（2022年）黑龍江省大慶市大學(xué)英語(yǔ)6級(jí)大學(xué)英語(yǔ)六級(jí)預(yù)測(cè)試題(含答案)

（2022年）黑龍江省大慶市大學(xué)英語(yǔ)6級(jí)大學(xué)英語(yǔ)六級(jí)預(yù)測(cè)試題(含答案)學(xué)校:________班級(jí):________姓名:________考號(hào):________

一、1.Writing(10題)1.Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopicFastFoodandTraditionalChineseCuisine.Youshouldwriteatleast150wordsaccordingtotheoutlinegivenbelowinChinese.

1.西餐越來(lái)越受到中國(guó)人的青睞，對(duì)你而言，中餐和西餐，更喜歡哪種；

2．請(qǐng)給出兩條以上的理由支持你的觀點(diǎn)；

3．對(duì)全文作一總結(jié)。

FastFoodandTraditionalChineseCuisine

2.Directions:Forthispart,youareallowed30minutestowriteashortessayentitledYouth.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow:

1.青春是人生的一個(gè)重要階段。

2．然而，對(duì)于不同的人來(lái)說(shuō)，這一階段的生活也不同。

3．自己對(duì)待青春的態(tài)度。

Youth

3.1.隨著生活水平和醫(yī)療水平的提高，我們身邊的老人日漸增多。

2.作為大學(xué)生，能為他們做些什么

3.這樣做的原因

TakingCareoftheOld

4.Directions:Forthispart,youareallowed30minutestowriteashortessayentitledNatureorNurture.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelow.

1.有些人認(rèn)為遺傳因素起決定作用；

2．也有人認(rèn)為環(huán)境影響作用更大；

3．你的觀點(diǎn)。

5.Directions:Forthispart,youareallowed30minutestowriteashortessaycommentingontheevaluationofteachers'performancedonebythestudents.Youshouldwriteatleast150wordsfollowingtheoutlinegivenbelowinChinese.

1.不少大學(xué)讓學(xué)生參與任課老師教學(xué)情況的測(cè)評(píng)。

2.對(duì)此改革措施校方、教師、學(xué)生的看法不一。

3.學(xué)生測(cè)評(píng)教師的益處以及可能產(chǎn)生的問(wèn)題。

EvaluationbyStudents

6.1.目前大學(xué)生逃課現(xiàn)象很普遍

2.分析大學(xué)生逃課的原因

3.你對(duì)這一現(xiàn)象的看法

ClassSkippinginColleges

7.1.一些學(xué)生認(rèn)為運(yùn)動(dòng)要以興趣為中心

2.另一些學(xué)生認(rèn)為運(yùn)動(dòng)要以健康為中心

3.你的看法

Interest-orientedOrHealth-orientedSports

8.Forthispart,youareallowed30minutestowriteashortessayentitledShouldRetirementAgeBeRaised?Youshouldwriteatleast150wordsaccordingtotheoutlinegivenbelow.

1.有人贊成提高退休年齡

2.有人則反對(duì)

3.你的看法

ShouldRetirementAgeBeRaised?

9.1.在校大學(xué)生炒股的現(xiàn)象在一些地主很普遍

2.有人認(rèn)為這種行為不利于學(xué)生的學(xué)習(xí)也有人認(rèn)為這種行為也能讓學(xué)生有所收獲

3.你的觀點(diǎn)

BuyingandSellingStocksasaStudent

10.1.假如你是李靜，你想向校長(zhǎng)申請(qǐng)參加西部大開發(fā)，你要給校長(zhǎng)寫一封信，信的內(nèi)容包括：

1．表達(dá)自己想要參加西部大開發(fā)的愿望；

2．簡(jiǎn)要說(shuō)明自己的理由。

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

Depression,thebestknownandmostcommonmentalillnesses,takestheform.of______.

A.extremeconfidenceinthemselves

B.emotionalbreak-outwhenitiscold

C.emotionalblowsindaylight

D.hopelesssadnessandthoughtsofsuicidesometimes

12.

Ourperceptionofriskliveslargelyinourfeelings,somostofthetimeweareoperatingonanautomaticsystemforanalyzingrisks.

A.YB.NC.NG

13.

Thewell-knownRoyalMileinEdinburghis______.

A.acityB.acastleC.apalaceD.aroad

14.

Telegraphoperationisalessstressful,lessattention-demandinginformation-technologyjobincomparisonwithcomputeroperation.

A.YB.NC.NG

15.PartⅡReadingComprehension(SkimmingandScanning)

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

SatelliteⅣ

Today,youseecompactsatellitedishesperchedonrooftopsallovertheUnitedStates.Drivethroughruralareasbeyondthereachofthecablecompaniesandyou'llfinddishesonjustabouteveryhouse.Themajorsatellitetelevisioncompaniesarebringinginmorecustomerseverydaywiththelureofmovies,sportingeventsandnewsfromaroundtheworld.

TheBroadcastTVProblem

Conceptually,satellitetelevisionis,alotlikebroadcasttelevision.It'sawirelesssystemfordeliveringtelevisionprogrammingdirectlytoaviewer'shouse.Bothbroadcasttelevisionandsatellitestationstransmitprogrammingviaaradiosignal.Broadcaststationsuseapowerfulantennatotransmitradiowavestothesurroundingarea.Viewerscanpickupthesignalwithamuchsmallerantenna.

Themainlimitationofbroadcasttelevisionisrange.Theradiosignalsusedtobroadcasttelevisionshootoutfromthebroadcastantennainastraightline.Inordertoreceivethesesignals,youhavetobeinthedirect"lineofsight"oftheantenna.OneproblemisthattheEarthiscurved,soiteventuallybreaksthesignal'slineofsite.Theotherproblemwithbroadcasttelevisionisthatthesignalisoftendistortedevenintheviewingarea.Togetaperfectlyclearsignallikeyoufindoncable,youhavetobeprettyclosetothebroadcastantennawithouttoomanyobstaclesintheway.

TheSatelliteTVSolution

SatellitetelevisionsolvestheproblemsofrangeanddistortionbytransmittingbroadcastsignalsfromsatellitesorbitingtheEarth.Sincesatellitesarehighinthesky,therearealotmorecustomersinthelineofsite.Satellitetelevisionsystemstransmitandreceiveradiosignalsusingspecializedantennascalledsatellitedishes.

Thetelevisionsatellitesareallingeosynchronousorbit,meaningthattheystayinoneplaceintheskyrelativetotheEarth.Eachsatelliteislaunchedintospaceatabout7,000mph(11,000kph),reachingapproximately22,200miles(35,700km)abovetheEarth.Atthisspeedandaltitude,thesatellitewillrevolvearoundtheplanetonceevery24hours—thesameperiodoftimeittakestheEarthtomakeonefullrotation.Inotherwords,thesatellitekeepspacewithourmovingplanetexactly.Thisway,youonlyhavetodirectthedishatthesatelliteonce,andfromthenonitpicksupthesignalwithoutadjustment,atleastwheneverythingworksright.

TheOverallSystem

EarlysatelliteTVviewerswereexplorersofsorts.Theyusedtheirexpensivedishestodiscoveruniqueprogrammingthatwasn'tnecessarilyintendedformassaudiences.Thedishandreceivingequipmentgaveviewersthetoolstopickupforeignstations,livefeedingbetweendifferentbroadcaststations,NASAactivitiesandalotofotherstufftransmittedusingsatellites.

Somesatelliteownersstillseekoutthissortofprogrammingontheirown,buttoday,mostsatelliteTVcustomersgettheirprogrammingthroughadirectbroadcastsatellite(DBS)provider,suchasDirectTVortheDishNetwork.Theproviderselectsprogramsandbroadcaststhemtosubscribersasasetpackage.Basically,theprovider'sgoalistobringdozensorevenhundredsofchannelstoyourtelevisioninaform.thatapproximatesthecompetition,cableTV.Unlikeearlierprogramming,theprovider'sbroadcastiscompletelydigital,whic

A.apowerfulantenna

B.amuchsmallerantenna

C.satellitedishes

D.cable

16.

InScotland,evenifyourspousedoesnotagreeonyourideaofdivorce,______maygrantyoutherighttodivorce.

17.

AU.S.golfballmanufacturerwonderedwhyitsproductsdidnotsellwellinJapan.Lateritlearnedthatthishadmuchtodowithitspackagingofproductingroupsoffourforexport:inJapanese

18.TheDebateoverGeneticallyModifiedFoods

?Ricewithbuilt-inVitaminAthatcanhelppreventblindnessin100millionchildrensufferingfromVitaminAdeficiency

?Atomatothatsoftensmoreslowly,allowingittodeveloplongeronthevineandkeeplongerontheshelf

?Potatoesthatabsorblessfatwhenfried,changingtheever-popularFrenchfriesfromjunkfoodintoamorenutritionalfood

?Strawberrycropsthatcansurvivefrost

Thesearesomeofthebenefitspromisedbybiotechnology.Thedebateoveritsbenefitsandsafety,however,continues.Dowereallyneedtofearmutant(突變體)weeds,killertomatoes,andgiantcomandwillthebenefitsbedelivered?

ConventionalBreedingVersusGeneticallyModified(GM)Crops

Forthousandsofyearsfarmershaveusedaprocessofselectionandcrossbreedingtocontinuallyimprovethequalityofcrops.Eveninnature,plantsandanimalsselectivelybreed,thusensuringtheoptimumgenepoolforfuturegenerations.Traditionalbreedingmethodsareslow,requiringintensivelabor:Whiletryingtogetadesirabletraitinabredspecies,undesirabletraitswillappearandbreedersmustcontinuetheprocessoverandoveragainuntilalltheundesirablesarebredout.

Incontrast,organismsacquireonespecificgeneorafewgenestogetherthroughgeneticmodification,withoutothertraitsincludedandwithinasinglegeneration.However,thistechnologytooisinherentlyunpredictableandsomescientistsbelieveitcanproducepotentiallydangerousresultsunlessbettertestingmethodsaredeveloped.

Traditionalbreedingisbasedonsexualreproductionbetween,likeorganisms.Thetransferredgenesaresimilartogenesinthecelltheyjoin.Theyareconveyedincompletegroupsandinafixedsequencethatharmonizeswiththesequenceofgenesinthepartnercell.Incontrast,bioengineersisolateagenefromonetypeoforganismandsplice(接合)ithaphazardlyintotheDNAofadissimilarspecies,disruptingitsnaturalsequence.Further,becausethetransplantedgeneisforeigntoitsnewsurroundings,-itcannotadequatelyfunctionwithoutabigartificialboost.

Oneofthemaindifferencesbetweenconventionalandgeneticallymodifiedcropsisthattheformerinvolvescrosseseitherwithinspeciesorbetweenverycloselyrelatedspecies.GMcropscanhavegeneseitherfromcloselyrelatedspeciesorfromdistantspecies,evenbacteriaandviruses.

Benefits:OneSideoftheDebate

?Economicalbenefits

GMsupporterstellfarmersthattheystandtoreapenormousprofitsfromgrowingGMcrops.Initially,thecostisexpensivebutmoneyissavedonpesticides.ToproducetheGMcrops,modernbiotechnologyisusedwhichrequireshighlyskilledpeopleandsophisticatedandexpensiveequipment.Largecompaniesneedconsiderableinvestmentsinlaboratories,equipmentandhumanresources,hencethereasonwhyGMcropsaremoreexpensiveforfarmersthantraditionalcrops.GMcrops,farmersaretold,areafarbetteroption.Ittakesashortertimetoproducethedesiredproduct.Itispreciseandtherearenounwantedgenes.

?Herbicide-ResistantCrops

SowhatotheradvantagesdoGMcropsholdforfarmers?GMcropscanbeproducedtobeherbicide-resistant.Thismeansthatfarmerscouldspraythesecropswithherbicideandkilltheweeds,withoutaffectingthecrops.Ineffect,theamountofherbicideusedinoneseasonwouldbereduced,withasubsequentreductionincostsforfarmersandconsumers.ForIngardcotton,pest-resistancewasbuiltintothecotton,hencereducingandevenremovingtheuseofpesticides,whicharenotonlyexpensivebut,moreimportantly,harmfultotheenvironment.

Biotechnologycompaniesareevenexperimentingwithc

A.YB.NC.NG

19.

Theactualworkoffostercare,suchasfostertraining,findingpermanenthome,isdoneby________withlocalorganizations.

20.

ThegrowingresistancetoAmericancultureinFranceresultsfromthefrustrationsoverIraqwarand______.

三、3.ListeningComprehension(10題)21.【B3】

22.(34)

A.Residentialarea.

B.Shoppingcenters.

C.Parkinglots.

D.Shoppingcentersorparkinglotsnearstadiumsorgymnasiums

23.(28)

A.Moreelectronswillbereleasedintospace.

B.Radiotransmissionwillbedisrupted.

C.Theweathermaybeaffected.

D.Thesunspotcyclewillbeshortened.

24.聽力原文：M:Goodmorning,Percy.

W:Trevor,youhaveoneofthemostunusualstoriesI'veeverheard.Yet,nowadays,youseemtoleadaveryordinarylife.

M:Yes,Percy.I'madentist.IliveandworkinLondon.

W:Butatonetimeyouusedtohaveadifferentjob?

M:Yes,Iwasasoldier.

W:Asoldier?

M:That'sright.

W:Andhowlongagowasthat?

M:Oh,abouttwothousandyearsago.

W:That'sright.TrevorCartridgebelievesthathewasasoldierinthearrayofJuliusCaesar.HerememberscomingtoBritainwiththeRomanarmytwothousandyearsago,Trevor,tellusyourremarkablestory...inyourawnwords!

M:Well,funnilyenough,itallbeganbecauseIwantedtogiveupsmoking.

W:Giveupsmoking?

M:Mm,IusedtosmoketoomuchandItriedtogiveupseveraltimes,butIalwaysstartedsmokingagainafewdayslater.IntheendIwenttoahypnotist.Hehypnotizedme,andIstoppedsmokingatonceIwasdelighted,msyoucanimagine.

W:Yes?

M:Thatmademeveryinterestedinhypnotism,andItalkedtothehypnotistaboutit.Hetoldmethatsomepeoplecouldremembertheirpastliveswhentheywerehypnotized,andheaskedifIwantedtotry.Ididn'tbelieveitatfirst,butintheendIagreed,Hehypnotizedme,andsureenoughIwasaRomansoldierinCaesar'sarmy.

W:Youdidn'tbelieveitatfirst?

M:Ididn'tbelieveitbeforewetriedtheexperiment.NowI’mabsolutelyconvincedit'strue.

(20)

A.Caesar'sarmy.

B.Giveupsmoking.

C.Hypnotism.

D.Ordinarylife.

25.(25)

A.Becausethesmokingactorsinthemovieshavegood-lookingbodies.

B.Becausethemoviesshowthatsmokingisnecessaryforsocialactivities.

C.Becausethemoviesconveythatsmokingenhancestheimageofaman.

D.Becausetheactorstelltheaudiencethatsmokingcausesnoharm.

26.

【B5】

27.(45)

28.(31)

A.Workitself.

B.Careeradvancement.

C.Thesymbolsofsuccess.

D.Socialidentity.

29.(24)

A.Ithasbeenthebestsellerforweeks.

B.Itadvisespeopletochangethemselves.

C.Itisbeingsoldataverylowprice.

D.Itdistinguishesco-operators.

30.(43)

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

Whatdoestheauthorimplybysaying"toomuchillustrationandtoofewdetaileddata"(Paragraph5)?

A.Explaintoomuchwithnofiguresandfacts.

B.Emphasizethedetailswithoutillustration.

C.Explainnothingabouttheobjectives.

D.Illustratetoofewdetaileddata.

32.

【C8】

33.

Wecaninferfromthetextthattheappearanceof"immortal"lifeis______.

A.afadinghope

B.farfromcertain

C.justanillusion

D.onlyamatteroftime

五、5.ErrorCorrection(3題)34.Americansthisyearwillswallow15,000tonsofaspirin,oneofS1.______

safestandmosteffectivedrugsinventedbyman.Asthemostpopular

medicinesintheworldtoday,itisaneffectivepainreliever.ItsbadS2.______

effectsarerelativelymild,anditischeap.

Formillionsofpeoplesufferedfromdiseases,itistheonlythingS3.______

thatworks.Aspirin,inshort,istrulythe20th-centurywonderdrug.It

isalsothesecondlargestsuicidedrugandistheleadingcauseof

poisoningamongchildren.Ithassideeffectsthat,ffrelativelymild,S4.______

arelargelyunrecognizedbetweenusers.S5.______

AlthoughaspirinwasfirstsoldbyGermancompanyin1899,it

hasbeenaroundmuchlongerthanthat.Hippocrates,inancient

Greece,understoodthemedicalvalueoftheleavesandtreebark

whichtodayisknowntocontainsalicylates(水楊酸鹽),thechemicalS6.______

inaspirin.Duringthe19thcentury,therewasagreatnumberofS7.______

experimentationinEuropewiththischemical,anditledinthe

introductionofaspirin.By1915,aspirintabletswereavailableintheS8.______

UnitedStates.

Asmallquantityofaspirin(twofive-graintablets)relievespain

andinflammation.ItalsoreducesdownfeverbyinterferingwithsomeS9.______

ofthebody'sreactions.Specifically,aspirinseemstoslowdownthe

formationoftheacidsinvolvedinpainandthecomplexchemical

reactionsthatcausefever.Thechemistryoftheseacidsisnotfully

understood,andthesloweffectofaspiriniswellknown.S10.______

【S1】

35.

【S2】

36.

【S7】

六、6.ErrorCorrection(3題)37.

【S3】

38.Manypeoplebelievetheyaresupposetodrinkeightglassesofwateraday,orabout【S1】______

twoliters.What?Becausethatiswhattheyhavebeentoldalltheirlife.Butanewreport【S2】______

offerssomedifferentadvice.Expertssaypeopleshouldobeytheirbodies;theyshould

drinkasmuchwaterastheyfeellikedrink.【S3】______

Thereportcontainssomegeneralsuggestion.Theexpertssaywomenshouldget

abouttwo-point-sevenlitersofwaterday.Menshouldgetaboutthree-point-sevenliters.【S4】______

Butwait--ineachcase,thatismorethaneightglasses.

Thereisanimportantdifference.Thereportdoesnottellpeoplehowmanyglasses

ofwatertodrink.Infact,theexpertssayitmaybepossibletoknowhowmanyglasses【S5】______

areneededtomeettheseguidelines.Thisisbecausethedailywaterrequirementcan

includethewatercontentinfoods.

Peopleneedtodrinkmorewaterwhentheyarephysicallyactive.Thesameistrue

ofthoseliveinhotclimates.Dependingonheatandactivity,peoplecouldneedtwotimes【S6】______

somuchwaterasothersdo.【S7】______

Allthis,however,docsnotansweronequestion.Nooneseemssurewhypeople

havetheideathatgoodhealthrequireeightglassesofwaterdaily.【S8】______

Itmayhavestartedwithamisunderstanding.Innineteen-forty-five,theNational

AcademyofSciencespublishedsomeguidelines.ItsFoodandNutritionBoardsaida

goodnumberofwaterformostadultswastwo-point-fivelitersdaily.Thiswasbasedon【S9】______

anaverageofonemilliliterforeachcalorieoffoodeat.Butthatwasonlypartofwhat【S10】______

theboardsaid.Italsosaidthatmostofthisamountiscontainedinpreparedfoods.

【S1】

39.

【S8】

參考答案

1.SinceAmericanstylefastfoodwasintroducedintoChinesemarketithasbeenspreadingatablazingspeed.ManypeopleliketoMcDonald'sandKFCforhamburgersFrenchfriesandice-creamandtheybelievethatthewesternfoodareverydelicious.ButstillalotofpeopleprefertraditionalChinesecuisineastheyholdit'shealthier.AsfarasIamconcernedIaminfavorofthesecondopinion.FirstlybyeatingtraditionalChinesemealsonecankeepawell-balanceddiet.FoodinMcDonald'sandKFCtypicallycontainhighcaloriesandexcessivecalorieswillaccumulateintheformoffatinthebodyandmakepeopleoverweight.ButatypicalChinesemealprovidesonewithenoughcarbohydratesvitaminsandproteinthatareneededtokeepthephysicalfitnessofhumans.Alsopeopledon'tchewtheirfoodenoughwhentheyhavewesternstylefastfood.Thisaddstotheburdenoftheirdigestivesystem.ConverselyChinesepeopletypicallyhavesometeabeforethemaincoursesareserved.Andtheydon'trushthemselvesduringthemeal.Thisdoesnotonlybringthepleasureofenjoyingawonderfulmealbutalsoitmakesthemrelaxandfeelbetter.ThereforealthoughonecaneatwesternfastfoodforachangeeatingChinesefoodismorehealthyandenjoyable.SinceAmericanstyle.fastfoodwasintroducedintoChinesemarket,ithasbeenspreadingatablazingspeed.ManypeopleliketoMcDonald'sandKFCforhamburgers,Frenchfriesandice-creamandtheybelievethatthewesternfoodareverydelicious.ButstillalotofpeopleprefertraditionalChinesecuisineastheyholdit'shealthier.AsfarasIamconcerned,Iaminfavorofthesecondopinion.Firstly,byeatingtraditionalChinesemeals,onecankeepawell-balanceddiet.FoodinMcDonald'sandKFCtypicallycontainhighcaloriesandexcessivecalorieswillaccumulateintheform.offatinthebodyandmakepeopleoverweight.ButatypicalChinesemealprovidesonewithenoughcarbohydrates,vitamins,andproteinthatareneededtokeepthephysicalfitnessofhumans.Also,peopledon'tchewtheirfoodenoughwhentheyhavewesternstyle.fastfood.Thisaddstotheburdenoftheirdigestivesystem.Conversely,Chinesepeopletypicallyhavesometeabeforethemaincoursesareserved.Andtheydon'trushthemselvesduringthemeal.Thisdoesnotonlybringthepleasureofenjoyingawonderfulmeal,butalsoitmakesthemrelaxandfeelbetter.Therefore,althoughonecaneatwesternfastfoodforachange,eatingChinesefoodismorehealthyandenjoyable.解析：[審題]

本文是議論文，結(jié)構(gòu)很清晰，就是提出一種現(xiàn)象，列舉出兩種對(duì)立的觀點(diǎn)，然后，表達(dá)自己的觀點(diǎn)，并說(shuō)明理由。

[寫作思路]

第一段；提出一種現(xiàn)象，提出兩種不同的觀點(diǎn)——中餐好還是西餐好。

第二段：我的觀點(diǎn)，并說(shuō)明理由。

第三段：總結(jié)個(gè)人觀點(diǎn)。

2.YouthYouthisanimportantstageinlife.Whenapersonreachesthisstagehehasbecomefull-grown.Thatistosayhehasfullymaturedinhisbodycharacterpoweretc.Heisnolongerachild.Hecanaccomplishsomethingorevenachievegreatsuccessesinthisperiodoflife.Manyamanbecomesgreatwhenheisyounginthehumanhistory.Howeverlifeofthisperioddifferswithdifferentpersons.Differentpersonshavedifferentideasastohowtospendtheiryouth.Somewanttospenditforonlyenjoyingthemselvesbyeatingdrinkingandevenfoolingabout.Asaresultafewofthembecomewrong-doers.Othersstudydiligentlytoenrichtheirknowledgeorworkhardtodeveloptheirabilitiestoservethepeople.Thustheybecomepersonswhoareofvaluetothepeople.Weareyoungstudentssoweshouldvalueouryouthveryhighly.Sinceyouthisthetimeofbothphysicalandmentalgrowthwehavetomakethebestofourgoldenageinlifebuildingourbodiesandbroadeningourknowledge.Andwededicateouryouthtoourcountry.Wemustneveridleaboutorwasteourtimeandenergywhileburstingwithyouthfulvigour;otherwisewe'llaccomplishnothingintheendasthesayinggoes:"Ifonedoesnotexertoneselfinyouthwillregretitinoldage."YouthYouthisanimportantstageinlife.Whenapersonreachesthisstage,hehasbecomefull-grown.Thatistosay,hehasfullymaturedinhisbody,character,power,etc.Heisnolongerachild.Hecanaccomplishsomethingorevenachievegreatsuccessesinthisperiodoflife.Manyamanbecomesgreatwhenheisyounginthehumanhistory.However,lifeofthisperioddifferswithdifferentpersons.Differentpersonshavedifferentideasastohowtospendtheiryouth.Somewanttospenditforonlyenjoyingthemselvesbyeating,drinking,andevenfoolingabout.Asaresult,afewofthembecomewrong-doers.Othersstudydiligentlytoenrichtheirknowledgeorworkhardtodeveloptheirabilitiestoservethepeople.Thustheybecomepersonswhoareofvaluetothepeople.Weareyoungstudents,soweshouldvalueouryouthveryhighly.Sinceyouthisthetimeofbothphysicalandmentalgrowth,wehavetomakethebestofourgoldenageinlife,buildingourbodiesandbroadeningourknowledge.Andwededicateouryouthtoourcountry.Wemustneveridleaboutorwasteourtimeandenergy,whileburstingwithyouthfulvigour;otherwise,we'llaccomplishnothingintheend,asthesayinggoes:"Ifonedoesnotexertoneselfinyouth,willregretitinoldage."

3.TakingCareoftheOld(1)Agingisbecomingaglobalissue.Thedevelopmentofmedicaltechnology(2)makesitpossibleforpeopletolivelongerthaninthepast.Andtakingcareoftheoldhasbecomeamajorconcernforall(3)thatliveinanagingsociety.(4)Asundergraduateswhatshouldwedofortheold?(5)Firstofallwecanbeginfrom(6)caringforourelderrelatives.It'shelpfulthatwevisitouraginggrandparentsregularlytakethemoutforawalkandtalkabouttheolddays.(5)What'smoreitisagoodideatofilloursparetimeworkingasvolunteersto(7)lookaftertheelderatnursinghomes.(5)Lastbutnotleastwemayjointheeffortwithourknowledgeinconstructinganelderlycaringsystemwiththeintegrationoffamiliescommunitieswelfareinstitutionsandgovernments.(8)Thereisnodoubtthattakingcareoftheoldisademandingandtime-consumingtask.(9)Howeverthelivingconditionofseniorcitizensreflectsanation'slivingstandardandsocialmorals.Moreimportantlylivingwiththeelderandcaringforthemisarewardingexperience.TakingCareoftheOld(1)Agingisbecomingaglobalissue.Thedevelopmentofmedicaltechnology(2)makesitpossibleforpeopletolivelongerthaninthepast.Andtakingcareoftheoldhasbecomeamajorconcernforall(3)thatliveinanagingsociety.(4)Asundergraduates,whatshouldwedofortheold?(5)Firstofall,wecanbeginfrom(6)caringforourelderrelatives.It'shelpfulthatwevisitouraginggrandparentsregularly,takethemoutforawalkandtalkabouttheolddays.(5)What'smore,itisagoodideatofilloursparetimeworkingasvolunteersto(7)lookaftertheelderatnursinghomes.(5)Lastbutnotleast,wemayjointheeffortwithourknowledgeinconstructinganelderlycaringsystemwiththeintegrationoffamilies,communities,welfareinstitutionsandgovernments.(8)Thereisnodoubtthattakingcareoftheoldisademandingandtime-consumingtask.(9)However,thelivingconditionofseniorcitizensreflectsanation'slivingstandardandsocialmorals.Moreimportantly,livingwiththeelderandcaringforthemisarewardingexperience.解析：本題要求寫一篇議論文。先要描述現(xiàn)象(身邊的老人越來(lái)越多)，再闡述具體做法(一般是兩至三點(diǎn))，最后簡(jiǎn)要敘述原因。

[思路]第一段總述在老齡化的社會(huì)里，照顧老人是必要的；

第二段具體介紹大學(xué)生如何幫助老人；

第三段簡(jiǎn)單介紹要照顧老人的原因。

4.NatureorNurture?Todaythewayweconsiderhumanpsychologyandmentaldevelopmentisheavilydeterminedbythegeneticsciences.Wenowunderstandtheimportanceofinheritedcharacteristicsmorethaneverbefore.Yetwearestillunabletodecidewhetheranindividual'spersonalityanddevelopmentaremoreinfluencedbygeneticfactors(nature)orbytheenvironment(nurture).Researchrelatingtoidenticaltwinshashighlightedhowsignificantinheritedcharacteristicscanbeforanindividual'slife.Butwhetherthesecharacteristicsareabletodevelopwithinthepersonalityofanindividualsurelydependsonwhetherthecircumstancesallowsuchadevelopment.Itseemsthattheexperienceswehaveinlifearesounpredictableandsopowerfulthattheycanboostorover-rideotherinfluencesandthereseemstobeplentyofresearchfindingstoconfirmthis.Myownviewisthatthereisnoonemajorinfluenceinaperson'slife.Insteadthetraitsweinheritfromourparentsandthesituationandexperiencesthatweencounterinlifeareconstantlyinteracting.Itistheinteractionofthetwothatshapesaperson'spersonalityanddictateshowthatpersonalitydevelops.Ifthiswerenottruewewouldbeabletopredictthebehaviorandcharacterofapersonfromthemomenttheywereborn.InconclusionIdonotthinkthateithernatureornurtureisthemajorinfluenceonapersonbutthatbothhavepowerfuleffects.NatureorNurture?Todaythewayweconsiderhumanpsychologyandmentaldevelopmentisheavilydeterminedbythegeneticsciences.Wenowunderstandtheimportanceofinheritedcharacteristicsmorethaneverbefore.Yetwearestillunabletodecidewhetheranindividual'spersonalityanddevelopmentaremoreinfluencedbygeneticfactors(nature)orbytheenvironment(nurture).Research,relatingtoidenticaltwins,hashighlightedhowsignificantinheritedcharacteristicscanbeforanindividual'slife.Butwhetherthesecharacteristicsareabletodevelopwithinthepersonalityofanindividualsurelydependsonwhetherthecircumstancesallowsuchadevelopment.Itseemsthattheexperienceswehaveinlifearesounpredictableandsopowerful,thattheycanboostorover-rideotherinfluences,andthereseemstobeplentyofresearchfindin