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问题 单项选择题

将供应商分为公开竞价型供应商、网络型供应商和供应链管理型供应商，是根据 ( )的不同划分的。

A．供应商分类模块

B．采购商与供应商之间关系层次

C．采购商与供应商之间交易关系

D．供应商规模和经营品种

答案

参考答案：C

解析：【解析】本题考查供应商细分的标准。依据采购商与供应商之间的交易关系不同划分，可将供应商分为：公开竞价型的供应商、网络型供应商和供应链管理型供应商三种。

单项选择题

在数据库维护工作中，重组数据库属于______。

A．定期维护
B．日常维护
C．故障维护
D．不定期维护
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单项选择题

Starting with his review of Skinner’s Verbal Behavior, Noam Chomsky had led the psycholinguists who argue that man has developed an innate (天生的) capacity for dealing with the linguistic universals common to all languages. Experience and learning then provide only information about the (1) instances of those universal aspects of language which are needed to communicate with other people within a particular language (2) .

This linguistic approach (3) the view that language is built upon learned associations between words. What is learned is not strings of words per se (本身), but (4) rules that enable a speaker to (5) an infinite variety of novel sentences. (6) single words are learned as concepts: they do not stand in a one-to-one (7) with the particular thing signified, but (8) all members of a general class.

This view of the innate aspect of language learning is at first not readily (9) into existing psychological frameworks and (10) a challenge that has stimulated much thought and new research directions. Chomsky argues that a precondition for language development is the existence of certain principles "intrinsic (原有的) to the mind" that provide invariant structures (11) perceiving, learning and thinking. Language (12) all of these processes; thus its study (13) our theories of knowledge in general.

Basic to this model of language is the notion that a child’s learning of language is a kind of theory (14) . It’s thought to be accomplished (15) explicit instruction, (16) of intelligence level, at an early age when he is not capable of other complex (17) or motor achievements, and with relatively little reliable data to go on. (18) , the child constructs a theory of an ideal language which has broad (19) power. Chomsky argues that all children could not develop the same basic theory (20) it not for the innate existence of properties of mental organization which limit the possible properties of languages.

5（）

A.originate

B.initiate

C.launch

D.generate
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