英语四级经典的作文英语四级经典的作文范文在大学英语四级的考试中，写作也是占了很大的比重。以下是小编准备的英语四级经典的作文范文，快一起来看看吧!英语四级经典的`作文范文【1】Inthelasthundredyearswehaveseeninventionsthathavenotonlygreatlyimprovedourlivesbutchangedthewaywelive.Whilethereisnowaytopredictexactlywhatourscientistsandentrepreneurswillcomeupwithinthe21stcentury,thereareindicationsthatadvanceswillbemadeincertainareas.First,advanceswillcontinuetobemadeinthefieldofmedicinethatwillallowpeopletolivelongerandhealthierlives.Biotechnologyinthefieldofgeneticsmaysomedayallowustodevelopbodiesthatarestrongerandfreeofinheriteddefects.Second,newtechnologyhasalreadybroughtpeoplearoundtheworldcloser.Thistrendwillcontinueinthe21stcenturyascommunicationbecomesmoreefficientandaffordable.Third,wecanexpectagrowingpopulationanddemandsforahigherstandardoflivingtoputincreasingpressureontheearth’sresources.Wehavealreadyseensomeoftheeffectsofthispressureintheformofpollutionandglobalwarming.Itislikelythatthesetrendswillalsocontinueandthatmoredamagetotheenvironmentwillbedone.Ontheotherhand,perhapswewillfindmoreefficientwaystomakeuseoftheavailableresourcesordevelopalternativeformsofenergy.Inthatcase,wemayliveinbetterharmonywithnature.英语四级经典的作文范文【2】Tochooseanewholidayisnoteasy.Therehavebeenmanygreatpeoplethroughouthistoryandmanyimportantevents.Therefore,ifIhadtheopportunitytoestablishanewholiday,Iwoulddosomethingcompletelydifferent.Ratherthanhonorapersonorahumanevent,Iwouldchoosetocelebrateman’smostloyalcompanions-pets.Inmyopinion,establishingaNationalPetDayisagoodideafortwoveryimportantreasons.First,itwouldremindusofhowimportantanimalsaretous-notjustcatsanddogsandothercommonhouseholdpets,butalsoanimalssuchashorsesandthoseraisedincaptivityinzoosandanimalparks.Allofthemprovideuswithaconnectiontothenaturalworld.Inaddition,ourpersonalpetsgiveuscompanionship,devotionandaffection.Second,aholidayinhonorofourpetswouldremindusofourresponsibilitiestowardthem.Toooftenthesedayspetsaretakenforgrantedorevenneglectedwhentheirownersbecometoobusytopaymuchattentiontothem.Thesearemysugge