVvt.鼓舞;激励;启发思考

请翻译:

为了激发体育精神,我们学校还举办春季和秋季体育赛事,学生可以体验各种类型的比赛。

Toinspirethespiritsofsports,ourschoolalsoholdspringandautumnsportseventswherestudentscanexperience

alltypesofcompetitions.

9.access/'aeksE:s/n.通道;(使用、查阅、接近或面见的)机会;vt.进入;使用;获取

请翻译:

①此外,您可以通过中国电影和歌曲轻松了解地道汉语。

Additionally,idiomaticChineseiseasilyaccessibletoyouthroughChinesemoviesandsongs.

②更重要的是,你可以和同学说中文。

Moreimportantly,youcangetaccesstospeakingChinesewithclassmates.

lO.gothrough经历;度过;通读

请翻译:

你最好在上课前做好充分的准备,对唐朝的历史有一个简单的了解,这样你就可以很容易地通过这门

课。

You'dbettermakefullpreparationsbeforeclassandhaveabriefunderstandingofthehistoryofTangDynasty,

whichmakesiteasyforyoutogothroughtheclass.

11.tough/tAf/adj.办艰难的;严厉的

请翻译:

如你所知,在中国,参加大学入学考试的学生在高中最后一年的日子总是很艰难,我也是。

Asyouknow,inChina,thestudents,whohavetotakecollegeentranceexaminations,willalwayshaveatough

timeinthelastyearinseniorhighschool,andsowillI.

11.conference/'kanfnrnns/n.会议;研讨会;正式会谈

请翻译:

比赛定于11月4日在会议厅举行。

ThecontestisscheduledtobeheldintheconferencehallonNovember4th.

口.resident/'zldnnt/n.居民;(美国的)住院医生;adj.(在某地)居住的

请翻译:

节H期间有各种活动,包括剪纸比赛和国际象棋比赛,居民们都积极参加。

Therewerevariousactivitiesduringthefestival,includingthecompetitionofpaper-cuttingandthechessmatch,

bothofwhichresidentstookanactivepartin.

13.plus/plAs/conj.而且;此外;/n.加号;优势;prep.加;另加

请翻译:

另外,我爷爷上周突然生病了,我不得不在下课后照顾他。

Plus,mygrandpasuddenlyfellilllastweekandIhadtoattendhimafterclass.

14.target/'ta:git/n.目标;对象;靶子;vt.把..作为攻击目标

请翻译:

首先,将播放有关目标学生生活的视频。

Firstly,avideoaboutthelifeofthetargetedstudentswillbeshown.

15.embarrassing/im'baerosi口/adj.让人难堪(尴尬;害羞)的

请翻译:

我们在生活中经常遇到尴尬的时刻。

Weoftenencounterembarrassingmomentsinourlives.

16.familiar/fo'mlIja/adj.熟悉;熟知

请翻译:

另外,我特别喜欢郊游,熟悉我们的社区和城市,善于沟通,乐于助人。

What'smore,Tmespeciallyouting-going,familiarwithourneighborhoodaswellasourcity,goodat

communicationandalwaysgladtohelpothers.

名校模拟试题阅读

01网络教学引起了质疑

Universityeducatorslargelythinkhighlyofthewondersofteachingthroughtechnology,butskepticsquestion

whethersomethingislostwhenprofessorsandlecturesrelytooheavilyonelectronicmediaorwheninteraction

withstudentstakesplaceremotely-incyberspaceratherthantherealspaceoftheclassroom.HansUlrich

Gumbrecht,theProfessorofLiteratureatStanfordUniversity,isonesuchskeptic.thinkthisenthusiasticand

sometimeschildishandblindpushingtowardthemoretechnologythebetter,themorewebsitesthebetterteacher,

andsoforth,isverydangerous—is,indeed,suicidal,“heindicates.

However,Gumbrechtwarnsthattherearefew,ifany,studieseithersupportingorrejectingthehypothesis(假

说)thattraditionalwaysofteachingaresuperiortoteachingviatheInternet.Hesaysthathecouldpointonlytohis

“intuition(直觉)thatrealclassroompresenceshouldbemaintained^^,andemphasizestheneedforeducatorsto

examinecriticallywheretechnologyservesausefulpedagogical(教学法的)functionandwhereitdoesnot.

Yet,Gumbrechtallowsthat,forcoursesinwhichknowledgetransmissionisthesolepurpose,electronicmedia

probablycandothejobwellenough.Indeed,giventhe20thcentury'sknowledgeexplosionandtheincreasingcosts

ofhighereducation,usingtechnologyasopposedtoreal-lifeteachersforthetransmissionofinformationisprobably

unavoidable,headmits.Inanycase,knowledgetransmissionshouldnotbethecorefunctionoftheuniversity,he

maintains,notingthatuniversitiesshouldbeplaceswherepeopleconfrontopenquestions,placesfor''intellectual

compIexity^^and“riskfillthinking^^.

“Wearenotaboutfindingortransmittingsolutions;wearenotaboutrecipes;wearenotaboutmaking

intellectuallifeeasy.Confrontationwithcomplexityiswhatexpandsyourmind.Itissomethinglikeintellectual

gymnastics.Andthisiswhatmakesyouasuitablememberofthesociety.^^

Moreover,discussionsinthephysicalpresenceofotherscanleadtotheintellectualinnovalion(仓ij新)."There's

aqualitativechange,andyoudon'tknowhowithappens.Discussionsinthephysicalpresencehavethecapacityof

beingthecatalyst(催化齐lj)forsuchintellectualbreakthroughs.Thepossibilityofin-classroomteaching-ofletting

somethinghappenwhichcannothappenifyouteachbythetransmissionofinformation-isastrength.”

12.WhichofthefollowingmightProfessorGumbrechtsupport?

A.Traditionalpedagogicalfunctionhasitsplaceinclassroom.

B.Professorsshouldbekeenonteachingtechniqueinnovation.

C.Technologiesappliedtoclassroomsstrengthencreativethinking.

D.Thecorefunctionoftheuniversityistofocusonknowledgetransmitting.

13.InwhatcasecouldcyberspaceteachingNOTreplacereal-lifeteaching?

A.Thecostofcollegeeducationincreasinggreatly.

B.Puttingmuchknowledgeacrosstothestudents.

C.Transmittingknowledgeastheonlypurposeofacourse.

D.Encouragingopenquestionswithoutpossibleanswers.

14.Whatcanweknowaboutdiscussioninthephysicalpresenceofothers?

A.Itcanleadtogreatlyimprovedintellectualsimplicity.

B.Itcanproducecertainenergyforintellectualbreakthroughs.

C.Itcanleadtoeasierandstrongertransmissionofinformation.

D.Itcanproducequalitativechangeinteacher-studentrelationships.

15.Whichofthefollowingisthebesttitleofthispassage?

A.CyberspaceInteraction

B.TheCoreFunctionoftheUniversity

C.ElectronicTeachingArousesUncertainty

D.InformationTransmissionCannotHelpYouSurvive

【答案】12.A13.D14.B15.C

【解析】

【导语】这是一篇说明文。短文介绍了网络教学引起了质疑。

【12题详解】

推理判断题。根据第二段中的"Hesaysthathecouldpointonlytohis'intuition(直觉)thatrealclassroompresence

shouldbemaintained',andemphasizestheneedforeducatorstoexaminecriticallywheretechnologyservesauseful

pedagogical(教学法的)funciionandwhereitdoesnot.(他说,他只能指出他的,直觉,即应该保持真实的课堂

存在,并强调教育工作者有必要批判性地检查技术在哪些地方发挥了有用的教学功能,哪些地方没有。)”

可知,Gumbrecht认为传统的教室教学是有一定的教学优势的。故选A项。

【13题详解】

细节理解题。根据第三段中的"Yet,Gumbrechtallowsthat,forcoursesinwhichknowledgetransmissionisthe

solepurpose,electronicmediaprobablycandothejobwellenough.(但是,Gumbrecht承认对于传递知识是唯

一目的的课程,电子媒体可以做到足够好。厂以及“Indeed,giventhe20由century'sknowledgeexplosionand

theincreasingcostsofhighereducation,usingtechnologyasopposedtoreal-lifeteachersforthetransmissionof

informationisprobablyunavoidable,headmits.(他承认,确实,20世纪的知识爆炸,逐渐增加的更高的教育

成本,用技术而不是真实生活的老师来传递信息可能是不可避免的。)”可知,在“大学教育成本逐渐增加“、

“把许多知识传授给学生''及"传播知识是课程的唯一目的'’的情形下,网络教学可以代替真实的教学,D选

项“鼓励可能没有答案的开放式问题”不包括在内。故选D项。

【14题详解】

细节理解题。根据最后一段中的“Discussionsinthephysicalpresencehavethecapacityofbeingthecatalyst(催

化剂)forsuchintellectualbreakthroughs.(现场讨论能成为智力突破的催化剂。)”可知,和别人现场讨论可以

产生一定的智力突破的能力。故选B项。

【15题详解】

主旨大意题。根据文章开头“Universityeducatorslargelythinkhighlyofthewondersofteachingthrough

technology,butskepticsquestionwhethersomethingislostwhenprofessorsandlecturesrelytooheavilyon

electronicmediaorwheninteractionwithstudentstakesplaceremotely—incyberspaceratherthantherealspace

oftheclassroom.(大学的教育者们高度评价通过科技所带来的教学奇迹,但是有怀疑者提出质疑,当教授和

讲课过度依赖电子媒体,或者和学生的互动是通过网络而不是真实的教室空间远距离发生时,是否失去了

某些东西。)”以及文章结尾谈到教室内教学的优势“Thepossibilityofin-classroomteaching—ofletting

somethinghappenwhichcannothappenifyouteachbythetransinissionofinformation—isastrength.(课堂教学

的可能性——通过传递信息的方式进行教学,可以让一些不可能发生的事情发生——是一种优势。户可知,

文章主要讲述网络教学引起质疑。故选C项。

02为难以到达的地区提供互联网服务的项目

Coogle'sparentcompanyiswindingdownaprojectthatusedhigh-lyingballoonstoprovideInternetservices

tohard-to-reachareasoftheworld.

Theproject,knownasLoon,startedin2011.ItwasmanagedbyAlphabetInc.Itaimedtobringconnectivity

toareasoftheworldwhereground-basedcelltowers(手机信号塔)weretooexpensiveortoodifficulttosetup.

ButLoonwasunabletoreducecostsenoughtomakeitsbusinessmodelrun,theprojecfsleader,Alastair

Westgarth,saidinablogpost."Whilewe'vefoundanumberofwillingpartnersalongtheway,wehaven'tfounda

waytogetthecostslowenoughtobuildalong-term,competitivebusiness,“Westgarhsaid.

Loon'sshutdownisn'tsurprising,economistssaid.

Loon'stechnologysentgas-filledballoonsthesizeoftenniscourtsintotheair.Theyusuallystayatheightsof

around60,000to75,000feet.There,onboardcommunicationsequipmentsentInternetsignalsbackdowntoearth.

Thesystemwasabletooffermobilecoveragetoanarea200timeslargerthanatraditionalground-basedcelltower.

However,acarrierwouldneedseveralballoonsatonce,eachwouldcosttensofthousandsofdollarsandlastonly

aboutfivemonths.

Alphabetwasn'taloneinrunningprojectsaimedatofferingInternetconnectiontohard-to-reachareas.

CompaniessuchasAmazon,comInc.andElonMusk'sSpaceXhavebeenmakingeffortstoprovideInternet

connectioninsuchplaces,usingsatellitesinnearEarthorbit.

Overthelastfewyears,Loon'stechnologyhasprovedsuccessfulinsomesufferingcommunities.In2017,the

projectsentballoonsintotheskiesabovePuertoRicoafterateniblehurricanedamagedtheisland'scommunications

facilities.Twoyearslater,soonaftera7.8earthquakestruckpartsofPeru,Loon'sballoonsbegantoprovidethe

localswithmobileconnectivity.

RichDevaul,afounderoftheproject,saidtheneedformobileconnectivitywasrapidlyrisingrecently.This

madecelltowersmorecost-effectivethanhehadexpectedtenyearsago,reducingtheneedforLoon,“Theproblem

gotsolvedfasterthanwethought/'hesaidinaninterview.

12.WhyisAlphabetshuttingdownLoon?

A.Manylocalcommunitiesdislikedtheproject.

B.Itwastoocostlytocontinuetheproject.

C.Thetechnologywasnolongeradvanced.

D.Itwastoodifficulttosetupthesystems,

13.HowdoestheauthorintroduceLoon'stechnologyinparagraph5?

A.Bydescribingdifficultiesinusingit.

B.Byprovidingresearchresultsaboutit.

C.Byexplainingisadvantagesanddisadvantages.

D.Byshowingitsdifferencesfromtraditionalones.

14.WhatcanwelearnaboutthetechnologyofLoon?

A.Ithelpedareashitbynaturaldisasters.

B.Itsuitedtheneedofdevelopedcountries,

C.Itwasunabletoworkinterribleweather.

D.Itwaslesselectivethantraditionalsysten9.

15.WhatwasunexpectedforRichDevaul?

A.Communicationsproblemsbecameworse.

B.Celltowersbecamemoreeconomicalinashorttime.

C.Othercompanieswouldrunsimilarprojects

D.TheInternetconnectionsweregettingfaster.

【答案】12.B13.C14.A15.B

【解析】

【导语】这是一篇说明文,文章介绍了一个利用高空气球为世界上难以到达的地区提供互联网服务的项目,

这个项目因高昂的花费而正在被关闭。

【12题详解】

细节理解题。根据第三段中“BuiLoonwasunabletoreducecostsenoughtomakeitsbusinessmodelrun,the

project9sleader,AlastairWestgarth,saidinablogpost.(Loon项目负责人阿拉斯泰尔•韦斯特加斯(Alastair

Westgarth)在一篇博客文章中表示,Loon未能将成本降低到足以维持其商业模式的水平。户可知,Alphabet

关闭Loon是因为继续这个项目的花费太大了。故选B项。

【13题详解】

推理判断题。根据第五段最后两句"Thesystemwasabletooffermobilecoveragetoanarea200timeslargerthan

atraditionalground-basedcelltower.However,acarrierwouldneedseveralballoonsatonce,eachwouldcosttens

ofthousandsofdollarsandlastonlyaboutfivemonths.(该系统能够提供的移动覆盖范围比传统的地面发射塔

大200倍。然而,一个载物架一次需要几个气球,每个气球花费数万美元,而且只能使用大约5个月。y

可知,本段是通过解释其优缺点来介绍Loon这项技术的。故选C项。

【14题详解】

推理判断题。根据倒数第二段中“In2017,theprojectsentballoonsintotheskiesabovePuertoRicoafterateiTible

hurricanedamagedtheisland'scommunicationsfacilities.Twoyearslater,soonaftera7.8earthquakestruckparts

ofPeru,Loon'sballoonsbegantoprovidethelocalswithmobileconnectivity.(2017年,在一场可怕的飓风破坏

了波多黎各的通讯设施后,该项目向波多黎各上空放飞了气球。两年后,一场7.8级的地震袭击秘鲁部分

地区后不久,Loon的气球开始为当地人提供移动连接。厂可知,Loon技术帮助遭受自然灾害的地区。故选

A项。

【15题详解】

细节理解题。根据最后一段中'4Thismadecelltowersmorecost-effectivethanhehadexpectedtenyearsago,

reducingtheneedforLoon,'Theproblemgotsolvedfasterthanwethought/hesaidinaninterview.(这使得手机

信号塔比他十年前预期的要更加划算,减少了对Loon的需求。’问题解决得比我们想象的要快,’他在接受

采访时说)”可知,令RichDevaul意外的是手机信号塔在短时间内变得更加经济实惠。故选B项。

真题阅读

01对信息技术的过分迷恋的影响

Whocaresifpeoplethinkwronglythattheinternethashadmoreimportantinfluencesthanthewashing

machine?Whydoesitmatterthatpeoplearemoreimpressedbythemostrecentchanges?

Itwouldnotmatterifthesemisjudgmentswerejustamatterofpeople'sopinions.However,theyhavereal

impacts,astheyresultinmisguideduseofscarceresources.

ThefascinationwiththeICT(InformationandCommunicationTechnology)revolution,representedbythe

internet,hasmadesomerichcountrieswronglyconcludethatmakingthingsisso“yesterday”thattheyshouldtry

toliveonideas.Thisbeliefin"post-industrialsociety^^hasledthosecountriestoneglecttheirmanufacturing

sector(制造业),withnegativeconsequencesfortheireconomies.

Evenmoreworryingly,thefascinationwiththeinternetbypeopleinrichcountrieshasmovedtheinternational

communitytoworryaboutthe"digitaldivide“betweentherichcountriesandthepoorcountries.Thishasled

companiesandindividualstodonatemoneytodevelopingcountriestobuycomputerequipmentandinternet

facilities.Thequestion,however,iswhetherthisiswhatthedevelopingcountriesneedthemost.Perhapsgiving

moneyforthoselessfashionablethingssuchasdiggingwells,extendingelectricitynetworksandmakingmore

affordablewashingmachineswouldhaveimprovedpeople'slivesmorethangivingeverychildalaptopcomputer

orsettingupinternetcentresinruralvillages,Iamnotsayingthatthosethingsarenecessarilymoreimportant,but

manydonatorshaverushedintofancyprogrammeswithoutcarefullyassessingtherelativelong-termcostsand

benefitsofalternativeusesoftheirmoney.

Inyetanotherexample,afascinationwiththenewhasledpeopletobelievethattherecentchangesinthe

technologiesofcommunicationsandtransportationaresorevolutionarythatnowweliveina“borderlessworld^^.

Asaresult,inthelasttwentyyearsorso,manypeoplehavecometobelievethatwhateverchangeishappening

todayistheresultofgreattechnologicalprogress,goingagainstwhichwillbeliketryingtoturntheclockback.

Believinginsuchaworld,manygovernmentshaveputanendtosomeoftheverynecessaryregulationsoncross-

borderflowsofcapital,labourandgoods,withpoorresults.

Understandingtechnologicaltrendsisveryimportantforcorrectlydesigningeconomicpolicies,bothatthe

nationalandtheinternationallevels,andformakingtherightcareerchoicesattheindividuallevel.However,our

fascinationwiththelatest,andourundervaluationofwhathasalreadybecomecommon,can,andhas,ledusinall

sortsofwrongdirections.

61.Misjudgmentsontheinfluencesofnewtechnologycanleadto.

A.alackofconfidenceintechnology

B.aslowprogressintechnology

C.aconflictofpublicopinions

D.awasteoflimitedresources

62.TheexampleinParagraph4suggeststhatdonatorsshould.

A.takepeople'sessentialneedsintoaccount

B.maketheirprogrammesattractivetopeople

C.ensurethateachchildgetsfinancialsupport

D.providemoreaffordableinternetfacilities

63.Whathasledmanygovernmentstoremovenecessaryregulations?

A.Neglectingtheimpactsoftechnologicaladvances.

B.Believingthattheworldhasbecomeborderless.

C.Ignoringthepowerofeconomicdevelopment.

D.Over-emphasizingtheroleofinternationalcommunication.

64.Whatcanwelearnfromthepassage?

A.Peopleshouldbeencouragedtomakemoredonations.

B.Traditionaltechnologystillhasaplacenowadays.

C.Makingrightcareerchoicesiscrucialtopersonalsuccess.

D.Economicpoliciesshouldfollowtechnologicaltrends.

【答案】61.D62.A63.B64.B

【解析】

这是一篇议论文。文章讲述了对信息技术的过分迷恋会对国家,对个人,对慈善事业造成不利的影响。

[61题详解】

细节理解题。根据第二段However,theyhaverealimpacts,astheyresultinmisguideduseofscarceresources.可

知,对信息技术的错误判断会导致有限资源的错误使用,也就是资源的浪费,故选D。

【62题详解】

推理判断题。根据第四段Perhapsgivingmoneyforthoselessfashionablethingssuchasdiggingwells,extending

electricitynetworksandmakingmoreafifordablewashingmachineswouldhaveimprovedpeople'slivesmorethan

givingeverychildalaptopcomputerorsettingupinternetcentresinruralvillages,Iamnotsayingthatthosethings

arenecessarilymoreimportant,butmanydonatorshaverushedintofancyprogrammeswithoutcarefullyassessing

therelativelong-termcostsandbenefitsofalternativeusesoftheirmoney.可知,与其给那些贫困地区孩子笔记

本电脑或者建网络中心,还不如给钱打井,铺电网或者生产他们买得起的洗衣机,这些东西更能改善他们

的生活。作者不是说这些东西一定更重要,但是很多捐赠者没有仔细考虑捐赠的东西的长期成本,因此作

者建议捐赠者要考虑接受捐赠的人的实际情况,而不是一味地追求信息化,故选A。

[63题详解】

细节理解题。根据第五段内容可知,对新东西的迷恋让人们认为如今通讯技术和交通的变革让我们生活在

一个无国界的世界,正是认为我们生活在这样一个世界,很多政府取消了关于跨国界的资本、劳动力以及

商品流动的法律法规,故选B。

【64题详解】

推理判断题。根据第三段ThefascinationwiththeICT(InformationandCommunicationTechnology)revolution,

representedbytheInternet,hasmadesomerichcountrieswronglyconcludethatmakingthingsisso"yesterday"

thattheyshouldtrytoliveonideas.Thisbeliefin''post-industrialsociety"hasledthosecountriestoneglecttheir

manufacturingsector(制造业)withnegativeconsequencesfortheireconomies.可知,对互联网呈现的通讯技

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