2023年六級(jí)難度閱讀理解100篇

英語(yǔ)六級(jí)難度閱讀理解１０0篇1Wｅcaｎbeginouｒdiscuｓsioｎof“pｏpｕｌａt(yī)ｉoｎasgloｂａlissue”withwｈaｔmostｐerｓｏnsmeａnwhentheyｄiscuｓs“thｅｐopulationprobｌem”:toomanypeoplｅｏnｅａrthａｎdaｔooｒaｐｉdincｒeaseintheｎｕmberaddeｄｅacｈｙeａｒ.Ｔhefａctｓarenotｉｎｄｉspute,Itwａsｑuitｅrighｔtoemplｏyｔｈｅaｎalogythatｌikeneｄdｅmogｒａphicgｒowthto“aｌong,thiｎｐoｗderｆｕsethａt(yī)burｎssteａdiｌyandhalｔinglyuntilitｆiｎallｙreaｃheｓtｈｅchargeaｎdｅｘplodeｓ.”Tｏunderstandｔhecurｒentｓituation,whｉｃhisｃhaｒacｔerizeｄbyrapidｉｎcｒeａｓesiｎpopulａt(yī)ioｎ，iｔisｎeｃessarｙtｏundｅｒsｔａndｔhehisｔoryofpopｕｌationtrｅnds.Raｐidgroｗthisacomparａt(yī)ｉveｌyreｃｅntｐｈｅnoｍｅnon．Looｋｉngｂacｋatthｅ8，000ｙeａｒsofdemoｇrapｈｉchiｓtｏｒy,wefiｎdthatpoｐulationshaｖebｅe(cuò)nvirｔｕallyｓｔablｅorgrowinｇveryｓligｈtlyformoｓtｏfhuｍanhistｏrｙ.Ｆｏrmostｏfｏｕｒａnｃeｓtors,lifewａsharｄ,oftennaｓｔy，ａndverｙshoｒt．Thereｗashiｇｈfertｉliｔｙinｍoｓtｐlaces,butｔhiｓwａsuｓｕallyｂalanｃedbｙhigｈmｏrtalｉty.Forｍostofｈumanhistory,ｉtwａｓseldomthecasetｈatoneｉntenpersonswouldlivepａstｆorty,wｈiｌeiｎfancyaｎdｃhilｄhoodwereｅspeｃiallyriskｙperiｏdｓ.Oftｅn,sｏｃｉetieｓwereｉnclｅardangerofextinctｉonbecauｓedeathｒatescouｌdexcｅe(cuò)dｔheｉrbｉｒtｈｒates.Ｔｈuｓ,thepｏpｕlａt(yī)ioｎproｂlemthrouｇhoｕtmostofhｉstoｒyｗashowtｏｐreventexｔinctionｏfthehumanｒace.Thiｓpａｔtｅrｎiｓimporｔanｔtonｏｔice.Noｔonｌyｄoeｓitputｔheｃuｒrｅntproblemｓofdemoｇrapｈｉcgrｏwthinｔoahistoｒｉｃalpｅｒｓpectｉve,butitsuｇgeststｈaｔthｅcauｓeofrapidincreaseinpoｐulａt(yī)ｉoｎinｒｅcentｙearsiｓnotasuddenenｔhusｉａsmｆｏrmorｅchildreｎ,butａｎｉmｐｒｏｖementinthｅｃondｉtiｏnsｔhaｔtｒａdiｔｉonallyhavecaｕsedｈｉghmortality．Demograｐｈｉｃhiｓtorｙcaｎbeｄiｖｉdｅdinｔotｗomajoｒｐｅriｏds:atimｅoｆｌｏｎg,slowｇrｏwｔhwhichexteｎdｅdfromabout8,000BC．tilｌａpproxｉｍaｔeｌyAD．1６５0．Inｔhefｉrstperｉodofsome9600years,thｅｐopulａt(yī)ioｎinｃreasｅdfroｍｓome8milliontｏ50０miｌlioｎiｎ1650.Between1650andtｈeｐresenｔ,thｅｐｏpｕlatｉonhａsincreasedfｒｏm500mｉllioｎtomorethan４ｂilｌion.Ａndｉtisｅstimatedthａt(yī)bｙtheyｅaｒ2０23ｔherewillbe6．2ｂｉllionpeoplethrouｇhouttｈewoｒlｄ.Onｅwaytoapｐｒeciａt(yī)ethisdｒamaticｄｉｆｆerencｅinsuchaｂstrａｃtnumbersiｓtoreducｅtｈeｔimefraｍetｏsｏmｅｔhｉngthatismoreｍanaｇeaｂle.Bｅtweeｎ800０BCand１65０,anaverageoｆoｎlｙ50，００0ｐerｓonswasbｅｉnｇaddedannuaｌlｙtｏtｈewｏｒｌd’spopulａt(yī)ｉoneachyeaｒ．Atpｒeseｎｔ,thｉsnuｍberiｓaｄdedeveryｓiｘhours.Ｔhｅiｎcrｅaｓeiｓaｂout80,00０,000personsannuaｌly.1.Ｗhichofthefoｌlowingdeｍｏｇraphicgｒoｗthpattｅrnismostsｕitａblefortｈeloｎｇthinｐoｗｄerfuｓeａnalogy??Ａ.Ａviｒtｕallyｓtablｅｏrslightlydｅcrｅaｓingperiodaｎdｔheｎasuddeｎexplosiｏｎofｐopulatioｎ.?Ｂ.Ａsｌowｇrｏwthforaｌｏngtimeanｄthenａpｅrｉodofrapiｄ，draｍaｔicｉｎｃｒｅase.?C.Toomanｙpeｏpleonｅarthandafｅwraｐidincｒeaseintｈｅnｕmberaddedeacｈyeaｒ.

D.Alｏngperｉodwheｎｄeathratｅｓeｘcｅe(cuò)dｓbiｒthratesandthenasｈorｔｐｅrioｄwithhｉgherfeｒtiｌityandｌowermｏrtａlitｙ.

2.Durｉngthefｉrstｐeriodofdeｍograｐhichistorｙ,socｉｅｔiｅsweｒeｏftenindangerofextinctiｏnbeｃause_＿＿.?A．onlyoneintenpersｏnscoｕｌdliｖeｐaｓt40.?B．therewashigherｍortalｉtｙthanfertilｉtyｉnmostplａｃeｓ.

C．itwａstoodａｎgeｒｏustｏhａｖebaｂｉesduetｏｔhepｏorｃonditionｓ.?D.oｕrancｅｓtorshaｄliｔtleｅnｔhｕsiasmformorｅchildren.

3.Ｗhichstateｍenｔｉｓtrｕeabouｔpoｐuｌａｔioniｎcｒeａsｅ?

Ａ.Tｈeｒemightbｅaｎiｎｃrｅasｅof2.2biｌliｏnperｓonsｆrｏｍnowtoｔheyeａr２023.

Ｂ．About5０,00０bａbiesareｂornevｅｒyｓｉxhoｕrsａt(yī)ｐｒｅsent.?Ｃ.Ｂetweeｎ８000BＣandtｈｅpｒesent,ｔｈｅpopulａt(yī)iｏnincreａseｉsabout80,00０，00０pｅrsonseacｈyeａr.?D.Tｈepopulationｉncｒeａsedfasterｂetweｅｎ80００BCaｎd1６5０thanbetｗeｅｎ1650andtｈeｐｒｅsent.

?4．Theａｕｔhorofｔhepassageintｅnｄsｔo_＿＿.

A.warnpeoｐｌeagaｉnsｔthepｏpulａｔioｎeｘplｏsioｎiｎthｅnearfuｔuｒe.

B.cｏｍparetｈeｄemographｉcgrowthpａt(yī)ｔerninthepastwｉththatafteｒ1650.?C.fiｎｄoutthecaｕseｆorｒapidincreaseinpｏpulationinrecｅnｔｙearｓ.?D．presｅnｔusaclearａndｃompletepiｃｔureｏfthedeｍｏgｒａphicｇｒｏwth.??５.Ｔheworｄ“dｅmograｐhic”inthefirstpａｒaｇｒaphｍｅans_＿_(dá).?A.statisticsｏfhuｍaｎ.

B.suｒrｏundｉｎgsstuｄy.

C.accumuｌatiｏnofhuｍan.?D.dｅveｌopｍentｏfhｕman.

答案:ＡBＡDA2Moｓtoｆusａｒetaughtｔopayattｅｎtioｎｔowhaｔissａiｄ—thewords.Ｗｏrdsdoprovideusｗｉtｈsomeiｎfｏrmａt(yī)ｉon,butmｅａｎingsarederｉｖedfromｓｏmａnyothersourceｓthatitwouldhiｎdｅroｕｒｅffeｃtｉvenｅsｓasaparｔnertoarｅlatｉonshipｔorｅlytｏｏheaviｌyoｎｗorｄｓaｌｏne.Woｒdsarｅusedtodescribeonｌｙasmaｌlｐartofｔhemａnyideａswｅａｓsociａt(yī)eｗitｈaｎygｉvenｍeｓｓａge．Soｍｅtimeｓwecangaininsｉｇhｔinｔoｓomeｏfthoseassｏｃiatioｎsifwelistｅnformoreｔhanwordｓ．Wedon’tａｌwaysｓaywhatwemeanoｒmeanｗhａt(yī)wesａy.Someｔimesourｗordsdｏｎ’ｔｍeａｎanyｔhｉｎｇeｘcept“I’ｍlettｉnｇｏffsomeｓteam.Ｉdｏｎ’ｔreaｌlywａｎｔｙoutopaycloseattｅntionｔowhatI’mｓａyｉｎg.JｕｓtpａyaｔtｅntioｎｔoｗhatI’mｆeeliｎg.”Mostlywemｅａnsｅveraｌthinｇｓatoｎcｅ.Ａｐｅｒsoｎwantiｎgtｏｐｕrｃhaseahousesaｙｓtotｈecurrentowner，“ＴhissｔephaｓtobeｆiｘedｂefoｒeI’llbuｙ．”Tｈeownerｓayｓ,“It’ｓｂeeｎlｉkeｔhａt(yī)foryｅaｒs.”Acｔuallｙ,theｓｔephasn’tbｅe(cuò)nlikethatforｙｅarｓ,buttｈeuｎｓpokenmesｓagｅis:“Idon’tｗanｔｔofｉxit.Wｅputupｗｉｔhiｔ．Whｙcａn’tyｏu?”Theseaｒchfｏramｏreexpａnsivevieｗｏfｍeaningcanbedeveloｐｅdoｆｅxamiｎiｎgamessageintｅrmsｏfwhoｓaidit,wheｎitｏccuｒrｅd,ｔhereｌaｔｅdcoｎditionsｏｒｓituaｔion,anｄｈowｉｔwassaid.Whenaｍessageｏｃcursｃaｎａlsorｅvealasｓoｃｉatedmeａnｉng．Ｌetusaｓsumeｔwocouplesdoeｘacｔlyｔhｅsａｍeamｏｕntｏfkｉssiｎgandａrguinｇ.Butoｎecoupleａlwａysｋissesafｔeraｎａｒｇuｍｅｎtａｎdthｅothｅrcouｐlｅalwayｓａrguesafterakiss.Tｈｅｏrderinｇofｔhebehavｉorsmａymeaｎagreatdeaｌmoｒeｔhanthefrequeｎｃｙofｔｈebeｈaviｏr．Aｆriｅnd’ｓunusualｌydoｃilｅbehaｖiormａｙoｎlybeuｎdeｒstoodbynotiｎgｔhａt(yī)iｔwaｓprｅcｅｄedｂyｓituaｔiｏnsthatrequireｄaｎabnoｒmalamountofaｓｓerｔiｖeneｓs.Somerｅsponseｓmaybedirectlyｌinkeｄｔoaｄevelｏpｉnｇpａｔtｅrnｏfresponsesanddefylogic.Fｏrｅxampｌｅ，apeｒsonwhosayｓ“No！”toaseriaｌsoｆcｈargeslikｅ“Ｙoｕ’ｒeduｍb,”“Ｙoｕ’reｌazｙ,”aｎｄ“Yｏu’rｅｄｉshonｅst，”mayalsｏｓay“Ｎo!”anｄtｒytｏｊｕstifyｈisoｒhｅrrespｏnseiftｈｅnextstatementｉs“Andyou’regoodｌｏokiｎｇ．”Weｗｏｕlddｏwelltoｌｉsｔeｎforhowmessaｇｅsaｒeｐrｅsｅnteｄ.Ｔｈewordｓ,“Ifsurehasbｅe(cuò)nnicｅtoｈａvｅｙｏｕｏｖeｒ,”cａｎｂesaidｗithｅｍphａsｉsandeｘcitｅｍｅnｔｏrritｕalｉsｔｉcally.Ｔhephｒａsecanbeｓaｉdonceｏｒreｐeatｅdseveｒａltimes．Ａｎdthｅｍｅaniｎgsweａssｏciatewithｔhephｒaｓｅｗillchａngｅaccｏrdingly.Soｍetｉmｅｓifwｅsaｙｓoｍethinginfrｅquentlyｉtassumesmｏreiｍpｏrtance;soｍetimestｈemoreweｓaｙｓometｈinｇtheleｓｓimportａnceitassumeｓ.??1．Effectiveｃommunicatiｏnｉsｒenｄeredｐｏssiblebetwｅe(cuò)ntwｏconversｉngpａrtnerｓ,ｉf__＿.

A．ｔhｅyusｅｐrｏpeｒworｄｓtoｃａrrｙthｅirideas.

B.tｈeybothspeaktｒuｌyofthｅirowｎfeeliｎｇs.?C.ｔheｙtrytoｕndersｔaｎdeachother’ｓiｄeasbeyondｗordｓ.?Ｄ.theyarｅcapａbｌeofaｓsoｃiaｔiｎgmeaningｗithtｈeirwordｓ.?

2.“Ｉ’ｍlｅttiｎgofｆsoｍeｓteam”iｎｐａragraｐh１meａns___.

A.I’ｍjustcallingyouratteｎtion．

B.I’mjustkidding.?Ｃ.I’mjustｓayinｇthｅopｐoｓite.

Ｄ.Ｉ’mjuｓtgｉviｎgofｆsoｍｅsｏuｎd.

?3.Thehouｓｅ-ｏwner’sexaｍｐlｅｓhowsｔｈａt(yī)heactuａllymeans___．?A.thｅｓtephasbeenlｉkethatｆoｒyeaｒｓ．

B.hedoｅsn’tthｉnkｉtnecessａrｙtofixｔhｅsｔep.?Ｃ.thecｏndｉtｉonoftｈesｔepｉsonlyａmiｎorfauｌt.

D.ｔｈecostiｎvolｖｅｄinthefiｘiｎｇｓhouldbeｓhａred.?

４.Someｒｅsponsesandｂehａviｏｒsmayaｐｐeａｒvｅrｙiｌlogｉcal，buｔａｒeｊustｉfiableif_＿_(dá).?A.linｋedtoａnaｂnormａlaｍoｕntｏfassertiveneｓｓ.?B.seenasonｅ’shaｂｉｔuａlpattｅｒnofbehavｉor.

Ｃ.ｔakenａspartofａｎoｒderｉngsequｅnｃe．

D.exｐｒeｓseｄｔoａseriesofｃhａrｇes.??5.Thewoｒd“rituaｌistｉｃallｙ”intｈｅlａstpａｒaｇｒａphequalｓsoｍeｔｈingdoｎｅ___.?A.ｗithｏｕttｒｕeinteｎtioｎ．

B．liｇht-heartedly.

C.inawaｙofcｅrｅmony.

Ｄ.wｉthｌessempｈａsis.

答案：DＢＡBC3Acｏntroverｓyerｕｐtedinthｅscｉｅntｉficcommuniｔyiｎeａrｌy1９９8overthｅuｓeofDNＡ(deoxyrｉbonｕcleicacid）fiｎgeｒｐrintinｇｉncrimｉnalｉｎｖestiｇations.DNＡfinｇerprintiｎｇroｄuｃedin1987ａｓａmethodｔoidentifyinｄiviｄualsbａsｅdonapatternsｅe(cuò)nｉntheｉｒDNＡ，ｔｈeｍoleｃulｅofwｈichgeneｓaremade.DNAｉsｐｒｅsentinｅverｙcelloftheｂodｙeｘｃｅptredblｏodcｅlls.ＤNAfingｅrprｉntinｇhasbeenusedsuccessfullｙinvarｉousways，suchasｔodeterｍiｎeｐatｅrnitywherｅｉtisnotcleaｒwhｏtheｆatherofapartｉcularchilｄis．Hoｗever,itisinthearｅａｏfcrｉｍｉnａｌｉnvestigationｓtｈａｔDNＡｆingerpriｎｔingｈａｓpotentiallyｐoｗeｒfulaｎｄcontroｖｅｒsialｕｓｅs.DNAfingerｐｒiｎｔiｎｇａndotheｒDNAanalyｓisｔechnｉqueshaverevoluｔｉonｉzedcriminalinｖestigatiｏnｓｂygivingiｎveｓtｉgａt(yī)orsｐｏwｅｒfulneｗtooｌsintheatｔempttotroveguiｌt,ｎoｔjusteｓtaｂlｉshinnoｃence.Wｈeｎuｓeｄincｒiｍｉnaliｎｖestｉgatiｏns，aDＮＡfingerprintpaｔteｒｎｆroｍasuspｅctｉscｏmpａredwｉｔhａDNAｆiｎgeｒｐrinｔpatteｒnｏbtａineｄfｒoｍsuchmateriaｌashaｉrsｏrbloodfoundaｔthesceneofａcrime.AmatchbetｗeｅnthｅtwｏDNAsaｍplｅscaｎｂeuｓedａseviｄｅncetoconvictａsuspect.Thｅcｏntroｖerｓy

in1998steｍmｅdｆormａrepoｒtpｕｂlisheｄinＤecembｅr1991bypｏpulationgｅnｅticisｔsRｉcharｄＣ.LｅwｏｎｔiｎofＨarｖarｄUniｖersｉｔyiｎCambｒidgｅ,Mａss．，aｎｄDanｉelL.Hartlcallediｎｔoqｕeｓtｉonthｅmeｔhodｓtocａlculaｔｅhoｗlｉkｅlyｉtｉsｔhaｔamａt(yī)chbetweenｔwoDNＡfｉnｇeｒｐrintｓmｉghtoｃcurbｙcｈaｎcealoｎe.Inpａrｔiculａr，theyarｇueｄtｈatthｅcｕｒrentｍetｈodcanｎｏｔpｒｏpeｒlydeterｍｉnethelikelｉhｏodｔhattwoDNＡsａｍpleｓwilｌｍatchｂecauｓetheycamefｒｏmｔhｅsameinｄiｖｉduａｌｒaｔｈertｈansｉｍｐlyｆromtｗｏdiffｅrｅntinｄiｖｉduａlswhoａrｅmｅｍbeｒsｏｆthesameethnicgroup.LeｗontinaｎdHartｌｃalｌedfoｒbettersｕrｖeysｏｆDNAｐatteｒnsmeｔhodsareadeqｕａt(yī)e.Ｉnresｐonsetｏtｈeircritiｃiｓms,ｐｏpulａｔｉｏngeneｔiｃisｔｓRａｎajiｔChaｋrabortyoｆtheUｎｉvｅrsityｏfTexasｉnDaｌlasanｄＫｅnneｔｈＫ.KｉｄdｏｆYaleUｎｉvｅｒsiｔyinNewＨaven,1.BeforeDＮAfingerｐrinｔingｉｓuｓｅd,sｕｓpｅcts＿_(dá)_＿．

A.wouldhavetｏleaｖetheirfingerｐrintsforfurtｈeｒinvestｉgatｉons?B．wｏｕldhａvetosubmiｔｅvidenceｆoｒtheiｒinｎocence

Ｃ．coｕlｄeasiｌｙｅscapecｏnvictｉonofguｉlｔ

D．coldbeｃonviｃtedoｆgｕiltasｗell

?2.DNAｆingｅrpriｎtingcanbeunreｌiａbｌewhen____．

Ａ.theｍeｔhodsusedｆｏｒｂlｏoｄ-ｃｅｌlｃalculａt(yī)iｏnａrenｏtaccurａt(yī)e

B．twodiｆｆereｎtｉndivｉｄualsoｆthesameethｎｉｃｇrouｐｍａyhａvｅthesameDNAfingｅrprｉntiｎgpａｔteｒn

Ｃ．ａmatchiｓbychａnｃeｌｅftｗithfinｇｅrpｒｉntsthａｔhａppentｏbｅlｏngｔｏtwodiｆfeｒenｔiｎｄiviｄuals?D．tｗodｉffereｎtｉndiviｄuaｌsleaｖeｔｗoDNAsampｌｅs.??３.Ｔｏgeｎｅtiｃｉsｔsｌｉkｅ

LｅｗontｉｎaｎｄHaｒtl,thecurｒentmeｔhod____.

A．ｉsｎotｓoｃoｎvinｃｉnｇasｔｏexcludethelikeｌihoｏdthattｗoDNAｓamplｅscannｅvercoｍｅfrｏmｔｗoinｄiviｄuａls?B.iｓaｒｇuableｂecauｓｅｔwｏiｎdividualｓoftｈesameethnicgｒouparelｉkｅlytohaｖetｈesameDNApａt(yī)tern.

Ｃ．Iｓnotｂaｓedoｎadeｑuatesciｅntifｉctheorｙofgeneｔics?Ｄ.Isｔheoreticallycontrａｄictorytｏwhattheyｈaｖebeenｓtuｄying??４.Theａt(yī)titｕｄeoｆｔｈeFederalBeｒeauofInvestigationsｈowsｔhat____.?Ａ．ｅnouｇhdaｔaaｒeyettobecｏlleｃｔedｆorｍvaｒiousｅthnicgrｏupstｏconfｉrmtheｕnlｉkeｌihooｄoｆtwｏＤNＡsamplｅscomiｎgfromtｗoinｄividｕalｍembｅrs?B.ｅnoｕghdaｔaofDNＡsamｐｌｅｓsｈouldbｅcoｌlectedｔoconfiｒｍｔhａt(yī)oｎlyDＮＡsamｐlesｆoｒmtｈesameｐersｏncａnｍａt(yī)ch?Ｃ.enoughdatａaｒeｙettoｂｅcoｌleｃtedfｒomvarioｕsｅthnicｇroupstodeterｍiｎethelikelｉhoodoftｗodｉfferｅntDＮAsａmpleｓｃｏmｉngｆoｒmtheｓａmｅpｅｒson?Ｄ.addiｔionalsaｍplｅsfromvａriｏusｅｔｈｎicgrｏuｐsshouldbｅcollecteｄtodeｔerminethatｔwoＤＮＡｓaｍplesareunlikｅlytoｃｏmｅｆroｍtｈesameｐerson?

5.NatioｎaｌAcaｄemｙofScienｃesｈoldｓthestancethaｔ＿_(dá)__．

A.DNAtestiｎｇshｏｕｌdbｅsyｓｔemaｔized?B.Onlyａｕtｈorｉzedlａborａt(yī)ｏriescａnｃoｎｄｕcｔＤNＡtestinｇ

C．Ｔhｅacademyoｎｌyisaｕｔhorizｅｄtｏｗorｋoｕｔstanｄaｒｄsfortesting?D．ＴｈeaｃadｅmyhaｓtheriｇhttｏａccrｅditlaboratoriesfｏrＤNAtesｔing?答案：CＢＡBB4Racket,dinclａmor,noｉse,whａｔeverｙouｗanttocallｉｔ，unｗantedsｏuｎdisAmeｒｉcａ’smoｓtwidespreadｎｕisaｎce．Butnoiseismoｒethanjustanuisance.Ｉtconstituｔesaｒealaｎdpresentdangerｔoｐeopｌe’sｈealｔｈ.Dayanｄｎiｇｈt,ａt(yī)hｏmｅ,ａt(yī)work,anｄatpｌaｙ,ｎｏisecanprodｕcｅseｒiousphysicalａndpsｙｃhｏlｏｇicalstreｓs.Noｏneisｉmmｕnetｏｔhissｔｒｅss．Tｈoｕghweseeｍtoadjusttonｏisebyiｇnｏrinｇit,theeａr,inｆact，ｎevｅrｃlosesaｎdthｅboｄｙｓtillｒespoｎds—soｍetiｍeswｉｔhｅxtremetensioｎ,astoaｓｔrangesoｕndiｎｔheniｇht．Theannoｙａnｃｅｗefeｅlwheｎfaｃedwｉthnoｉｓeiｓtheｍostｃommｏnoutwardsymptomofｔｈｅstｒeｓsbｕiｌdingupinsideus.Inｄeed，bｅcauｓeｉrrｉｔabiｌityｉssoａppaｒeｎｔ,leｇislatｏｒshａvemaｄepubliｃanｎｏｙａｎcetheｂasisoｆmanｙnoiseabａgrams.Themorｅｓｕbtlｅandmｏresｅriｏｕshｅalｔhhazardsaｓsoｃiatｅdwitｈstresｓcausedbｙnoisetｒaditionaｌｌyhavebeengivｅnmucｈｌesｓａt(yī)tention.Ｎeverthelｅss,whｅnweareａnnoｙedｏｒmadｅiｒriｔableｂｙnoise，weｓhouldcoｎｓｉdeｒthｅsｅsymptｏｍｓfaiｒwａｒniｎgtｈatｏtherthingｍaybehapｐeniｎgtouｓ，soｍｅｏfwｈiｃhmａybedａmaｇｉｎｇｔoourｈeａｌｔh.Ｏfmａnｙhealthｈａｚardstoｎｏiｓｅ,hearingｌｏsｓisthemoｓtclｅarｌｙobservaｂｌeandｍeaｓurabｌebyhealtｈprofeｓsｉｏnaｌs.Theｏｔherｈａzaｒdsarehardｅrtopinｄown.Ｆｏｒｍaｎyofｕs,theｒｅmaybeａrisktｈａt(yī)exｐoｓuretotｈestreｓsofnｏisｅiｎcｒeasessｕscepｔibiliｔytodiseaｓｅanｄinｆecｔｉoｎ.Theｍｏresusceptibｌeaｍongusｍayexperｉｅｎcｅnｏiseaｓａcompｌicatiｎgｆactorinｈearｔｐroblemｓaｎdothｅrdiｓｅases.Noiｓｅｔhatcausｅsａnnｏyａｎceaｎdirrｉtａbiｌityiｎhｅalthｐeｒsonsmayhaveseriｏｕsconsｅｑuenceｓｆorthｅseaｌreadyillinmｉndorｂｏｄy.Nｏiseaｆfectsusthroughoutourliveｓ.Forexamｐle，thereareindicaｔioｎｓoｆeffeｃtsｏｎtheｕnborｎcｈｉldwhenmｏtherｓａreｅxｐｏsedｔoiｎduｓtrｉalandeｎvirｏnmentalｎoｉse.Ｄｕrinｇｉnfaｎcyandchilｄhood,ｙouｎgｓtersexposedtohｉghｎｏiselevelsmａｙｈavetrｏublefallinｇasleｅpanｄobtaｉｎingnecｅssarｙamoｕntｓofrest．Ｗｈy,tｈeｎ,isthｅrenotgrｅaｔｅralaｒmaboutthesｅdangers？Pｅｒｈapsitｉsbecauseｔheｌinｋbｅtｗｅe(cuò)ｎnoiseaｎdｍanydiｓabilｉtieｓoｒdｉseaseｓhaｓnｏtyｅｔbeenｃonｃluｓivelydemｏｎsｔrateｄ．Ｐｅｒｈapsiｔisbecausewetendtｏdismｉssａnnｏyａnｃeasapriｃetoｐayfoｒlivｉngiｎthemoｄｅrnｗorld．Itmａyalsobｅbecausewestｉllｔhinkofheａrｉngｌossasｏｎlyanoccupａt(yī)ionaｌhazard.?

1.InParagrａｐh1,tｈｅphｒａse“immunetｏ”areｕsｅdｔomｅａｎ___.?A.ｕnaffｅｃtedby?B.hurtｂy?Ｃ.ｕnlikeｌytobeseｅｎby?D.unknownby?

2．Ｔｈeauthor’ｓａｔｔiｔudｅtｏwaｒdnoｉsewｏuldbestｂedescｒｉbｅdas___.

A.unrｅａｌisｔiｃ

Ｂ．trａditiｏnaｌ?Ｃ．ｃonceｒnｅｄ?D.hｙｓｔeｒiｃaｌ

?3．Whichofｔhefollｏwｉnｇbｅststatesthｅmaiｎｉｄeａofthepasｓagｅ?

A.Nｏiｓeisamajｏrpｒoｂlem;ｍoｓtpeoplｅrｅｃｏgnizeitsimpoｒtanｃe．

Ｂ.Alｔhｏuｇhnｏisecaｎｂeannoｙｉｎg,itisnoｔamaｊorｐroblem.

C.Ｎoiseiｓamajorproblｅmandｈasｎｏtyｅtbｅe(cuò)nrecognizedassuｃh．?Ｄ.Ｎoiｓeisamajｏｒｐrobｌemabｏuｔwhicｈnｏｔhｉngcanｂedone.?

4．Ｔｈeauthorｃｏnｄeｍnsｎoｉseｅｓsentialｌybecauseｉt＿_(dá)＿.

Ａ.isａｇainsttｈeｌaw?B.cａｎｍakesomeｐｅopleirritabｌe

C.iｓanｕｉｓancｅ?D.ｉnａgａnｇertopeople’shealth?

5.Tｈeaｕthorｗｏuldｐroｂablyｃｏｎsｉdｅrreｓeａｒｃhabｏｕｔtｈeeｆｆｅctsnoｉsehasoｎpeｏplｅtoｂe___.?Ａ.uｎimｐortant?B.impossible.?C.ａｗａｓteofmoｎey?D.essentiaｌ

答案:AＣCDD5Islanguage，lｉｋｅfood，likｅfｏod，ａbasｉｃhｕmaｎnｅｅdwitｈoutｗｈiｃhachildaｔａcriｔicalperioｄofｌifｅcanbestarvedaｎddamagｅd?ＪudｇinｇｆromthedｒasｔicexpeｒiｍenｔofFrｅderｉckＩiｎthethｉrteentｈcｅｎtｕrｙ，iｔｍayｂehopｉｎgtodiscoｖerｗhatlａnguagｅａchildｗoulｄspeakifheｈｅａrdnomotｈertｏnｇue,hｅtolｄｔhenursｅsｔokｅe(cuò)pｓｉlｅnｔ.Alltｈeiｎfaｎｔsdiｅｄbefｏreｔhefirstyear.Buｔcleａrlｙthｅrｅｗasmoｒｅｔhaｎlackoｆlaｎguageheｒｅ.Whａt(yī)wasmｉｓsingwaｓｇoｏdｍoｔｈeｒｉｎg.Wｉthoutｇoodｍotherinｇ,ｉnｔheｆiｒstyｅaroｆlifeesｐeciaｌlｙ,thecaｐａcitytｏsuｒviｖeisseｒiouslyaffected．ToｄａyｎosuｃhｓeｖerelackexistsasthatoｒｄｅｒedbｙＦrｅdeｒicｋ.Ｎeverｔhelesｓ,soｍeｃhildrｅnarestilｌbackwardiｎsｐeakiｎｇ.Mｏstoftｅntheｒeａｓｏｎforｔｈisiｓthａt(yī)thｅｍotherｉsinｓｅｎｓｉｔiveｔothesignａｌｓoftheinfaｎｔ，ｗhｏsｅbraiｎisprｏgraｍmedtoleaｒnlaｎguagerａpidｌｙ.Ifthesesensｉtivｅpｅｒioｄsaｒeneglected，theｉｄeaｌtimeｆorａｃquiringsｋilｌspasｓesaｎｄｔｈeｙmighｔｎｅverbeｌeａrｎｅｄｓｏeaｓilｙagain.Ａｂｉrｄleaｒnstosinganｄtofｌyrapiｄｌyatrighttimｅ,bｕtｔhｅproceｓｓisslowanｄｈardoncetｈｅcriｔicａｌsｔagehaspａｓsｅd.Expeｒtsｓugｇｅｓtthaｔsｐeechsｔagesarｅreachedｉnaｆｉxedsｅqｕenceａｎdaｔａcｏnstantagｅ,ｂuｔtherearｅcaseｓｗherespeｅｃhｈａsｓｔａrtedlateinachiｌdwhoevenｔuaｌlｙｔｕｒnsoｕttoｂeofhiｇｈIQ.Ａttwｅlvｅweeksaｂａbysmilesａndmakesbｏwel–likesｏunds;ａt(yī)twelvemｏntｈｓheｃanｓpeaｋsiｍｐlｅwordｓandｕnderstandsimｐlecoｍmandｓ;ateiｇhteenmoｎthｓhehasａvoｃａbuｌaｒyofthrｅe(cuò)tofifｔywoｒds.Ａtthｒｅe(cuò)hekｎowsabouｔ1，000ｗordswｈicｈｈeｃaｎｐｕtiｎtosenteｎｃｅs，andatｆｏuｒhislanｇuａgｅdiｆfersfrｏmthatofhiｓpａrentｓinｂoｒnｗiｔｈthecapaｃitytoｓpeak.Ｗｈａt(yī)iｓspｅcialaboutmaｎ’sbraｉn，compａｒedｗiththatofthｅmｏnkeｙ,isthecomplexsystｅmwhichenaｂlesachildtoｃｏｍmeｃtｔhｅsighｔandfｅe(cuò)lof，say,a

toｙ–bｅarｗiththesoｕnｄpattern“toy–bear”.Anｄeｖenｍｏreincredｉbleiｓｔｈｅyoｕngｂrain’sabiｌitｙtopｉckoutaｎordeｒinlangｕaｇｅfrｏｍthｅmixｔurｅofsoundarｏundhim,toanalｙse，ｔｏcｏmbineａnｄrecｏmbinetｈeparｔｓｏfalanguaｇｅiｎnｅｗways.Bｕtspｅe(cuò)cｈhastobeindｕced,ａnｄthiｓdepeｎdsonｉnteraｃtionbeｔｗeｅntheｍｏｔhｅranｄｔheｃhｉlｄ,wherｅthｅmotherｒecｏgnｉzｅsthｅsignalsiｎthechild’sｂabbｌing,grａsｐｉngandsmilｉng,andrｅspondｓtｏthem.Inseｎsitivityｏｆtｈeｍｏｔhｅrtoｔhesｅsignａlsdulｌsthｅinｔerａctiｏnbecａusethｅchiｌdgｅtsdiscourageｄaｎdｓenｄsoutonｌytheobviｏussignals,.Senｓｉtivitytoｔhechild’ｓnｏn–verbａｌsｉgｎalsiｓesｓeｎtialtoｔhｅgrowthａnddeveｌopｍenｔoflangｕａｇe.

１.TｈeｐurｐoseｏfFrederickI’ｓｅxｐeｒimentwas＿＿_(dá)_.?A．ｔｏｐrｏｖｅthatcｈildrenarｅｂornwithaｂilitytosｐeak?B.todisｃovｅrwhatlanguaｇeａchｉldｗoｕｌdｓｐeａｋｗithｏuthｅaringaｎyhｕmanspeak?Ｃ.tｏfindoutwhatrolecarefulnursiｎｇwouldｐlａyiｎteａchinｇachildtoｓpeaｋ

D．ｔoｐrｏｖethａｔａchildcouｌdｂeｄａｍagedwiｔhｏｕtｌeａrniｎgaｌanguagｅ?

2.Tｈｅｒeasｏnｔhａt(yī)sｏmechiｌdreｎarebackwardinspeakiｎgｉsmｏsｔlikelythａt(yī)＿_(dá)＿_(dá).

A．ｔheｙareincapａblｅoflearnｉngｌanguageraｐiｄｌy?Ｂ.theyaｒeeｘpｏsｅdtoｔoｏｍucｈlangｕａgeａt(yī)ｏnce?Ｃ.ｔheirｍothersｒeｓpondinadequatelｙtothｅiｒattempｔｓtoｓpeaｋ?D．theirmothersareｎotｉntellｉgenteｎoｕghtｏhelptheｍ?

3.Ｗhatispａrｔicｕlａrlｙrｅｍａrkａbleａboｕtachildisｔhaｔ____.

A.ｈeisboｒnwiththecapａciｔytosｐeaｋ

B.hehａｓabrainmorecｏmpleｘthanananｉｍaｌ’ｓ?C．hecanpｒoduｃehisownｓentｅnｃｅs

D．hｅｏweshissｐeechabilｉtytogｏoｄnｕrsinｇ?

4.Whicｈｏfｔhefollowingｃanｂeinferredfromthｅpasｓagｅ??A．Ｔhｅfacuｌtyofspeecｈｉsinboｒnｉnｍaｎ.

B．Theｃhild’ｓbrainishigｈｌyselｅctivｅ.

C.Ｍoｓtｃｈildrenleａｒｎtheｉrlanguageindefiniｔestages.

D.Allｔｈeabove

?5.Iｆaｃhildsｔartstosｐeaklaｔerthanothｅｒs,ｈｅwill_＿_(dá)_infutｕｒe．?A.haveahiｇhIＱ

B.ｂｅlessｉnｔｅlliｇｅnt

C.beｉｎsensitivｅtovｅｒbａｌｓignals

D.ｎotnecｅsｓaｒilybｅｂaｃkｗard

答案：ＢCCＤD6Ｅｖeｒyoｎehａｓamomentinhｉsｔory,ｗhichｂeｌoｎｇspaｒticularlytohiｍ．Iｔiｓthｅmomenｔｗhenhiｓｅｍｏtionsacｈievｅthｅirｍostpoｗerfulswａyｏverhim,andafｔｅrwarｄwheｎyｏusａyｔoｔhispersｏｎ“ｔheworｌdtoｄａy”or“l(fā)iｆe”oｒ“rｅalｉty”hewillassumetｈatyoumｅａｎthisｍoment,ｅvenｉfｉｔｉsfiftyyｅarspａst.Thewoｒlｄ,tｈroughhisunlｅashed(釋放的)emotｉｏns,imprintｅdｉｔsｅlｆuponｈim,aｎdｈｅcaｒｒiestheｓtamｐofthatｐassｉngmomeｎtforever.Foｒme,thismomｅnt—fourｙearsｉnaｍoｍeｎｔinhisｔoｒy—wasthewar．Thewａrwasａndisrealiｔyfｏｒmｅ.Istiｌｌｉｎｓtinｃtiveｌyliveandthinkｉｎiｔsatmospherｅ.Theｓｅａresｏmeｏfiｔｓｃｈaracteriｓｔics:FranklｉnDelａｎoRoosｅveltｉstheprｅｓideｎtoftheＵniｔedＳｔａｔes,ａndhｅaｌwaysｈａｓｂeｅn.TｈｅｏtｈｅrｔwoetｅrnａlworlｄlｅaｄersareWiｎstonCｈurcｈｉlｌandJoseｐｈStalin.Amerｉcａisnot,nｅvｅrhaｓbｅｅn,andneveｒwｉllbewhattｈｅsoｎｇanｄｐｏemsｃaｌｌｉt,ａlandofｐｌeｎty.Ｎylｏn,meat,gasｏline,andｓｔeelarerarｅ.Therｅarｅtoｏｍanyｊobsａndｎｏtenoughworkeｒｓ.Ｍoneyｉsvｅrｙeasｙtoｅａrnbutrａt(yī)herhardｔospeｎd,becaｕsethｅreｉsn’tvｅｒyｍuｃhtobuy．Ｔraiｎsaｒealwayslａｔeaｎdaｌwaｙscrｏwｄeｄwｉth“ｓervｉcｅｍen”.TｈewａｒwｉｌlalwaｙsbefoｕghｔverｙfaｒfromAｍｅrica,anｄiｔwｉllneｖerｅnd．NｏthinginAmericastandｓsｔillfｏrｖeｒylong,includingｔｈｅpｅoplewhｏaｒealｗaｙｓｅｉｔherleavingoｒonleaｖe.PｅopleinAｍerｉｃacryofｔen．Sｉｘｔeenisｔhｅkeyaｎdｃｒuｃｉalandｎatｕｒaｌaｇeｆorahｕｍａnbｅinｇｔｏbｅ,andpeoplｅofａllotｈeｒagesareｒａngedｉnanoｒｄｅｒlｙmannｅrahｅadofaｎdｂｅhiｎdyouaｓahａrmonioｕssettｉngfortheｓixteen-yｅar－olｄsoftheｗorlｄ．Whenyouaresiｘteen,aｄultsａreslighｔlyｉｍｐresseｄandalｍostintimｉdaｔedbyyoｕ.Thiｓisaｐuzzlｅfiｎalｌｙｓｏｌｖeｄｂyｔｈerealｉｚａt(yī)iontｈattｈeyfoｒesｅe(cuò)yｏurｍｉliｔaryfｕture：fiｇhtingforthｅm.Yoｕdonotｆｏreseeiｔ.ＴoｗasteａnythiｎgｉnAmerｉｃaｉsimmoral．Ｓｔringａndtiｎfoilaｒetreasuｒes.Nｅwsｐapersarｅalwａyscrｏwｅdwithstｒangemａpsaｎdｎaｍesoftowns,andｅｖerｙfewmontｈstheearｔhseemｓtolurch(忽然傾斜)frｏｍｉｔspaｔhwhenｙouｓeｅsomｅtｈiｎｇｉnthｅnｅwｓpapｅrs,suｃｈasthetimeMussolini，wｈｏａｌｍostseeｍedｏneｏｆtheeｔerｎａlｌｅaｄｅrs,ｉsphｏｔｏｇｒapｈｅdｈaｎｇingｕpsidｅdｏwnoｎaｍeathook．

1．Whｉcｈsｔateｍentbｅsｔdｅpictsｔhemａinｉdeａｏｆtheｆirstpａraｇraph？

Ａ.Realiｔyiswhatｙｏumakeofｉｔ.

Ｂ.Timeisliｋeariver.?C．Ｅmotionsareｐｏwerfｕl.

Ｄ.Eｖerｙperｓonhａsasｐｅciａlmｏmeｎt.

2．Ｗhydoestｈｅautｈｏrsｔillｃleａrlyｒeｍemｂeｒｔhｅwａr？?A.FranklｉnDｅｌanoＲooseｖｅｌｔwasPresidｅnt.

B.Ｉtwashisperｓｏnalｒealityaｎdpartoｆhｉslife．

C.Thｅreｗasnoｔmｕcｈtｏbｕy.

D.Theｗarwoulｄｎｅvｅｒｅnｄ.??3.Whiｃｈstaｔementｂestdescribestheauｔhoｒ’sfeｅlingsａboｕtthｅwar?

A.Itwaseverrｅalforhim,yethｅwasｎｏｔacｔｉvelｙiｎvolvｅｄ．?B.Itwasrｅaｌfoｒhｉｍｂecausｅｈewasａsoｌｄiｅraｔｔhattimｅ.

C.Itwasveryｕnrｅaltohiｍ．

D．Thewａrｗａsverydisrｕｐtivetoｔｈeｐeｏpleathｏme.??４．Ｗhydoｅstｈｅauｔhoｒthｉnkthatadｕltsaｒeｉmｐｒeｓsedwiｔｈsixteｅn-ｙear-ｏlds？

A.Adultｓｗoulｄlikｅtobeｙoｕng.

B．Ｓｉｘteen－year-oldsdonotwastethｉｎgs.?Ｃ．Sｉxｔｅe(cuò)n－ｙeａr－oldｓｒeａdnewｓｐaｐeｒｓ．?D.Thｅｙwiｌlbｅfightiｎｇsoｏnfｏraduｌｔｓ.

５.Whydoeｓtｈｅautｈorsayｔhａt(yī)sｔrｉngａndｔinfoiｌarｅｔreasurｅs??A．Tｈeｗａrhasｍadetｈemsｃarcｅ.?B.Theyａreuｓefultosixtｅe(cuò)n-yｅａｒ-oｌdｓ.?C.Ｈｅlｉkedthemwhｅnhｅwassiｘｔeen．

D．Ｐeｏpｌｅareverywaｓｔｅｆｕl．?答案：DBADＡ7Iｎｇeneral，oｕｒsoｃiｅtyｉsｂecominｇｏneoｆgｉaｎtenterprisesdirｅcｔｅdbｙａｂｕreauｃratic(官僚主義的)mａnagementinwｈicｈｍａｎｂｅcomesａsmall,welｌ-ｏｉｌedcoｇinｔhｅmａｃhinery.Theoiliｎgisdonewithｈigherｗages,Ｎｅll－ventilatｅｄfactorｉesaｎdｐiｐedmｕsiｃ,aｎdbypsｙcｈoｌogiｓtsand“ｈuｍan–relatｉons”eｘpeｒts;yetallthisoilingdoesnoｔaｌｔertｈefactthａt(yī)manhasbｅcomepoｗｅrlesｓ,tｈathｅisbｏｒedwiｔhｉt.Infact,thebｌueandtｈewｈiｔe-coｌｌaｒwｏrkeｒshａｖｅbｅｃomｅe(cuò)conｏｍicpupｐeｔｓwhoｄａncetｏthetｕneofauｔoｍａｔeｄmachｉneｓａndｂureaｕｃraｔｉｃmanaｇｅｍｅnｔ.Ｔｈｅwｏｒkerandemployeeａreａnxｉｏus,noｔonｌｙbecauseｔheｙmightfindthemselvｅsｏutofａｊob;tｈeyareanxiousａlsobecaｕｓｅｔheｙarｅunａｂletoacquiｒeanｙreａlｓａｔisｆacｔionｏfintereｓtinglife.Theｙliｖeandｉewitｈoutevｅrhavinｇconｆrontedtｈefunｄamｅnｔaｌreaｌitiesofhumanexisteｎcｅａｓｅｍotｉonaｌｌyａndiｎtellｅctuaｌｌyindepｅndｅntaｎdprｏduｃtiｖehumaｎｂeinｇs.Thosehｉｇherupoｎtｈesｏcｉalladdeｒaｒenolｅｓsaｎxious．Tｈeiｒlivesarenｏｌessｅmｐtyｔhａnthosｅofｔhｅｉrsubordinates.Ｔhｅyareeveｎｍoreinｓeｃurｅｉnsomerespeｃtｓ.Theyareｉｎａhｉghlycompｅtitiveraｃe.Tｏbepromoｔedｏrｔｏｆallbehｉｎdisnotaｍatｔｅrｏfsalaｒybutｅvenmoreaｍattｅｒoｆｓeｌｆ－ｒｅsｐect.Whenｔheyapplｙforthｅirfirｓtjob,tｈeyaｒeｔｅstedforintｅlligencｅaswellasfortherightmixtｕreoｆsubmissivｅnesｓanｄiｎdｅｐendenｃe.Froｍthemoｍｅｎtonｔhｅyａrｅtestｅdagaiｎａndagain–byｔhepｓychoｌｏgｉsts,forwｈomｔeｓtiｎgisaｂiｇbusｉnesｓ，ａndbytheirsｕｐｅriｏrｓ,wｈojuｄgetheirbehaｖior,ｓociabiliｔy,capacｉtytogetalonｇ,etc．Thｉsconｓtantneedtoprovetｈatonｅｉsaｓgoodａsorbetterthanonｅ’sfｅllow–competｉｔorｃｒｅatｅｓｃonstantaｎxieｔyａｎdstｒess，ｔｈeveｒyｃauｓｅsofunhａｐpｉｎｅｓｓanｄiｌlnｅss．AmIｓｕｇgｅstｉnｇthatwｅshouldｒetｕrｎｔoｔhepreidustｒialmｏｄeofproductionｏrtｏｎineteｅnth-ｃentury“frｅe(cuò)enｔeｒｐｒise“caｐiｔalｉsm?Ｃertaiｎｌｙnot.Ｐroｂｌｅｍｓａｒeneｖerｓolveｄbｙreturｎinｇtｏastａgewｈichoneｈasalｒｅaｄｙoutgrown.Iｓugｇesttransforminｇoｕｒsociaｌsyｓtｅmfｏｒmabｕｒｅaucｒaｔｉcａllｙmａnagｅｄindｕstrｉalｉsｍinwｈｉchmａxiｍａｌprodｕｃtiｏnaｎdconｓumpｔionaｒeenｄsiｎｔhemselvｅｓiｎｔｏahｕｍａnistinｄｕstｒiａｌismiｎｗhｉchmanandfuｌlｄeveｌopmentｏfｈｉspoteｎtialｉties–thosｅofallloveanｄoｆreａｓon–ａｒetheａimｓｏfsocｉaｌarrangements.Pｒoduｃtioｎandconsuｍptioｎshouldseｒvｅonlyasmeaｎstｏthiseｎd,andshｏｕｌｄbｅpｒeventｅdfromｒｕlinｇmａn．??１.By“awell-ｏiledcogｉｎthemａchiｎｅｒy“tｈeａuthoｒintendｓtodeｌｉveｒtｈeiｄｅatｈatｍanis__＿＿.

A.anecessarypａrtoftｈｅsｏcieｔｙthoｕgｈeachiｎdｉvｉdｕaｌ’ｓfuｎctioｎisnegｌigible?Ｂ.worｋingincompleteharｍｏnywithtｈereｓtoftｈｅsocｉety?C.anuｎiｍportantｐarｔincomparisoｎwiththｅrestofthｅsociety?Ｄ.aｈuｍｂlecomponeｎｔofthｅsｏcietｙ，especｉａllywｈenwoｒkiｎgsmoｏtｈly

2.Ｔheｒealcaｕｓeｏｆｔheaｎｘieｔｙoftｈeworkeｒsandemｐloｙeesiｓthａt(yī)__＿_(dá).

A．ｔｈｅｙarｅlｉkelytolosethｅirhoｂs

B.theyhavenogenuiｎesatｉsfactionorｉntｅrestinlifｅ?C.theｙarefaｃedwithtｈefundamentalreaｌｉｔiesoｆhumanｅxiｓtencｅ?Ｄ.tｈeyａredｅｐriveｄｏｆｔhｅiriｎdｉvｉｄuａｌｉtｙaｎｄinｄｅpendｅnce??3.Fromtheｐａssageweｃａncoｎcｌｕdetｈaｔrealhaｐpｉnｅssｏflifebｅlｏngstotｈｏｓe_＿_(dá)__.?A．ｗｈoaｒｅattｈｅbottomoftheｓoｃiety?Ｂ.wｈoarehｉgheruｐinｔｈeirsociaｌstatus

C.wｈoproveｂｅttｅrthantheirｆｅllｏw–competitors

Ｄ．ｗｈocｏuｌｄdｉpfarａwaｙfromthiscompetitｉvewoｒld?

4.Tosｏlvetｈeｐreｓeｎｔsocialproblemstｈｅauthoｒpｕtsｆorｕaｒｄasuｇgestｉonthatweshｏuｌｄ＿_(dá)＿_(dá)_＿.

A.resoｒttotheｐrｏｄucｔiｏnmodeofourancesｔoｒs?Ｂ．ｏffeｒhｉghｅrwagestotheworｋersandｅmployees

C．enaｂlemaｎｔofullｙｄｅvｅloｐhiｓpotｅntiaｌｉties

D.ｔakeｔheｆundａmentａlｒealitｉｅsfｏｒgrantｅd??5.Theauｔhor’saｔtiｔudｅtowardsｉndustｒialismmigｈtｂeｓtbｅsuｍｍarｉｚｅｄasｏneof______.

Ａ．a(chǎn)pｐrｏvａl

B.dｉsｓatｉsfａction?C.susｐiｃｉoｎ

D.ｓuｓｃｅptｉbilｉtｙ答案：CＤＤCＢ8Wｅsternairlinermanuｆacturｅrｓｓｅｅmｔｏbetrippｉｎｇoverthemselvesintheireagerｎesstosiｇｎcｏｌｌａｂorativeagrｅe(cuò)ｍentｓwithＡsiaｎpａrtnersasalow-coｓtrouｔetｏdeveloｐｉngnewａirｌｉnｅrs.ThｅiｒpｏｔentiaｌAsｉanpaｒtnersｓeemtobetｒippｉｎgoverthemｓelvestｏsiｇｎsｕchagrｅｅmeｎtｓ，asａlow-cｏsｔroutetoacquiringnｅwaｉｒlinertechnoloｇｙ.Ｉftｈｅyarenｏｔcaｒeｆulthetwｏｓidｅｓwｉllｅnduptrippingoverｅａcｈoｔｈer：ｔheoneｂyselliｎｇitsｂirtｈ-ｒigｈtfｏｒshort－ｔerｍgaｉn,ｔhｅoｔheｒbytrｙiｎgtｏbreakintoａmarｋetwhｉchisn’tｂｉgenouｇhtｏsustainit.Tecｈnologytraｎsferwｏｒｋｓinａgｒowingmarket，wｈｅｒｅｔhｅaｓpiratｉoｎsofthenewentraｎｔreceivinｇｔhattechnologycａｎbｅmetthroｕgheｘｐansｉon.Thｅaiｒlineｒｍａrｋeｔisnotsｕchadevice.Eventheｍｏstopｔｉmｉsｔｉcprojeｃｔiｏｎsｏfairlineｒｓaｌesfｏrthenext20yearssｈowthatａｉrlinｅrmanufacｔurecａnonlybｅprｏfitableｉfａｓmａｌlｎumberoｆａｉｒcraftbuｉｌdeｒsshaｒetheaｖaｉlaｂlｅsales.Ｉtｆoｌｌowｓｔhatifｎｅwmanufacｔeiｎtothemａrketａｎdｔaｋｅsales，theiｒsalesmustcｏmefromsubsｔitutioｎ,notexpansion．Gｉvｅntｈｅcomplexityoftodａｙ’saiｒlｉnerｓ,ｉtiｓunlikｅlythatanynewｅｎtrantwｉｌlｈaｖebothｔhefinａncia