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一、Explain-the-fllowing-terms

1． Categorization

Categorization is the process of classifying our experiences into different categories based 【答案】

on commonalities and differences. There are three levels in categories: the basic level，the superordinate level ，and the subordinate level.

2． 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.

3． Paradigmatic relations

【答案】 Paradigmatic relation , Saussure originally called associative , is a relation holding between elements replaceable with each other at a particular place in a structure , or between one element present and the others absent.

4． 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.

5． Bound morpheme

【答案】 Bound morphemes refer to those morphemes that can not occur alone and must appear with at least another morpheme. For example , in the word “careless”，“-less” is a bound morpheme since it could not occur by itself as a word.

6． Construal and construal operations

【答案】Construal is the competence to conceive and portray the same situation in alternate ways through specificity, different mental scanning, directionality, vantage point, figure-ground segregation etc. Construal operations are conceptualizing processes applied in language process by human beings. That is, construal operations are the underlying psychological processes and resources employed in the interpretation of linguistic expressions.

7． Cross-cultural communication

【答案】 Cross-cultural communication is an exchange of ideas , information , etc , between persons from different cultural backgrounds. The cultural conventions of the participants may widely different , and misinterpretation and misunderstanding can easily arise , even leading to a total communication breakdown.

8． 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.

二、Essay-question

9． What are the special features of American structuralism?

【答案】 American Structuralism is a branch of synchronic linguistics that developed in a very different style from that of Europe. While linguistics in Europe started more than two thousand years ago, linguistics in America started at the end of the nineteenth century. While traditional grammar plays a dominating role in Europe, it has little influence in America. While many European languages have their own historical traditions and cultures, English is the dominating language in America, where there is no such a tradition as in Europe. In addition, the pioneer scholars in America were faced with the urgent task of recording the rapidly perishing native American Indian languages because there was no written record of them. However , these languages were characterised by features of vast diversity and differences which are rarely found in other parts of the world. To record and describe these exotic languages , it is probably better not to have any presuppositions about the nature of language in general. This explains why there was not much development in linguistic theory during this period but a lot of discussion on descriptive procedures.

Structuralism is based on the assumption that grammatical categories should be defined not in terms of meaning but in terms of distribution , and that the structure of each language should be described without reference to the alleged universality of such categories as tense , mood and parts of speech , Firstly , structural grammar describes everything that is found in a language instead of laying down rules. However , its aim is confined to the description of languages, without explaining why language operates the way it does. Secondly, structural grammar is empirical, aiming at objectivity in the sense that all definitions and statements should be verifiable or refutable. However , it has produced almost no complete grammars comparable to any comprehensive traditional grammars. Thirdly , structural grammar examines all languages, recognising and doing justice to the uniqueness of each language. But it does not give an adequate treatment of meaning. Lastly , structural grammar describes even the smallest contrasts that underlie any construction or use of a language, not only those discoverable in some particular use.

10．How are affixes classified?

【答案】 Considering the free and bound morpheme, affix is the collective term for the type of formative that can be used only when added to another morpheme, so it is naturally bound.

Depending on their position with reference to the root or stem of the word, affixes are generally classified into three subtypes , namely , prefix , suffix , and infix. For examples , “para-” as prefix , “-tion” as suffix, and “-bloomingly-” in word “abso-bloomingly-luty” as infix.

Affix can also be classified depending on the distinction between inflectional affixes and derivational affixes. The formal often only add a minute grammatical function to the stem and do not change the word class of the word they attach to; while the latter are very productive in making new words and often change the lexical meaning. For instances, “-s” in words “toys”, “walks” and “John's ” is inflectional affixes, while “-tion” is a derivational affix in word “recitation”.

11．What is the difference between pidgins and creoles?

【答案】 A pidgin is a special language variety that mixes or blends languages and it is used by people who speak different languages for restricted purposes such as trading. The term is believed to have originated from the pronunciation of the English word„„business‟‟in Chinese Pidgin English.

Pidgins arose from a blending of several languages such as Chinese dialects and English, African dialects and French, African dialects and Portuguese. Usually a European language serves as the basis of the pidgin in the sense that some of its grammar and vocabulary is derived from the European language used by traders and missionaries in order to communicate with peoples whose languages they did not know.

Pidgins typically have a limited vocabulary and a very reduced grammatical structure characterized by the loss of inflections，gender and case. The“simplified‟‟variety performs its functions as trading and employment.

When a pidgin has become the primary language of a speech community, and is acquired by the children of that speech community as their native language , it is said to have become a creole. The structure of the original pidgin is expanded to enable it to fulfill its new functions. The vocabulary is vastly enriched, and new syntactic-semantic concepts developed. Notable examples of Creole are the English-based Creole of Jamaica, and the French-based Creole of Haiti.

12．Why do you think that, all other things being equal, women use more standard variants of stable sociolinguistic variables than men?

【答案】 Language is a social, value-loaded practice, which reflects an intricate network of social, been explained in terms of a great political, cultural, and age relationships within a society.

Womens speech closely approaches the standard variety than the speech of men , this has consciousness of status on the part of women. Women are more usually more status-conscious than men in the English-speaking world, they are aware of their low status in society and, as a result, use more standard speech forms in their attempt to claim equality or achieve high social status. In a sense, they are up in arms against men's society. The status of men has been traditionally defined by their occupation and wealth, while women have had to find other ways of establishing their position and one of these has been their speech.

A second explanation relates to the ways in which society treats women. Women are expected to behave better than men, traditionally, just as society has been harsher on women with regard to such vices as promiscuity and drunkenness，a better standard of language may have been required.

A third explanation is that, by using standard or polite forms, a woman is trying to protect her face. In other words , a woman claims more status in society. Her greater use of standard forms may also imply that she does not attend solely to her own face needs but also to those of the people she is