2022-2023年安徽省淮北市公共英语五级(笔试)真题一卷(含答案)

2022-2023年安徽省淮北市公共英语五级(笔试)真题一卷(含答案)学校:________班级:________姓名:________考号:________

一、1.ListeningComprehension(15题)1.WhatistheeffectoftheWomen'sMovement?

2.PartA

Directions:Youwillhearatalk.Asyoulisten,answerQuestions1-10bycirclingTRUEorFALSE.YouwillhearthetalkONLYONCE.Younowhave1minutetoreadQuestions1-10.

听力原文：Thereareseveralplacesintheworldthatarefamousforpeoplewholiveforaverylongtime．Thesesplacesareusuallymountainousareas，farawayfrommodemcities．Doctors，scientistsandpublichealthexpertsoftentraveltotheseregionstosolveamysteriouslonghealthylife；theexpertshopetobringtothemodemworldthesecretsoflongevity．

HunzaishighintheHymalayanMountainsofAsia．There，manypeopleoveronehundredyearsofagearestillinphysicalhealth．Menofninetyarenewfathers．andwomenoffiftystillhavebabies．Whatarethereasonsforthisgoodhealth?ScientistsbelievethatthepeopleofHunzahavethesethreebenefits：first，physicalwork，usuallyinthefieldsorwithanimals；second，ahealthenvironmentwithcleanairandwater：andwhat'smore,asimplediethighinvitaminsandnutritionbutlowinfat，cholesterol，sugarandchemicals．

PeopleintheCaucasusMountaininRussiaarealsofamousfortheirlongevity．Inthisarea，thereareamazingexamplesofverylong-livedpeople．Birthrecordsarenotusuallyavailable．butawomancalledTsurbaprobablyliveduntilage160;amancalledShiraliprobablyliveduntil168．Hiswidowwas120yearsold．Ingeneral，peoplenotonlylivealongtime，buttheyalsolivewell．Theyarealmostneversick，andwhentheydie，theyhavenotonlytheirownteethbutalsoafullheadofhairandgoodeyesight．

Vilcabamba，Ecuador，isanotherareafamousforthelongevityofitshabitants．Thisregion—likeHunzaandtheCaucasus—isalsoinhighmountains．farawayfromcities．InVilcabamba．too．thereisverylittledisease．Onereasonforthegoodhealthofthepeoplemightbetheclean，beautifulenvironment：thetemperatureisabout70Fahrenheitallyearlong；thewindalwayscomesfromthesamedirection；andtheregionisrichinflowers，fruits，vegetablesandwildlife．

Insomeways，thedietsofthehabitantsinthethreeregionsarequitedifferent．Hunzukutseatmainlyrawvegetables，fruit(especiallyapricots)，andchapattis—akindofpancake；theyeatmeatonlyafewtimesayear．TheCaucasiandietconsistsmainlyofmilk，cheese，vegetables，fruitandmeat；mostpeopletheredrinkthelocalredwinedaily．InVilcabamba，peopleeatasmallamountofmeateachweek，batthedietconsistslargelyofgrain，corns，beans，potatoesandfruit．

ExpertsfindonesurprisingfactinthemountainsofEcuador．Mostpeoplethere，eventheveryold，consumealotofcoffee，drinkalargeamountofalcohol，andsmokefortytosixtycigarettesdaily．

However，thedietsaresimilarintwogeneralways：first，thefruitsandvegetablesthattheinhabitantsofthethreeareaseatareallnatural；thatis，theycontainnochemicalsandsecond，thepeopleconsumefewercaloriesthanpeopledointheotherpartsoftheworld．AtypicalNorthAmericantakesinallaverageof3,300calorieseveryday；atypicalinhabitantofthesemountainousareasbetween1,700and2,000calories．

Inhabitantsinthethreeregionshavemoreincommoncalories,naturalfood，theirmountainsandtheirdistancefrommodemcities．becausethesepeopleliveincountrysideandaremostlyfarmers，theirlivesarephysicallyhard．Thus，theydonotneedtogotohealthclubsbecausetheygetalotofexerciseintheirdailywork．Inaddition，although，theirlivesarehard，thepeopledonotseemtohavetheworriesofcitypeople．Theirlivesarequiet．Consequently，someexpertsbelievethatphysicalexerciseandfreedomfromworrymightbethetwomostimportantsecretsoflongevity．

Somemodemcitiesareusuallyfamousforpeoplewholiveaverylongtime.

A.RightB.Wrong

3.Dr.WilsonissatisfiedwithWang'spastexperience.

A.RightB.Wrong

4.WhyareAmericanstudentsusuallyunderpressureofwork?

A.Becausetheiracademicperformancewillaffecttheirfuturecareerinthefuture.

B.Becausetheyareheavilyinvolvedinstudentaffairs.

C.Becausetheyhavetoobservetheuniversitydiscipline.

D.Becausetheywanttorunforpositionsofauthority.

5.Beforedeliveringthenewinformation,whatshouldthespeakergivehisaudience?

6.Backinhisowncountry,Mr.WangstudiedC-languageandchemistry.

A.RightB.Wrong

7.Howmanypsychologistsarementionedinthetalk?

8.The"feltimage"letsyourecognizeyourphysicalexistenceintheworld.

A.TrueB.Fasle

9.Accordingtothespeaker,whatdoesamanagerhavetotreateveryoneofhisstaffas?

10.WhendidthisexpressioncomeintotheAmericanLanguage?

A.SometimeaftertheCivilWar．

B.DuringtheSecondWorldWar．

C.WhenpresidentGeorgeBushwasinoffice．

D.DuringtheperiodofIndependenceWar．

11.PartC

Directions:Youwillhearatalk.Asyoulisten,answerthequestionsorcompletethenotesinyourtestbookletforQuestions21-30bywritingNOTMORETHANTHREEwordsinthespaceprovidedontheright.YouwillhearthetalkTWICE.

Younowhave1minutetoreadQuestions21-30.

听力原文：Todaywetakeitforgrantedthatthemailwillbedelivereddailyatourdoor.Butmanyyearsagoitmighthavebeenplacedinatreetrunkorunderneatharock.Intheearlydaysofthemailnoonecouldbesureaboutwhereorwhenitwouldarrive.

AtthesoutherntipofAfricatherewasonceapostofficeunderarock.IntheolddaystheroutefromEnglandtoIndiawasaroundtheCapeofGoodHope.Thejourneywasstormyanddangerous.Ittooksixlongmonths.Sailorsoftenwishedtosendmailhome,buttheyseldommetshipsboundbacktoEngland.Soatthecapethesailorswouldgoashore.Theyheadedforacertainlargestone.Onthestonewerescratchedthewords"Lookhereunderforletters."Theywouldleavetheirlettersthere,knowingthatthenexthomeward-boundshipwouldstopandpickthemup.

TherewasanotherpostofficelikethisatthesoutherntipofSouthAmerica.Duringthegoldrushdays,boatssailedaroundCapeHorntoCalifornia.AtCapeHornwasakegnailedtoapost.Boatscomingfromtheeastcoastwouldsendasmallboatashoretothispostoffice.Theypickedupanylettersinthekeg.Atthesametimetheymailedlettershomethatboatssailingeastcouldpickup.

InthestateofWashingtonstandsthestumpofahugecedar.It,too,wasonceapostoffice.Settlersneededaplaceforthemailcarrierstoleavetheirletters.Theirhousesweresowidelyscatteredthatthemailcarriercouldnotreachallofthem,andthepostofficewasfarawayoverroughroads.Sothesettlersfoundatreethatstoodwhereseveraltrailscrossed.Theycutthetreedowntenfeetfromtheground,holloweditout,andcovereditwitharoof.Inside,theynailedarowofwoodenboxes.Eachboxwasmarkedwithafamily'sname.Themailcarriercouldleavelettersthereforeveryoneformilesaround.

ForthefirstfewyearsaftertheEnglishcolonistscametoAmerica,therewasnoregularpostalservice.Peoplegavetheirletterstoanytravelerwhohappenedtobegoingintherightdirection.Oftentheygavethemtoapeddleroratravelingshoemaker.Whenthetravelerreachedthetownwheretheletterwasgoing,hemightstopataninn.Hewouldleavethelettersthere.Buttheretheystayeduntilthepersontheywereaddressedtohappenedtocomebyandstoppedattheinn.

WhataboutplaceslikeVirginiawheretherewereveryfewinns?Peoplewhowishedtosendletterswouldleavethematoneofthelargeplantations.Theownersoftheplantationwouldthensendthelettersontoaneighbor.Theneighborwoulddothesame.Itwasaslowmailsystem.

Aftermanyyears,regularmailcarriersonhorsebackwerehired.Theywentfromonebigtowntoanother.BetweenNewYorkandBoston,forexample,therewasone"postrider"amonth.Hetraveledonlybydayandtooktwoweeksforthetrip.Oftenthepostriderleftallthemailforawholetownatacrossroadsstore.Itstilltookmanyweeksforalettertoreachthepersonitwasaddressedto.

Finally,abouttwohundredyearsago,BenjaminFranklinwasmadepostmasterforallthecolonies.Hisfirstactwastomakealongjourneytofindoutthebestroutesforcarryingthemail.Thenhesetupalineofpoststationbetweenthenorthernandsoutherncolonies.Heorderedhispostriderstotravelbynightaswellasbyday.

Franklin'spostriderscouldcarrymorelettersinashortertimefromonecolonytoanother.TheletterservicehelpedtheyoungAmericancolonieslearnmoreabouteachother.Theylearnedthattheywereallinterestedin

12.PartB

Directions:Youwillhear3conversationsortalksandyoumustanswerthequestionsbychoosingA,B,CorD.YouwillheartherecordingONLYONCE.

听力原文：Doyoufindgettingupinthemorningdifficultandpainful?Thismightbecalledlaziness,butDr.Kleimanhasanewexplanation.Hehasprovedthateveryonehasadailyenergycycle.

Duringmehourswhenyoulaborthroughyourworkyoumaysaythatyou're"hot".That'strue.Thetimeofdaywhenyoufeelmostenergeticiswhenyourcycleofbodytemperatureisatitspeak.Forsomepeoplethepeakcomesduringtheforenoon.Forothersitcomesintheafternoonorevening.Noonehasdiscoveredwhythisisso.Thepossibleexplanationisthatoneisathistemperature-and-energypeakintheevening.Muchfamilyquarrelingendswhenhusbandsandwivesrealizewhattheseenergycyclesmean,andwhichcycleeachmemberofthefamilyhas.

Youcan'tchangeyourenergycycle,butyoucanlearntomakeyourlifefititbetter.Habitcanhelp,Dr.Kleimanbelieves.Maybeyou'resleepyintheeveningbutfeelyoumuststayuplateanyway.Counteractyourcycletosomeextentbyhabituallystayinguplaterthanyouwantto.Ifyourenergyislowinthemorningbutyouhaveanimportantjobtodoearlyintheday,risebeforeyourusualhour.Thiswon'tchangeyourcycle,butyou'llgetupandworkbetteratyourlowpoint.

Getofftoaslowstartwhichsavesyourenergy.Getupwithaleisurelyyawnandstretch.Sitontheedgeofthebedaminutebeforeputtingyourfeetonthefloor.Avoidthetroubleforcleanclothesbylayingthemoutthenightbefore.Wheneverpossible,doroutineworkintheafternoonandsavetasksrequiringmoreenergyorconcentrationforyoursharperhours.

Whatshouldonedoifhewantstoworkmoreefficientlyathislowpointinthemorning?

A.Changehisenergycycle.

B.Overcomehislaziness.

C.Getupearlierthanusual.

D.Gotobedearlier.

13.Accordingtothespeaker,whydopesticidesposeathreattoamphibians?

A.Pesticidescancauseanamphibian'sskintodryout.

B.Pesticideskilltheinsectsthatamphibiansdependonforfood.

C.Dissolvedpesticidescaneasilyenteramphibian'sbodies.

D.Amphibiansmayeatplantsthathavebeentreatedwithpesticides.

14.PaulcouldreachalltheswitchesbecausetheyWereoriginallyinstalledattherightheightofhim.

A.RightB.Wrong

15.WhatdidEuropeansthinkofpotatoes?

二、2.UseofEnglish(10题)16.(40)

17.(43)

18.(33)

19.(49)

20.(50)

21.

【C2】

22.(35)

23.

【C11】

24.(42)

25.

【C16】

三、3.ReadingComprehension(15题)26.

Theexpression"optoutofsuchdatacollection"(inthelastparagraph)probablymeans______.

A.pickoutfromsuchdatatheinformationoneneeds

B.shiftthroughsuchdatatocollectone'sowninformation

C.evaluatethepurposeforsuchdatacollection

D.choosenottobeinvolvedinsuchdatacollection

27.(78)

28.

WhichofthefollowingisCORRECTaboutMickey,thegarbagecollector?

A.Hewrotealettertothecoupleafterwards.

B.Hefailedtocollectthemoneyfromthebank.

C.HewantedthecoupletosendhimaChristmascard.

D.Hecollectedboththecheekandthegarbagethatday.

29.(76)

30.PartB

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

Withunfamiliarhumanbeings,whenweacknowledgetheirhumanness,wemustavoidstaringatthem,andyetwemustalsoavoidignoringthem.Tomakethemintopeopleratherthanobjects,weuseadeliberateandpoliteinattention.Welookatthemlongenoughto,makeitquiteclearthatweseethem,andthenweimmediatelylookaway.

66.______

Theimportantthinginsuchanexchangeisthatwedonotcatchtheeyeofonewhomwearerecognizingasaperson.Welookathimwithoutlockingglances,andthenweimmediatelylookaway.Recognitionisnotpermitted.

67.______

Ifyoupasssomeoneinthestreet,youmayeyetheoncomingpersonuntilyouareabouteightfeetapart,thenyoumustlookawayasyoupass.Beforetheeight-footdistanceisreached,eachwillsignalinwhichdirectionhewillpass.Thisisdonewithabrieflookinthatdirection.Eachwillveerslightlyandthepassingisdonesmoothly.

68.______

Tostrengthenthissignal,youlookdirectlyattheother'sfacebeforelookingaway.69.______

Itbecomesimpossibletodiscoverjustwhattheyaredoing.Aretheylookingatyoutoolong,toointently?Aretheylookingatyouatall?Thepersonwearingtheglassesfeelsprotectedandassumesthathecanstarewithoutbeingnoticedinhisstaring.However,thisisaself-deception.Totheotherperson,darkglassesseemtoindicatethatthewearerisalwaysstaringathim.

Weoftenusethislook-awaytechniquewhenwemeetfamouspeople.Wewanttoassurethemwearerespectingtheirprivacyandthatwewouldnotdreamofstaringatthem.Thesameistrueofthecrippledorphysicallyhandicapped.Welookbriefandthenlookawaybeforethestarecanbesaidtobeastare.

70.______

Ofcourse,theoppositeisalsotrue.Ifwewishtoputapersondown,wemaydosobystaringlongerthanisacceptablypolite.Insteadofdroppingourgazeswhenwelockglances,wecontinuetostare.Thepersonwhodisapprovesofinterracialmarriagesordatingwillstarerudelyattheinterracialcouple.Ifhedislikeslonghair,shortdresses,orbeards,hemayshowitwithalonger-than-acceptablestare.

A.Therearedifferentformulasfortheexchangeofglancesdependingonwherethemeetingtakesplace.

B.Inthesubwayorbuswherelongridesinveryclosecircumstancesareanecessity,wemaybehardputtofindsomewayofnotstaring.Wesneakglances,butlookawaybeforeoureyescanlock.Ifwelookwithanunfocusedglancethatmissestheeyesandsettlesonthehead,themouth,thebodyforanyplacebuttheeyesisanacceptablelookingspotfortheunfocusedglance.

C.Actuallyinthiswaywearesaying,inbodylanguage,"Iknowyouarethere,"andamomentlaterweadd,"ButIwouldnotdreamofintrudingonyourprivacy."

D.Itisthetechniqueweuseforanyunusualsituationwheretoolongastarewouldbeembarrassing.Whenweseeaninterracialcouple,wealsousethistechnique.Wemightuseitwhenweseeamanwithanunusualbeard,withextralonghair,withoutlandishclothes,oragirlwithaminimalminiskirtmayattractthislook-and-away.

E.ForthispassingencounterDr.ErvingGoffmaninbehavior.inpublicplacessaysthatthequicklookandtheloweringoftheeyesisbodylanguagefor,"Itrustyou.Iamnotafraidofyou."

F.Sometimestherulesarehardtofollow,particularlyifoneofthetwopeoplewearsdarkglasses.

(66)

31.

Theword"deforestation"inParagraph3means______.

A.forestdamagecausedbypollution

B.movingpopulationfromforesttocities

C.thethreatofclimatechange

D.cuttinglargeareasoftrees

32.(80)

33.

WhereliessuccessofacountryintheNewAgeofSuperstuff?

A.Itliesinresearch.

B.Itliesininvestment.

C.Itliesininnovation.

D.Itliesinapplication.

34.

Privatecompanieshavelittleinterestinproducingfluvaccinesbecauseof______.

A.complicatedprocess,highcost,lowprofitandhighrisk

B.shortagesoffertilizedchickeneggs

C.difficultyingrowinglivevirus

D.fastchangingoffluvirus

35.

Privacystandardsmadebyindividualstatesareineffectivebecause______.

A.thestandardsofdifferentstatescontradicteachother

B.onlinecommunicationisnotrestrictedtoanystate

C.thesestandardsignorethefederallawonthematter

D.thesestandardsareonlyapplicabletoregionalwebsites

36.

Thearrivaloftheindustrialageinourhistoricalevolutionmeantthat______.

A.universalemploymentvirtuallyguaranteedprosperity

B.economicfreedomcamewithineveryone'scontrol

C.patternsofworkwerefundamentallychanged

D.people'sattitudestoworkhadtobereversed

37.

Whichofthefollowingstatementsistrueaboutinsuranceproducts?

A.Peoplehavenochoicewhenbuyinginsuranceproducts.

B.Thereweresomanychoicesininsuranceproductsinthepastthatpeoplefounditdifficulttomakeadecision.

C.Therearenobetterandcheaperinsuranceproducts.

D.Itisbetterforpeopletohavesomanyinsuranceproductstochoose.

38.(75)

39.(70)

40.WorldleadersmetrecentlyatUnitedNationsheadquartersinNewYorkCitytodiscusstheenvironmentalissuesraisedattheRioEarthSummitin1992.TheheadsofstateweresupposedtodecidewhatfurtherstepsshouldbetakentohaltthedeclineofEarth'slife-supportsystems.Infact,thismeetinghadmuchdieflavouroftheoriginalEarthSummit.Towit:emptypromises,hollowrhetoric,bickeringbetweenrichandpoor,andirrelevantinitiatives.ThinkU.S.Congressinslowmotion.

Almostobscuredbythistorporisthefactmattherehasbeensomeremarkableprogressoverthepastfiveyears—realchangesintheattitudeofordinarypeopleinmeThirdWorldtowardfamilysizeandadawningrealisationmatenvironmentaldegradationandtheirownwell-beingareintimately,andinversely,linked.Almostnoneofthis,however,hasanythingtodowithwhatthebureaucratsaccomplishedinRio.

Oritdidn'taccomplish.OneitemontheagendaatRio,forexample,wasarenewedefforttosavetropicalforests.(ApreviousUN-sponsoredinitiativehadfallenapartwhenitbecameclearthatitactuallyhasteneddeforestation.)AfterRio,aUNworkinggroupcameupwithmorethan100recommendationsthathavesofargonenowhere.Oneproposedforestrypactwoulddolittlemorethanimmunizing"wood-exportingnationsagainsttradesanctions.

AnefforttodraftanagreementonwhattodoabouttheclimatechangescausedbyCO2andothergreenhousegaseshasfaredevenworse.BlockedbytheBushAdministrationfromsettingmandatorylimits,theUNin1992calledonnationstovoluntarilyreduceemissionsto1990levels.Severalyearslater,it'sasifRiohadneverhappened.AnewclimatetreatyisscheduledtobesignedthisDecemberinKyoto,Japan,butgovernmentsstillcannotagreeontheselimits.Meanwhile,theU.S.produces7%moreCO2thanitdidin1990,andemissionsinthedevelopingworldhaverisenevenmoresharply.Noonewouldconfusethe"Rioprocess"withprogress.

Whilegovernmentshaveditheredatapacethatcouldmakedriftingcontinentsimpatient,peoplehaveacted.Birth-ratesaredroppingfasterthanexpected,notbecauseofRiobutbecausepoorpeoplearedecidingontheirowntoreducefamilysize.Anotherpositivedevelopmenthasbeenagrowingenvironmentalconsciousnessamongthepoor.FromslumdwellersinKarachi,Pakistan,tocolonistsinRondonia,Brazil,urbanpoorandruralpeasantsalikeseemtorealizethattheypaythebiggestpriceforpollutionanddeforestation.Thereiscauseforhopeaswellinthegrowingrecognitionamongbusinesspeoplethatitisnotintheirlong-terminteresttofightenvironmentalreforms.JohnBrowne,chiefexecutiveofBritishPetroleum,boldlyassertedinamajorspeechinMaythatthethreatofclimatechangecouldnolongerbeignored.

Thewriter'sgeneralattitudetowardstheworldleadersmeetingattheUNis.

A.supportiveB.impartialC.criticalD.comedic

四、阅读理解(5题)41.

第

30

题

Whichofthefollowingbestsummarizesthetext?

42.

第

48

题

Whatadvantagewilltherebeifonebuyslifeinsuranceinsteadofmakingotherinvestments?

43.

第

33

题

Whatisthebasicdifferencebetweenthetwoclassesoftheories?

44.

根据下列文章回答21～25题：

第

21

题

Detailsoftheprivatelifeofanastronautarehardtocomeby，becausetheyare__________．

45.

根据下列选项回答26～35题：

第

26

题

theclimateaffectsthefuturesustainableagriculturaldevelopment?__________

参考答案

1.Male-and-femalerelationshipchanged

2.B

3.B

4.A

5.Timeforthinking

6.B

7.Three

8.A

9.Asindividuals

10.A

11.Intreetrunk/Underneatharock.

12.C

13.C

14.B

15.Poisonous

16.withwith解析：根据对等关系，这里应该与后面的部分“apersonwithagoodunderstanding”相对应。意思是“那些脚踏实地的人往往是那些很了解现实的人。”故答案为with。

17.poorpoor解析：此句意为“但是很容易通过给…表现报酬或创造对报酬太…的期望而扼杀创造性。”显然，此空处应填“劣拙的，不好的”。

18.betweenbetween解析：“…relation…actionsandtheirconsequences”意为“…行动和它们的结果…关系”，空处显然缺“之间”。

19.thosethose解析：文章中提到“16-19岁之间的日本青年跟25-29岁之间的青年对比”，这里缺少代词，替代“Japaneseyouth”。所以此处应填“those”

20.butbut解析：此句意为“30岁的人表现出非常不同的握笔方式，…超过40岁的人都统一用三个手指握笔。”显然，此空处表转折。

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.afterafter解析：此句意为“…他注意到了那些拼写有问题的学生也有一个坏的握笔习惯，他受到鼓舞调查这个领域。”

23.toto解析：“incontrastto”为固定搭配，意为“与…相对比”。所以此处应填“to”。

24.therebythereby解析：本句句意为“我们也正在污染海洋，杀死了鱼类，…剥夺了我们那无价的食物供应。”显然，此空前后为因果关系，而且depriving前不能用so或其他表因果关系的连词，而只能用介词thereby。

25.SometimeSometime解析：通过对后面句子的分析，我们可以知道那些想入非非、飘飘欲仙的人有朝一日也是可以“双脚落地的”，那就是“sharpwordsfromteacher”，所以这里表示的是“有朝一日”，故答案为sometime。

26.D解析：文章最后一段指出，“Congressshouldpasslegislation…，allowcustomerstooptoutofsuchdatacollection，and…”，意思就是说国会应该要求网站公示收集用户隐私信息的政策，通过何种方式收集的，告诉用户怎么才能避开这些信息收集以及怎么查阅所收集的信息等等内容。optout的意思是“避开、避免”。故应选D。

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

28.B解析：从第五段中描述到，看到装着支票的信封没有了，但是垃圾还在，所以作者的丈夫怀疑信封是被别人偷走了，立马就通知银行作废了这张支票。所以Mickey最终还是没有从银行中取走钱。因此正确答案为B。

29.D解析：由D中的第三段“Theauthorarguesthatpollutioniscontrolledbyincreasingtherelativepriceofthepollutinggoodsintheproductionprocess”可知。

30.CC解析：文章的第一段说“Welookatthemlongenoughto，makeitquiteclearthatweseethem，andthenweimmediatelylookaway．”意思就是我们看人时不能一直不断的盯着看，并解释了如何去做。选项中的inthisway符合了前面的意思。故应选C。

31.D解析：deforestation意为“滥伐森林”。

32.C解析：由C中“‘WillesdenGreenhasadiverserangeofpropertiesfrom1930ssemi-detachedhousestolargeVictorianpropertiesandnew—buildswhichattractallkindsofbuyers’，saysRichardChiti，salesmanageratestateagentsEllisandCo．”可以看出WillesdenGreen是一个文化多样性的城市。所以此处答案为C。

33.D解析：由短文最后一段中的“Butnewmaterialshavenoimpactuntiltheyaremadeintoproducts…willdeterminethesuccessorfailureofacountryinthecomingfut