英语考试作文专业英语四级考试作文示例(十九)

英语考试作文专业英语四级考试作文范文示例(十九)Directions：Studythefollowinggraphcarefullyandwriteanessayinwhichyoushouldanalyzethegraph,and?giveyourcommentsonthetrend.Inrecentyearstherehasbeenadramaticriseinthecellphones,whicharenowessentialtomillionsofpeopleasaconvenientformofcommunication.In2004thenumberreached315,000,000,withanaverageannualincreaseat57,500,000.?Somepeoplecannownolongerimaginelifewithouttheircellphones.Thefactthattheyaresopopularprovesthattheyareusefulandconvenient.Cellphonesenablepeopletoeasilyandquicklycommunicatewithoneanother;whereveryouare,youcaninstantlyreachsomebody.Cellphoneseliminatethetroubleofnotbeingabletomeetsomeoneinperson,andthereforeincreasebusiness’sefficiency.?Mobilephonesnecessarilyalsoharbordisadvantages.Theradiationsuchphonesemitishazardoustoone’shealth.Furthermore,ifpeoplebecometooreliantontheuseofcellphones,ourfacetofaceskillsmaydecline.Anynewinventionhasitsdrawbacks,andsuchnegativeaspectscannotalwaysdiminishitspopularity.Despitethenegativeeffectsoftelevision,forexample,thenumberofpeoplewhoowntelevisionscontinuestogrowatatremendousrate.Thisisalsothecasewithmobilephones.Peoplewon’tstopeatingjustbecauseoftheriskofchoking.Inaddition,theswiftdevelopmentofscienceandtechnologywilllikelyeliminatethehazardscellphonesmaycause.Onecansafelypredict,therefore,thatwiththeintroductionofnewtechniques,mobilephoneswillhavemoreapplicationsandbecomeevenmoreappealingtocustomers.最近几年来，手机有了飞快的增添。对数以百万计的人来说，作为最便利的通信工具手机是生活中必不行少的。到2004年，手机的数目达到3.15亿，均匀每年增添了5750万用户。?有些人此刻已经没法假想没有了手机的生活会是什么样子。手机这样普及的事实证了然它们的适用和方便。手机令人们能够简单快捷地互相交流，不论身处何地，都能立刻联系上。手机解决了需要交流时却没法会面的问题，因此也增添了商业活动的效率。?使用手机也不行防止地存在弊端。手机发出的辐射对健康不利。并且，假如人们过于依靠手机，那么我们当面交往的能力会降落。每个新发明都有它的弊端，但这些悲观方面其实不会影响它的普及。比方电视，只管有好多负面作用，但拥有电视的人数仍是持续以极高的速度增添。