专业八级-596及答案解析.doc
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1、专业八级-596 及答案解析(总分:78.00,做题时间:90 分钟)一、PART LISTENING COM(总题数:0,分数:0.00)二、SECTION A(总题数:1,分数:15.00)Language Comprehension, a Cognitive Element of Reading. Introduction Reading: decoding and 1 . Language comprehensionability to 2 A. different “levels“ of language 3 children“s language B. different type
2、s of language 4 e.g. talk with friends for children: 5 formal language: 6 e.g. asking a child to retell a story C. different 7 of language comprehension explicit comprehension The listener understands what is 8 9 understanding One has to consider the context, the speaker and 10 speaker and listener“
3、s 11 in communication . Demands on children A. developing an understanding of different genres, 12 , perspectives, and styles B. understanding how those elements reflect the 13 of the speaker, author, or storyteller 14 the underlying meaning of communication C. paying attention to 15 (分数:15.00)填空项 1
4、:_三、SECTION B(总题数:2,分数:10.00)(分数:5.00)A.An actress.B.A tech blogger.C.A fashion designer.D.An athlete.A.Her dedication.B.Her regular reply.C.Her appreciation.D.Sharing of her personal life.A.Because she wants to stress the importance of politeness.B.Because she wants to explain why she replies to pe
5、ople regularly in the cyber world.C.Because she wants to describe the latest technological development that inspires her next line.D.Because she wants to emphasize the differences between the real world and the cyber world.A.To share with others her life and career.B.To invite more follower and fans
6、 for her acting career.C.To develop the potential market for her products.D.To interact with the world.A.When she was a little girl who tried to resonate with her father and brother.B.When she starred several sitcoms which made her a big shot in show business.C.When she failed to find any fashionabl
7、e female fan apparel in a stadium shop.D.When she became one of the most influential people on Twitter.(分数:5.00)A.Online.B.In Ralph Lauren.C.In stadiums.D.None of the above.A.Fashionable outfits for herself.B.Great response from women customers.C.Handsome profits.D.Her popularity “being increased.A.
8、She wants to prove that she is much more than that.B.She feels that she could do nothing.C.She feels happy and content about that.D.She wants to do more acting and break away from that image.A.37 years ago.B.17 years ago.C.Last year.D.She was not in the cast.A.By the number of their followers.B.By t
9、rusted recommendations.C.By whether they are her fans.D.By whether they are techy geeks.四、PART READING COMPR(总题数:1,分数:22.00)PASSAGE ONE A perennial problem in semantics is the delineation of, its subject matter. The term meaning can be used in a variety of ways, and only some of these correspond to
10、the usual understanding of the scope of linguistic or computational semantics. We shall take the scope of semantics to be restricted to the literal interpretations of sentences in a context, ignoring phenomena like irony, metaphor, or conversational implicature. A standard assumption in computationa
11、lly oriented semantics is that knowledge of the meaning of a sentence can be equated with knowledge of its truth conditions: that is, knowledge of what the world would be like if the sentence were true. This is not the same as knowing whether a sentence is true, which is usually an empirical matter,
12、 but knowledge of truth conditions is a prerequisite for such verification to be possible. Meaning as truth conditions needs to be generalized somewhat for the case of imperatives or questions, but is a common ground among all contemporary theories, in one form or another, and has an extensive philo
13、sophical justification. A semantic description of a language is some finitely stated mechanism that allows us to say, for each sentence of the language, what its truth conditions are. Just as for grammatical description, a semantic theory will characterize complex and novel sentences on the basis of
14、 their constituents: their meanings, and the manner in which they are put together. The basic constituents will ultimately be the meanings of words and morphemes. The modes of combination of constituents are largely determined by the syntactic structure of the language. In general, to each syntactic
15、 rule combining some sequence of child constituents into a parent constituent, there will correspond some semantic operation combining the meanings of the children to produce the meaning of the parent. A corollary of knowledge of the truth conditions of a sentence is knowledge of what inferences can
16、 be legitimately drawn from it. Valid inference is traditionally within the province of logic as is truth and mathematical logic has provided the basic tools for the development of semantic theories. One particular logical system, first order predicate calculus (FOPC), has played a special role in s
17、emantics as it has in many areas of computer science and artificial intelligence. FOPC can be seen as a small model of how to develop a rigorous semantic treatment for a language, in this case an artificial one developed for the unambiguous expression of some aspects of mathematics. The set of sente
18、nces or well formed formulae of FOPC are specified by a grammar, and a rule of semantic interpretation is associated with each syntactic construct permitted by this grammar. The interpretations of constituents are given by associating them with set-theoretic constructions from a set of basic element
19、s in some universe of discourse. Thus for any of the infinitely large set of FOPC sentences we can give a precise description of its truth conditions, with respect to that universe of discourse. Furthermore, we can give a precise account of the set of valid inferences to be drawn from some sentence
20、or set of sentences, given these truth conditions, or given a set of rules of inference for the logic. Some natural language processing tasks (e.g., message routing, textual information retrieval, translation) can be carried out quite well using statistical or pattern matching techniques that do not
21、 involve semantics in the sense assumed above. However, performance on some of these tasks improves if semantic processing is involved. Some tasks, however, cannot be carried out at all without semantic processing of some form. One important example application is that of database query, of the type
22、 chosen for the Air Travel Information Service task. For example, if a user asks, “Does every flight from London to San Francisco stop over in Reykyavik?“ then the system needs to be able to deal with some simple semantic facts. Relational databases do not store propositions of the form every X has
23、property P and so a logical inference from the meaning of the sentence is required. In this case, every X has property P is equivalent to there is no X that does not have property P and a system that knows this will also therefore know that the answer to the question is no if a non-stopping flight i
24、s found and yes otherwise. PASSAGE TWO In 1977, the group Women Office Workers held a contest for secretaries, inviting them to name the “most ridiculous personal errand“ they“d ever run. As Lynn Peril tells it in “Swimming in the Steno Pool“, her light, wry history of the secretarial profession, th
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- 专业 596 答案 解析 DOC
