语言学知识板块及考点总结_金融证券-股票报告.pdf
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1、学习必备 欢迎下载 语言学知识板块及考点总结 定义篇 phonetics(U2 of 陈;C3 of 丁)phonetics deals with description,classification and transcription of speech sounds.(2)consonants are sounds produced by obstructing the vocal tract at some places to divert,impede or completely shut off the flow of air in the oral cavity.(3)cardin
2、al vowels are a set of vowel qualities arbitrarily defined,fixed and unchanging,intending to provide a frame of reference for the description of the actual vowel of existing languages.(4)coarticulation is the process of simultaneous or overlapping articulations when sounds show the influence of thei
3、r neighbors.(5)phonetics transcription:1.when we try to symbolize all the possible speech sounds,including even the minutest shades of pronunciation,it is called narrow transcription.2.when we use a set of simple symbols in our transcription,trying to indicate only those sounds capable of distinguis
4、h one word from another in a given language,it is called broad transcription.(6)RP:short for received pronunciation,the standard accent of English as spoken in the south of England,It has been the accent of those with power,money and influence since the early to mid 20th century.phonology(1)phonolog
5、y is concerned with the exploration of the patterns governing sound combinations.(2)Phones are the smallest perceptible segment of sounds in a stream of speech.(3)phoneme is an abstract collection of phonetics features which can distinguish meaning.(4)minimal pair:when two different forms are identi
6、cal in every way except for one sound segment in the same place in strings,the two sound segments are called a minimal pair.(5)allophones:the different realizations of the same phoneme in different phonetics environments are called plementary distribution:when two or more than two allophones of the
7、same phonemes do not distinguish meaning and occur in different phonetic environments.2.free variation:if the substitution of one sound does not generate a new word but merely a different sound of the same word,the two sounds can be seen as in free variation.(6)pitch:different frequencies produced b
8、y different rates of vibration in sound production.学习必备 欢迎下载(7)stress:it refers to the degree of force in producing a syllable.(8)intonation:it involves the occurrence of recurring falling-raising patterns,each of which is used with a set of relatively consistent meanings,either.(English is a stress
9、-timed language.)(9)tone:tones are pitch variations,which are caused by the different rate of variation of the vocal cords.(10)assimilation:the assimilation rule assimilate one sound to another by copying a feature of a sequential phoneme,thus making the two phones similar.1.palatalization:a process
10、 by which an originally alveolar sound is moved backward to the palatal area.(e.g.did you/di ju:/did3u:/)2.voice assimilation:a sound changes to be like its pronunciation to be like its neighbors in terms of being voiced or voiceless.(e.g.meta l meddle)3.place assimilation:assimilation that affects
11、place of articulation(e.g.green park)4.elision:it refers to the process by which some sounds may simply left out in rapid speech.(e.g./t/in that person)5.liaison:连音,the pronunciation of an otherwise absent consonant sound at the end of the first of two consecutive words the second of which begins wi
12、th a vowel sound and follows without pause (11)different sound pattern:1.alliteration(Cvc):the initial consonants are identical 2.assonance(cVc):syllables with the same vowel 3.consonance(cvC):syllables ending with the same consonant 4.reverse rhyme(CVc):syllables sharing the vowel and initial conso
13、nant.5.pararhyme(CvC):syllables having the same initial and final consonants grammar(U3,U4 of 陈;C2 of 丁)lexicon (1)morpheme:the smallest unit of language,a unit that cannot be divided into further smaller unit without destroying or dramatically altering its meaning.(2)free morpheme:may occur alone o
14、r constitute words by themselves.All monomorrphemes are free morphemes and polymorphemic words,which consist of wholly free morphemes,are compound.(3)bound morpheme:cannot occur alone.They must appear with at least another morpheme to form a word.(4)root:the base form of a word that cannot be furthe
15、r analyzed without destroying its meaning.it is either a free morpheme or bound morpheme.(5)affix:is a collection of the type of morphemes which can be used only when added to another morpheme,so affix is naturally bound.(6)stem:is any morpheme or combination of morphemes to which an inflectional af
16、fix can be added.(7)inflectional affix:do not change the category of the word but only add a grammatical meaning to the stem 树形图学习必备欢迎下载非谓语结构连接学习必备欢迎下载学习必备欢迎下载学习必备欢迎下载胡学习必备欢迎下载学习必备欢迎下载学习必备欢迎下载学习必备欢迎下载学习必备 欢迎下载 (8)derivational affix:change lexical meaning and the word class (9)acronym:is made up from
17、 the first letter of the name of an organization,which has a heavily modified headword.(10)initialism:(11)neologism:is a newly coined term,word or phrase,that may be in the process of entering common use,but has not yet been accepted into mainstream language.(12)allomorph:is a variant form of a morp
18、heme.The concept occurs when a unit of meaning can vary in sound without changing meaning.(e.g.in English,a past tense morpheme is-ed.It occurs in several allomorphs depending on its phonological environment,assimilating voicing of the previous segment or inserting a schwa when following an alveolar
19、 stop)as/d/or/d/when the stem ends with the alveolar stops/t/or/d/as/t/when the stem ends with voiceless phonemes as/d/elsewhere (13)collocation:defines a sequence of words or terms that co-occur more often than would be expected by chance.(e.g.strong tea;powerful computer,but not the other way arou
20、nd)(14)idiom:is an expression,word,or phrase that has a figurative meaning that is comprehended in regard to a common use of that expression that is separate from the literal meaning or definition of the words of which it is made.syntax the structure of English(1)sentence pattern(2)hierarchical stru
21、cture-Immediate Constituent Analysis:bring out syntactic ambiguity(3)surface structure(only one in a single sentence):the visible sentence sequence(4)deep structure(impossibly more than oneambiguous utterance):what we get from IC Analysis(5)labeled tree diagram:加标记的树形图(6)sentence are believed to be
22、generate by two basic types of rules:phrase structure(Din p34-49)&transformational rules(7)phrase structure rules:(e.g.SNP VP)(8)lexical rules:rules indicating the words to be used for constituents(9)particle movement:the direct object if the verb is delayed an adjunct or indirect object,sometime ob
23、ligatory(when pronoun act as the object e.g.stand him up stand up him*)(10)simple sentence:a sentence containing only one subject-predicate structure(11)coordinate sentence:simple sentence connected by conjunctions,the two sentence have equal status,parataxis(Din P56)树形图学习必备欢迎下载非谓语结构连接学习必备欢迎下载学习必备欢迎
24、下载学习必备欢迎下载胡学习必备欢迎下载学习必备欢迎下载学习必备欢迎下载学习必备欢迎下载学习必备 欢迎下载(12)complex sentence:when one or more clause are embedded in to a main clause to communicate purpose,reasons,etc(13)endocentric construction:phrase can be replace by one of its immediate constituents(lonely policeman by policeman)or by a member of
25、the major word-class as one of its immediate constituent(the man by John)(14)subordinate endocentric construction:only one of the immediate constituents can stand for the whole(15)exocentric construction:phrase cannot be replaced syntactically by any of its immediate constituents(16)generative gramm
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