2022-2023年河北省保定市公共英語(yǔ)五級(jí)(筆試)重點(diǎn)匯總（含答案）學(xué)校:________班級(jí):________姓名:________考號(hào):________

一、1.ListeningComprehension(15題)1.Whatdoesrepetitionofideasmean?

2.Accordingtothespeaker,howdosomepesticidesgetintoponds?

A.Theyareappliedtoaquaticweedsbyfishfarming.

B.Amphibiansreleasethemfromtheirskin.

C.Irresponsibledisposeoftheminponds.

D.Theyarewashedintopondsbytherain.

3.Whataretheshoppinggoodsthatarebasicallyconsideredthesame?

A.Thosethatsatisfysimilarneedsoftheconsumer.

B.Thosethatconsumersdon'tcarewheretobuy.

C.Thosethatconsumersspendmuchtimelookingfor.

D.Thosethatcanbefoundeverywhere.

4.ThosewhovisitLondonwillcertainlygoto______.

A.theTowerofLondon

B.Harrods

C.BuckinghamPalace

D.TheGreenwichvillage

5.Whyarestudentsenthusiasticforpositionsinstudentorganizations?

A.Becausetheyhatetheconstantpressureandstrainoftheirstudy.

B.Becausetheywillthenbeabletostaylongerintheuniversity.

C.Becausesuchpositionshelpthemhuntbetterjobs.

D.Becausesuchpositionsareusuallywellpaid.

6.聽(tīng)力原文：Theexpression,"lameduck",canbeheardinalmostanyAmericantownorcity,especiallywherepeoplediscusspolitics.Mostoften,theyuseittodescribeapoliticianwhohascometotheendofhispower.

Thereareanumberofideasastowhere"lameduck"camefrom,thoughthepictureofalameduckisclearenough;aduckthathashaditswingscut,oritsfeetinjured,andcannolongerwalklikeahealthyone.

ThetermseemstohavecomeintotheAmericanlanguageaftertheCivilWarof1861-1865.Oneexplanationisthatitcamefromthelanguageofhunterswhofeltthatitwasfoolishtowastepowderortimeonadeadduck.Andalameduckisclosetobeingadeadduck.

Anotherexplanation,however,isthattheexpressioncamefromEngland.Thereitwasusedtodescribeamanwholostallhismoneyandcouldnotpayhisdebts.Hecoulddonothingbutwalklikealameduck.Andpeopleshowedlittlemercyforthepoorfellow.

ButintheUnitedStatespeopletookthephrasetodescribecongressmanwhofailedtogetre-electedbutstillhadalittletimeleftinoffice.

Later,theexpressionwasusedinabroadersense,generallydescribinganymanwhosedaysofpowerwerecomingtoanend.IthasoftenbeenusedtodescribethepositionofanAmericanpresidentinthelasttwoyearsorsoofhissecondterm.Itisadifficulttimeforhim,whenCongressisreadytoopposehimateveryturn.

Wherecantheexpression"lameduck"beheard?

A.Onlyamonghunters.

B.Amongprimaryschoolpupils.

C.Amongbeautifulladies.

D.Amongpeoplewhoarediscussingpolitics.

7.WhatjobdidDr.Hubercomparephysicsto?

8.PartB

Directions:Youwillhear3conversationsortalksandyoumustanswerthequestionsbychoosingA,B,CorD.YouwillheartherecordingONLYONCE.

聽(tīng)力原文：M:Ireallydon'tknowwhattodothissummer.Ican'taffordtojustsitaround,andtheredon'tseemtobeanyjobsavailable.

W:Whydon'tyoutryhouse-sitting?LastsummermyfriendSallyhouse-satfortheGammonswhentheywentawayonvacation.Mrs.GammonhiredSallytostayintheirhousebecauseshedidn'twantitleftempty.

M:YoumeantheGammonspaidSallyjusttoliveintheirhouse?

W:Itwasn'teasy.Shehadtomowthelawnandwaterthehouseplants.AndwhenJodihouse-satforMr.Johnson,hehadtotakecareofhispets.

M:House-sittingsoundslikeagoodjob.Iguessit'salittlelikebaby-sitting—exceptyou'retakingcareofahouseinsteadofchildren.

W:Thestudentemploymentofficestillhasafewjobsposted.

M:DoIjusthavetofilloutanapplication?

W:SallyandJodihadtointerviewwiththehomeownersandprovidedthreereferenceseach.

M:Thatseemslikealotoftroubleforasummerjob.

W:Well,thehomeownerswantsomeguaranteesothattheycantrustthehouse-sitter.Youknow,theywanttomakesureyou'renotthetypewho'11throwwildpartiesintheirhouse,ormoveagroupoffriendsinwithyou.

M:House-sitterswhodothatsortofthingprobablyaren'tpaidthen.

W:Usuallythey'repaidanywayjustbecausethehomeownersdon'twanttomakeafuss.Butifthehomeownerreportedit,thenthehouse-sitterwouldn'tbeabletogetanotherjob.Soifthehomeownerreportedit,thenthehouse-sitterwouldn'tbeabletogetanotherjob.Sowhydon'tyouapply?

M:Yeah,IthinkIwill.

Whichjobdocsthewomansuggesttotheman?

A.Baby-sitting.

B.House-cleaning.

C.House-sitting.

D.Mowingthelawn.

9.WhendidthisexpressioncomeintotheAmericanLanguage?

A.SometimeaftertheCivilWar.

B.DuringtheSecondWorldWar.

C.WhenpresidentGeorgeBushwasinoffice.

D.DuringtheperiodofIndependenceWar.

10.Theirschemeisbasedonthepremisethatallpeoplehaveabasicwayof______．

11.Chainsdon'tofferstudentsthechancetopursuetheirstudyfromonecountrytoanother.

A.RightB.Wrong

12.聽(tīng)力原文：M：DidyouhearabouttheaircrashthatoccurredinSouthAmericarecently?Itwasquiteatragicaccident!

W：No,Ididn'tseeanythinginthenewsaboutit．Whathappened?

M：AforeignairlinerwasattemptingtolandatnightinamountainousareainArgentinaandflewintoahill!

W：Thatsoundsreallyterrible!Didanyonesurvive?

M：No，everyoneaboard，includingthecrew，waskilledinstantly．

W：Whatwerethecircumstances?Weretheybadweather,afire,orenginefailure?

M：Apparently，thereweresomelowcloudsinthearea，butmostlyitwasjustmiscommunicationbetweenthepilotsandtheairtrafficcontrollers．

W：Weren'ttheybothspeakinginEnglish，theofficialinternationalaviationlanguage?

M：Yestheywere，butthetransitionfrompoorqualityradioswasslightlydistortedandtheaccentsoftheSpanishspeakingcontrollerswassostrongthatthepilotsmisunderstoodavitalinstruction．

W：Howcouldamisunderstandinglikethatcausesuchaseriousaccident?

M：Thepilotsweretoldtodescendto22,000feet．Theinstructionactuallymeant22,000feet，buttheythoughttheyhearddescend2,000feet．That'sahugedifference．a(chǎn)nditshouldhavebeenconfirmed．butitwasnot．Unfortunately，theterrainofthemountainsinNorweijaascendto2,000feet．

W：Sothepilotsdiddescendtothewrongaltitudethen，becausetheywerefollowingtheaircontroller'sinstructions．

M：Sadlyenough，yestheydid．Itwasareallybadmistake．Manypeoplediedasaresultofthesimplymisunderstanding．

W：Wow，that'sapowerfullessononhowimportantitcanbetoaccuratelycommunicatewitheachother．

Whatwasthecauseofthetragedy?

A.Badweather.

B.Humanerror.

C.Breakdownoftheengines.

D.Communicationssystemfailure.

13.StudyinginanEnglish-speakingcountryisaveryeffectivewaytolearnEnglish.

A.TrueB.Fasle

14.MrMillerdidchangesonthehouseonlyforfun.

A.RightB.Wrong

15.WhendidDr.Huberbecomeinterestedinpiano?

二、2.UseofEnglish(10題)16.

【C3】

17.(39)

18.(45)

19.“Down-to-earth”meanssomeoneorsomethingthatishonest.realisticandeasytodealwith.Itisapleasuretofind【C1】______whoisdown-to-earth.Apersonwhoisdown-to-earthiseasytotalk【C2】______andacceptsotherpeopleasequals.Adown-to-earthpersonisjustthe【C3】______ofsomeonewhoactsimportantorproud.

Down-to-earthpersonsmaybe【C4】______membersofsociety,ofcourse.Buttheydonotlettheirimportance“【C5】______totheirheads”.Theydonotconsiderthemselvestobebetterpersonsthan【C6】______oflessimportance.Someonewhoisfilledwithhisownimportanceandpride,【C7】______withoutcause,issaidtohave“hisnoseintheair”.Thereis【C8】______wayapersonwithhisnoseintheairCanbedown-to-earth.

Americans【C9】______anotherexpressionthatmeansalmostthesameas“down-to-earth”.Theexpressionis“both-feet-on-me-ground”.Someone【C10】______both-feet-on-me-groundisapersonwithagoodunderstanding【C11】______reality.Hehaswhatiscalled“commonsense,”hemayhavedreams,【C12】______hedoesnotallowthemtoblockhisknowledgeof【C13】______isreal.

Theoppositekindof【C14】______isonewhohashis“head-in-the-clouds”.Amanwithhishead-in-the-cloudsisadreamer【C15】______mindisnotintherealworld.

【C16】______,suchadreamercanbebroughtbacktoearth.SharpwordsfromteacherCanusually【C17】______aday-dreamingstudentdown-to-earth.

Usually．thepersonwhoisdown-to-earthisvery【C18】______tohavebothfeetontheground.【C19】______wehavebothourfeetontheground,whenwearedown-to-earth,weacthonestlyandopenly【C20】______others.OurlivesarelikethegroundbelowUS,solidandstrong.

【C1】

20.(37)

21.(38)

22.(32)

23.

【C8】

24.(46)

25.(47)

三、3.ReadingComprehension(15題)26.

Whenmentioning“the$4millionto$10millionrange”(Line3-4,Paragraph3)theauthoristalkingabout______.

A.goldmarket

B.realestate

C.stockexchange

D.ventureinvestment

27.

Fromthelastparagraphwecaninferthat______.

A.thegovernmenthopestosolvetheproblembywayofvolunteerrestrictions

B.morethan47millionAmericanswhoarequalifiedtogetfluvaccineshotscannotgetthemthisyear

C.Americahastodealwithalimitedsupplyoffluvaccinesthisyear

D.normallyonlyasmallpercentageofAmericanpopulationgetsfluvaccineshotseachyear

28.PartB

Directions:Inthefollowingarticlesomeparagraphshavebeenremoved.ForQuestions66-70,choosethemostsuitableparagraphfromthelistA-Ftofitintoeachofthenumberedgaps.Thereisoneparagraphwhichdoesnotfitinanyofthegaps.MarkyouranswersonANSWERSHEET1.

Inthefollowingarticlesomeparagraphshavebeenremoved.ForQuestions66～70,choosethemostsuitableparagraphfromthelistA～Ftofitintoeachofthenumberedgaps.Thereisoneparagraphwhichdoesnotfitinanyofthegaps.MarkyouranswersonANSWERSHEET1.

DoesthepublisherofDouglasStarr'sexcellentBlood--AnEpicHistoryofMedicineandCommerceactuallyexpecttosellmanycopies?Whoeverchosethetitleiscertaintoscareoffthesqueamish,andthesubtitle,whichmakestheeffortsoundlikeadry,densesurveytext,hasreallydonethisbookadisservice.Infact,thebraveandcuriouswillenjoyabrightlywritten,intriguing,anddisquietingbook,withsomeimportantlessonsforpublichealth.

66.______

Thebookbeginswithahistoricalviewoncenturiesofloreaboutblood--inparticular,thebeliefthatbloodcarriedtheevilhumorsofdiseaseandrequiredoccasionaldraining.AsrecentlyastheRevolutionaryWar,bloodlettingwaswidelyappliedtotreatfevers.Theideaofusingoneperson'sbloodtohealanotherisonlyabout75yearsold—althoughroguescientistshadexperimentedwithtransfusinganimalbloodatleastasearlyasthe1600s.Thefirsttransfusionexperimentsinvolvedstitchingadonor'svein(inearlycasesthephysician's)toapatient'svein.

67.______

Sabotagedbynotionsaboutthe"purity"oftheirgroups'blood,JapanandGermanylaggedwellbehindtheAlliesintransfusionscience.OncetheyrealizedtheywerelosinginjuredtroopstheAllieshadlearnedtosave,theytriedtocatchup,conductinghorribleandunproductiveexperimentssuchasdrainingbloodfromPOWsandinjectingthemwithhorsebloodorpolymers.

68.______

Duringtheearlytomid-1980s,Startsays,10,000Americanhemophiliacsand12,000otherscontractedHIVfromtransfusionsandreceiptofbloodproducts.Bloodbanksbothhereandabroadmovedslowlytoacknowledgethethreatofthevirusandinsomecasesevenactedwithcriminalnegligence,allowingthedistributionofbloodtheyknewwastainted.Thisisnotnewmaterial.ButStarr'sinsightsaddadimensiontoastoryfirstexploredinthelateRandyShilts'sAndtheBondPlayedOn.

69.______

Isthebloodsupplysafenow?Screeningproceduresandtechnologyhavegottenmuchmoreadvanced.Yetit'sdisturbingtoreadStarr'scontentionthatapersonreceivingmultipletransfusionstodayhasaboutalin90,000chanceofcontractingHIV--farhigherthanthe"oneinamillion"figurethatbloodbankersonceblithelyandfalselyquoted.Moreover,newpathogensthreatentoemergeandspreadthroughtheincreasinglyhigh-speed,globalblood-productnetworkfasterthansciencecanstopthem.ThispromptsStarttoarguethattoday'sbloodstoresare"simultaneouslysaferandmorethreatening"thanwhendistributionwaslesssophisticated.

70.______

A.Themassivewartimeblooddriveslaidthegroundworkformodernblood-banking,whichhassavedcountlesslives.Unfortunately,thesedevelopmentsalsosetthestageforagreatmoderntragedy--thespreadofAIDSthroughtheinternationalbloodsupply.

B.Thereissomuchdrama,power,resonance,andimportantinformationinthisbookthatitwouldbeashameifthesqueamishwerescaredoff.Perhapsthekeylessonisthis:Thepublichealthmustalwaysbeguardedagainstthepressuresandpitfallsofcompetitivemarketsandhumanfallibility.

C.Inhischronicleofaresource,Startcoversanenormousamountofground.Hegivesusanaccountofmankind'sattitudesovera400-yearperiodtowards

29.(76)

30.

Theexpression"optoutofsuchdatacollection"(inthelastparagraph)probablymeans______.

A.pickoutfromsuchdatatheinformationoneneeds

B.shiftthroughsuchdatatocollectone'sowninformation

C.evaluatethepurposeforsuchdatacollection

D.choosenottobeinvolvedinsuchdatacollection

31.(72)

32.(69)

33.

Theword"fib"inthefourthsentenceofParagraph5,probablymeans______.

A.totellthetruth

B.toreduce

C.toincrease

D.totellasmalllie

34.

Themainpointofthepassageisthatspecialprotectivelaborlawsforwomenworkersare______.

A.unnecessarybecausemostworkersarewellprotectedbyexistinglaborlaws

B.harmfultotheeconomicinterestsofwomenworkerswhileofferingthemlittleornoactualprotection

C.notworthpreservingeventhoughtheydorepresentahardwonlegacyofthelabormovement

D.controversialbecausemaleworkersreceivelessprotectionthantheyrequire

35.Insuranceissupposedtoprovideprotectionagainstfinancialrisks,andwhiledyingtoosoonisonemajorriskweface,anotherriskmoreandmorepeoplefearisoutlivingtheirmoney.Asaresult,agrowingarrayoflifeinsuranceproductsmakeitpossibletoprotectagainstbothofthoserisks.

Inmanyoftoday'slifeinsuranceproducts,MacDonaldnotes,"Thedeathbenefitportionreallyhasbecomeacommoditytypeproduct,soifsomeoneisreallyconcernedaboutthefinancialimpactofdyingyoung,thentheycangetaprettygooddealbybuyingterminsuranceonacommoditybasis—findthecheapestpolicyandbuyit."But,hesays,"Theothersideofthecoinisthatinsurancecompanieshavedevelopedproductsthatcanbeverycreative,andverycompetitivetootheralternatives,includinginvestments.Theycanfillaveryimportantroleinanyoverallinvestmentplan."

Diverseanduniversalpoliciesofferpeoplechoicesinhowmuchtheywanttoputintotheirpoliciesandhowtheywanttheirfundsinvested.Thesefundscanthenbetappedlaterontoprovidealumpsumforpurchasingaretirementhomeorastreamofretirementincome.Lifeinsuranceisanattractiveinvestmentvehicle,becausethe"insidebuildup",theaccumulationoffundsinsideapolicystructrue,isnotsubjecttotaxes,incontrasttootherpersonalinvestments.

However,MacDonaldandotherswarnagainstusinginsurancepoliciespurelyasaninvestment.Whiletherearetaxadvantages,therearealsothecostsconnectedwiththeinsurancecoverage,andifyoudon'tneedthatcoveragethesecanbeexpensivewaystoinvest.

Moreover,MacDonaldnotesthatsomecompaniesareofferinginsurancethathasacriticalillnessorlong-termcarebenefit.Thesepoliciesspecifythatifsomeonesuffersaheartattack,forexample,theywillget25%ofthefaceamountoftheinsurancepolicyimmediatelyratherthanatdeath.Oriftheymustbeconfinedtoanursinghome,theywillbeabletouseuptothefaceamountofthepolicytopaythenursinghomecosts.

Amidtheproliferationofinsuranceproduct,MacDonaldsays,"Thepositivesideofitistherearebetterproducts—they'recheaperandmoreflexible.Thenegativesideisthatit'smorecomplicatedandeasiertomakeamistake.Inthepast,itwasplainvanilla;everybodywassellingthesameproductandeverybodyhadtofindanagenttheyliked.Nowtherehasbeensignificantchangesinproductstructureanddesign,andbenefits,andsoitisworthwhiletoshoparound."

Thepurposeofinsuranceisto______.

A.giveyoumoneywheneveryouneed

B.protectyoufromfinancialrisks

C.savemoney

D.outlivemoney

36.PartA

Directions:ReadthefollowingtextsandanswerthequestionswhichaccompanythembychoosingA,B,CorD.MarkyouranswersonANSWERSHEET1.

Inathree-monthperiodlastyear,twoBrooklyniteshadtobecutoutoftheirapartmentsandcardedtohospitalonstretchersdesignedfortransportingsmallwhales.TheNationalAssociationtoAdvanceFatAcceptance(NAAFA)arguesthatitwasnottheircombined900kgbulkthatmadethemill.Obesity,accordingtoNAAFA,isnotbadforyou.And,evenifitwas,thereisnothingtobedoneaboutit,becausegenesdictateweight.Attemptingtoeatlessmerelyslowsmetabolism,havingpeopleaschubbyasever.

ThisisthefatlashmovementthatcausesAmerica'sslimmingindustrysomuchpain.InhisbookBinFatLies(Ballantine,1996),GlennGaessersaysthatnostudyyethasconvincinglyshownthatweightisanindependentcauseofhealthproblems.Fatnessdoesnotkillpeople;thingslikehypertension,coronaryheartdiseasesandcancerdo.MichaelFumento,authorofTheFatoftheLand(Viking,1997),ananti-fatlashdiatribe,comparesDrGaesser'slogicwithsayingthattheguillotinedidnotkillLouisXVI:Rather,itwastheseveringofhisvertebrae,thecuttingofallthebloodvesselsinhisneck,and...thetraumacausedbyhisheaddroppingseveralfeetintoawickerbasket.

Beingfatkillsinseveralways.Itmakespeoplefarmorelikelytosufferfromheartdiseaseorhighbloodpressure.Evenmoderateobesityincreasesthechanceofcontractingdiabetes.Being40%overweightmakespeople30%～50%morelikelytodieofcancer,accordingtotheAmericanCancerSociety.Extremefatnessmakespatientssomuchlesslikelytosurvivesurgerythatmanydoctorsrefusetooperateuntiltheyslim.

Theideathatbeingoverweightiscausedbyobesitygenesisnotwhollyfalse:researchershavefoundanumberofgenesthatappeartomakesomepeoplebumoffenergyataslowerrate.Butgenesarenotdestiny.Thedifferencebetweensomeonewithageneticpredispositiontogainweightandsomeonewithoutappearstoberoughly40calories-oraspoonfulofmayonnaise—aday.

Analternativefatlashargument,advancedinbookssuchasDeanOnrush'sEatMore,WeightLess(HarperCollies,1993)andDateAtrens'sDon'tDiet(WilliamMorrow,1978),isthatfatnessisnotamatterofeatingtoomuch.TheynotethatasAmericans'weighthasballoonedoverthelastfewdecades,theirreportedcaloricintakehasplunged.Thissimplyexplainspeople'sownrecollectionofhowmuchtheyeatisextremelyunreliable.Andastheygrowfatter,peoplefeelguiltyandaremorelikelytofibabouthowmuchtheyeat.Allreputablestudiesshowthateatinglessandexercisingreduceweight.

Certainly,thebody'smetabolismslowsalittlewhenyouloseweight,becauseittakeslessenergytocarrylessbulkaround,andbecausedietingcanmakethebodyfearitisabouttostarve.Butasensiblelow-fatdietmakesweightlosspossible.Thefatlashmovementisdangerous,becauseslimmerswilloftenfindanyexcusetogiveup.Totellpeoplethatitishealthytobeobeseistoencouragethemtolivesickanddieyoung.

ThetwoBrooklynitesinthefirstparagraphwere______.

A.membersoftheNWA

B.typicalvictimsofoverweight

C.membersofthe"fatlash"movement

D.proofthatthefatlashmovementisgainingstrength

37.

Whichofthefollowingstatementsistrueaboutinsuranceproducts?

A.Peoplehavenochoicewhenbuyinginsuranceproducts.

B.Thereweresomanychoicesininsuranceproductsinthepastthatpeoplefounditdifficulttomakeadecision.

C.Therearenobetterandcheaperinsuranceproducts.

D.Itisbetterforpeopletohavesomanyinsuranceproductstochoose.

38.

Byreferringtotheartificialgrammar,theauthorintendstoshow______．

A.itssignificanceinthestudy

B.aninherentpatternbeinglearnt

C.itsresemblancetothelights

D.theimportanceofanight'ssleep

39.

FromDr.Dustan'sstudywecaninferthat______.

A.alow-saltdietmaybeprescribedforsomepeople

B.theamountofsaltintakehasnothingtodowithone'sbloodpressure

C.thereductionofsaltintakecancureahypertensivepatient

D.anextremelylow-saltdietmakesnodifferencetoanyone

40.(70)

四、閱讀理解(5題)41.

第

25

題

WhatadvicemightMaquetgivetothosewhohaveacrucialtestthenextday?

42.

第

27

題

WhatdoestheauthorsayabouttheordinarypeopleintheThirdWorldcountries?

43.

第

42

題

allowsgarnerstoselectgameswithequal—caliberopponents?__________

44.

第

23

題

WhatisthebasisfortheAmericannotionofnationalgood?

45.

根據(jù)下列選項(xiàng)回答26～35題：

第

26

題

theclimateaffectsthefuturesustainableagriculturaldevelopment?__________

參考答案

1.Toparaphrase

2.D

3.A

4.C

5.C

6.D

7.Detective

8.C

9.A

10.seeingtime

11.B

12.B

13.A

14.B

15.Incollege．

16.pollpoll解析：此句意為“Synovate市場(chǎng)研發(fā)公司的調(diào)查顯示”，poll的意思為“民意調(diào)查”。因此答案為“poll”。

17.killingkilling解析：本句意為“通過(guò)無(wú)控制地使用殺蟲(chóng)劑，人類(lèi)已經(jīng)污染了土地，…野生動(dòng)物。”顯然，此空處應(yīng)填“殺害”，但不能填kill，因?yàn)橛⒄Z(yǔ)中無(wú)連詞時(shí)不可能有兩個(gè)謂語(yǔ)，故應(yīng)填killing，killingthewildlife是現(xiàn)在分詞做伴隨狀語(yǔ)。

18.whatwhat解析：此題考查what引導(dǎo)的賓語(yǔ)從句。要注意分析句子中的成分，此空為listento后的賓語(yǔ)。所以此處應(yīng)填引導(dǎo)詞“what”。

19.someonesomeone解析：由本文的第一句話“‘Down-to-earth’meanssomeoneorsomethingthatishonest，realisticandeasytodealwith.”可知“Down-to-earth”指的是誠(chéng)實(shí)，現(xiàn)實(shí)、平易近人的那些人。這里的someone和后面是相對(duì)應(yīng)的。故答案為someone。

20.stillstill解析：本句意為“但是空氣污染，盡管它…是最危險(xiǎn)的，但也只是幾種攻擊最基本生活功能的污染方式之一。”顯然，可知此空應(yīng)填“仍然”。

21.sellingselling解析：關(guān)鍵是看and后面的buying。本句話的意思是“商家分析市場(chǎng)的供需情況。”故答案為selling。

22.thatthat解析：此空之后的內(nèi)容為suggests的內(nèi)容，即此處應(yīng)填that，引導(dǎo)賓語(yǔ)從句。

23.whichwhich解析：由37題解析可知此空應(yīng)為一個(gè)引導(dǎo)定語(yǔ)從句的詞，即which，其后的定語(yǔ)修飾“several(typesofcontamination)”。

24.toto解析：“shift”意為“轉(zhuǎn)變”，“從…到…的轉(zhuǎn)變”應(yīng)該用介詞“to”。所以此處應(yīng)填“to”。

25.withwith解析：endupwith意為“以…結(jié)束，以…告終”，為固定短語(yǔ)。

26.B解析：從文章的第三段可以看出，“Homepricesareholdingsteadyinmostregions.”作者在這一段主要說(shuō)明房子等不動(dòng)產(chǎn)的價(jià)格、利潤(rùn)等方面，所以“the$4millionto$10millionrange”說(shuō)的是不動(dòng)產(chǎn)。故應(yīng)選B。

27.B解析：由第四段第二句“Thegovernmentestimatesthat95millionpeoplestillqualifyforshotsunderthevoluntaryrestrictionsannouncedlastweek．”中可以知道大約有九千五百萬(wàn)人有資格注射疫苗。根據(jù)第四段第三句：“That’snearlytwicethenumberofdosesthatclinicswillhaveonhand，butonly60millionAmericansseekoutshotsinanormalyear．”和前一句可以推斷出美國(guó)現(xiàn)有大約四千七百萬(wàn)份流感疫苗庫(kù)存，由此可推斷出美國(guó)至少還有四千七百多萬(wàn)有資格注射疫苗的人無(wú)法得到注射。因此正確答案為B。

28.CC解析：由下一段第一句“Thebookbeginswith…”可知，只有C放于此空處才可以與下文銜接，意思連貫。

29.C解析：由C中第三段第一句“Regularhighstandardperformancesinmusicanddrama，publicspeakinganddebatingareimportantpreparationforadultlife．”可知，該學(xué)校很重視培養(yǎng)學(xué)生的語(yǔ)言天賦。

30.D解析：文章最后一段指出，“Congressshouldpasslegislation…，allowcustomerstooptoutofsuchdatacollection．a(chǎn)nd…．”，意思就是說(shuō)國(guó)會(huì)應(yīng)該要求網(wǎng)站公示