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1、分類號：_________HO密級：無學校代碼：10414:學號：2012010426?魯3茶師忽犬學_碩士研究生學位論文AComparativeStudyonFour-wordLexicalbundlesinAppliedLinguistics,AcademicWriting應用語言學學術(shù)語篇四詞詞塊對比研究彭玉娜院所：外國語學院導師姓名:黃慧學位類別：文學碩士專業(yè)領域：應用語言二〇一五年六月獨創(chuàng)性聲明本人聲明所呈交的學位論文是本人在導師指導下進行的研究工作及取得的研究成果。據(jù)我所知，除了文中特別
2、加以標注和致謝的地方外，論文中不包含其他人已經(jīng)發(fā)表或撰寫過的研究成果，也不包含為獲得或其他教育機構(gòu)的學位或證書而使用過的材料。與我一同工作的同志對本研究所做的任何貢獻均已在論文中作了明確的說明并表示謝意。學位論文作者簽名：簽字日期：年月日AbstractRecentlymulti-wordunitshavereceivedwideattentionfromlinguisticshomeandabroad.Pilesofstudiesindicatethatlanguageiscomposedofmu
3、lti-wordunitsandtheacquisitionofmulti-wordunitshelpsecondlanguagelearnersreachfluentandnative-likelevel.Atypeofmulti-wordunitscalledlexicalbundlesarefrequentlyrecurrentandformallyfixedingivenregisters.Manyacorpusresearchshowthatlexicalbundlesareimporta
4、ntbuildingblocksindiscoursewhichcandifferentiateregisters(Biberetal.,1999;Biber&Barberia,2007).Overseasstudieshavepaidattentiontolexicalbundlesusedinacademictexts,includingtheuseoftheminvariousdisciplinaryacademicwritingandthecomparisonoflexicalbundleu
5、seamongnative-speakerstudents,academicexpertsandsecondlanguagelearners.However,domesticresearchmainlyfocusesontheuseoflexicalbundleintimedcompositionswrittenbyundergraduates.Thereisalackofstudiesonadvancedlearners’useoflexicalbundleinacademictexts.Thec
6、urrentstudyaimstocomparefour-wordlexicalbundlesinChineseEnglishmajorpostgraduates’masterthesesofappliedlinguisticsandthatininternationalcorejournalarticlesofthesameacademicdiscipline.ThisstudycompliestwocorporawhichareRAcorpus(experts’researcharticles)
7、andMAcorpus(Chineselearners’MasterofArtstheses).Theresearchfirstexaminestheabundanceandfrequencydistributionoflexicalbundlesintwocorporaaswellasthesharedbundlesandbundlesnotsharedbylearnersandexperts.Afterwards,thecomparisonofthetwolistsoflexicalbundle
8、sismadeintermsoftheirstructuresandfunctions.Thefollowingsareresearchresults:ThelexicalbundlesabidingbythepresetcriteriainRAcorpusare16%morethanthatinMAcorpus.Amongthem,20.21%(38types)ofthelexicalbundlesaresharedinthetwocorporawhile81.91
