英语四级写作训练之二常用句式.doc

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1、写作训练之二：常用句式1大学英语四级高分作文常用句式　　1.表示坏处　　1)Ithasmoredisadvantagesthanadvantages.　　2)Itdoesusmuchharm.　　3)Itisharmfultous.　　例如：Televisioncanalsobeharmfultous.Itcandoharmtoourhealthandmakeuslazyifwespendtoomuchtimewatchingtelevision.　　2.表示好处　　1)Ithasthefollowingadvantages.　　

2、2)Itdoesusalotofgood.　　3)Itbenefitsusquitealot.　　4)Itisbeneficialtous.　　5)Itisofgreatbenefittous.　　例如：　　Booksarelikefriends.Theycanhelpusknowtheworldbetter，andtheycanopenourmindsandwidenourhorizons.Therefore，readingextensivelyisofgreatbenefittous.　　3.表示重要、必要、困难、方便、可能　

3、　1)Itisimportant(necessary，difficult，convenient，possible)forsb.todosth.　　2)Wethinkitnecessarytodosth.　　3)Itplaysanimportantroleinourlife.　　例如：　　Computersarenowbeingusedeverywhere，whetherinthegovernment，inschoolsorinbusiness.Soon，computerswillbefoundineveryhome，too.Weh

4、avegoodreasontosaythatcomputersareplayinganincreasinglyimportantroleinourlifeandwehavesteppedintotheComputerAge.　　4.表示措施　　1)Weshouldtakesomeeffectivemeasures.　　2)Weshouldtryourbesttoovercome(conquer)thedifficulties.　　3)Weshoulddoourutmostindoingsth.　　4)Weshouldsolveth

5、eproblemsthatweareconfronted(faced)with.　　例如：Thehousingproblemthatweareconfrontedwithisbecomingmoreandmoreserious.Therefore,wemusttakesomeeffectivemeasurestosolveit.5.表示变化　　1)Somechangeshavetakenplaceinthepastfiveyears.　　2)Agreatchangewillcertainlybeproducedintheworld

6、’scommunications.　　3)Thecomputerhasbroughtaboutmanychangesineducation.　　例如：Somechangeshavetakenplaceinpeople’sdietinthepastfiveyears.Themajorreasonsforthesechangesarenotfartoseek.Nowadays，moreandmorepeopleareswitchingfromgraintomeatforprotein，andfromfruitandvegetablet

7、omilkforvitamins.6.表示事实、现状　　1)Wecannotignorethefactthat...　　2)Noonecandenythefactthat...　　3)Thereisnodenyingthefactthat...　　4)Thisisaphenomenonthatmanypeopleareinterestedin.　　5)However，that'snotthecase.　　例如：　Wecannotignorethefactthatindustrializationbringswithitthepro

8、blemsofpollution.Tosolvetheseproblems，wecanstartbyeducatingthepublicaboutthehazardsofpollution.Thegovernmentonitspartshoulda