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一、Explain-the-fllowing-terms

1． Open-class words

【答案】 Open-class words refer to words whose membership is in principle infinite or unlimited and with the emergence of new ideas , inventions , and so on ; new expressions are continually and constantly being added to the lexicon. For example , nouns , verbs , and adjectives all belong to this class.

2． grammatical word

【答案】 It refers to those which mainly work for constructing group , phrase , clause , clause complex , or even text , such as , conjunctions , prepositions , articles , and pronouns. Grammatical words serve to link together different content parts. So they are also known as Function Words.

3． inflectional morpheme

【答案】 Inflectional morpheme: It is also called inflectional affixes, which attaches to the end of words. Inflectional affixes only add a minute or delicate grammatical meaning to the stem. The plural suffix is a typical example of this kind.

4． Transformational-Generative grammar

【答案】 Transformational-generative grammar is proposed by Noam Chomsky. He postulated a syntactic base of language （called deep structure ） , which consists of a series of phrase-structure rewrite rules, i.e., a series of （possibly universal） rules that generates the underlying phrase-structure of a sentence. The end result of a transformational-generative grammar is a surface structure that is identical to an actual sentence of a language , after the mediating of a series of rules （called transformations ） that act upon the deep structures.

5． Diglossia

【答案】 When two languages or language varieties exist together in a community and each one is used for different purposes, this is called diglossia. Usually, the more standard variety can be called the high variety or H-variety , which is used in government , the media , education , and for religious services. The other one is usually a non-prestige variety, the low variety or L-variety used in the family, with friends, when shopping, etc.

6． Contextual meaning

【答案】 It is also called speaker‟s meaning, or utterance meaning, which is more closely related to the context. For example, when a person says “My bag is heavy”，what he actually means may be asking the hearer to help him carry the bag.

7． Morpheme

【答案】 Morpheme is the smallest unit of language in terms of relationship between expression and content , a unit that cannot be divided into further smaller units without destroying or drastically altering the meaning , whether it is lexical or grammatical. For example , in boys , there are two morphemes : “boy” and “-s”； in international, there are three morphemes: “inter-” “nation” and “-al”.

8． Assimilation

【答案】 It is a process by which one sound takes on some or all the characteristics of a neighboring sound. It is often used synonymously with coarticulation. Nasalization, dentalization and，velarization are all instances of assimilation. There are two possibilities of assimilation: if a following sound is influencing a preceding sound, it is regressive assimilation;

the converse process, in which a preceding sound is influencing a following sound, is known as progressive assimilation. For example, in “mink”，“n”，which is originally pronounced aswill be velarized by the following “k”/k/，and therefore the word will be pronounced as

9． Compound

【答案】 Compound refers to those words that consist of more than one lexical morpheme, or the way to join two separate words to produce a single form, such as the compound words “blackboard” and “well-known”.

10．Distinctive features of speech sounds

【答案】 The distinctive feature is a property which distinguishes one phoneme from another. For example , “voicing” is a distinctive feature, since it plays an important role in distinguishing obstruents in English.

二、Short-answer-questions

11．What are the three important points of the Prague School?

【答案】 The three important points developed in Prague School are:（a ） It was stressed that the synchronic study of

language is fully justified as it can draw on complete and controllable material for investigation but no rigid theoretical barrier is erected to separate diachronic study, （b ） There was an emphasis on the systemic character of language. （ c ） Language was looked on as functional in another sense, that is, as a tool performing a number essential functions or tasks for the community using it.

12．Explain three levels of categorization.

【答案】 Three levels of categorization

（1） Superordinate levels mean higher levels or more general levels. Furniture and animal are examples of superordinate category levels.

（2）Basic-level categories are more specific , but not too specific. Chair is an example of basic-level categories.

（3）Subordinate levels mean lower levels or more specific categories. Desk chair is an example of

subordinate categories.

13．Linguists have taken an internal and/or external focus to the study of language acquisition. What is the difference between the two?

【答案】 The difference between internal and/or external focus to the study of language acquisition.

（1） The internal focus seeks to account for speakers9 internalized , underlying knowledge of language. The

external focus emphasizes language use, including the functions of language which are realized in learners production at different stages of development.

（2）According to the above difference, the linguist Noam Chomsky claims that human beings are biologically programmed for language and that the language develops in the child just as other biological functions such as walking. Originally Chomsky referred to this innate ability as Language Acquisition Device ，also known as LAD. Later Chomsky prefers this innate endowment as Universal Grammar （UG ） and holds that if children are pre-equipped with UG, then what they have to learn is the ways in which their own language makes use of these principles and the variations on those principles which may exist in the particular language they are learning.

The interaetionist view holds that language develops as a result of the complex interplay between the human characteristics of the child and the environment in which the child develops. Integrated with the innatist view, the interaetionist further claims that the modified language which is suitable for the child‟s capability is crucial in his language acquisition.

14．How are the vowels described usually?

【答案】 Usually , the description of the vowels needs to fulfill four basic requirements:

（1）The height of tongue raising （high , mid, low）;

（2）The position of the highest part of the tongue （front , central, back）;

（3）The length or tenseness of the vowel （tense vs. lax or long vs. short） , and

（4）lip-rounding （rounded vs. unrounded）.

15．cinched 18. played 19. hated 20. branded

is found

after

and occurs

【答案

】appears after these sounds

:

afteri The general factor to determine

whether , or is used is the distinctive feature of voicing. Therefore, occurs after a voiceless sound, exceptoccurs after a voiced sound, except

and occurs after either the consonantor

16．What distinguishes prescriptive studies of language from descriptive studies of language?

【答案】 The distinction lies in prescribing how things ought to be and describing how things are. To say that linguistics is a descriptive science is to say that the linguist tries to discover and record the roles to which the members of a language-community actually conform and does not seek to impose upon them other rules, or norms, of correctness, which are in the scope of prescriptive linguistics.

三、Essay-question