四六级冲刺必备：写作精选范文21篇(二)-

四六级冲刺必备：写作精选范文21篇（二）11.ChoosinganOccupationEveryonefacestheproblemofchoosinganoccupationaftergraduationfromcollegeoruniversity,whichplaysavitalroleinhislife.Anappropriateoccupationmakesamanworkwithzest(热情)andvigor,aswellascontributetohiscountry.Tomakeawisechoice,twoimportantthingsshouldbetakenintoconsideration.Oneistheinterest,theother,thedemandsofpeopleandsociety.Onlyifthetwoaspectsareconnected,canamanshowhistalentandabilitytothebestadvantage.Ifthetwoconflict,theformershouldbeunderthelatter,forthepeople'sinterestsaremoreimportantthantheindividual's.Inregardtomychoiceinthefuture,Iamfondoflearningforeignlanguages;whatismore,withtheimplementationoftheOpen-DoorPolicy,exchangebetweenhomeandabroadineconomyandculturehasbeengrowingsignificantly,thusI'mdeterminedtobeaqualifiedinterpreter.12.TheBrainandtheComputerSomerecentdevelopmentsinthecomputerindustrymakescientistspredictthatthegapbetweenhumanbeingsandmachineswillbeclosedabouttheyear20000.Tounderstandthesignificanceofthispredictionletuscomparethehumanbrainwithexistingcomputers.Thebrainconsumeselectricalenergyattherateof25wattsandoccupiesavolumeofonetenthofacubicfoot.Thebrainhousesbetween10billionand100billionitemsofinformation.Everybraincellisdirectlyconnectedtomanyothercells.Asaresult,thecellsinwhichinformationisstoredcancommunicatewiththousandsofothercells.However,thecomputerconsumes1000,000wattsofelectricalpowerandoccupieshundredsofcubicfeetofspace.Itsmillionitemsofimmediatelyaccessibleinformation.Incontrast,thecomputermemoryislikeacellofpigeonholes,withnothinkingcapacityandnoconnectionselsewhere.Inaword,theelectronicbrainsarehopelesslyinadequateincomparisonwiththehumanbrains.13.HealthandLifeAsthesayinggoes,youdon'tknowwhathappinessisuntilyouloseit'youdon'tknowwhathealthisuntilyouareill.Healthisofvitalimportancetolifesoundslikeaclichetoeveryone,butitisabsolutelytrue.Thenegligenceofthedelicatebalanceofyourbodyandsoul,theharmfulhabitssuchassmoking,excessivedrinkingandburningmid-nightoilwillcatchupwithyousomeday.Howmanybigplansareinterruptedbybadhealth!Evenanormallifeisunimaginablewithouttheguaranteeofhealth.Howtokeepfitisaneternaltopicofdiversityandcontroversy.Regardlessofallthedifferentsuggestionspouredfromallkindsofsources,oneshoulddoatleasttwothingsforhim/herself.First,holdanactiveandoptimisticattitudetowardlifeandmaintainamentalwell-being.Second,livearegularlifeandkeepabalanceddiet.Anyway,ahealthylifeiswithinreachwhenyoubegintoadjustyourmindandbody.14.EnergyResourcesChinaisrichinvariousenergyresources.Coalandpetroleum,forinstance,aretwomajorones.Theyareessentialindevelopingthecountry'sindustry,scienceandtechnology.Chinahasdoneagreatdealinthepastfewdecadestoraiseitsoutputofcoalandpetroleum.Threeenergyresourcesarebeinguseduprapidly,Withthebuildingoffourmodernization,newindustrialandscienceprojectsarespringinguplikebambooshootsafterrain.Theyareallbigconsumersofenergyresources.Besidestherehasbeenconsiderablewasteintheutilizationoftheseresources.Toavoidanenergycrisisinthefuture,thegovernmentmusttakecertainmeasures.First,itshouldletpeopleknowtheimportanceofsavingenergy.Second,effortsshouldbemadetodevelopnewenergyresources,suchassolarenergy,geothermal(地热)energyandsoon.Wehavereasontobeoptimisticinthisrespect.15.CompetitionCompetitionmakespeopleoriginalandcreative.Itverynecessarytocompeteifhumansocietywantstoadvance.(Evenanimalscompeteforsurvival.)Withoutit,wewouldbecomelazyandnobodywouldrakeanyresponsibility.Whenthreemonkslivetogether,therewillbenodrinkingwater.ThisChineseproverbvividlydescribeswhyChina'sproductivitywassolowbeforeMrDengcametopower.Atthattime,wehadtheso-calledplannedeconomy.Therewasnocompetitionatall.Soneitherfarmersnorworkersworkedhard.Chinawasontheedgeofcollapse.Competitioncanstimulatepeopletotrytheirbesttodoanything.Forexample,in100-meterrace,eachsportsmanrunsasquicklyaspossible,tryingtowinthechampion.Thesamethingshappeninoursocietyandinourdailylife.Ifacompanywantstosurpassothers,itmustcompetewiththem.Itmustraiseitsefficiency.Allthecompaniesdoingthiswillnodoubtbenefitthewholesocietyandthewholehumanrace.Beingastudent,Imustcompetewithotherstudentsinourstudies.ImuststudyhardinallthefieldssothatIcanbeausefulmanwhenIenterthesocietyaftergraduation.16.Students'Part-timejobsTherearemanyadvantagesforastudenttohaveaparttimejob.Forinstance,ithelpshimtorealizethatnosuccesscomesfromnothing.Itenableshimtobeindependentandbuildsuphisself-confidence.Therefore,part-timejobscangetthestudentsoutoftheivorytowerandgivethemtheopportunitytoknowmoreofhimselfandofhispersonalvalueinsociety.Aseverythinghastwosides,thedisadvantagescan'tbeignored.Part-timejobscutintostudents'studytime;someevenbecomesopreoccupiedwithmakingmoneythattheyca'tfocustheirattentiononstudying.Intheend,thestudentsmayfallbehindorfailintheirstudies.Inmyopinion,studentscanchoosetotakeupajobaccordingtotheirownsituation.Themostimportantthingisforhimtokeepagoodbalance,puthisstudyontopofthelistandassignanadequateamountoftimetoit.17.WealthandHappinessEverybodywantstogetwealth.Intoday'smaterialworld,makingmone