【2021年】宁夏回族自治区石嘴山市大学英语6级大学英语六级模拟考试(含答案)

【2021年】宁夏回族自治区石嘴山市大学英语6级大学英语六级模拟考试(含答案)学校:________班级:________姓名:________考号:________

一、1.Writing(10题)1.Forthispart,youareallowed30minutestowriteashortessayentitledSecondhandGoodsTransaction.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow:

1.二手物品的交换越来越多；

2.对此人们态度褒贬不一；

3.你的观点

SecondhandGoodsTransaction

2.Directions:Forthispart,youareallowedthirtyminutestowriteacompositiononthetopic:PsychologicalProblemsofUniversityStudents.Youshouldwriteatleast150words,andbaseyourcompositiononthechartandtheoutlinegivenbelow:

此图是某大学生医院心理疾病研究中心10年期间所治疗过的心理疾病患者(本校学生)的人数增长情况。根据此图描述10年来学生患者人数变化情况，分析导致学生心理问题的原因，并呼吁学校双方重视学生的心理问题。

3.1．出境旅游人数增多，游客不文明现象成为公众关注的焦点；

2．分析此现象造成的不良影响；

3．如何在出境游中做文明游客。

4.Directions:Forthispart,youareallowed30minutestowriteashortessayentitledSayNotoDrunkDriving.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow.

1.众所周知，酒后驾车十分危险

2．但近年来越来越多的人酒后驾车．原因是……

3．我认为……

SayNotoDrunkDriving

5.Forthispart,youareallowed30minutestowriteaposterinvitingfreshmentojoinastudentassociation.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelowinChinese:

1.协会正在招募新成员

2.协会的历史、宗旨和开展的活动

3.如何加入，联系方式

6.1.目前，国久“汉语热”持续升温

2.出现这种现象的主要原因

3.“汉语热”给我的启示

OnForeigners'LearningChinese

7.Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopicAnInvitationLetter.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelowinChinese:

1.请你以大学校长的名义给校友们写一封100周年校庆的邀请信，指出邀请的时间

2.简单介绍学校

3.告诉对方联系方式，表示期待

8.Forthispart,youareallowed30minutestowriteacompositiononthetopicAnExchangeofCustomsandEtiquettes.Youshouldwriteatleast150words,andbaseyourcompositionontheoutlinegiveninChinesebelow:

1．大量外宾将随2008奥运会涌入中国；巨大的文化差异使礼节成为重要问题

2．我们应该主动地去了解一些其他的礼节、习俗等

3．同时还应向外宾展示中华传统礼节

AnExchangeofCustomsandEtiquettes

9.Forthispart,youareallowed30minutestowriteashortessayentitledOnIndependentSpirit.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow:

1.大学新生报道的时候，都是家长拎行李；

2.出现这种现象的原因及其不良后果；

3.培养独立精神的重要性。

OnIndependentSpirit

10.Directions:Forthispart,youareallowed30minutestowriteAStatementinsupportofyourapplicationtoaBritishuniversityforanoverseasscholarship.Youshouldwriteatleast150wordsfollowingthepointsgivenbelow.AndyourreportshouldNOTbeintheform.ofletter.

1.Whatyouhavealreadydoneinyourownfield.

2.Whatyouwishtodointhefuture.

AStatement

二、2.ReadingComprehension(SkimmingandScanning)(10题)11.

DennisandIlah'sincomeisatmid-levelinthesociety.

A.YB.NC.NG

12.

Wemustdevelopbetterdevicesformonitoringandcontrollingairtrafficbecause_____hasreachedacriticalstage.

13.

Theharmtheelectromagneticradiationdoestopeople'shealthisasgreatasorevengreaterthanthatcigarettesmokingdoes.

A.YB.NC.NG

14.AccordingtoDavidVaughan,theAntarcticisshrinkingduetoclimatechange.

15.

Peopleareveryinterestedin______inthevirtualworld,whichmakethemfeelasifinarealworld,inspiteofthetechglitches.

16.AprilFools'Special:History'sHoaxes

HappyAprilFools'Day.Tomarktheoccasion,NationalGeographicNewshascompiledalistofsomeofthemorememorablehoaxesinrecenthistory.Theyarethelies,darned(可恨的)lies,andwhoppers(弥天大谎)thathavebeenperpetratedonthegullible(易受骗的)andunsuspectingtofulfillthatage-olddesireheldbysometoputthejokeonothers.

InternetHoaxes

TheInternethasgivenbirthtoaproliferation(增填)ofhoaxes.E-mailinboxesarebombardedonanalmostdailybasiswithmessageswarningofterriblecomputervirusesthatcauseuserstodeletebenign(良性)chunksofdatafromtheirharddrives,orofcreditcardseamsthatenticethenaivetogivealltheirpersonalinformation,includingpasswordsandbankaccountdetails,toidentitythieves.Othere-mallsgiverisetowry(歪曲的)chuckles,whichiswherethislistbegins.

BanDihydrogenMonoxide(一氧化二氢)

CityofficialsinAlisoViejo,California,weresoconcernedaboutdiedangersofdihydrogenmonoxidethattheyscheduledavotelastmonthonwhethertobanfoam(泡沫)cupsfromcity-sponsoredeventsaftertheylearnedthechemicalwasusedinfoam-cupproduction.

Officialscalledoffthevoteafterlearningthatdihydrogenmonoxideisthescientifictermforwater.

"It'sembarrassing,"citymanagerDavidJ.NormantoldtheAssociatedPress."Wehadaparalegal(律师助手)whodidbadresearch."

Indeed,theparalegalhadfallenvictimtoanofficial-lookingWebsitetoutingthedangersofdihydrogenmonoxide.Anemailoriginallyauthoredin1990byEricLechner,thenagraduatestudentattheUniversityofCalifornia,SantaCruz,claimedthatdihydrogenmonoxide"isusedasanindustrialsolventandcoolant,andisusedintheproductionofStyrofoam(聚苯乙烯泡沫塑料)."

Otherdangerspranksters(爱开玩笑的人)associatedwiththechemicalincludedacceleratedcorrosionandrusting,severeburns,anddeathfrominhalation.

Versionsofdiee-mailcontinuetocirculatetoday,andseveralWebsites,includingthatoftheCoalitiontoBanDHMO,warn,tongue-in-cheek,ofwater'sdangers.

AlabamaChangesValueofPi

TheApril1998newsletterputoutbyNewMexicansforScienceandReasoncontainsanarticletitled"AlabamaLegislatureLaysSiegetoPi".ItwaspennedbyAprilHolidayoftheAssocimatedPress(sic)andtoldthestoryofhowtheAlabamastatelegislaturevotedtochangethevalueofthemathematicalconstantPifrom3.14159totheroundnumberof3.

Theersatz(假的)newsstowwaswrittenbyLosAlamosNationalLaboratoryphysicistMarkBosloughtoparody(滑稽地模仿)legislativeandschoolboardattacksontheteachingofevolutioninNewMexico.

AtBoslough'ssuggestion,DaveThomas,thepresidentofNewMexicansforScienceandReason,postedthearticleinitsentiretytotheInternetnewsgroupTalk.OriginsonApril1.(Thenewsgrouphostsalivelydebateoncreationvs.evolution.)LaterthateveningThomaspostedafullconfessiontothehoax.Hethoughthehadputallrumorstobed.

ButtoThomas'ssurprise,however,severalnewsgroupreadersforwardedthearticletofriendsandposteditonothernewsgroups.

WhenThomascheckedinonthestoryafewweekslater,hewassurprisedtolearnthatithadspreadlikewildfire.Thetelltalesignsofthearticle'ssatiricalintent,suchastheApril1dateandmisspelled"AssocimatedPress"dateline,hadbeenreplacedordeleted.

Alabamalegislatorswerebombardedwithcallsprotestingthelaw.Thelegislatorsexplainedthatthenewswasahoax.Therewasnotandneverhadbeensuchalaw.

TVandNewspaperHoaxes

BeforetheadventoftheInternet,andeventoday,traditionalmediaoutletssuchasnewspapers,radio,andtelevision,havesometimeshoaxedtheiraudiences

A.YB.NC.NG

17.Mostofthefoodsgrownandprocessedaccordingtothefederalstandardswillbeartheseal______.

18.

Oneoftheadvantagesofcampuslifewasthatonemay______inthecompanyofotherscholars.

19.Anunemployedpersoniseligibleforunemploymentcompensationontheconditionthat______.

A.heisinunemploymentformorethan26weeks

B.hislivingstandardisbelowthepovertyline

C.heislaidoffnotduetohisownfault

D.hedoesn'treceiveseverancepackage

20.PartⅡReadingComprehension(SkimmingandScanning)

Directions:Inthispart,youwillhave15minutestogooverthepassagequicklyandanswerthequestionsonAnswerSheet1.Forquestions1-7,choosethebestanswerfromthefourchoicesmarkedA),B),C)andD).Forquestions8-10,completethesentenceswiththeinformationgiveninthepassage.

TheShyArchitect

Castingaboutforsomeonetorunabigfamilyfirnwhenasuccessfultyrantisduetoretireisusuallyatroublesomebusiness.WhenthefirmisstillcontrolledbythesamefamilythatfoundeditbackwhenJohnD.RockefellerwasgobblinguprefineriesinCleveland,itbecomesstillmoredaunting.AddthefactthattherulingfamilyisParsees,asmallZoroastriansectwhohavebeenintermarryinginIndiaforoverathousandyears,andtheoddsoffindingsomeonewhoisuptothejoblengthenagain.

The"individualist"or"loner"

Yetafterindifferentearlyreviews,RatanTatahastransformedtheTatagroup,ofwhichheischairman.Whenhetookoverfromhisuncle,J.R.D.Tata,itwasatroublesomeconglomerate(企业集团)withstakesinahugecollectionofcompaniesthatseemedlikelytowitherinthefaceofforeigncompetition.Nowitmakesforeignacquisitionsandventuresintounfamiliarmarkets.TataSteel'sbiddingwarwithCSN,aBrazilianfirm,overCorus,anAnglo-Dutchsteelmaker,isjustoneexampleoftheonce-staidgroup'snewboldness.Mr.TarawasrecentlyvotedIndianoftheyearbyviewersofanIndiantelevisionchannel,beatingbothSachinTendulkar,India'sgreatestcricketer,andAishwaryaRai,thecountry'smostfamousscreengoddess.Andhehassucceededpartlybecauseheiswhathisfriendscallanindividualist,andothersmightcallaloner.

Mr.Tatadoeshotlikepublicityandavoidstheplatformsandapplauseofconferences.Helivesfrugally,doesnotdrinkorsmokeandseemsbaffledbytheideaoftimespentnotworking.Askedwhathewoulddowithit,heusuallyrepliesthathewouldwalkhisdogalongthebeachnearMumbai.Hedoesnotseemtobemotivatedbymoney,andtalksconstantlyaboutfairnessanddoingtherightthing."IwanttobeabletogotobedatnightandsaythatIhaven'thurtanybody."Mr.TarasaystwiceinthecourseofaninterviewatahotelinNewDelhiownedbythesprawlinggroup.

Mr.Tatabecamechairmanin1991,justasIndia'seconomywasopeningup.Hisuncle,whohadrunTataformorethan50years,hadstartedTataAirlines(whichbecameAirIndia)andwastoIndiawhatGianniAgnelliofFiatwastoItaly.Hewasagood-lookingphilanthropist(慈善家)withaFrenchwifeandheldthefirstpilot'slicencetobeissuedinIndia.Hisshyandunglamorousnephew,incontrast,trainedasanarchitectatCornellUniversity,joinedquietlyintothefamilyfirmandwasnotmarkedoutforthesuccessionevenwhenhis:unclewasduetoretire.

DespitealltheglorythatsurroundedJ.R.D.,whenheretiredin1991,Tatawasagroupofcompaniesill-equippedtodealwiththechangesabouttosweepthroughIndia.Itearnedmostofitsmoneyinold-fashionedindustriesthathadgrownfatduringthecentrallyplanned"licenceraj",whenthegovernmentsetlimitsonhowmuchfirmswereallowedtoproduceandprotectedthemfromforeigncompetitors.

Thestakesheldbythefamilyinmanyofthe300-oddcompaniesinthegroupweretiny,andthemainTatabusinesseswererunasindependentfiefsbymenmucholderthanMr.Tata.TheymighthaveexpectedMr.Tata,whohadneverheldanexecutiveposition,toleavethemalone.Instead,heretiredthem,improvingtheirpensionstosoftentheblow.HesoldstakesinsomecompaniesandusedcashfromthesalesandrevenuefromTataConsultancyServices,I

A.difficultB.hopefulC.uncertainD.convenient

三、3.ListeningComprehension(10题)21.

【B3】

22.(45)

23.(28)

A.Sheknewwherethegoodswereinthesupermarket.

B.Sheaskedotherstotakehertotherightplace.

C.Shemanagedtofindthegoodsbytheirlooks.

D.Sherememberedthenamesofthegoods.

24.

【B8】

25.(39)

26.(34)

A.WhythePresidentopposesabill.

B.Howlawmakerswanttoreviseabill.

C.Whyadeadlinehasnotbeenmet.

D.Whenlawmakersplantoendtheirsession.

27.听力原文：W:What'sthisIhearaboutyourappearingonthesixo'clocknews?

M:Ohthat.SomepeoplewerefilmingsomethingoncampusandIjusthappenedtopassinfrontofthecamera.

Q:Whatdoesthemanmean?

(15)

A.Hewastakingpicturesofthecampus.

B.Hisphotographswereontheeveningnews.

C.Hewenttoseeafilmoncampus.

D.Histelevisionappearancewasunintentional.

28.听力原文：M:Hi,Janet.Youaresoluckytobedonewithyourfinalexamsandtestpapers.

W:Istillhave2morefinalexamstotake.

M:Really?

W:Yeah.Whatareyoudoingthissummer?Anythingspecial?

M:Well,actuallyyes.MyparentshavealwayslikedtakingmysisterandmetodifferentplacesintheUnitedStates,youknow,placeswithhistoricalsignificance.

W:Iguesstheywantedtoreinforcethestuffyoulearnedinschoolabouthistory.

M:Maybe.Andsoeventhoughweareoldernow,theystilldoitonceinawhile.

W:Oh,sowhereareyougoingthissummer?

M:Well,thissummerit'sfinallygoingtobeGettysburg.

W:Finally?Youmeantheynevertookyouyet?ImeanGettysburg.It'sprobablythemostfamousCivilWarsiteinthiscountry.andit'sonlyacoupleofhoursaway.Ithinkthatwouldbeoneofthefirstplacesthey'vetakenyouto.Ihavebeenthereacoupleoftimes.

M:Weweregoingtogothereaboutten…well,no,itwasexactlytenyearsago,butsomethinghappened.Icannotrememberthat.

W:Somethingchangedyourplans?

M:Yeah,don'taskmewhatitwas,butweendedupnotgoinganywherethatyear.Ihopethatdoesn'thappenagainthisyear.

(20)

A.TotakepartinanEnglishSummerCamp.

B.TotravelaroundthewholeEurope.

C.Toteachthestudentsinpoorareas.

D.TovisittheplaceswithhistoricalsignificanceinAmerica.

29.听力原文：ExpertssaysomefarmingactivitiesareseriouslydamagingEarth'senvironment.Badfarmingmethodscandamagesoil,forestsandwatersupplies.Theyalsohavecausedsomeplantsandanimalstodisappear.

Twogroupsnowsaythatbadfarmingmethodsarethreateningtheabilityoffarmerstoproduceenoughfoodtofeedtheworldpopulationinthefuture.

Thegroupsusedsatelliteimages,mapsandmodernequipmenttostudytheeffectofagricultureontheenvironment.Thestudyfoundthatthedestructionofsoiliswidespread.Importantorganicnutrientsarebeingremovedfromfarmland.

Agricultureusesseventypercentofthefreshwaterintheworldeachyear.Thestudyfoundthatmanyfarmersarewastingwatersupplies.Inaddition,chemicalsdesignedtoprotectcropsmaypollutewaterways.

Thereportalsosaysasmuchasthirtypercentoftheworld'sforestshavebeencutdownsothelandcouldbeusedforagriculture.Thishasledtoaseverelossofwildlifeandtheirenvironments.

(30)

A.Soil.B.Humanpopulation.C.Forest.D.Water.

30.(46)

四、4.ReadingComprehension(ReadinginDepth)(3题)31.

【C4】

32.SectionA

Directions:Inthissection,thereisapassagewithtenblanks.Youarerequiredtoselectonewordforeachblankfromalistofchoicesgiveninawordbankfollowingthepassage.Readthepassagethroughcarefullybeforemakingyourchoices.Eachchoiceinthebankisidentifiedbyaletter.Pleasemarkthecorrespondingletterforeachitemwithasinglelinethroughthecenter.Youmaynotuseanyofthewordsinthebankmorethanonce.

OnDecember25,2000,manypeopleacrossNorthAmericareceivedarareChristmastreatwhenthemoonpassedinfrontofthesunresultinginapartialsolareclipse.

Solareclipsesoccurwhenthemoon【C1】______betweentheearthandthesun,andthemoon'sshadowcoverspartoftheearth;andatotalsolareclipsetakesplacewhenthemoon'sshadowblocksoutthesun【C2】______.WhatmadethisparticularsolareclipseuniquewasthatthiseventhasoccurredonDecembertwenty-filthonly30times【C3】______thepast5000years,thelasttimein1954.

Butpeoplemustbeexceptionally【C4】______whenattemptingtoviewasolareclipse.Withouttakingprecautionary【C5】______,onecanpermanentlydamagetheretinaoftheeye;however,thereareseveralsafemethodsof【C6】______thisheavenlymarvel.

First,youcanviewasolareclipsebyusingeclipsesafetyglassesforfilteringoutthesun's【C7】______rays.Theyshouldbeusedwhenanypartofthesunisvisible.

Sunglassescanblockoutsomeofthesun'sultravioletrays,buttheresultscanbeverydeceptive.Theeye'snatural【C8】______tothisdarkenedstatewhenwearingsunglassesistomakethepupillarger,whichallowsinmorelightandcan【C9】______thedamagetoyoureye.

Youcanwatchaneclipsebyprojectingthesun's【C10】______onapieceofpapereitherbyusingatelescope,oreasieryet,bycreatingapinholeinapieceofpaperandviewingtheresultonanotherpieceofpaper,thuscalledapinholeprojector.

[A]lively[I]during

[B]passes[J]intensify

[C]among[K]measures

[D]careful[L]reaction

[E]target[M]investigating

[F]entirely[N]harmful

[G]image[O]poses

[H]witnessing

【C1】

33.Onethingthetourbooksdon'ttellyouaboutLondonisthat2.000ofitsresidentsarefoxes.Asnativeastheroyalfamily,theyfledthecityaboutcenturiesagoalterdevelopersandpollutionmovedin.Butnowthattheenvironmentiscleaner,thefoxeshavecomehome,oneofthemanywildanimalsthathavemovedintourbanareasaroundtheworld.

"Thenumberandvarietyofwildanimalsinurbanareasisincreasing,"saysGomerJones,presidentoftheNationalInstituteforUrbanWildlife,inColumbia,Maryland.AsurveyofthewildlifeinNewYork'sCentralParklastyeartalliedthespeciesofmammals,includingmuskrats,shrewsandflyingsquirrels.Asimilarsurveyconductedinthe1890scountedonlyfivespecies.Oneofthecountry'slargestpopulationsofraccoons(浣熊)nowlivesinWashingtonD.C.,andmoose(驼鹿)areregularlyseenwanderingintoMainetowns.Peregrinefalcons(游隼)divefromthewindowledgesofbuildingsinthelargestU.S.citiestopreyonpigeons.

Severalchangeshavebroughtwildanimalstothecities.Foremostisthatairandwaterqualityinmanycitieshasimprovedasaresultofthe1970s'pollution-controlefforts.Meanwhile,ruralareashavebeenbuiltup,leavingmanyanimalsontheedgesofsuburbia.Inaddition,conservationistshavecreatedurbanwildliferefuges.

TheGreaterLondonCouncillastyearspent$750,000tobuylandandbuild10permanentwildliferefugesinthecity.Over1,000volunteershavedonatedmoneyandclearedrabblefromderelictlots.Asaresult,pheasantsnowstrutintheEastEndandbadgersscuttleacrosslawnsnearthecenteroftown.AcolonyofrarehousemartinsnestsonawindowledgebesideHarrods,andoneeveninglastyearafoxwasseenonWestminsterBridgelookingupatBigBen.

Forperegrinefalcons,citiesareactuallysaferthanruralcliffdwellings.By1970thebirdswereextincteastoftheMississippibecausetheDDThadmadetheireggstoothintosupportlife.Thatyear,ornithologistTomCedeofCornellUniversitybeganrisingthebirdsforreleaseincities,forcitiesaffordedabundantfoodandcontainednoneoftheperegrine'snaturalpredators.

"Beforetheywereexterminated,somemigratedtocitiesontheirownbecausetheyhadrunoutofcliffspace,"Cadesays."Toperegrines,buildingsarejustlikecliffs."Hehasreleasedabout30birdssince1975inNewYork,Baltimore,PhiladelphiaandNorfolk,andofthe20pairsnowlivingintheEast,halfareurbanites."Afewoftheyoungoneshavegottenintotroublebyfallingdownchimneysandcrashingintowindow-glass,butoveralltheiradjustmenthasbeensuccessful."

Thefirstparagraphsuggeststhat______.

A.environmentiscrucialforwildlife

B.tourbooksarenotalwaysareliablesourceofinformation

C.Londonisacityoffox

D.foxesarehighlyadaptabletoenvironment

五、5.ErrorCorrection(3题)34.

【S3】

35.Earthquakesareprobablyoneofthemostfrighteningand

destructivehappeningsofnaturethatmanexperiences.They

havecausedthedeathofmanyhumanbeings,muchsuffering

andgreatlydamagetoproperty.Today,thestudyofearthquake【S1】______

hasgrowngreatlywithscientistsallovertheworld【S2】______

investigatingthecausesofearthquakes.Scientistshopethattheir

studieswillimprovewaysofpredictingearthquakesandalso

developwaystoreduceitsdestructiveeffects.【S3】______

Thescientificstudyofearthquakesisfairlynew.Untilthe

18thcenturymanyfactualdescriptionsofearthquakeswere【S4】______

recorded.Ingeneral,peopledidnotunderstandthecauseof

earthquakes.ManybelievetheywereapunishmentfromGod【S5】______

andawarningforthemtorepent(忏悔).Oneearlytheorywas

thatearthquakeswerecausedbyairrushedoutthecavesdeepinthe【S6】______

interioroftheearth.

OnNov.1,1755,aseriousearthquakeoccurrednearLisbon,

Portugal.Shocksfromthequakehadfeltinmanypartsoftheworld.【S7】______

Afterthequake,Portuguesepriestswereaskedtoobserveandto

makewrittenrecords.Theserecordswerethefirstsystemattempt【S8】______

todocumenttheeffectsofanearthquake.Sincethattime,detailed

recordshavebeenkepttoalmosteverymajorearthquakes.【S9】______

Currently,scientistsaremakingstudiestoenablethemto

predictearthquakes.Butatthepresenttime,theabilitytopredictthe

time,place,andsizeofearthquakesareverylimited.【S10】______

【S1】

36.Ourknowledgeaboutthehealthoflivingdolphin

populationsissadlyincomplete.Thegravedangeris

thatsomeuniqueandfascinateddolphinspecieswill【S1】______

begone.Urgentactionisneededtoavoidthedeathsof

hundredsofthousandsofdolphinsthataccidentally【S2】______

killedeveryyear.Someyears,thefigurehassurpassed

halfamillionworldwide—allbecauseofhuman

activities.Thisismorethan10timethenumberoflarge【S3】______

whalesthatwereslaughteredintheearly1930s,the

worstyearsofwhaling.

Dolphinsmaybedyingbecauseofpollution

fromdumpingatsea,oilspillsandfarmpesticidesand

otherchemicalrunoffthatenterstherivers,particularly【S4】______

intheMediterraneanandofftheeastcoastoftheUnited

States.Forsomecases,foodpoisoningfromred-tide【S5】______

organismsmayhavebeenthecause.

Itisnotenoughforhumanstostopkillingdolphins

andsomeotherseaanimalsforfoodorothersources.【S6】______

Wemustreserveaplaceforitinthesea.They【S7】______

needhabitat,asdidallanimals—placesfreefrom【S8】______

fishingnets,oilspills,pollutionandtoomanyship【S9】______

traffic.Wemustalsoconsiderallthespeciesin

thedolphins'foodchain.Whichfisharethedolphins

eating?Whichfishandotherorganismsarethe

fisheating?Toprotesthabitats,allthesethingsmust【S10】______

betakenintoaccount.

【S1】

六、6.ErrorCorrection(3题)37.

【S6】

38.

【S3】

39.

【S5】

参考答案

1.SecondhandGoodsTransaction(1)WiththeadventofInternetwehavesteppedintoaneraofinformationandtechnology.Asaresulttherearemorechannelsforsecondhandgoodstransactions.Forinstancevariouskindsofwebsitescanprovide(2)informationplatformforthetransactors.Infactattitudestowardssecondhandgoodstransactionsvaryfrompersontoperson.(3)Somebelievethatit'sa(4)win-winsituationforbothbuyersandsellers.Forbuyerstheycanpurchasecommoditiesatmuchlowerpricethanbuynewones.Forsellerstheycandisposethingsofnouseandgetmoneyinreturn.(3)However.othersholdthisstrongargumentthatsecondhandgoodstransactionshavebeen(5)downgradedtotransactionsof(6)counterfeitsandsubstandardgoods.Andsomecomplainit'stroublesometobargainwiththesellersbecausetheywillneverknowwhethertheyhavepaidwhatitisworth.Despitemanyproblemsinsecondhandgoodstransactions(7)Iamstandingonthesideofsupportingit.Thankstothesetransactionscommodities'valueinusecanbemaximizedotherwisetheywouldbeleftunused.AndIsincerelybelievethataslongasthedishonestbusinessactivitiesareeffectivelycombatedthesecondhandgoodstransactionswillbringusmorebenefitsthanharm.SecondhandGoodsTransaction(1)WiththeadventofInternet,wehavesteppedintoaneraofinformationandtechnology.Asaresult,therearemorechannelsforsecondhandgoodstransactions.Forinstance,variouskindsofwebsitescanprovide(2)informationplatform.forthetransactors.Infact,attitudestowardssecondhandgoodstransactionsvaryfrompersontoperson.(3)Somebelievethatit'sa(4)win-winsituationforbothbuyersandsellers.Forbuyers,theycanpurchasecommoditiesatmuchlowerpricethanbuynewones.Forsellers,theycandisposethingsofnouseandgetmoneyinreturn.(3)However.othersholdthisstrongargumentthatsecondhandgoodstransactionshavebeen(5)downgradedtotransactionsof(6)counterfeitsandsubstandardgoods.Andsomecomplainit'stroublesometobargainwiththesellersbecausetheywillneverknowwhethertheyhavepaidwhatitisworth.Despitemanyproblemsinsecondhandgoodstransactions,(7)Iamstandingonthesideofsupportingit.Thankstothesetransactions,commodities'valueinusecanbemaximizedotherwisetheywouldbeleftunused.AndIsincerelybelievethataslongasthedishonestbusinessactivitiesareeffectivelycombated,thesecondhandgoodstransactionswillbringusmorebenefitsthanharm.解析：(1)withtheadventof“随着…的出现”

(2)informationplatform.“信息平台”

(3)正反两方观点对比

(4)win-win“双赢”

(5)downgradeto“降至…”

(6)counterfeitsandsubstandardgoods“假冒伪劣产品”

(7)Iamstandingonthesideof...提出自己的观点

2.PsychologicalProblemsofUniversityStudentsThegraphpresentsastrikingproblemtous.That'sthenumberofuniversitystudentswhosufferpsychologicalillnessisincreasingrapidlysince1995.Especiallyfrom2000thenumberisskyrocketing.Severalimportantfactorscontributetotheworryingproblem.Inthefirstplaceincreasingpressurefromstudyputaheavyloadonthestudents.Studentshavetocopewithdifferentcoursesandnumeroustestsandexaminationsthroughouttheyear.Moreoverpressureofcompetitionfromclassmatesfordifferentscholarshipsprizesandawardsputanextraloadonthestudents.Thirdlyrelationshipwithclassmatesroommatesandotherstudentsweaveacomplexnetwhichtrapsthestudentswhoarenotcapableofinterpersonalcommunication.Fourthlyotherissuessuchasfinancialproblemsalsoinduceheavyloadontheshoulderofthestudents.Allthesefactorsoverloadedthestudentsandmakethemeasytosufferpsychologicalbreakdowns.Enoughattentionshouldbepaidtothisproblemfromboththeauthorityoftheuniversityandthestudents.Theuniversityshouldtakemeasurestoreducetheburdensofvariouskinds.Thestudentsshouldbecautiousofpsychologicalproblems.PsychologicalProblemsofUniversityStudentsThegraphpresentsastrikingproblemtous.That's,thenumberofuniversitystudentswhosufferpsychologicalillnessisincreasingrapidlysince1995.Especiallyfro