2022-2023年吉林省白山市公共英语五级(笔试)模拟考试(含答案)

2022-2023年吉林省白山市公共英语五级(笔试)模拟考试(含答案)学校:________班级:________姓名:________考号:________

一、1.ListeningComprehension(15题)1.Howmanypsychologistsarementionedinthetalk?

2.What'stheessentialpointweshouldrealizeaboutspeechandwriting?

3.HowlongdidittakeforalettersentbyapostridertoreachtheaddresseebetweenNewYorkandBoston?

4.whichisthemostpopularmajorofstudy?

5.HowmanypeopledependonlocalriceandfoodinSouthAsiacurrently?

A.Morethan150millionpeople.

B.Lessthan150millionpeople.

C.About100millionpeople.

D.About120millionpeople.

6.Whatwasusedtocarrymostmailafterthecoloniesbecameanation?

7.PartB

Directions:Youwillhear3conversationsortalksandyoumustanswerthequestionsbychoosingA,B,CorD.YouwillheartherecordingONLYONCE.

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

Duringthehourswhenyoulaborthroughyourworkyoumaysaythatyou'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.

8.WhatdoesDr.Hubercomparetheuniverseto?

9.A15%～20%dropinbodywatercancausethebloodsystemtofail.

A.RightB.Wrong

10.Whenwillthespeakertalkabouttheeconomicandpoliticalchanges?

11.Goodbookscanprovideuswithawiderangeofexperiences.

A.RightB.Wrong

12.听力原文：Yesterdaywediscussedtheproblemofrisingprices,or,intheeconomist'sterms,inflation.Wenotedthat,duringperiodsofinflation,allpricesandincomesdonotriseatthesamerate.Someincomesrisemoreslowlythanthecostofliving,andafewdonotriseatall.Otherincomesrisemorerapidlythanthecostofliving.

Weconcludedthatpersonswithfixedincomes,forexample,theelderlywhodependuponpensions,andpersonswithslow-risingincomesas,forexample,anemployeewithasalaryagreedtoinalong-termcontract,willbemostseriouslyaffectedbyinflation.Pleaserememberthatwhiletheirdollarincomes,staythesame,thecostofgoodsandservicesrises,andineffect,realincomedecreases,thatis,theyareabletopurchaselesswiththesameamountofmoney.

Wealsotalkedaboutthefactthatstockholdersandpersonswithbusinessinterestsandinvestmentswouldprobablybenefitmostfrominflation,sincehighpriceswouldincreasesalesreceipts,andprofitswouldlikelyrisefasterthanthecostofliving.

Andnow,beforewebegintoday'slecture,arethereanyquestionsabouttheterm,inflationoranyoftheexamplesgiveninourdiscussionsofar?

What'sthemainpurposeofthetalk?

A.Tointroducetheconceptofinflation.

B.Todiscussthecausesofinflation.

C.Toreviewyesterday'slectureoninflation.

D.Toargueinfavorofinflation.

13.Chainsdon'tproducetheirowncoursebookmaterial.

A.TrueB.Fasle

14.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.

15.PartB

Directions:Youwillhear3conversationsortalksandyoumustanswerthequestionsbychoosingA,B,CorD.YouwillheartherecordingONLYONCE.

听力原文：W：Doyouenjoyyourwork?Doyouenjoymeetingpeople?

M：Yes．Sometimes．I'vegottobehonest．Sometimes．

W：So，somepeopleyoulikeandsomeyoudon't?

M：Yeah，it’slikealotofthings，meetingthegeneralpublic．Yougetgooddays，andyougetbaddays．ButIdoenjoythejob．Ilikethefreedomofthejob，beingself-employed．

W：Doyouevergetdifficultpassengers?

M：Yes，sometimes．

W：Whatsortofthingsdotheygetupto?

M：Iwouldsaysometimesalotofdifficultpassengersarepeoplewhodon'tgoincabsalotandthey'reunfamiliarwithprocedures．especiallyifyouworknights．Peopledrinkingortheextrasthatwouldbeincludedonthetariffafteracertaintimeofnight．

W：Youmeantheyarguewithyouovermoney?

M：Yes，thatcanhappen．Ortheway…thegoodthingis，peoplecanargueaboutthewaythatyougoonacertainroutebecausetheyalwaysknowbetter．Butninetimesoutoftentheroutethattheytakeyouonisfarlongerso，youknow，they'retheeventuallosers．

W：Soifyoudohaveadifficultpassengeryouwanttogetridof．whatdoyoudo?

M：I'dstopthecabandtellthemtogetout．

W：Doesthatoftenhappen?

M：Mmm，it'shappenedtomethreetimes．Andthey'vegotout．SoI，Imyselfhaven'thadalotofproblemswithdifficultpeople，youknow．

W：Whenyoupickuptouristsaspassengers，whatkindofplacesdotheyliketogoto?

M：IsupposethemostfamouslandmarkisBuckinghamPalace．theTowerofLondon，maybeHarrods；butcertainlyBuckinghamPalace．

Whatdoesthemando?

A.Ataxi-driver．

B.Abusdriver．

C.Apoliceman．

D.Atouristguide．

二、2.UseofEnglish(10题)16.

【C5】

17.

【C7】

18.(45)

19.

【C10】

20.

【C14】

21.

【C2】

22.

【C17】

23.(40)

24.

【C9】

25.(35)

三、3.ReadingComprehension(15题)26.(74)

27.(67)

28.

Thevalueofcompetitionworksagainstthespiritofnationalcooperationinthat______.

A.itmakespeoplenotbelieveinthegovernment

B.itcausespeopletosuspectbutnottotrusteachother

C.itmakespeopleevenunabletocooperatewellonlocallevels

D.itencouragespeopletogainsuccessthroughindividualhardwork

29.(79)

30.

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

A.goldmarket

B.realestate

C.stockexchange

D.ventureinvestment

31.

______coversbuildingspaceof90thousandsquaremeters?

32.

Whichofthefollowingbestsummarizesthetext?

A.AstheUNhesitates，thepoortakeaction．

B.ProgressinenvironmentalprotectionhasbeenmadesincetheRioSummit．

C.Climatechangescannolongerbeneglected．

D.Thedeclineofearth'slife-supportsystemshasbeenhalted．

33.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

34.(78)

35.TheissueofonlineprivacyintheInternetagefoundnewurgencyfollowingtheSept.11terroristattacks,sparkingdebateoverstrikingthecorrectbalancebetweenprotectingcivillibertiesandattemptingtopreventanothertragicterroristact.Whilepreventingterrorismcertainlyisofparamountimportance,privacyrightsshouldnotbedeemedirrelevant.

Inresponsetotheattacks,Congressquicklypassedlegislationthatincludedprovisionsexpandingrightsofinvestigatorstointerceptwire,oralandelectroniccommunicationsofallegedhackersandterrorists.CivillibertiesgroupsexpressedconcernsovertheprovisionsandurgedcautioninensuringthateffortstoprotectournationdonotresultinbroadgovernmentauthoritytoerodeprivacyrightsofU.S.citizens.Nevertheless,causingfurtherconcerntocivillibertiesgroups,theDepartmentofJusticeproposedexceptionstotheattorney-clientprivilege.OnOct.30,AttorneyGeneralJohnAshcroftapprovedaninterimagencyrulethatwouldpermitfederalprisonauthoritiestomonitorwireandelectroniccommunicationsbetweenlawyersandtheirclientsinfederalcustody,includingthosewhohavebeendetainedbutnotchargedwithanycrime,wheneversurveillanceisdeemednecessarytopreventviolenceorterrorism.

Inlightofthisbroadeningefforttoreachintocommunicationsthatwerepreviouslybelievedtobe"off-limits",theissueofonlineprivacyisnowanevenmorepressingconcern.Congresshastakensomelegislativestepstowardensuringonlineprivacy,includingtheChildren'sOnlinePrivacyProtectionAct,andprovidedprivacyprotectionsforcertainsectorsthroughlegislationsuchastheFinancialServicesModernizationAct.Thelegislationpassedtodatedoesnot,however,provideastatutoryschemeforprotectinggeneralonlineconsumerprivacy.Lackingdefinitivefederallaw,somestatespassedtheirownmeasures.Butmuchofthislegislationisincompleteornotenforced.Moreover,itbecomesunworkablewhenstatescreatedifferentprivacystandards;theInternetdoesnotknowgeographicboundaries,andcompaniesandindividualscannotbeexpectedtocomplywithdiffering,andattimesconflicting,privacyrules.

Ananalysisearlierthisyearof751U.S.andinternationalWebsitesconductedbyConsumersInternationalfoundthatmostsitescollectpersonalinformationbutfailtotellconsumershowthatdatawillbeused,howsecurityismaintainedandwhatrightsconsumershaveovertheirowninformation.

Ataminimum,CongressshouldpasslegislationrequiringWebsitestodisplayprivacypoliciesprominently,inform.consumersofthemethodsemployedtocollectclientdata,allowcustomerstooptoutofsuchdatacollection,andprovidecustomeraccesstotheirowndatathathasalreadybeencollected.AlthoughvariousInternetprivacybillswereintroducedinthe107thCongress,thefocusshiftedtoexpandinggovernmentsurveillanceinthewakeoftheterroristattacks.Plainly,governmenteffortstopreventterrorismareappropriate.Exactlyhowtheseexigentcircumstanceschangethenatureoftheonlineprivacydebateisstilltobeseen.

Concerningtheprotectionofprivacyandincreasedsurveillanceofcommunication,theauthorseemstoinsiston______.

A.theprioriyoftheformeraction

B.theexecutionofthelatterattheexpenseoftheformer

C.tighteningbothpoliciesatthesametime

D.abalancebetweenthetwoactions

36.(80)

37.(68)

38.(70)

39.(77)

40.

Towhichofthefollowingistheauthorlikelytoagree?

A.Anowboom,onthehorizon.

B.Tightenthebelt,thesingleremedy.

C.Cautionallright,panicnot.

D.Themoreventures,themorechances.

四、阅读理解(5题)41.

第

34

题

mayaffectthedownstreamwaterqualityandhaveanimpactonplantlife?__________

42.

第

44

题

combinesliberalartswithprofessionalstudiesandpromotesservicetoothers?__________

43.

第

38

题

owl-itsmostfull—timefacultymemberswhoholdaPh．D．orterminaldegreeintheirfield?__________

44.

第

23

题

presentsthelargestandmostcompleteensembleoftraditionalarchitecture?__________

45.

第

30

题

5._________

参考答案

1.Three．

2.Theyaredifferent．

3.Manyweeks．

4.Engineering．

5.A

6.Thestagecoach

7.C

8.Apuzzle

9.A

10.(at)(the)Nextmeeting/(the)followingmeeting．

11.A

12.C

13.B

14.D

15.A

16.unlikeunlike解析：根据下文，以日本学生与美国和韩国的作对比，日本的学生不像韩国和美国的学生一样。所以此处应填“unlike”。

17.betweenbetween解析：此句意为“Thomas先生尽管不能在握笔方式和拼写准确性之间建立重要的统计学联系，…”所以答案为介词between。

18.disposedispose解析：由前一句“但是这个问题因为我们的“一次性”技术而加剧了。”可知，此处应为“丢掉，扔掉”之意，即disposeof。

19.knowledgeknowledge解析：前面讲商家正确的分析市场的供需信息，知道是什么因素影响顾客的购买欲望。这就是他们利用的信息知识。故答案为knowledge。

20.muchmuch解析：此空处应为“太多的”。

21.lookinglooking解析：与介词for的固定搭配，意为“寻求…”，这里指的是寻求新的价值观。所以此处应填“looking”。

22.rationalrational解析：从文章的后面可以知道，顾客们已经要结算了，认为都买了该买的商品。但是售货员在他们等着付账的过程中巧妙的利用顾客们的购物冲动向他们推销，而不是理性购物。故答案为rational。

23.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。

24.somesome解析：关键是注意and前后一致。“somerationaland…emotional”，前面说促使顾客购买的动机有很多，有的是理性的，有的却是冲动。所以这里应该是some。故答案为some。

25.byby解析：此空所在短句意为“报酬经常毁掉创造性，…鼓励依赖他人的认可和礼物。”显然，空处应填“通过”，在英语中介词by即可表达此意。

26.C解析：由C中的第一段“Thecityisnowthelargestindustrialcityinthecountry．”可知答案为C。

27.AA解析：由上段的最后一句话“tookoverthehardphysicaltasksandrelievedthestrainonhumanandanimalmuscles.”可知答案为A，后面选项中的“thelaborthatrequffedthehumaneyes,ears,judgmentandmindbutnosweating”与之呼应，故应选A。

28.B解析：文章最后一段第二句话“Competitionsometimesencouragesfeelingsofsuspicionratherthanthemutualtrustthatisnecessaryforsuccessfulnationalcooperation．”说明竞争有时会助长怀疑的意识，而不是合作需要的相互信任。故应选B。

29.A解析：由A中的第一段“Thepopulationofthecityisabout800，000anditcoversanareaofover69squaremiles．”可知答案为A。

30.B解析：从文章的第三段可以看出，“Homepricesareholdingsteadyinmostregions.”作者在这一段主要说明房子等不动产的价格、利润等方面，所以“the$4millionto$10millionrange”说的是不动产。故应选B。

31.C解析：由C中的第一段最后一句话“…occupyingabuildingspaceof90thousandsquaremeters”可知。

32.A解析：由全文看，作者在讲述一种观点：当联合国(UN)犹豫不决时，第三世界已经采取了行动。

33.CC解析：由下一段第一句“Thebookbeginswith…”可知，只有C放于此空处才可以与下文衔接，意思连贯。

34.D解析：由D中Smithadds，“Investment-wise，King’sCrossisagoodbet．Thereisabigrentalmarkethereandpriceswillgoup．Therearestillcheaperpropertiesavailable，onetotwobedroomflatsinVictorianconversions，orex—councilproperties．Butpeopleareholdingontothemfordearfifeinthehopetheywillgoupinvalue．Ifyoufindone，itisworthinvestingin．”可以看出在King’sCross投资将会物有所值。所以此处答案为D。

35.D解析：文章开始就指出“…sparkingdebateoverstrikingthecorrectbalancebetweenprotectingcivillibertiesandattemptingtopreventanothertragicterroristact．”这说明作者认为一方面要防止类似的恐怖袭击活动，但另一方面也要注意保护公民的隐私权利，而且这双方面应该取得平衡。故应选D。

36.B解析：由B内容中的itisrenewable中“NuclearenergyfromUraniumisnotrenewable．”可知答案为B。

37.DD解析：该空承接上段，讲的还是与毒藤相关的信息。毒橡树跟毒漆树的生长地点，环境及其形状。还是对鉴别毒藤的支撑信息。所以本题应选D。

38.BB解析：由上一段段意可知，B放在最后一处最合适。

39.B解析：由B中的第二段最后几句话“Millerisorderedtotakehissquadbehindenemylinesonadangerousmissiontofindandretrieveoneman：PrivateJamesRyan．”可知。

40.C解析：通过全文的理解，我们可以发现作者在列数了经济形势不好的局面之后，也表明了人们对此依然存在着乐观态度，有的人还能从中受益，所以作者的态度应该是“对此加以注意，但不要惶恐。”故应选C。

41.A由A中的disadvantage中最后一条内容“WaterqualityandquantitydownstreamCanbeaffected，whichCanhaveanimpactonplantlife．”可知答案为A。

42.D由D中的“ValparaisoUniversitycombinesliberalartswithprofessionalstudiesandpromotesservicetoothers”可知。

43.D由D中的第二段最后一句话“Morethan90percentoftheUniversity’sfull-timefacultymembersholdaPh．D．orterminaldegreeintheirfield”可知。

44.A由A中的第一段最后一句话“Atpresent，thePalaceisanelaboratemuseumthatpresentsthelargestandmostcompleteensembleoftraditionalarchitecture．．．”可知。

45.F由上文的“FirstIhadto…”可知，这里显然应为“ThenI…”。2022-2023年吉林省白山市公共英语五级(笔试)模拟考试(含答案)学校:________班级:________姓名:________考号:________

一、1.ListeningComprehension(15题)1.Howmanypsychologistsarementionedinthetalk?

2.What'stheessentialpointweshouldrealizeaboutspeechandwriting?

3.HowlongdidittakeforalettersentbyapostridertoreachtheaddresseebetweenNewYorkandBoston?

4.whichisthemostpopularmajorofstudy?

5.HowmanypeopledependonlocalriceandfoodinSouthAsiacurrently?

A.Morethan150millionpeople.

B.Lessthan150millionpeople.

C.About100millionpeople.

D.About120millionpeople.

6.Whatwasusedtocarrymostmailafterthecoloniesbecameanation?

7.PartB

Directions:Youwillhear3conversationsortalksandyoumustanswerthequestionsbychoosingA,B,CorD.YouwillheartherecordingONLYONCE.

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

Duringthehourswhenyoulaborthroughyourworkyoumaysaythatyou'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.

8.WhatdoesDr.Hubercomparetheuniverseto?

9.A15%～20%dropinbodywatercancausethebloodsystemtofail.

A.RightB.Wrong

10.Whenwillthespeakertalkabouttheeconomicandpoliticalchanges?

11.Goodbookscanprovideuswithawiderangeofexperiences.

A.RightB.Wrong

12.听力原文：Yesterdaywediscussedtheproblemofrisingprices,or,intheeconomist'sterms,inflation.Wenotedthat,duringperiodsofinflation,allpricesandincomesdonotriseatthesamerate.Someincomesrisemoreslowlythanthecostofliving,andafewdonotriseatall.Otherincomesrisemorerapidlythanthecostofliving.

Weconcludedthatpersonswithfixedincomes,forexample,theelderlywhodependuponpensions,andpersonswithslow-risingincomesas,forexample,anemployeewithasalaryagreedtoinalong-termcontract,willbemostseriouslyaffectedbyinflation.Pleaserememberthatwhiletheirdollarincomes,staythesame,thecostofgoodsandservicesrises,andineffect,realincomedecreases,thatis,theyareabletopurchaselesswiththesameamountofmoney.

Wealsotalkedaboutthefactthatstockholdersandpersonswithbusinessinterestsandinvestmentswouldprobablybenefitmostfrominflation,sincehighpriceswouldincreasesalesreceipts,andprofitswouldlikelyrisefasterthanthecostofliving.

Andnow,beforewebegintoday'slecture,arethereanyquestionsabouttheterm,inflationoranyoftheexamplesgiveninourdiscussionsofar?

What'sthemainpurposeofthetalk?

A.Tointroducetheconceptofinflation.

B.Todiscussthecausesofinflation.

C.Toreviewyesterday'slectureoninflation.

D.Toargueinfavorofinflation.

13.Chainsdon'tproducetheirowncoursebookmaterial.

A.TrueB.Fasle

14.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,“Theleftspeakerdoesnotworkatallandthesound