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一、Explain-the-fllowing-terms

1． Entailment

【答案】 It refers to the relation between propositions one of which necessarily follows from the other. If X is true, Y is necessarily true，and if X is false, Y may be true or false. For example, the sentence “He has been to France” entails “He has been to Europe”.

2． Concordance

【答案】 The computer has the ability to search for a particular word , sequence of words , or perhaps even a part of speech in a text. The computer can also retrieve all examples of a particular word. It can also calculate the number of occurrences of a certain word so that information on the frequency of the word may be gathered. We may also be interested in sorting the data in some way—for example, alphabetically on words occurring in the immediate context of the word. This is usually referred to as concordance.

3． division of pragmatic labor

【答案】 Horn observes that the Q-based and R-based principles often directly collide and suggests the resolution comes from a division of pragmatic labor，which reads “The use of a marked （relatively complex and/or prolix） expression when a corresponding unmarked （simpler ，less “effortful”）alternate expression is available tends to be interpreted as conveying a marked message （one which the unmarked alternative would not or could not have conveyed） .

4． 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.

5． Textual function

【答案】 Textual function : The textual function is one of the three meta-functions language is composed of. It refers to the fact that language has mechanisms to make any stretch of spoken or written discourse into a coherent and unified text and make a living message different from a random list of sentences.

6． Duality

【答案】Duality refers to the fact that in all languages so far investigated there are two levels of structure or patterning. At the first , higher level , language is analyzed in terms of combinations of

meaningful units ; at the second, lower level, it is seen as a sequence （such as morphemes, words etc.）

of segments which lack any meaning in themselves, but which combine to form units of meaning. For example , a syllable is the smallest unit that is normally spoken by itself, and scores of syllables become the carriers of hundreds of meaningful segments of words that are called morphemes.

7． The Innateness Hypothesis

【答案】 The innateness hypothesis was proposed by Chomsky. It says that the ability to acquire a human language is part of the biologically innate equipment of the human being, and that an infant is bom with this knowledge of basic grammatical relations and categories, and this knowledge is universal.

8． IC analysis

【答案】 IC analysis: IC analysis （immediate constituent analysis） refers to the analysis of a sentence in terms of its immediate constituents---word groups （or phrases ） , which are in turn analyzed into the immediate constituents of their own , and the process goes on until the ultimate constituents are reached. In practice, for the sake of convenience, we usually stop at the level of word.

9． Slang :

【答案】 It refers to casual , very informal speech , using expressive but informal words and expressions.

For some people , slang is equivalent to colloquial speech but for others , it means “undesirable speech”. Usually , “colloquial speech” refers to a speech variety used in informal situations with colleagues , friends or relatives ，and “slang” is used for a very informal speech variety which of ten serves as an “in-group” language for a particular set of people such as teenagers , army recruits , pop-groups etc. Most slang is rather unstable as its words and expressions can change quite rapidly, for example , “Beat it!” “Scram!”，and “Rack off!” for “leave”.

10．Stem

A stem is a morpheme or combination of morphemes to which an inflectional affix can be 【答案】

added. For example, “friend-” in friends, and “friendship-” in friendships are both stems. The former shows that a stem can be equivalent to a root, whereas the latter shows that a stem may contain a root and a derivational affix.

二、Short-answer-questions

11．What is the difference between meaning, concept, connotation, and denotation?

【答案】 Meaning refers to the association of language symbols with the real world. There are many types of meanings according to different approaches. Concept is the impression of objects in peopled mind ; connotation , meaning the properties of the entity a word denotes , is the implied meaning , similar to implication and implicature ; denotation , like sense , is not directly related to objects , but makes the abstract assumption of the real world. For example, the denotation of human is any person such as John and Mary, and its connotation is “biped‟‟ „„featherless‟‟ „„rational‟‟ etc.

12．Why is Saussure hailed as the father of modem linguistics?

【答案】 Saussure was the first to notice the complexities of language. He believed that language is

a system of signs. To communicate ideas, signs must be part of a system of signs, called conventions. He held that the sign is the union of a form （signifier ） and an idea （signified ） , and it is the central fact of language.

By providing answers to questions concerning many aspects of language, Saussure made clear the object of study for linguistics as a science. His ideas on the arbitrary nature of sign, on the relational nature of linguistic units , on the distinction of langue and parole and of synchronic and diachronic linguistics , etc. pushed linguistics into a brand new stage.

13．Why do we say language is primarily vocal?

Language is system of arbitrary vocal symbols used for human communication. Language 【答案】

is primarily vocal, because sound or speech is the primary medium for all human languages, developed or 6'new, 5. Writing systems came much later than the spoken forms. The fact that small children learn and can only learn to speak （and listen ） before they write （and read） also indicates that language is primarily vocal , rather than written. The term “human” in the definition is mea nt to specify that language is human specific.

14．For the following words, state the conditions under which the different forms of the past tense appear. What determines

whether

or is used? What distinctive features define conditioning environment?

【答案】

15．What is the relationship between linguistics and behaviorism according to Bloomfield?

【答案】 For Bloomfield, linguistics is a branch of the positivistic brand of psychology known as “behaviourism”. When the behaviourist methodology entered linguistics via Bloomfield, s writings, the popular practice in linguistic studies was to accept what a native speaker says in his language and to discard what he says about it. This is because of the belief that a linguistic description was reliable when based on observation of unstudied utterances by speakers; it was unreliable if the analyst had resorted to asking speakers questions such as “Can you say ... in your language?”

16．Conversational implicature is comparable to illocutionary force in speech act theory in that they are both concerned with the contextual side of meaning, or言外之意 in Chinese.

【答案】 We may summarize conversational implicature as a type of implied meaning. It could be inferred only by the dependence on the context of the utterance and shared knowledge between the speaker and listener. Illocutionary force , on the other hand , refers to speaker^ meaning , contextual meaning , or extra meaning, that is, the meaning the speaker wants to convey in a specific context. By an illocutionary force, we can say “What does he mean by saying that?” In this sense, implicature is comparable to illocutionary force in speech act theory in that they are both concerned with the contextual side of meaning, or 言外之意 in Chinese.

三、Essay-question

17．Illustrate the ways of lexical change.

【答案】 Lexical change includes invention, blending, abbreviation, acronym, back-formation, analogical creation, borrowing, compound and derivation.