2021-2022年广东省惠州市公共英语五级(笔试)

2021-2022年广东省惠州市公共英语五级(笔试)学校:________班级:________姓名:________考号:________

一、1.ListeningComprehension(15题)1.Goodbookscanprovideuswithawiderangeofexperiences.

A.RightB.Wrong

2.WhatistheeffectoftheWomen'sMovement?

3.WhendidDicksongotoBostonforeyetreatment?

A.In1848.

B.Intheearly1850s.

C.Inthelate1850s.

D.Intheearly1860s.

4.Whatsuggestiondoesthemanthinkitisgood?

A.Trytogiveupsmoking.

B.Eatsweetseverydayinsteadofsmoking.

C.Trytogiveuponecigaretteeveryday.

D.Gotoahypnotist.

5.AlldirectorsontheBoardarefull-timeemployeesinthecompany.

A.TrueB.Fasle

6.Whyshouldamanagerstudybehavioralmanagement?

7.听力原文：Todayit'smyturntogivetheweeklyoralpresentation,andthetopicthatProfessorMayhadassignedtomeis"thelifeofthepoet,EmilyDickinson".ComparedwithWaltWhitmanwhomwediscussedlastweek,IfoundEmilyDickinsonstrikinglydifferent.SheseemedinfacttobethecompleteoppositeofWhitmaninherlifeandinherwork.Iwouldliketosharebrieflywiththeclasssomeoftheessentialfactsofherbiography.EmilyDickinsonwasbornin1830inAmherst,Mass,barelyadecadeafterWhitman.Inherearly20'sforreasonswhichstillremainamysteryshebegantowithdrawfromherordinarycontactwiththeworld.Fortheremaining30yearsofherlifeshewasseldomseenoutsideherhome.InthisrespectshewasquiteunlikeWhitmanwholovedthegreatoutdoors.EmilyDickinsonspenthersolitarydayscorrespondingwithherfriendsandwritinghundredsofremarkablepoems,notably"Iheardaflybuzz"andthepoemwehavereadfortoday"I'mnobody".Althoughsheshowednoneofherpoemstoherfamilyandsentsomeofherletterstofriends,onlyfourwerepublishedinherlifetime.Mostofthem,almost1,200poemswerediscoveredinherroomaftershediedin1886.attheageof56.Thesepoemshaveestablishedherasamajorpoet,andseveralmodemcriticsconsiderherthegreatestwomanpoetintheEnglishlanguage.Eh,that'saboutallIhave.Isthereanyquestion?Ifnot,weshouldprobablybegintalkingaboutDickinson's"I'mnobody",thepoemProfessorMayassignedforthisweek'sclassdiscussion.

Whoisthespeaker?

A.Apoet.B.Ateacher.C.Astudent.D.Anartist.

8.What'sthenumberofstudentsfromMalaysia?

9.StudyinginanEnglish-speakingcountryisaveryeffectivewaytolearnEnglish.

A.RightB.Wrong

10.PartB

Directions:Youwillhear3conversationsortalksandyoumustanswerthequestionsbychoosingA,B,CorD.YouwillheartherecordingONLYONCE.

听力原文：Whenaconsumerfindsthatalliternsheorheboughtisbrokenorinsomeotherwaydoesnotreachthestandardofthemanufacturer'sclaimforit,thefirststepistopresentthewarranty.oranyotherrecordswhichmighthelp,atthestoreofpurchase.Inmostcases,thisactionwillproduceresults.However,ifitdoesnot,therearevariousmeanstheconsumersmayusetogainsatisfaction.

Asimpleandcommonmethodusedbymanyconsumersistocomplaindirectlytothestoremanager.Ingeneral,the“higher,up”theconsumertakeshisorhercomplaint,thefasterheorshecanexpectittobetackled.Insuchacase,itisusuallysettledintheconsumer'sfavor,assumingheorshehasajustclaim.

Consumersshouldcomplaininpersonwheneverpossible,butiftheycannotgettotheplaceofpurchase,itisacceptabletophoneorwritethecomplaintinaletter.

Complainingisusuallymosteffectivewhenitisdonepolitelybutfirmly,andespeciallywhentheconsumercandemonstratewhatiswrongwiththeiterninquestion.Ifthiscannotbedone,theconsumerwillsucceedbestbypresentingspecificinformationastowhatiswrong,ratherthanbymakinggeneralstatements.Forexample,“Theleftspeakerdoesnotworkatallandthesoundcomingoutoftherightoneisunclear”isbetterthan“thisstereodoesnotwork”.

Thestoremanagermayadvisetheconsumertowritetothemanufacturer.Ifso,theconsumershoulddothis,statingthecomplaintaspolitelyandasfirmlyaspossible.Butifapolitecomplaintdoesnotachievethedesiredresult,theconsumercangoastempfurther.Sheorhecanthreatentotakethesellertocourtorreportthesellertoaprivateorpublicorganizationresponsibleforprotectingconsumers'rights.

Whenaconsumerfindsthathispurchasehasafaultinit,whatisthefirstthingheshoulddo?

A.Complainpersonallytothemanager.

B.Threatentotakethemattertocourt.

C.Writeafirmletterofcomplainttothestoreofpurchase.

D.Showsomewrittenproofofthepurchasetothestore.

11.PartB

Directions:Youwillhear3conversationsortalksandyoumustanswerthequestionsbychoosingA,B,CorD.YouwillheartherecordingONLYONCE.

听力原文：W：Jim，thankgoodnessyou'vearrived．Theclasspresentationstartedhalfanhourago，andIwasjustbeginningtopanic．

M：I'msorryforbeinglate，Alice.Thismorninghasbeenarealmess．Ididn'tthinkIwasgoingtomakeithereatall．

W：Whyareyoulate?Ourpresentationdependsonthosegraphsyouareholding．

M：Yes，Iknow．I'lltellyouaboutitlater．First，let'sseehowwearedoingfortime．Twogroupsarestillaheadofus，aren'tthey?Thepresentationsonthefightsoftheconsumerandtheanalysisofthestockmarket．ThatmeansI'vegottwentyminutestosortout．

W：Youlookcold．Whathappened?

M：I'vebeenstandingoutsideinarctictemperaturesforoveranhourwaitingforabus．

W：Overanhour?ButIthoughtyourapartmentwasonlyatenminutebusridetocampus．

M：Innormalconditions，butthebuswasdelayedbecauseoftheweather，andwhenIstoppedinadrugstoretocallhomeforaride，thebuswentby．Asluckwouldhaveittherewasnooneathome，soIhadtowaitanotherforty-fiveminutesforthenextbus．

W：That'sMurphy'sLaw，isn'tit?Whatdiditsay?Ifanythingcangowrong，itwill．Well，we'vestillgottwentyminutestogetourwitstogether．

Whatisthewoman'stoneofvoicewhenshefirstseestheman?

A.Frustrated.B.Relieved.C.Sarcastic.D.Apologetic.

12.Whatdoesrepetitionofideasmean?

13.Thesuccessofchainschoolsistosomeextentbecauseofthemarketingandadvertising.

A.TrueB.Fasle

14.WhatwaspotatousedforinEuropeatfirst?

15.Astrokevictimcanputglovesonbothhishands.

A.TrueB.Fasle

二、2.UseofEnglish(10题)16.

【C17】

17.(34)

18.

【C2】

19.(36)

20.(40)

21.(32)

22.

【C14】

23.

【C18】

24.

【C16】

25.(41)

三、3.ReadingComprehension(15题)26.(79)

27.(78)

28.Defendersofspecialprotectivelaborlegislationforwomenoftenmaintainthateliminatingsuchlawswoulddestroythefruitsofacentury-longstrugglefortheprotectionofwomenworkers.Evenabriefexaminationofthehistoricpracticeofcourtsandemployerswouldshowthatthefruitofsuchlawshasbeenbitter;theyare,inpractice,moreofacursethanablessing.

Sex-definedprotectivelawshaveoftenbeenbasedonstereotypicalassumptionsconcerningwomen'sneedsandabilities,andemployershavefrequentlyusedthemaslegalexcusesfordiscriminatingagainstwomen.AftertheSecondWorldWar,forexample,businessesandgovernmentsoughttopersuadewomentovacatejobsinfactories,thusmakingroominthelaborforceforreturningveterans.Therevivalorpassageofstatelawslimitingthedailyorweeklyworkhoursofwomenconvenientlyaccomplishedthis.Employershadonlytodeclarethatovertimehourswereanecessaryconditionofemploymentorpromotionintheirfactory,andwomencouldbequitelegallyfired,refusedjobs,orkeptatlowwagelevels,allinthenameof"protecting"theirhealth.Byvalidatingsuchlawswhentheyarechallengedbylawsuits,thecourtshavecolludedovertheyearsinestablishingdifferent,lessadvantageousemploymenttermsforwomenthanformen,thusreducingwomen'scompetitivenessonthejobmarket.Atthesametime,eventhemostwell-intentionedlawmakers,courts,andemployershaveoftenbeenblindtotherealneedsofwomen.Thelawmakersandthecourtscontinuetopermitemployerstoofferemployeehealthinsuranceplansthatcoverallknownhumanmedicaldisabilitiesexceptthoserelatingtopregnancyandchildbirth.

Finally,laborlawsprotectingonlyspecialgroupsareoftenineffectiveatprotectingtheworkerswhoareactuallyintheworkplace.Somechemicals,forexample,posereproductiverisksforwomenofchildbearingyears;manufacturersusingthechemicalscomplywithlawsprotectingwomenagainstthesehazardsbyrefusingtohirethem.Thusthesex-definedlegislationprotectsthehypotheticalfemaleworker,buthasnoeffectwhateveronthesafetyofanyactualemployee.Thehealthriskstomaleemployeesinsuchindustriescannotbenegligible,sincechemicalstoxicenoughtocausebirthdefectsinfetusesorsterilityinwomenarepresumablyharmfultothehumanmetabolism.Protectivelawsaimedatchangingproductionmaterialsortechniquesinordertoreducesuchhazardswouldbenefitallemployeeswithoutdiscriminatingagainstany.

Insum,protectivelaborlawsforwomenarediscriminatoryanddonotmeettheirintendedpurpose.Legislatorsshouldrecognizethatwomenareintheworkforcetostay,andthattheirneeds—goodhealthcare,adecentwage,andasafeworkplace—aretheneedsofallworkers.Lawsthatignorethesefactsviolatewomen'srightsforequalprotectioninemployment.

Accordingtotheauthor,whichofthefollowingresultedfromthepassageorrevivalofstatelawslimitingtheworkhoursofwomenworkers?

A.Womenworkerswerecompelledtoleavetheirjobsinfactories.

B.Manyemployershaddifficultyinprovidingjobsforreturningveterans.

C.Manyemployersfoundithardtoattractwomenworkers.

D.Thehealthofmostwomenfactoryworkersimproved.

29.(75)

30.

Theauthorgaveanexampleinthethirdparagraphinorderto______.

A.emphasizetheneedtoplaceastrongervalueonnationalcooperation

B.explainwhytheAmericanideahasbeenbasedonindividualfreedom

C.illustratethefactthatAmericanswillnotsacrificetheirpersonalinterestforthegoodoftheentirecountry

D.supporttheideathatAmericansneedsthespiritofnationalcooperationtoachieveimportantnationalobjectivesinthe21stcentury

31.ShortagesoffluvaccinearenothingnewinAmerica,butthisyear'sisawhopper.Untillastweek,itappearedthat100millionAmericanswouldhaveaccesstoflushotsthisfall.ThenBritishauthorities,concernedaboutquality-controlproblemsataproductionplantinLiverpool,barredallfurthershipmentsbytheChironCorp.Overnight,theU.S.vaccinesupplydwindledbynearlyhalfandfederalhealthofficialsfoundthemselvesmakinganunusualplea.Insteadofbeseechingusalltogetvaccinated,they'renowurgingmosthealthypeoplebetweentheagesof2and64notto."Thisreemphasizesthefragilityofourvaccinesupply,"saysDr.MartinMyersoftheNationalNetworkforImmunizationInformation,"andthelackofredundancyinoursystem."

Whyissuchabasichealthservicesoeasilyknockedout?Mainlybecauseprivatecompanieshavehadlittleincentivetopursueit.Tocreateasingledoseoffluvaccine,amanufacturerhastogrowlivevirusina2-week-oldfertilizedchickenegg,thencracktheegg,harvestthevirusandextracttheproteinsusedtoprovokeanimmuneresponse.Profitmarginsarenarrow,demandisfickleand,becauseeachyear'sfluvirusisdifferent,anyleftovervaccinegoestowaste.Asaresult,theUnitedStatesnowhasonlytwomajorsuppliers(ChironandAventisPasteur)--andwhenoneofthemrunsintotrouble,thereisn'tmuchtheothercandoaboutit."Avaccinemakercan'tjustcallupandorder40millionmorefertilizedeggs,"saysManonCox,ofConnecticut-basedProteinSciencesCorp."There'sawholeindustrythat'sscheduledtoproduceacertainnumberofeggsatacertaintime."

Sleekertechnologiesarenowintheworks,andexpertsarehopingthatthisyear'sfiascowillspeedthepaceofinnovation.Themainchallengeistoshiftproductionfromeggsintocellcultures--amediumalreadyusedtomakemostothervaccines.Fluvaccinesareharderthanmosttoproducethisway,butseveralbiotechcompaniesarenowpursuingthisstrategy,andoneculture-basedproduct(SolvayPharmaceuticals'Invivac)hasbeenclearedformarketinginEurope.

ForAmericans,theimmediatechallengeistomakethemostofalimitedsupply.Thegovernmentestimatesthat95millionpeoplestillqualifyforshotsunderthevoluntaryrestrictionsannouncedlastweek.That'snearlytwicethenumberofdosesthatclinicswillhaveonhand,butonly60millionAmericansseekoutshotsinanormalyear.Infact,manyexpertsarehopingtheshortagewillserveasanawarenesscampaign--encouragingthepeoplewhoreallyneedaflushottogetone.

Shortagesoffluevaccineshowthat______.

A.Americareliestoomuchonforeignsuppliers

B.thedemandoffluevaccinesishighthisyear

C.qualityproblemisaseriousprobleminfluvaccineproduction

D.thesupplyoffluvaccinesisratherweakandAmericahasnoback-upmeasurestomakeitup

32.

Towhichofthefollowingistheauthorlikelytoagree?

A.Anowboom,onthehorizon．

B.Tightenthebelt,thesingleremedy．

C.Cautionallright,panicnot．

D.Themoreventures,themorechances．

33.

Intheeyesoftheauthor,theFinancialServiceModernizationAct______.

A.servesnomorethanasanewpatchonanoldrobe

B.indicatestheCongress'admirablemovetoprotectprivacy

C.invadesonlineconsumerprivacyratherthanprotectit

D.isdeficientinthatitleavesmanysectorsunshielded

34.

Accordingtothepassage,theauthorfelt______togiveRaoulaholidaytip.

A.excitedB.delightedC.embarrassedD.forced

35.PartC

Directions:Answerquestions71-80byreferringtothefollowinggames.

Note:AnswereachquestionbychoosingA,BorCandmarkitonANSWERSHEET1.Somechoicesmayberequiredmorethanonce.

Note:AnswereachquestionbychoosingA,B,CorDandmarkitonANSWERSHEET1.Somechoicesmayberequiredmorethanonce.

A=BOOKREVIEW1B=BOOKREVIEW2

C=BOOKREVIEWS3D=BOOKREVIEW4

Whichbookreview(s)contain(s)thefollowinginformation?

Comparisonofthesignificanceoftwoeconomicbooks.71.______

Stiglitz'sprestigeinthefieldofeconomics.72.______

Stiglitz'scriticismofthosewhoexaggeratedthepowerofmarketsindevelopingcountries.73.______

Policymakingshouldconsiderlocalconditions.74.______

Theinterventionofgovernmentisthewaytoassistglobalization.75.______

Stiglitz'sdedicationtothedevelopmentofpoorcountries.76.______

Stiglitz'spreferenceofonetypeofeconomicpolicyoveranotherone.77.______

MorepeoplejoinedStiglitzincriticizingfreetradeandglobalization.78.______

Stiglitz'spointshavebeensupportedbywhatactuallyhappenedinthecountry.79.______

MainlygivespositivecommentsonStiglitzandhisnewbook.80.______

A

Themainpointofthebookissimple:globalizationisnothelpingmanypoorcountries.Incomesarenotrisinginmuchoftheworld,andadoptionofmarket-basedpoliciessuchasopencapitalmarkets,freetrade,andprivatizationaremakingdevelopingeconomieslessstable,notmore.Insteadofabiggerdoseoffreemarkets,Stiglitzargues,what'sneededtomakeglobalizationworkbetterismoreandsmartergovernmentintervention.Whilethishasbeensaidbefore,theideascarrymoreweightcomingfromsomeonewithStiglitz'scredentials.Insomeways,thisbookhasthepotentialtobetheliberalequivalentofMiltonFriedman's1962classicCapitalismandFreedom,whichhelpedprovidetheintellectualfoundationforagenerationofconservatives.ButGlobalizationandItsDiscontentsdoesnotrisetothelevelofcapitalismandfreedom.WhileStiglitzmakesastrongcaseforgovernment-orienteddevelopmentpolicy,heignoressomekeyargumentsinfavorofthemarket."Thebook'smainvillainistheInternationalMonetaryFund,theWashingtonorganizationthatlendstotroubledcountries",Stiglitz'contemptfortheIMFisboundless,"ItisclearthattheIMFhasfailedinitsmission,"hedeclares."ManyofthepoliciesthattheIMFpushedhavecontributedtoglobalinstability."

B

Whilepartsofthisbookaredisappointinglyshallow,Stiglitz'scritiqueofthemarket-driven90'sstillresonates,especiallywhenthebusinesspageisfullofstoriesaboutwhite-collarcrimeandthestockmarketseemsstuckinaperpetualrut.EventheUnitedStatescannotblithelyassumethatfinancialmarketswillworkonautopilot.ItistestamenttothesalienceofStiglitz'sargumentsthatmanyeconomists—evensomeBushAdministrationofficials—nowembracehisviewthateconomicchangeinthedevelopingworldmustevolvemorewithlocalconditions,notonWashington'scalendar.Withoutathoroughmakeover,globalizationcouldeasilybecomeaquagmire.StiglitzsharedaNobelPrizelastyearforhisworkanalyzingtheimperfectionsofmarkets.Hismaincomplainta-gainstRubinandSummers,whoservedasTreasurySecretaries,andagainstFischer,theNO.2officialanddefactochiefexecutiveoftheinternationalMonetaryFund,isthattheyhadtoomuchfaiththatmarketscouldtransform.poorcountriesovernight.Helabelsthesethreemenmarketfundamentalists,whofoughttomaintainfinancialsta

36.(80)

37.

Wecanlearnfromthetextthatartcriticshaveahistoryof______.

A.suppressingpainters'artinitiatives

B.favoringBotticelli'sbestpaintings

C.rejectingtraditionalartcharacteristics

D.undervaluingBotticelli'sachievements

38.

Fromthepassage,welearnthattheauthor______.

A.didn'tlikeRaoul'swayofdeliveringthepaper

B.didn'trealizewhyRaouldeliveredthepaperthatway

C.didn'tknowthatRaoulcameveryearlyinthemorning

D.didn'tfeelitnecessarytomeetRaoulwhenhecame

39.Throughouthistorytherehavebeenmanyunusualtaxesleviedonsuchthingsashats,beds,baths,marriages,andfunerals.AtonetimeEnglandleviedataxonsunlightbycollectionfromeveryhouseholdwithsixormorewindows.Andaccordingtolegend,therewasaTurkishrulerwhocollectedataxeachtimehedinedwithoneofhissubjects.Why?Topayforthewearandtearonhisteeth!

Differentkindsoftaxeshelptospreadthetaxburden.Anyonewhopaysataxissaidto"beartheburden"ofthetax.Theburdenofataxmayfallmoreheavilyonsomepersonsthanonothers.Thatiswhythethreelevelsofgovernmentinthiscountryuseseveralkindsoftaxes.Thisspreadstheburdenoftaxesamongmorepeople.Fromthestandpointoftheiruse,themostimportanttaxesareincometaxes,propertytaxes,salestaxes,andestate,inheritance,andgifttaxes.Someareusedbyonlyonelevelofgovernment;othersbytwoorevenallthreelevels.Togetherthesedifferenttaxesmakeupwhatiscalledourtaxsystem.

Incometaxesarethemainsourceoffederalrevenues.Thefederalgovernmentgetsmorethanthree-fourthsofitsrevenuefromincometaxes.Asitsnameindicated,anincometaxisataxonearnings.Bothindividualsandbusinesscorporationspayafederalincometax.

TheoldesttaxintheUnitedStatestodayisthepropertytax.Itprovidesmostoftheincomeforlocalgovernments.Itprovidesatleastapartoftheincomeforallbutafewstates.Itisnotusedbythefederalgovernment.

Asalestaxisatanleviedonpurchases.MostpeoplelivingindieUnitedStatesknowaboutsalestaxessincetheyareusedinallbutfourstates.Actuallythereareseveralkindsofsalestaxes,butonlythreeofthemareimportant.Theyaregeneralsalestaxes,excisetaxes,andimporttaxes.

Otherthreecloselyrelatedtaxesareestate,inheritance,andgifttaxes.Everythingapersonowns,includingbothrealandpersonalproperty,makesuphisorherestate.Whensomeonedies,ownershipofhisorherpropertyorestatepassesontooneormoreindividualsororganizations.Beforethepropertyistransferred,however,itissubjecttoanestatetaxifitsvalueexceedsacertainamount.

ThereasonthattheTurkishrulercollectedadiningtaxistopayfor______.

A.theinconvenienceforhimtoputonandtakeoffclothes

B.thedamagethateatingdidtohisteeth

C.hiseffortstocutthefoodintopieces

D.thedecayofhisteethbecauseofsugar

40.

Today'scorporateexecutiveofficersresembletheindustrialistsandagriculturistsinthepastintheirrealizationof______.

A.theessentialrolesoftheworkersinturningoutmoreproducts

B.theimportanceofinformationtoacompany'sdevelopment

C.theimportanceoftechnologyleadingtohighemployeeproductivity

D.thenecessityofprovidingemployeeswithacomfortableenvironment

四、阅读理解(5题)41.

第

43

题

TheresearchattheUniversityofWisconsinismentionedtoshow__________．

42.

第

46

题

offersthemosteasilytunedradio?_________

43.

第

47

题

tellsthestoryaboutretrievingthelastoneoffourbrothersinthewar?__________

44.

第

49

题

TheGTE’sexampleshowsthat__________．

45.

根据下列文章回答36～40题：

第

36

题

Whichofthefollowingcallproducethestrongestshock?

参考答案

1.A

2.Male-and-femalerelationshipchanged．

3.D

4.C

5.B

6.Makebusinessefficient/achievegoal．

7.C

8.over23000/23000

9.A

10.D

11.B

12.Toparaphrase

13.A

14.Feedingpigs

15.B

16.InsteadInstead解析：由本句句意“…修一台烤箱或一台收音机，买一台新的、扔掉旧的更容易、更便宜…”可知，肯定是“不修”，又因为有介词of，所以应填intead。insteadof意为“不做某事”，是固定短语。

17.happinesshappiness解析：根据上下文，日本年轻人更看重追求个人的幸福。所以此处应填“happiness”。

18.whowho解析：此空后的句子显然为定语从句，修饰“Behaviorists”，所以应填一个who，引导修饰人的定语从句。

19.surveysurvey解析：根据后面的数据，空缺处指的是1993年的一项调查问卷，所以此处应填“survey”。

20.callscalls解析：此句意为“他把这种缺乏礼节的行为称作是一种无意识的无礼”。call+双宾语结构，以为“把…称为”，所以此处填“calls”。

21.thatthat解析：此空之后的内容为suggests的内容，即此处应填that，引导宾语从句。

22.toto解析：“attributeto”意为“把某事归因于”，为固定搭配，所以此处应填“to”。

23.promisingpromising解析：此句意为“一家大制造公司最近采访了许多…的工程师，这些工程师都已离开这家公司。”由上下句判断，此空处填“有希望的，有前景的”最合句意。

24.takestakes解析：要注意时态，这里意为“占据”，所以所以此处应填“takes”。

25.whichwhich解析：由此句句子成分分析，此空以后的应为定语从句，修饰characteristics，所以此空应填which，引导定语从句。

26.D解析：由D中的最后一段“andsoistodescribeitsimplyasamovieaboutgangsters．”可知。

27.A解析：由A中的最后一句话“…takeonaneconomy-wideperspectivetodrawlessonsforagriculture，trade，landuseandtaxpolicy．”可知。

28.A解析：从第二段前两句话可以看出，妇女被以能力和需要的理由劝离工厂，故A项正确。没有足够的工作给老兵不是由限制妇女工作时间的法律造成的，所以B项不正确。C项文中没有提及。根据文章第三段可知妇女的健康不是改善了，而是下降了，故D项也不正确。

29.C解析：由C中的第二段“Thispart