英语四六级作文基本句式以下是短文写作中使用率最高、覆盖面最广的基本句式，每组句式的功能相同或相似，考生可根据自己的情况选择其中的12个，做到能够熟练正确地仿写或套用。 1表示原因 1）Therearethreereasonsforthis 2）Thereasonsforthisareasfollows 3）Thereasonforthisisobvious 4）Thereasonforthisisnotfartoseek 5）Thereasonforthisisthat 6）Wehavegoodreasontobelievethat 例如： TherearethreereasonsforthechangesthathavetakenplaceinourlifeFirstly，peopleslivingstandardhasbeengreatlyimprovedSecondly，mostpeoplearewellpaid，andtheycanaffordwhattheyneedorlikeLastbutnotleast，moreandmorepeopleprefertoenjoymodernlife 注：如考生写第一个句子没有把握，可将其改写成两个句子。如：GreatchangeshavetakenplaceinourlifeTherearethreereasonsforthis这样写可以避免套用中的表达失误。 2表示好处 1）Ithasthefollowingadvantages 2）Itdoesusalotofgood 3）Itbenefitsusquitealot 4）Itisbeneficialtous 5）Itisofgreatbenefittous 例如： BooksarelikefriendsTheycanhelpusknowtheworldbetter，andtheycanopenourmindsandwidenourhorizonsTherefore，readingextensivelyisofgreatbenefittous 3表示坏处 1）Ithasmoredisadvantagesthanadvantages 2）Itdoesusmuchharm 3）Itisharmfultous 例如： However，everythingdividesintotwoTelevisioncanalsobeharmfultousItcandoharmtoourhealthandmakeuslazyifwespendtoomuchtimewatchingtelevi-sion 4表示重要、必要、困难、方便、可能 1）Itisimportant（necessary，difficult，convenient，possible）forsbtodosth 2）Wethinkitnecessarytodosth 3）Itplaysanimportantroleinourlife 例如： Computersarenowbeingusedeverywhere，whetherinthegovernment，inschoolsorinbusinessSoon，computerswillbefoundineveryhome，tooWehavegoodreasontosaythatcomputersareplayinganincreasinglyimportantroleinourlifeandwehavesteppedintotheComputerAge 5表示措施 1）Weshouldtakesomeeffectivemeasures 2）Weshouldtryourbesttoovercome（con quer）thedifficulties 3）Weshoulddoourutmostindoingsth 4）Weshouldsolvetheproblemsthatweareconfronted（faced）with 例如： ThehousingproblemthatweareconfrontedwithisbecomingmoreandmoreseriousTherefore，wemusttakesomeeffectivemeasurestosolveit 6表示变化 1）Somechangeshavetakenplaceinthepastfiveyears 2）Agreatchangewillcertainlybeproducedintheworldscommunications 3）Thecomputerhasbroughtaboutmanychangesineducation 例如： SomechangeshavetakenplaceinpeoplesdietinthepastfiveyearsThemajorreasonsforthesechangesarenotfartoseekNowadays，moreandmorepeopleareswitchingfromgraintomeatforprotein，andfromfruitandvegetabletomilkforvitamins 7表示事实、现状 1）Wecannotignorethefactthat 2）Noonecandenythefactthat 3）Thereisnodenyingthefactthat 4）Thisisaphenomenonthatmanypeopleareinterestedin 5）However，thatsnotthe&nb sp;case 例如： WecannotignorethefactthatindustrializationbringswithittheproblemsofpollutionTosolvetheseproblems，wecanstartbyeducatingthepublicaboutthehazardsofpollutionThegovernmentonitspartshouldalsodesignstricterlawstopromoteacleanerenvironment 8表示比较 1）ComparedwithA，B 2）IprefertoreadratherthanwatchTV 3）Thereisastrikingcontrastbetweenthem 例如： Comparedwithcars，bicycleshaveseveraladvantagesbesidesbeingaffordableFirstly，theydonotconsumenaturalresourcesofpetroleumSecondly，theydonotcausethepollutionproblemLastbutnotleast，theycontributetopeopleshealthbygivingthemduephysicalexercise 9表示数量 1）Ithasincreased（decreased）fromto 2）Thepopulationinthiscityhasnowincreased（decreased）to800，000 3）TheoutputofJulyinthisfactoryincreasedby15comparedwiththatofJanuary 例如： Withtheimprovementofthelivingstandard，theproportionofpeoplesincomespentonfoodhasdec reasedwhilethatspentoneducationhasincreased 再如： Fromthegraphlistedabove，itcanbeseenthatstudentuseofcomputershasincreasedfromanaverageoflessthantwohoursperweekin1990to20hoursin2000 注：“Fromthegraphlistedabove，itcanbeseenthat”见句式12。考生将句式9和句式12结合在一起，便可较好地写出2002年6月CET4、6短文写作的第一段。 10表示看法 1）Peoplehave（take，adopt，assume）differentattitudestowardssth 2）Peoplehavedifferentopinionsonthisproblem 3）Peopletakedifferentviewsof（on）thequestion 4）SomepeoplebelievethatOthersarguethat 例如： PeoplehavedifferentattitudestowardsfailureSomebelievethatfailureleadstosuccess EveryfailuretheyexperiencetranslatesintoagreaterchanceofsuccessattheirrenewedendeavorHowever，othersareeasilydiscouragedbyfailuresandputthemselvesintothecategoryoflosers 再如： Do“luckynumbersreallybringgoodl