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一、Explain-the-fllowing-terms

1． 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.

2． 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.

3． Homonymy

【答案】 In any language there are words which have the same linguistic form but are different in meaning. These words are called homonyms. For example, bank （of a river） , and bank （financial institution ）.

4． Register

【答案】 It is a speech variety used by a particular group of people , usually sharing the same occupation （e.g. doctors, lawyers） or the same interests. A particular register often distinguishes itself from others by having a number of distinctive words, by using words or phrases in a particular way, and sometimes by special grammatical constructions （e.g. legal language）.

5． Displacement

Language can be used to refer to what is present, what is absent, what happens at present, 【答案】

what happened in the past, what will happen in the future or what happens in a far-away place. This property of language enables language users to overcome the barriers caused by time and place. For example , we can talk about Sapir, who is already dead; we can even talk about next week, which is in the future.

6． Applied linguistics

【答案】 It is a branch of linguistics which studies the application of linguistics in reality. For example , there are studies on multilingualism, language acquisition, first and second language teaching

and learning.

7． 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.

8． 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.

9． Functional Sentence Perspective （FSP ）

【答案】 It is a theory of linguistic analysis which refers to art analysis of utterances （or texts） in terms of the information they contain. The principle is that the role of each utterance part is evaluated for its semantic contribution to the whole.

10．subordination

【答案】 Subordination refers to the process or result of linking linguistic units so that they have different syntactic status, one being dependent upon the other, and usually a constituent of the other. Thus the subordinate constituents are words which modify the Head. Consequently, they can be called modifiers. In the phrase swimming in the lake , swimming is the head and in the lake are the words modifying the head.

二、Short-answer-questions

11．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.

12．What is concord, and what is government?

【答案】 Concord , also known as agreement, may be defined as the requirement that the forms of two or more words in a syntactic relationship should agree with each other in terms of some categories. For example, in English, the determiner and the noun it precedes should concord in number as in this man , these men; a book, some books. And the form of a subject should agree with that of the verb in terms of number in the present tense as is shown by He speaks English，They speak English.

Government is another type of control over the form of some words by other words in certain syntactic constructions. It differs from concord in that this is a relationship in which a word of a certain class determines the form of others in terms of certain category. In English, for example, the pronoun after a verb or a preposition should be in the object form as in She gave him a book. She gave a book to him. In other words , the verb , or the preposition, determines , or governs , the form of the pronoun after it.

13．Please explain the original idea in the speech act theory.

Motorist : My car needs new exhaust system.

Mechanic : I‟ll be busy with this other car all day.

【答案】 Speech act theory, originally proposed by Austin, is a philosophical explanation of the nature of linguistic communication.

Austin made a distinction between what he called “constatives” and “performatives”. Constatives were statements that either state or describe, and were thus verifiable; performatives, on the other hand, were sentences that did not state a fact or describe a state, and were not verifiable.

Later on, for a variety of reasons, Austin gave up his initial distinction between constatives and performatives. He set up another model to explain the way acts were performed by means of language. According to his new model, a speaker might be performing three acts simultaneously when speaking: locutionary act, illocutionary act, and perlocutionary act.

14．What are vowels glide about? What differentiates pure or monophthong vowel from vowel glides?

【答案】 When pure or monophthongs are pronounced, the quality remains constant throughout the articulatioin. In contrast, those where there is an audible change of quality are called vowel glides. V owel glides are produced by moving from one vowel position to another through intervening positions. If a single movement of the tongue is involved, the glides are called diphthongs. A double movement produces triphthongs.

15．crushed 2. heaped 3. kicked 4. pitted

【答案】

16．Produce surface structures from the following deep structures without going through the process of transformations.

（1）Neg she past work last week

（2）Tag you past meet him

（3）the students I pres be+ing help the students I