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1、预测作文(一)GlobalShortageofFreshWater1.人们以为淡水是取之不尽的(提示:雨水、河水、井水……)2.实际上淡水是非常紧缺的(提示:人口增长、工业用水增加、污染……)3.我们应该怎么办【范文】Atpresent,manypeopletakeitforgrantedthatfreshwaterwillneverbeusedupbecausewecanfinditnotonlyfromtherain,butalsointherivers,lakesandwells.Consequently,itisnotneces
2、saryforustoworryaboutglobalshortageoffreshwater.Infact,thesituationhasbecomesoseriousthateveryoneshouldbeawareofitandtakeimmediateactions.Withtheworldpopulationincreasingrapidlyyearafteryear,waterresourcesarebeingconsumedatanappallingspeed.What'smore,withthedevelopmentof
3、scienceandtechnology,modernindustryneedsmuchmorewaterthanbefore.Thirdly,pollutionisalsoaworryingproblem—waterinriversandwellsbecomesundrinkablebecauseofindustrialwastes.Weshouldtakeurgentmeasurestoprotectfreshwaterresources.Thegovernmentshouldincreasetheefficiencyofwater
4、usagebysuchmethodsaswaterrecyclingandpurificationofseawater.Thepeople,ontheotherhand,shouldformthehabitofcherishingeverydropofwater. Lastbutnotleast,pollutionmustbeeffectivelycontrolled,ifweeverwanttoimprovethequalityoflife.【点评】 本篇范文的最大特色是将批驳类与办法类结合,首段指出一些人的错误认识;第二段从三方面
5、进行批驳;第三段指出我们的做法。 范文首先指出,一些人认为淡水是取之不尽的,然后在第二段中进行批驳。首先,水资源正在被以惊人的速度消费。其次,现代工业需要更多的水资源。另外,因为工业污染,有些水已经不适宜饮用了。第三段阐述正确做法,即政府提高水资源的利用率、人人养成节约用水的习惯以及有效地控制水污染。 第一段第一句中的takeitforgranted表示“想当然”,beusedup表示“用完,耗尽”。第三段第一点中的efficiency,recycling和purification分别指“效率”、“再循环”和“净化”。预测作文
6、(二)WhyAreThereSoManyRuralLaborersinBigCities?1.近年来越来越多的民工涌入大城市2.产生这一社会现象的原因【范文】Foranumberofyears,therehasbeenasteadyriseinthenumberofrurallaborerswhofloodintobigcities.Manymenworkonconstructionsites,whilemanywomenworkasdishwashersinrestaurantsorbabysittersforcitydwellers
7、.Threereasons,inmymind,canaccountforthissocialphenomenon.Firstandforemost,thelimitedlandcannolongerproduceenoughcropsforanever-increasingruralpopulation.Inthesecondplace,therearefarmoreopportunitiesinbigcities—rurallaborersdreamofearningmoneythroughhardwork.Lastbutbynome
8、ansleast,manyofthemwanttolivepermanentlyinbigcities,becausetheyadmirethewayoflivingthere,andwishtheirch