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一、Explain-the-fllowing-terms

1． Lingua franca

【答案】 It is language that is used for communication between different groups of people, each speaking a different language , lhe lingua franca could be an internationally used language of communication （e. g. English） , it could be the native language of one of the groups, or it could a language which is not spoken natively by any of the groups but has a simplified sentence structure and vocabulary and is often a mixture of two or more languages.

2． Meaning shift

Meaning shift: In a narrow sense, meaning shift is used to refer to the change of meaning 【答案】

that has nothing to do with generalization or restriction such as broadening or narrowing of meaning.

3． 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”.

4． Innateness hypothesis

【答案】 The “Innateness Hypothesis” of child language acquisition was proposed by Noam Chomsky , who states that language are somewhat innate and that children are bom with what he calls a language acquisition device, which is a unique kind of knowledge that fits them for language learning.

5． Stylistics

【答案】 Stylistics is a branch of linguistics studies the features of situationally distinctive uses （varieties ） of language , and tries to establish principles capable of accounting for the particular choices made by individual and social groups in their use of language.

6． 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.

7． stream of consciousness writing

【答案】 The term was originally coined by the philosopher William James in his Principle of Psychology （1890） to describe the free association of ideas and impressions in the mind. It was later applied to the writing of William Faulkner, James Joyce, Virginia Woolf and others experimenting early in the 20th century with the novelistic portrayal of the free flow of thought. Note, however, that the majority of thought presentation in novels is not stream of consciousness writing. The examples we have discussed above are not stream of consciousness writing because they are too orderly to constitute the free association of ideas. Perhaps the most famous piece of stream of consciousness writing is that associated with Leopold Bloom in Joyce‟s Ulysses. Here he is in a restaurant thinking about oysters.

“Filthy shells. Devil to open them too. Who found them out? Garbage, sewage they feed on. Fizz and Red bank oysters. Effect on the sexual. Aphrodis. （sic ） He was in the Red bank this morning. Was he oyster old fish at table. Perhaps he young flesh in bed. No. June has no ar （sic ） no oysters. But there are people like tainted game. Jugged hare. First catch your hare. Chinese eating eggs fifty years old , blue and green again. Dinner of thirty courses. Each dish harmless might mix inside. Idea for a poison mystery.66 This cognitive meandering is all in the most free version of direct thought. It is also characterised by a highly elliptical sentence structure , with as many grammatical words as possible being removed consistently allowing the reader to be able to infer what is going on. The language is not very cohesive ，and breaks the Gricean maxims of Quantity and Manner. But we must assume that apparently unreasonable writing behaviour is related to a relevant authorial purpose. It is the assumption that Joyce is really cooperating with us at a deeper level , even though he is apparently making our reading difficult, that leads us to conclude that he is trying to evoke a mind working associatively.

8． Speech Act Theory

【答案】 Speech act theory was proposed by J. L. Austin and has been developed by J. R. Searle. Basically , they believe that language is not only used to inform or to describe things, it is often used to “do things”，and to perform acts.

9． CAI and CAL

【答案】 Computer-assisted instruction （CAI ） means the use of a computer in a teaching program. This includes:

a. A teaching program which is presented by a computer in a sequence. The student responds on the computer , and the computer indicates whether the responses are correct or incorrect.

b. The use of computers to monitor student progress, to direct students into appropriate lessons, material , etc. This is also called computer-managed instruction.

Parallel to CAI , there is CAL （Computer-Assistant Learning ） . The former aims at seeing educational problems on the part of the teacher, whereas the latter emphasizes the use of a computer in both teaching and learning in order to help the learner achieve educational objectives. The first kind of CAL programs which were developed reflected principles similar to programmed instruction. The computer leads the student through learning task step-by-step, asking questions to check comprehension. Depending on the studenfs response, the computer gives the student further practice or progresses to new material （see branching ）. In more recent CAL courseware students are able to interact with the computer and perform higher-level tasks while exploring a subject or problem.

10．Componential analysis

【答案】 It refers to a semantic approach which defines the meaning of a lexical element in terms of semantic components , or semantic features. For example , the meaning of the word boy may be analyzed into three components: HUMAN, YOUNG and MALE.

二、Short-answer-questions

11．How to distinguish root and stem?

【答案】 Root is that part of a word-form that remains when all the inflectional and derivational affixes have been removed. Thus in the word undesirables , the root is desire. Stem is the part of a word-form that remains when all inflectional affixes have been removed. So in the word undesirables, the stem is undesirable. The stem of a word may be: a） a simple stem consisting of only one morpheme or root , e.g. work ; b ） a root plus a derivational affix , e.g. worker ; c ） two or more roots , e.g. workshop.

12．What are suprasegmental features? How do the major suprasegmental features of English function in conveying meaning?

【答案】 A suprasegmental feature refers to the phonemic features that occur above the level of sound segment. The major suprasegmental features in English include word stress, sentence stress, tone, and intonation. The location of stress in English distinguishes meaning.

For example , a shift of stress may change the part of speech of a word from a noun to a verb although its spelling remains unchanged. Tones are pitch variations, which are caused by the differing rates of vibration of the vocal cords. Pitch variations can distinguish meaning just like phonemes. When pitch , stress and sound length are tied to the sentence rather than the word in isolation , they are collectively known as intonation. Intonation plays an important role in the conveyance of meaning in almost every language, especially in a language like English.

13．thrived 10. breathed 11. turned 12. hissed

【答案】

14．What is the difference between mistakes and errors?

【答案】 Errors are defined as unintentionally deviant from the target language and not self-corrigible by the learner and suggest failure in competence, while mistakes as either intentionally or unintentionally deviant forms and self-corrigible suggest failure in performance.

15．What is indirect language use? How is it explained in the light of the speech act theory?

【答案】 When a speaker is using indirect language , he is performing two speech acts simultaneously : one is the primary speech act and the other is the second speech act. The primary one is the speaker's goal of communication and the second one is the means by which he achieves his goal.

16．Explain the characteristic of arbitrariness. What are the relationships between arbitrariness & onomatopoeic words and arbitrariness convention?

【答案】 Arbitrariness refers to the fact that the forms of linguistic signs bear no natural