大学英语四级作文常用句型

大学英语四级作文万能句四级作文常用句型1．表示原因1）Therearethreereasonsforthis．2）Thereasonsforthisareasfollows．3）Thereasonforthisisobvious．4）Thereasonforthisisnotfartoseek．5）Thereasonforthisisthat．．．6）Wehavegoodreasontobelievethat．．．例如：Therearethreereasonsforthechangesthathavetakenplaceinourlife．Firstly，people'slivingstandardhasbeengreatlyimproved．Secondly，mostpeoplearewellpaid，andtheycanaffordwhattheyneedorlike．Lastbutnotleast，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：Greatchangeshavetakenplaceinourlife．Therearethreereasonsforthis．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：Booksarelikefriends．Theycanhelpusknowtheworldbetter，andtheycanopenourmindsandwidenourhorizons．Therefore，readingextensivelyisofgreatbenefittous．3．表示坏处1）Ithasmoredisadvantagesthanadvantages．2）Itdoesusmuchharm．3）Itisharmfultous．例如：However，everythingdividesintotwo．Televisioncanalsobeharmfultous．Itcandoharmtoourhealthandmakeuslazyifwespendtoomuchtimewatchingtelevi-sion．4．表示重要、必要、困难、方便、可能1）Itisimportant（necessary，difficult，convenient，possible）forsb．todosth．2）Wethinkitnecessarytodosth．3）Itplaysanimportantroleinourlife．例如：Computersarenowbeingusedeverywhere，whetherinthegovernment，inschoolsorinbusiness．Soon，computerswillbefoundineveryhome，too．WehavegoodreasontosaythatcomputersareplayinganincreasinglyimportantroleinourlifeandwehavesteppedintotheComputerAge．5．表示措施1）Weshouldtakesomeeffectivemeasures．2）Weshouldtryourbesttoovercome（conquer）thedifficulties．3）Weshoulddoourutmostindoingsth．4）Weshouldsolvetheproblemsthatweareconfronted（faced）with．例如：Thehousingproblemthatweareconfrontedwithisbecomingmoreandmoreserious．Therefore，wemusttakesomeeffectivemeasurestosolveit．6．表示变化1）Somechangeshavetakenplaceinthepastfiveyears．2）Agreatchangewillcertainlybeproducedintheworld'scommunications．3）Thecomputerhasbroughtaboutmanychangesineducation．例如：Somechangeshavetakenplaceinpeople'sdietinthepastfiveyears．Themajorreasonsforthesechangesarenotfartoseek．Nowadays，moreandmorepeopleareswitchingfromgraintomeatforprotein，andfromfruitandvegetabletomilkforvitamins．7．表示事实、现状1）Wecannotignorethefactthat．．．2）Noonecandenythefactthat．．．3）Thereisnodenyingthefactthat．．．4）Thisisaphenomenonthatmanypeopleareinterestedin．5）However，that'snotthecase．例如：Wecannotignorethefactthatindustrializationbringswithittheproblemsofpollution．Tosolvetheseproblems，wecanstartbyeducatingthepublicaboutthehazardsofpollution．Thegovernmentonitspartshouldalsodesignstricterlawstopromoteacleanerenvironment．8．表示比较1）ComparedwithA，B．．．2）IprefertoreadratherthanwatchTV．3）Thereisastrikingcontrastbetweenthem．例如：Comparedwithcars，bicycleshaveseveraladvantagesbesidesbeingaffordable．Firstly，theydonotconsumenaturalresourcesofpetroleum．Secondly，theydonotcausethepollutionproblem．Lastbutnotleast，theycontributetopeople'shealthbygivingthemduephysicalexercise．9．表示数量1）Ithasincreased（decreased）from．．．to．．．2）Thepopulationinthiscityhasnowincreased（decreased）to800，000．3）TheoutputofJulyinthisfactoryincreasedby15％comparedwiththatofJanuary．例如：Withtheimprovementofthelivingstandard，theproportionofpeople'sincomespentonfoodhasdecreasedwhilethatspentoneducationhasincreased．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CET－4、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）Somepeoplebelievethat．．．Othersarguethat．．．例如：Peoplehavedifferentattitudestowardsfailure．Somebelievethatfailureleadstosuccess．Everyfailuretheyexperiencetranslatesintoagreaterchanceofsuccessattheirrenewedendeavor．However，othersareeasilydiscouragedbyfailuresandputthemselvesintothecategoryoflosers．再如：Do“luckynumbersreallybringgoodluck？Differentpeoplehavedifferentviewsonit．注：一个段落有时很适宜以问句开始，考生应掌握这一写作方法。11．表示结论1）Inshort，itcanbesaidthat．．．2）Itmaybebrieflysummedupasfollows．3）Fromwhathasbeenmentionedabove，wecancometotheconclusionthat．．．例如：Fromwhathasbeenmentionedabove，wecancometotheconclusionthatexaminationisnecessary，however，itsmethodshouldbeimproved．注：例句1可用于任何一个段落的结论句；例句3则多用文章结论段的第一句。12．套语1）It'swellknowntousthat．．．2）Asisknowntous，．．．3）Thisisatopicthatisbeingwidelytalkedabout．4）Fromthegraph（table，chart）listedabove，itcanbeseenthat．．．5）Asaproverbsays，“Wherethereisawill，thereisaway．例如：Asiswellknowntous，itisimportantforthestudentstoknowtheworldoutsidecampus．Thereasonforthisisobvious．Nowadays，thesocietyischanginganddevelopingrapidly，andthecampusisnolongeran“ivorytower．Ascollegestudents，wemustgetintouchwiththeworldoutsidethecampus．Onlyinthiswaycanweadaptourselvestothesocietyquicklyafterwegraduate．再如：Doesitpaytobehonest？Thisisatopicthatisbeingwidelytalkedaboutanddifferentpeoplehavedifferentopinionsonit．13.表述数据增减：1.comparedwiththenumberof1986,itstillincreasedby(389),withanincreasingproportionof(13%)2.thenumberof…