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1、雅思写作专业二级科技类课程内容理解题意分析思路积累素材科技类写作科技产品评价类科技作为媒介/工具类科技综合类科技产品评价类Mobilephoneshavemadelifeeasier:Youcanansweryourphoneatanyplaceoranytime.Doesthisdevelopmenthasmorepositiveornegativeeffectsonbothindividualsandsociety?真题回顾科技产品评价类Technologicalprogressinthepastcenturyhasitsnegativeeffect,despiteit
2、sremarkablecontribution.Towhatextentdoyouagreeordisagreeandwhatcanbedonetoreducethenegativeeffect?真题回顾科技产品评价类positiveeffectscosteffectivenessbridgingtheculturalgapcreationofnewjobs科技产品评价类negativeeffectsillicitcompetitiondominantcultureunemployment/jobsecurity科技产品评价类--积累素材Informationtechnol
3、ogyhashelpedtobridgetheculturalgapbyhelpingpeoplefromdifferentculturestocommunicatewithoneanother,andallowfortheexchangeofviewsandideas,thusincreasingawarenessandreducingprejudice.(优势)科技产品评价类--积累素材Themobilephonehasprovenindispensableinmodernlife.Itishandheld,lightweight,portableandmulti-fu
4、nctioned,allowinguserstosendtextmessages,exchangemusicfiles,makevoicecalls,browseInternet,andsoforth.(优势)科技产品评价类--积累素材MostpeoplebelievethattheInternethasmadejobsecurityabigissue,sincetechnologykeepsonchangingeachday.Thismeansthatonehastobeinaconstantlearningmode,ifheorshewishesfortheirjobt
5、obesecure.（弊端）科技产品评价类--积累素材Similartomanyotherhi-techproducts,suchascomputers,mobilephoneshavedetrimentaleffectsonusers'health.Forexample,long-timeheavyphoneusersseemtobemorepronetocertaintypesofcancers,althoughevidencetodateisinconclusive.（弊端）科技产品评价类--积累素材Anotherlethalhealthconcernisthelin
6、kbetweenmobilephonesandroadaccidents.Itisarguedthatmotoristshaveamuchhigherriskofcollisionsandlosingcontrolofthevehiclewhendrivingandtalkingonthephonesimultaneously,despitesometimesusingbands-freesystems.（弊端）科技作为媒介类--理解题意Whenacountrydevelopsitstechnology,thetraditionalskillsandwaysoflifedi
7、eout.Itispointlesstotryandkeepthemalive.Towhatextentdoyouagreeordisagree?例题详解科技作为媒介类--分析思路传统重要性（题目出发）技能：文化精华（culturequintessence）民族象征（ethniccharacter）（例子：papercut,embroidery）生活方式：更加健康（healthier）开发旅游业（promotetourism）科技作为媒介类--分析思路科技V.S传统融合：科技是宣传传统的工具(publicize)科
