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一、Explain-the-fllowing-terms

1． Minimal pairs

The two words which are identical in every way except for one sound segment that occurs 【答案】

in the same place in the string. For example，the English words bear and pear constitute a minimal pair as they differ in meaning and in their initial phonemes /b/ and /p/.

2． Semantic field

【答案】 It is the organization of related words and expressions into a system which shows their relationship to one another. For example, kinship terms such as father, mother, brother, sister, uncle, aunt belong to a semantic field whose relevant features include generation , sex , membership of the father's or mother's side of the family.

3． distinctive features

a means of working out a set of phonological contrasts or oppositions to capture particular 【答案】

aspects of language sounds , first suggested by Roman Jacobson in the 1940s and then developed by numerous other people.

4． 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”.

5． 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）.

6． Lexical relations

【答案】 There are several types of lexical relations concerning the sense of the words. Those are synonymy , antonymy, hyponymy, polysemy, homonymy, and so on. （a ） Synonymy refers to the sameness relation ; “autum”, and “full ” are synonyms , for example , （b ） Antonymy refers to the oppositeness relation ; for example , “buy” and “sell ” are antonyms , （c ） Hyponymy refers to the inclusiveness relation; for example, “apple” is a hyponym of “fruit”, （d ） Polysemy means one word

that has more than one related meaning ，and “bank”，as an example , is a polysemous word. （e ） Homonymy refers to the relation of two different words which are identical either in sound, or spelling, or both, such as “bow” （bau ） and “bow” （b əu ）.

7． Arbitrariness

【答案】 Arbitrariness : Arbitrariness refers to the fact that the forms of linguistic signs have no natural relationship to their meaning. Arbitrariness of language makes it potentially creative , a conventionality of language makes a language be passed from generation to generation. For example, it is unable to explain why a book is called a /buk/ and a pen a /pen/.

8． Prefix

【答案】 In linguistics, a prefix is a type of affix that precedes the morphemes to which it can attach. Prefixes are bound morphemes （they cannot occur as independent words ） . While most languages employ both prefixes and suffixes, prefixes are less common. Some languages employ mostly suffixes and almost no prefixes at all. The use of prefixes has been found to correlate statistically with other linguistic features, such as a verb-object word order and the use of prepositions.

二、Essay-question

9． Explain speech act theory and list the different kinds of speech acts with examples for each.

【答案】 The speech act theory was proposed by John Austin. According to this theory, we are performing various kinds of acts when we are speaking. Actions performed through utterances are generally called speech acts. An utterance can perform different speech acts depending on the context and that one speech act can be performed by more than one utterances.

According to Searle, speech acts all into five general categories. Specific acts that fall into each type share the same illocutionary point, but differ in their strength.

1）Representatives : the acts of saying what the speaker believes to be true; they include stating, describing , asserting, and so on; such as “It‟s raining”，“They won the game”.

2）Directives : acts of trying to get the hearer to do something. Commands , orders , requests , warnings , suggestions, and on so are of this type, as illustrated in “Be quiet!”，“Don‟t touch that!”

3）Commissives : acts of committing the speaker himself to some future course of action. They include promising，vowing , offering，threatening , and so on. Examples are “I‟ll take her to the vet.” and “We won‟t do that.”

4）Expressives : acts of expressing feelings or attitude towards an existing state. They can be statements of pleasure，pain ，likes ，sorrow , and so on. For example，“I‟m sorry to hear that”.

5）Declarations : acts of bringing about immediate changes by saying something. They include resigning , dismissing , naming, appointing, and so on. For example, the priest may say in a wedding “I now pronounce you husband and wife”.

10．Is it possible to separate semantics and pragmatics? Why or why not? What are the implications of your answer for second language teaching?

【答案】 Though both semantics and pragmatics have to do with the meaning of language, and link language to the world , we think it is possible to separate semantics and pragmatics in linguistic study. Semantics is the study of literal meaning of linguistic expressions, particularly meaning of words,

phrases and sentences. In using the term sense rather than reference, the focus of semantics is on the way people relate words to each other within the framework of their language. Pragmatics starts from the observation that people use language to accomplish many kinds of acts, broadly known as speech acts thus it is the study of how to do things with words or of the meaning of language in context. This kind of meaning in pragmatics usually refers to as speaker‟s meaning , utterance meaning , or contextual meaning. Its interpretation depends more on who the speaker of the sentence is, who the hearer is, when and where it is used. Thus the distinction between semantics and pragmatics is clear: the former is more closely related to the words used , the more constant , inherent side of meanings ; the latter is more closely related to the context, the more indeterminate side, or something extra.

The first implication for second language study involves the appropriate use of the target language. The teaching of a foreign language in a classroom involves two types of instruction: one is informational and analytical and can be diagrammed on the axis of general semantic information about the language. But language learning also has a crucially important skill component, which involves the development of the ability to use the language, actively through speaking and writing and passively through listening and reading. This is the pragmatic turn in second language teaching. The language use should be analyzed in relation to the context of communication, and that language teaching and learning should focus on the appropriate use of the target language, oral and written, according to situational and wider social context.

The second implication is concerned with vocabulary learning and translation. The learning of second language‟s vocabularies involves the understanding and memory of their meanings. Since the differences between the first and second language‟s culture , there may be no corresponding meaning underlying the same sayings. Teachers should explain the different usage or implication of the target language‟s items. This is of much importance for cross-cultural translation practices.

11．Describe the process of language perception, comprehension and production.

【答案】 From the perspective of psycholinguistic analysis, language use in terms of perception, comprehension and production follows a certain pattern which involves the coordination of various language centers.

When we speak , words are drawn from Wernicke's area and transferred to Broca's area , which determines the details of their forms and pronunciation. The appropriate instructions are then sent to the motor area which controls the vocal tract to physically articulate the words.

When we hear something and try to comprehend it , the stimulus from the auditory cortex is transmitted to Wernicke's area, where it is then interpreted.

When we perceive a visual image, a message is sent to the angular gyrus, where it is converted into a visual pattern.

12．For each of the following pairs of sentences, discuss how the two sentences are different from each other.

（1）A. His carelessness I can‟t bear.

B. I can‟t bear his carelessness.

（2）A. A dagger killed the tourist.

B. The tourist was killed with a dagger.

（3）A. A hurricane killed eight people.

B. Eight people died in a hurricane.

These two sentences are different in the sense that the thematic structures are different. 【答案】（1）

The theme of a sentence is often the known information, which the sentence is mainly about. Sentence A provides some information about “his carelessness”, since “his carelessness” serves as the theme.