【2021年】河南省信阳市大学英语6级大学英语六级模拟考试(含答案)

【2021年】河南省信阳市大学英语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)1.1.在校大学生炒股的现象在一些地主很普遍

2.有人认为这种行为不利于学生的学习也有人认为这种行为也能让学生有所收获

3.你的观点

BuyingandSellingStocksasaStudent

2.Directions:Forthispart,youareallowed30minutestowriteashortessayentitledElectronicWaste.Youshouldwriteatleast150wordsfollowingtheoutlinesgivenbelow

1.废弃的电子产品越来越多；

2．如何正确处理这些电子产品。

3.Directions:Forthispart,youareallowedthirtyminutestowriteacompositiononthetopic:MyViewonPart-timeJobs.Youshouldwriteatleast150words,andbaseyourcompositionontheoutlinegivenbelow:

1.近年来越来越多的大学生都有社会兼职工作，人们对此现象有不同的看法。

2.有人认为兼职工作最好事，可以……有人认为兼了只工作有一些弊端……

3.你的看法

4.Directions:Forthispart,youareallowed30minutestowriteashortessayentitledEconomicDevelopmentandMoralDecline.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow:

1.近年来我国经济建设取得了很大成就。

2.但与此同时，社会风气随着经济的发展也日益下降。

3.我的观点……

5.1.留守儿童的现象在农村非常普遍

2.这种现象带来的弊端

3.我诊断该如何时处理这些问题

6.Forthispart,youareallowed30minutestowriteashortessayonthetopicofShouldForeignAbbreviationsBeBannedonTV?Youshouldwriteatleast150wordsaccordingtotheoutlinegivenbelow.

目前有些电视台禁止在节目中使用外来缩略语

1．对这种做法有人表示支持

2．有人并不赞成

3．我认为……

ShouldForeignAbbreviationsBeBannedonTV?

______

7.1．目前社会上存在着迷信文凭的现象

2．造成这一现象的原因

3．我对此的观点

8.Forthispart,youareallowedthirtyminutestowriteashortessayentitledEnergyCrisis.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelowinEnglish:

1.Energycrisisisoneofthemainproblemsfacingtheworldtoday.

2.Importanceofenergy.

3.Conservingenergy.

9.Directions:Forthispart,youareallowed30minutestowriteashortessayentitledTheValueofScience.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow:

1.有的人认为，科学的价值在于对人类物质生活的提高作出了巨大贡献；另一些人则认为，科学的真正价值在于它提高了人的整体素质.你的看法如何？写出你的观点，并适当举例说明你的理由.

10.Directions:Forthispart.youareallowed30minutestowriteacompositiononthetopic:PreciousWater.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow:

1．举例说明水对人类的重要性

2．举例说明我国所面临的水资源问题

3．为了自下而上和发展人们要……

PreciousWater

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

Manyanimalsengageinplay,buthomosapiensistheonlyanimaltohaveinventedsports.Sincesportsareaninvention,apartofcultureratherthananaspectofnature,alldefinitionsofsportsaresomewhatarbitrary.Whethersportsareahumanuniversalfoundineveryknowncultureoraphenomenonuniquetomodernsocietydependsuponone'sdefinitionofsports.Menandwomenhavealwaysrun,jumped,climbed,lifted,thrown,andwrestled,buttheyhavenotalwaysperformedthesephysicalactivitiescompetitively.Althoughallliteratesocietiesseemtohavecontestsofonesortoranotherinwhichmen,andsometimeswomen,competeindisplaysandtestsofphysicalskillandprowess,sportsmaybestrictlydefinedasphysicalcontestsperformedfortheirownsakeandnotforsomeulteriorend.Accordingtothisstrictdefinition,neitherNeolithic(新石器时代的)huntersnorcontestantsinreligiousceremoniessuchastheancientOlympicGameswereengagedinsports.Insistenceonthestipulationthatsportsmustbeperformedfortheirownsakemeanstheparadoxicaleliminationofmanyactivitieswhichareusuallythoughtofassports,suchasexercisesdoneforthesakeofcardiovascularfitness,racesruntosatisfyaphysicaleducationrequirement,ballgamesplayedtoearnapaycheck.Strictdefinitionalsomeansabandonmentofthetraditionalusageinwhich"sport",derivedfromMiddleEnglishdisporter,referstoanylightheartedrecreationalactivity.Inthemindsofsome18th-centuryaristocrats,agameofbackgammon(15子游戏)andtheseductionofamilkmaidwerebothconsideredgoodsport,butthisusageofthetermhasbecomearchaic.

Strictconceptualizationallowstheconstructionofanevolutionaryhistoryofsportsinwhichextrinsicpolitical,economic,military,andreligiousmotivationsdecreaseinimportanceasintrinsicmotivations—participationforitsownsake—increase.Thedisadvantage,however,isthatthedeterminationthatagivenactivityistrulyasportdependsontheanswertoapsychologicalquestion:Whatisthemotivationoftheparticipants?Thequestionofmotivationcannotbeansweredunambiguously.ItisprobablethatthecontestantsoftheancientOlympicGamesweremotivatedbytheintrinsicpleasureofthecontestaswellasbythereligiousimperativesofGreekcult.Itisalsoprobablethatmodernprofessionalathletesaremotivatedbymorethansimplyeconomicmotives.Thusmostscholarsassumequietlythatpopularusagecannotbecompletelywrongtorefer,forinstance,toU.S.professionalNationalFootballLeaguegamesassports.

Thepsychologicalaspectsofsportsaremoredifficulttoassessbecausefactorssuchasmotivationaremoredifficulttomeasurethanthesizeofaudienceortheamountofacontract.Thepsychologicalteststhathavebeenadministeredhaveproducedsuchawelterofcontradictoryresultsthatmanyspecialistsarereadytoabandontheattempttopinpointmotives.Somegeneralizations,however,seemtenable.Onthewhole,physicalfitnessandthedesireforsimplerelaxationseemtomotivatethosewhoshuncompetitivesportsinfavourofnoncompetitivephysicalactivitiessuchasjogging,hiking,recreationalswimming,andaerobics(althoughthedevelopmentofaerobicsconteststestifiestotheprotean(变化多端的)natureofthecompetitiveurge).Importanttothosewhochoosesportsisthechallengeofthecontest,theopportunitytotestone'sphysicalandmentalskillsagainstanotherperson,againstnature,oragainsttheabstractionofthesportsrecord.Thechoiceofonesportoveranotherdependsontheculturalavailabilityofthesport(fewLaotiansplaybaseball),onsocialgroup(fewtruckdriversownpoloponies),ongender(womenarenotsupposedtobox),andonindividualtemperament(somepeoplecannotenjoygolf).Thereisreasontobelievethatthedistinctionbetweenteamsports,whichemphasizeco

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12.HowSledDogsWork

They'rephysicalwonders-abletoendureextremeconditionsforextensiveperiodsoftimewhilerunningfastandpullingmorethantheirownweight.Sled(雪橇)dogshavebeenaroundforgenerations,andtodaytheyremainalargepartofadogdriver'slife.

InArctic(北极的)regions,some35000yearsago,Eskimos'dogsbredwithwolvesandotherdogs.Theiroffspringwerewell-adaptedtothecoldandsnow.There'snosayingexactlywhensomeonethoughttohavedogspullsleds,butitwaswellbefore1000B.C.thatdogsledsprovidedameansoftransportationandawaytohaulgoods.Inrecentyears,peoplelookingforuniqueoutingshavegoneonrecreationaltripswithsleddogs.Anumberofcompaniesmarkettouristtreksviadogsledforadventuretravelers.

DogsledracinginAlaskaformallybeganin1908,whensleddogownersinNome,Alaska,heldthefirstAll-AlaskaSweepstakes,a408-mileracefromNometoCandleandback.Andin1973,theinauguralIditarodTrailSledDogRacetookplaceonaroutecoveringmorethan1000milesinAlaska.TherearemorecompetitionsinmanyofthecontinentalUnitedStates,andsometakeplaceondryland.Inadditiontoenduranceraces,sled-dogeventsincludesprintraces,weightpulls(inwhichdogstrytopullthemostweight)andfreightraces(inwhichdogstrytopullaweightedsledthefastest).

Stamina(耐力)andStrength

Manybreedsofdogsareusedtopullsleds,includingofficialAmericanKennelClubbreedssuchastheSiberianhusky,MalamuteandSamoyed.However,manysleddogsareofmixedbreedandarecalledAlaskahuskyorEskimodogs.WhilesomeSleddogsmayhavewolfbloodlines,it'sgenerallynotdesirabletohaveamixtureofbloodbetweenthetwo.

Sledclogsarebredfortheirspeedandenduranceaswellasleadershipqualities.Theyarebigdogswiththickcoatsandwide,flatfeet.Theysleepwiththeirtailscoveringtheirnosestokeepwarm.Dogsthatweigharound40to45poundsaretheidealsizetopullsleds,butsomemayweighasmuchas85pounds.

Youngdogsthatareenthusiasticrunners,easy-goingandmentallytougharegoodchoicesforsleddogs.Adog'sgendermatterslittleandbothmaleandfemaledogsareconsideredequally.

Forracing,themostintelligentandfastestdogsarepickedtobeleaddogsandruninthefrontofthepack.Behindthemrunswingdogs,whosejobistodirecttheteamaroundturnsandcurves.Atthebackofthedogteamarethewheeldogsorwheelers,whoarerightinfrontofthesledandareusuallythelargestandstrongestoftheteam.Therestofthedogsareknownsimplyasteamdogs.

Dogsaretypicallyfrom2to10yearsoldwhentheypullsleds.Aftertheyretire,theymightremainwiththeirowneratakennelorbeadoptedaspetsbyothers.Rescuegroupsforsleddogstakeinunwanteddogsandcareforthem,tryingtoplacetheminlovinghomes.

Whilesnowmobiles(alsocalledsnowmachines),helicoptersandairplanesarenowoftenused!nPlaceofsleddogs,therearestilltimeswhendogtransportationispreferred.Harshweatherconditionscanmakeflyinghazardous,andcertainterraincanbemoredifficultforsnowmachinestocrossthanfordogs.Dogscanbemorereliablethanman-mademachines,they'regoodcompanionstohaveonlongtreksandtheycanbecheapertoownthanotherformsoftransportation.

BecomingaSledDog

Thenumberofsleddogsatatypicalkennel(养狗场)isaround75,thoughsomemighthouseasfewas20Orasmanyas150.Manykennelownersaregreedymushers(赶狗拉雪橇的人)andcompeteindogsledraces.Theyalsotrainothermushersandsellandleasedogs.Thetrainingforeachteamofracingdogsvariesbymusher(orwhomeverispreparingthedogstorace).Conditioningthedogstorunlongd

A.Becausetheyareraisedbywolves.

B.Becausetheycanstandmostsevereweather.

C.BecausetheyarefastestrunneramongArcticanimals.

D.Becausetheycanbeargoodslikehorsesdo.

13.Calories

Foryearsnow,calorieshavebeenalltherage—peoplearecountingthemandcuttingthem,andyou'dbehard-pressedtofindsomethingatthesupermarketthatdoesnotlistitscaloriesperservingsomewhereonthepackage.Buthaveyoueverwonderedwhatexactlyacalorieis?

WhatIsaCalorie?

Acalorieisaunitofenergy.Wetendtoassociatecalorieswithfood,buttheyapplytoanythingcontainingenergy.Forexample,agallon(about4liters)ofgasolinecontainsabout31,000,000calories.

Specifically,acalorieistheamountofenergy,orheat,ittakestoraisethetemperatureof1gramofwater1degreeCelsius(1.8degreesFahrenheit).Onecalorieisequalto4.184joules(焦耳),acommonunitofenergyusedinthephysicalsciences.Mostofusthinkofcaloriesinrelationtofood,asin"Thiscanofsodahas200calories."Itturnsoutthatthecaloriesonafoodpackageareactuallykilocalories(1,000calories=1kilocalorie).Thewordissometimescapitalizedtoshowthedifference,butusuallynot.Afoodcaloriecontains4,184joules.Acanofsodacontaining200foodcaloriescontains200,000regularcalories,or200kilocalories.Agallonofgasolinecontains31,000kilocalories.

Thesameappliestoexercise—whenafitnesschartsaysyouburnabout100caloriesforeverymileyoujog,itmeans100kilocalories.Forthedurationofthisarticle,whenwesay"calorie",wemean"kilocalorie"

WhatCaloriesDo?

Humanbeingsneedenergytosurvive—tobreathe,move,pumpblood—andtheyacquirethisenergyfromfood.

Thenumberofcaloriesinafoodisameasureofhow-muchpotentialenergythatfoodpossesses.Agramofcarbohydrates(碳水化合物)has4calories,agramofproteinhas4calories,andagramoffathas9calories.Foodsareacompilationofthesethreebuildingblocks.Soifyouknowhowmanycarbohydrates,fatsandproteinsareinanygivenfood,youknowhowmanycalories,orhowmuchenergy,thatfoodcontains.

Ifwelookatthenutritionallabelonthebackofapacketofmaple-and-brown-sugaroatmeal,wefindthatithas160calories.Thismeansthatifweweretopourthisoatmealintoadish,settheoatmealonfireandgetittoburncompletely(whichisactuallyprettytricky),thereactionwouldproduce160kilocalories(remember:foodcaloriesarekilocalories)—enoughenergytoraisethetemperatureof160kilogramsofwater1degreeCelsius.

Ifwelookcloseratthenutritionallabel,weseethatouroatmealhas2gramsoffat,4gramsofproteinand32gramsofcarbohydrates,producingatotalof162calories(apparently,foodmanufacturersliketorounddown).Ofthese162calories,18comefromfat(9cal×2g),16comefromprotein(4cal×4g)and128comefromcarbohydrates(4cal×32g).

Ourbodies"burn"thecaloriesintheoatmealthroughmetabolic(新陈代谢的)processes,bywhichenzymes(酵素)breakthecarbohydratesintoglucose(葡萄糖)andothersugars,thefatsintoglycerol(丙三醇)andfattyacidsandtheproteinsintoaminoacids(氨基酸).Thesemoleculesarethentransportedthroughthebloodstreamtothecells,wheretheyareeitherabsorbedforimmediateuseorsentontothefinalstageofmetabolisminwhichtheyarereactedwithoxygentoreleasetheirstoredenergy.

YourCaloricNeeds

Justhowmanycaloriesdoourcellsneedtofunctionwell?Thenumberisdifferentforeveryperson.Youmaynoticeonthenutritionallabelsofthefoodsyoubuythatthe"percentdailyvalues"arebasedona2,000caloriediet.2,000caloriesisaroughaverageofwhatapersonneedstoeatinaday,butyourbodymightneedmoreorlessthan2,000calories.Height,weight,gender,ageandactivitylevelallaffectyourcaloricneeds.

Thereareseveralfactorsthatregulatehowmanycaloriesweneedeachd

A.Food.

B.Anythingcontainingenergy.

C.Agallonofgasoline.

D.Exercise.

14.

Intheyearswheninflationoutpaceswageincrease,manyfamiliesintheU.S.hardlygetby.

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15.

Accordingtothispassage,thereseemstobenodisagreementover______betweencouples.

16.

Wal-Mart'sfrugalculturefindsfullexpressioninthepoorwagesandhealthcareplansitofferstoaverageemployeesand______.

17.(10)

18.

BeforeChantakesherofficetheU.N.agencywillbeledbyDr.AndersNordstromofSwedenwhowasappointedas______inMay.

19.

AccordingtoNadine'scalculation,shecanpayoffallherdebtwhensheis______ifshecangetasalaryof＄120,000ayearfightoutoflawschool.

20.IceHotelSweden

Sweden'sIceHotel,firstconstructedinthelate1980's,isbuiltfromscratcheveryyear.Anewdesign,newsuites,abrandnewreception—infacteverythinginitiscrispandnew.Everyyearourbuildingtechniquesimproveandoursnow-howincreases.

TheIceHotelissituatedontheshoresoftheTomeRiver,intheoldvillageofJukkasjarviinSwedishLapland.TheincrediblestructureisoneofthebestplacesforanintriguinghotelstayinSweden,andperhapstheworld.10,000tonsofcrystalclearicefromthe"icemanufacturingplant",theTomeRiver,and30,000tonsofpuresnowgenerouslysuppliedbyMotherNatureareneededtobuildtheIceHoteleveryyear.

TheSwedenIceHotelopensforbusinessbeginninginDecember(dependingontheweather)andendsinMarch.

Coveringmorethan30,000squarefeet,theIceHotelfeaturesanIceChapel,thehotelitself,aniceartexhibitionhall,acinemaandlastbutnotleast,theworldfamous"AbsoluteIceBar".

Accommodation

Thehotelsleepsover100guests,andeverybedroomisunique.Thesight,asyouopenthemain,reindeer-skindoors,issimplybreathtaking—agrand,icepillaredhallwayilluminatedbyaspectacularicechandelier(枝形吊灯).

Sincethetemperaturesarewellbelowfreezing(Theindoortemperaturevariesinthevicinityof-4and-9degreescentigrade,dependingonthetemperatureoutsideandtheamountofovernightguests.),ourguestswillinevitablyhaveafewdoubtsbeforetuckingthemselvesintheirsleepingbagsinoneofthestylishicesuites.OurhotelguidewillbehappytoexplaineverythingyouneedtoknowaboutsleepingintheIceHotel.

Youwillbesuppliedwithaspeciallymadesleepingbag(madebyFjallravenwhoknowathingortwoaboutsleepingintheArctic)completewithasleepingbagliner.Inthemorningahotdrinkwillbebroughttoyou,afterwhichyoucanenjoyacozyearlymorningsauna(桑拿)followedbybreakfast.

DoubleRoom

Yousleepinathermalsleepingbag(insulatedbodybagsfirstdevelopedforastronautswalkingonthemoon)onaspecialbedbuiltofsnowandice,coveredwithmattressesandreindeerpelts.Youareawakenedinthemorningwithacupofhotbeverageatyourbedside.Breakfastbuffetandmorningsaunaincluded.

Suite

Uniqueroomsdecoratedwithiceartandsculptures.Eachsuiteisilluminatedbycandlelight.Yousleepinathermalsleepingbagonaspecialbedofsnowandice,coveredwithreindeerskins.Youareawakenedinthemorningwithacupofhotjuiceatyourbedside.Breakfastbuffetandmorningsaunaincluded.Warmouterclothingisincludedintheprice.

Aurora(级光)HouseCabins

TheAuroraHousecabinshavetwoseparatebedroomsfor3persons,meaningasinglebedandadoublebed.TheroomshaveaceilingskylightforaviewofMidnightSunorNorthernLights.Thereisaloungeareawithrefrigerator,waterboiler,TVandtelephone,bathroomwithshowerandtoilet.Breakfastincluded.

Chalet(坡顶小屋)Cabins

TheChaletcabinshavetwoseparatebedroomsand4bedsintotal,bunk-bedstyle.arrangement.Thereisasittingroom,TVandtelephone,bathroomwithshowerandtoilet.Breakfastincluded.

ConstructionoftheIceHotel

Thebuildingmaterialsarefree(zing)andaredeliveredinabundance,everyyear,attheappropriatetime.Themomentthethermometerhits3degreesbelowfreezing(thetemperaturerequiredbythesnowcannons),thebuildingoftheIceHotelcommences.

Astaggering30,000tonsofsnowissprayedontospeciallymademetalmoulds(vaultedsteelpillars).Oncethesnowissufficientlyhard,themouldsareremovedandusedagaintomakefurthersnowsections.Theentireprocesslast

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三、3.ListeningComprehension(10题)21.(41)

22.(36)

A.TelevisionB.MagazinesC.MotionpicturesD.Newspapers

23.(25)

A.Shehasrecentlygonethere.

B.It'snotaverygoodone.

C.There'soneinherhometown.

D.Itwillbeclosedwhenshe'sfree.

24.(31)

A.Anessay.B.Amagazinearticle.C.Apoem.D.Ashortstory.

25.听力原文：W:Thosepantslookcoolonyou.Wouldyouliketobuythemnow?

M:Well,honestly,I'mnotsure.Theyfitmewellonthehips,butthey'realittletightatmywaist.Meanwhile,thepriceisn'tasfairaswhatIexpected.

Q:Whatdoesthemanmean?

(15)

A.Hethinksthepantsfithimatthewaist.

B.Hethinksthepantsarealittletightonthehips.

C.Hethinksthepriceisreasonable.

D.Hedoesn'tfeellikebuyingthepants.

26.(24)

A.Watchherpartner.

B.Playhercardsincooperationwithherpartner.

C.Quitthegame.

D.Teachthemanhowtoplaybridge.

27.(35)

A.Itwassixdayslong.

B.Itdidn'tincludeSaturdayafternoon.

C.Italwaysincludedatleastoneholiday.

D.Itdidn't'allowtheworkerstimeoff.

28.(44)

29.

【B9】

30.听力原文：AmericanvisitorstoEasternAsiaareoftensurprisedandpuzzledbyhowAsianculturesandcustomsdifferfromthoseintheUnitedStates.What'sconsideredtypicalorpropersocialconductinonecountrymayberegardasodd,improperorevenrudeintheother.Forexample,peoplefromsomeEasternAsiancountriesmaybeginaconversationwithastrangerbyaskingpersonalquestionsaboutfamily,homeorwork.Suchquestionsarethoughttobefriendly,whereastheymightbeconsideredoffensiveintheUnitedStates.Ontheotherhand,peopleinmostAsianculturesarefarmoreguardedaboutexpressingtheirfeelingspubliclythanmostAmericansare.Openlydisplayingannoyanceoranger,yelling,arguingloudlyandsoforthisconsideredill-manneredincountriessuchasJapan.ManyEasternAsiansprefertoholdtheiremotionsincheckandinsteadexpressthemselveswithgreatpoliteness.Theytrynottobebluntandavoidmakingdirectcriticisms.Infact,theyoftenkeeptheirdifferencesofopiniontothemselvesandmerelysmileandremainsilentratherthanengageinaconfrontation.Bycomparison,Americansareoftenfrankaboutdisplayingbothpositiveandnegativeemotionsonthestreetandinotherpublicplaces.AmericansvisitingAsiashouldkeepinmindthatsuchbehavior.maycauseoffense.AmajordifferencebetweenAmericancultureandmostAsianculturesisthatinAsia,thecommunityismoreimportantthantheindividual.MostAmericansareconsideredasuccesswhentheymakeanameforthemselves.

(30)

A.Bygreetingeachotherverypolitely.

B.Byexchangingtheirviewsonpublicaffairs.

C.Bydisplayingtheirfeelingsandemotions.

D.Byaskingeachothersomepersonalquestions.

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

Usingabasket-shapeddevice,psychologistsinthe1800swouldmeasurethesizeandshapeofone'sheadto______.

32.

Whatdoestheword"education"inthefirstparagraphmean?

A.susceptibilitytotheenvironment

B.advanceinthescaleofevolution

C.complicatedinstinctsofanimals

D.formativeinfluenceoftheenvironment

33.

Nowscientistshavefoundinthepastfewyears______.

A.theexposureofDNAtothepublicisunnecessary

B.thetinycellinDNAisaneatlittlemachine

C.martknowsnothingaboutDNA

D.manhasmuchtolearnaboutDNA

五、5.ErrorCorrection(3题)34.

【S6】

35.

【S7】

36.

【S2】

六、6.ErrorCorrection(3题)37.

【S2】

38.

【S7】

39.

【S10】

参考答案

1.BuyingandSellingStocksasaStudentAtpresenttherearemanystudentsengagedinbuyingandsellingstocks.Someofthemareequippedwithupdateddevicesoastogetthelatestinformationandseizegoldenchancesfortransaction.People'sideasvaryonthisissue.Thereasonswhysomepeopleopposeitareasfollows.Foronethingstudentshavetosacrificetheirlearninghourstofocusonstocksonlytofailinexams.Foranother.studentsaretooinexperiencedtomakewiseinvestment.Somespendtheirtuitiononstocks.Iftheyfailtheywillbeundermassivefinancialpressure.Butthensupportersbelievethatstockexchangeisagoodwaytoimprovestudents'abilitytomanagemoneyaswellasapreciouschancetoputtheoryintopractice.Tomymindinaworldofopportunitiesandchallengesthestockexchangeshouldnotbeaforbiddenplaceforcollegestudents.Meanwhilewhattheymustkeepinmindislearningfirstforknowledgeismostvaluable.BuyingandSellingStocksasaStudentAtpresent,therearemanystudentsengagedinbuyingandsellingstocks.Someofthemareequippedwithupdateddevicesoastogetthelatestinformationandseizegoldenchancesfortransaction.People'sideasvaryonthisissue.Thereasonswhysomepeopleopposeitareasfollows.Foronething,studentshavetosacrificetheirlearninghourstofocusonstocks,onlytofailinexams.Foranother.studentsaretooinexperiencedtomakewiseinvestment.Somespendtheirtuitiononstocks.Iftheyfail,theywillbeundermassivefinancialpressure.Butthen,supportersbelievethatstockexchangeisagoodwaytoimprovestudents'abilitytomanagemoneyaswellasapreciouschancetoputtheoryintopractice.Tomymind,inaworldofopportunitiesandchallenges,thestockexchangeshouldnotbeaforbiddenplaceforcollegestudents.Meanwhile,whattheymustkeepinmindislearningfirst,forknowledgeismostvaluable.解析：①审题及布局。这篇作文是讨沦大学生炒股这一热点问题。在布局上，可以根据提纲进行三段式写作。根据提纲，我们可以把第二点作为文章的重点段落，运用总——分的段落模式进行写作：同时把第一点和第三点作为略写段落。第一段简要地说明这种现象普遍存在即可。第二段可以用一个主题句，表明不同的人对此有不同的看法，并说明原因。第三段阐述自己的观点，可以是赞同其中之一，也可以是自己独特的见解。②语言。在用词上，争取用不同方式表达相同的意义。多样化的表达方式使文章显得生动、流畅，如对买卖股票的相关表达。

2.ElectronicWasteWiththeadvancementinmodemscienceandtechnologyelectronicproductsarebeingupdatedandreplacedatsurprisingspeedwhichisproducingahugemassofe-wasteeveryday.Thishasledtoseriouscontaminationoftheenvironmentandhasbecomeaproblemofgreatconcernforthemodernsociety.Thebestwaytogetridofthee-wasteistogetitrecycledwhichrequiresthemanufacturerstotakebacktheirdiscardedproductsforitisthemanufacturersthatknowbestwhattheirproductsaremadeofandhowtodisassemblethemeffectively.Italsorequiresthecustomerstoputthedeserteditemsinspecialplacesforrecycleinsteadofthrowingthemhereandthereandpollutingtheenvironment.Itisbeyonddoubtthate-wasteisposinggreatthreattoourlife.Ifirmlybelievethatonlybythejointeffortsofthecompaniesandconsumerscane-wasteproblembesolvedeffectivelyandsatisfactorily.ElectronicWasteWiththeadvancementinmodemscienceandtechnology,electronicproductsarebeingupdatedandreplacedatsurprisingspeed,whichisproducingahugemassofe-wasteeveryday.Thishasledtoseriouscontaminationoftheenvironmentandhasbecomeaproblemofgreatconcernforthemodernsociety.Thebestwaytogetridofthee-wasteistogetitrecycled,whichrequiresthemanufacturerstotakebacktheirdiscardedproducts,foritisthemanufacturersthatknowbestwhattheirproductsaremadeofandhowtodisassemblethemeffectively.Italsorequiresthecustomerstoputthedeserteditemsinspecialplacesforrecycle,insteadofthrowingthemhereandthereandpollutingtheenvironment.Itisbeyonddoubtthate-wasteisposinggreatthreattoourlife.Ifirmlybelievethatonlybythejointeffortsofthecompaniesandconsumers,cane-wasteproblembesolvedeffectivelyandsatisfactorily.解析：[审题]这次考试的写作题属于问题解决型作文。题目虽然只给出了两个提纲，但在六级作文中，还是要写三个或四个自然段。文章应包含以下三项基本内容：

第一段是提出问题部分，即电子产品频繁更替，造成电子垃圾，污染环境。

第二段是解决问题部分。如厂家回收产品，循环再生等。

第三段表明作者态度。即顾客和厂家联手共同解决问题。

[提纲]

1.Electronicproductsarebeingupdatedandreplaced.Seriouscontaminationoftheenvironment

2.Solutionstoe-waste:

Manufacturerstakebackdiscardedproducts.

Consumersdon'tthrowthemhereandthere.

3.Myview:

jointeffortsofthecompaniesandtheconsumers

3.MyViewonPart-timelobsRecentyearsmoreandmorecollegestudentsareeagertofindpart-timejobsintheirsparetime.Astowhetheritisworthwhiledrawingmuchattentiontothejobfromcollegestudypeople'sattitudesvarygreatly.Myopinionisthatstudentsshouldgivetopprioritytoacademicperformancewhiletakingapart-timejob.Ontheonehandtakingupapart-timejobmayhelpthestudentsinmanyres