预测一PartIWriting(30minutes)Directions:Forthispart,youareallowed30minutestowriteashortessayentitledPopularityofMicro-messagebasedonthestatisticsprovidedinthechartbelow.Pleasegiveabriefdescriptionofthechartfirstandthenmakecommentsonit.Youshouldwriteatleast120wordsbutnomorethan180words.PopularityofMicro-messageMicro-message,alsocalledWeixin,isachatsoftwareformobilephoneswhichenablesuserstocommunicatewitheachotherthroughvoicemessages,videos,picturesandtextsforfree.SinceitwaslaunchedinJanuary2011,ittookmorethanayeartodraw100millionusers.BySeptember2012,thenumberofusersdoubledandithit300millioninJanuary2013.WhydoesWeixinbecomesopopularinsuchashorttime?Firstly,mostmobilephoneslackthefunctionofvoicemail,Weixin'svoicemessagefunctionovercomesthisobstacle.Secondly,typingChinesecharactersisatroublesomeprocesssinceusershavetotypePinyinfromtheRomanalphabetandthenchoosetheChinesecharacterfromalistofoptions.What’smore,Weixincanhelpuserssavemoneycostonmakingvoicephonecalls.Allinall,Weixin,apopularsmartphoneapplicationwhichcombinesmessagingwithsocialnetworkingtools,hasbecameatrendforitsconvenienceandlowcost.【点评】本文谈论的是微信。作为一款流行的智能手机软件，微信广受用户欢迎。第一段介绍了微信的用途及客户数量增长的情况；第二段列举了微信流行的三个原因；第三段进行了总结。第一段中doubled和hit都用于描述数字的增长，意思分别为“翻倍”和“突破”；第二1段中overcomesthisobstacle意为“克服这一障碍”，意即普通手机不能发送语音邮件这一缺陷，troublesomeprocess意为“令人厌烦的过程”；第三段中smartphoneapplication意为“智能手机应用程序”。预测二PartIWriting(30minutes)Directions:Forthispart,youareallowed30minutestowriteashortessayentitledAirPollutionfollowingtheoutlinegivenbelow.Youshouldwriteatleast120wordsbutnomorethan180words.1.近年来空气污染严重2.空气污染引发的危害3.有什么解决办法AirPollutionItisreportedthatthickfogandhazesurroundmanypartsofChina.Peoplehavetowearmaskswhentheygoout.Asairpollutionisgettingincreasinglyworse,ithasbecomethemainconcernofpeople.Airpollutioncanhaveseriousconsequencesforhuman’shealthandalsoseverelyaffectsnaturalecosystems.Millionsofpeopledieofillnessesrelatedtoairpollutioneveryyear.Duetoparticlesfromexhaustemissions,greenhouseeffectsresultinwarmerweather,acidrainscorrodetheearth,andfrequenthazecausestrafficproblems.Confrontedwithsuchsituation,positivemeasuresshouldbeadopted.Thegovernmentshouldkeepitsregulatoryroleforproperlysupervision.Relatedrulesshouldbemadeoutforreducingemissionsofnewvehiclesandlimitinghigh-emissionvehicles.Factoriesshouldmeetstandardsforcurbingemissionsofpollutantsinsurroundingcities.Meanwhile,provincesandmunicipalitiesineachtargetregionshouldsetupamechanismforthejointpreventionandcontrolofairpollution.【点评】文中从雾霾和人们带口罩出门引出空气污染这一话题，然后在第二段中谈及空气污染对人类健康和自然生态系统的影响，在最后一段中分别指出政府，工厂及省、市等需要采取措施解决空气污染的问题。第一段中thickfogandhaze意为“雾霾”，gettingincreasinglyworse意为“日益恶化”；第二段中severelyaffectsnaturalecosystems意为“严重影响自然生态系统”，exhaustemissions意为“废弃排放”，greenhouseeffects意为“温室效应”，corrode意为“腐蚀”；第三段中keepitsregulatoryrole意为“发挥其监管的职责”；curbingemissionsofpollutants意为“减少污染物的排放”。2预测三PartIWriting(30minutes)Directions:Forthispart,youareallowed30minutestowriteashortessayentitledEffectsofTVProgramsfollow...
