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ID:28784267
大小:684.72 KB
页数:58页
时间:2018-12-14
《PET词汇表VOCABULARY LIST》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、VOCABULARYLISTPreliminaryEnglishTest(PET)58IntroductiontothePETVocabularyListThePETVocabularyListgivesteachersaguidetothevocabularyneededwhenpreparingstudentsforthePETexamination.BackgroundtotheListThePETlistwasoriginallydevelopedbyCambridgeESOLinconsultationwit
2、hexternalconsultantstoguideitemwriterswhoproducematerialsforthePETexamination.ItincludesvocabularyfromtheCouncilofEurope’sThreshold(1990)specificationandothervocabularywhichcorpusevidenceshowsishigh-frequency.ThelistcoversvocabularyappropriatetothislevelofEnglis
3、handincludesreceptivevocabulary(wordsthatthecandidateisexpectedtounderstandbutwhichisnotthefocusofaquestion),andproductivevocabulary(wordsthatthecandidateneedstoknowtoansweraquestion).ThelistdoesnotprovideanexhaustivelistofallwordswhichappearonthePETquestionpape
4、rsandcandidatesshouldnotconfinetheirstudyofvocabularytothelistalone.HowtheListisUpdatedThevocabularyofEnglishchangesovertime,withwordsbeingaddedandotherwordsfallingintodisuse.Inordertomaintainitscurrency,thePETlistisupdatedonanannualbasisbytheadditionandremovalo
5、fwords,usingacorpus-basedapproach.Suggestedadditionstothewordlistarecollatedandthefrequencyofthesewordsisobtainedbyreferencetoestablishedcorpora(electronicdatabases).Thecorporainquestionrepresentreceptiveandproductivelanguageingeneralcontexts.Themaincorporausedf
6、orthevalidationofthePETVocabularyListare:•theCambridgeLearnerCorpus(CLC)whichincludesover20millionwordsofwrittenlearnerEnglishatsixlevels;•theBritishNationalCorpus(BNC)whichincludes100millionwordsofwrittenandspokennativespeakerdata.OrganisationoftheList•Wordsets
7、Somecategoriesofwordsalearneratthislevelmightbeexpectedtoknowarenotincludedinthealphabeticallistbutarelistedseparately.Wordsformedwithcommonaffixes,somecompoundsandwordsfromsomecommonwordsets,e.g.daysoftheweekaredescribedbelowandinAppendix1.Althoughsome‘grammarw
8、ords’(pronouns,modals,etc.)areincluded,the‘LanguageSpecification’sectionofthePETHandbook(availableunder‘Downloads’)shouldbeconsultedforamorecompletelisting.•Exemplifi
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