英语四级 范文Word文件下载.docx

英语四级 范文Word文件下载.docx

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Inthefirstplace,moststudentsinnon-English-speakingcountrieslearnEnglishathighschool,andsometimesatuniversitynowadays.AlthoughtheirspokenEnglishdoesnotusuallyreachaveryhighlevel,theirknowledgeofgrammarisoftenquiteadvanced.Thisiscertainlyusefulwhenthestudentsfurtherimprovetheircomprehensiveproficiency.

Secondly,studyingthebasicsofEnglishatsecondaryschoolislessstressfulthanlearningthelanguageinforeigncountries.Thisisbecausestudentslivingathomedonothaveworriesaboutproblemssuchasfindingaccommodation,payingfortheirstudyandlivingcosts,andtryingtosurviveinaforeigncountrywheredaytodaylivingcausesmuchstress.

However,thereareobviousadvantagestolearningEnglishinEnglish-speakingcountries.Everydaythereareopportunitiestopracticelisteningandspeaking.Also,studentscanexperiencetheculturefirsthand,whichisagreathelpwhentryingtounderstandthelanguage.Thisisespeciallytrueiftheychoosetolivewithnatives,aspartofhome-stayfamily,forexample.Furthermore,ifstudents’speakingandlisteningskillsimprove,attentioncanbegiventodevelopingreadingandwritingskillaswell.

Ingeneral,eventhoughitispreferabletostudyEnglishinanEnglish-speakingcountry,areasonablelevelofEnglishcanstillbeachievedinone’sowncountry,ifastudentisgiftedanddedicatedtostudy.

Sample2

Theworldisexperiencingadramaticincreaseinnucleartechnology.Thisiscausingproblemsnotonlyforthepoor,underdevelopedcountries,butalsofortheindustrializedanddevelopingnations.

Thesedays,peopleareafraidofnucleartechnologybecauseofthedangersassociatedwithitsuse.Inmyopinion,itistruethatnuclearweaponsposethegreatestthreattolife,eventhoughtheuseofnucleartechnologyforpeacefulpurposesalsocarriessomeseriousrisks.

Nuclearpowerstationsprovideanimportantsourceofcheappowerformanyindustrializednationsandsomedevelopingcountries.However,thereisalwaysthedangerofradiationleakingfromtheseplants.Eventhoughsafetyprecautionsaretaken,therehavebeennumerousdisasters;

forinstance,theexplosionofanuclearplantinRussiaoccurrednotlongago.

Nucleartechnologyisevenusedtohelpcuresomefataldiseasessuchascancer.Radiationcanbeappliedtothebodytoburnawaycancerouscells,eventhoughthisisadangerousprocedure,andtheapplicationofradiationisalmostalwayspainfulandnotalwayssuccessful.

Themostworryingaspectofnucleartechnology,though,isitsuseformilitarypurposes.Enoughatomicbombshavealreadybeenbuilttocompletelydestroytheplanet,andtherealdangeristhatonedaysomecountrywillstillstartawarwiththeseweapons.Toomanycountriesnowhavetherequiredtechnologytomakesuchbombs,whichcurrentlyresultsinmuchdebateabouthowtocontrolthesituation.

Inconclusion,nucleartechnologycertainlyhaspositiveuses,butis,nonetheless,dangerous.Therefore,itwouldhavebeenbetterifithadneverbeenusedtocreatenuclearweapons.Iflifeonearthistocontinue,allthenuclearnationsoftheworldshouldagreetodisarmassoonaspossible.

Sample3

Arecomputersanessentialfeatureofmoderneducation?

Whatsubjectscanbebettertaughtusingcomputers?

Arethereaspectsofagoodeducationthatcannotbetaughtusingcomputers?

Computersarenowessentialinmanyareasoflife----modernbanking,retailandinformationexchangeamongothers.However,thisisnottrueforeducation.Atasimplelevelsomesubjectsmaybebettertaughtusingcomputers,buttoexplainimportantconceptsahumanteacherisstillindispensable.

Therearesomesubjectsinwhichacomputercanbeusedsuccessfullytoteach.Elementarymathematics,elementarylanguagelearning,anyareawhichrequiresastudenttomemorizebasicfactsthroughrepetitioniswellsuitedtocomputerlearning.Thecomputercanbeprogrammedtoprovideanendlessnumberofsimplequestions,andasthestudentanswersthesequestions,thefactsarelearnedandreinforced.

However,inthelearningandpracticeofmorecomplexideas,thecomputerisnotadequate.Acomputercanevaluateananswerasrightorwrong,butitcannotdeterminewhy.Acomputercandetectanerror,butitcannotfindoutwhyastudentismakingmistakes,nottomentionrepresentingimportantconceptsinadifferentwaysothestudentwillunderstand.Acomputercanonlyindicatethatthefinalansweriswrong,butitcannotdetermineatwhatstageinmathematicsproblemthestudenthasmadeanerror.Inaddition,tasksinvolvingreasoningcannotbetaughtbycomputers,astherearetoomanyvariablesforacomputertodealwithsuccessfully.

Thus,whilecomputersmaybeusefulasatoolforpracticingsimpleskills,theyarenotanessentialfeatureofmoderneducation,becausetheycanneithermonitorastudent’sgraspofconcepts,norevaluateastudent’sreasoning,stillnortoanalyzethecausesforanerror.Untilfurtherdevelopmentsincomputersaremade,thehumanteacherwillremainindispensable.

Sample4

CountriessuchasChina,IndiaandJapanhaveunsustainablepopulationgrowths.Infactmanyexpertsareoftheopinionthatthepopulationexplosion,whichisnowaveryworryingconcern,isthemostseriousthreattolifeonthisplanet,givesomesuggestionstoaddressthisproblem.

Itistruethatthepopulation“explosion”,whichhastakenplaceoverthelastcentury,isaveryseriousproblem.Oneofthemainreasonsforthisunacceptablepopulationgrowthisalackofunderstandingabouttheenvironment.Over-populationisthemajorreasonforwater,soilandairpollution.Itisalsooftenthecauseofstarvationandevenwars.Expertshaveputforwardmanysuggestionstoaddressthisproblem.Thefollowingarejustafewofthese.

Themostimportantweaponwehavetofightpopulationgrowthiseducation.Thisshouldstartataveryearlyagei.e.beforechildrenevengotoschool.TVcartoonandchildren’sprogramscanbeusedtoeducatetheveryyoung.Inhighschool,studentscanbetaughtabouttheproblem,moredirectly.Atuniversity,scholarshipsshouldbemadeavailabletostudentswhowishtostudyfurtherinthisfield.Internationalexchangegroupsmayalsohelptoincreaseawareness.

Anotherimportantmeansofcontrollingpopulationgrowthistodisadvantagepeoplewhohavemorethanoneortwochildren.ThiscanbedoneinChinaorIndia,bymeansofahighertax.Althoughitiscontroversial,personswhocomeforwardtobesterilizedcouldbegivenasumofmoney.Itmayalsobepossibletomakeitadvantageousforpeopletohaveonlyonechildbygivingsuchcouplesaspecialtaxdeduction.

Thisproblemisaverydifficultonetoaddressbutweshouldmakeeveryefforttodoso.Therearemanyotherproblems,whicharerelatedtoover-populationsuchasincreasingcrime,illiteracyandpollution,whichcanbecurbedbyproperpopulationcontrol.

Sample5

Theworldofworkischangingrapidly.Workingconditionstodayarenotthesameasbeforeandpeoplenolongerrelyontakingonejobforlife.Discussthepossiblecausesofthesechangesandgiveyoursuggestionsonhowpeopleshouldprepareforworkinthefuture.

Theworldischangingrapidly,soistheworldofwork,whereworkingconditionshaveimprovedalot.Itisnotrarethatapersonchangeshisjobfromtimetotime,quittingwhatheperceivestobethelessrewardingjobforanewone.This,asfarasIamconcerned,canbeascribedtothefollowingcauses.

Firstofall,theshiftofthetraditionalconceptofworkisresponsibleforone’sfrequentchangeofjobs.Inthepast,peoplewereimbuedwiththeideathatoneshouldtakeasinglejoballhislifeandtheyveryoftendidso.Thistraditionalnotion,however,israpidlyevaporating.Peoplegiveprioritytothepayandthelong-termrewardofthework,thusrenderingitanormalpracticetoquitajobwhentheyfinditunsatisfactoryfinanciallyorotherwise.

Anotherfactorleadingtothefactthatonenolongerreliesonasinglejobforlifeiscompetitioninmodernsociety.Today,theworldofworkisonerepletewithcompetition,which,asweallknow,produceswinnersandlosers.Whenapersonisdefeatedinthiskindofcompetition,heissackedandhastohuntforanewjob.

Infaceoftheintensecompetition,onehastobewell-prepared,psychologicallyandtechnologically,forworkinthefuture.Asisknown,changingone’sjobis,andwillbe,acommonpractice.

Sample6

Somepeoplebelievethatgrowingupinalargefamily,withseveralsistersandbrothers,offersmoreadvantagesthandisadvantages.Otherpeoplethinkthatbeinganonlychildismoreadvantageous.Writeashortessayinwhichyoudiscusstheadvantagesanddisadvantagesofeachposition.

Manypeoplewhoareconcernedwiththenumberofchildrenafamilyshouldhavearediscussingtheadvantagesanddisadvantagesfromthepointofviewofchildren.Somebelievethatgrowingupinalargefamily,withseveralsistersandbrothersoffersmoreadvantagesthandisadvantageswhileothersthinkthatbeinganonlychildismoreadvantageous.Thisisaninterestingtopicworthdiscussing.

Inabigfamily,childrenlive,playandstudytogether.Consequently,theyneverfeellonelyandtheirlifeisusuallyfullofjoy