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问题 单项选择题

大气中的光能、风能等被人们直接或间接利用，形成的资源是（）。

A．物种资源

B．气候资源

C．水资源

D．海洋资源

答案

参考答案：B

解析：

气候资源是指大气圈中的光能、风能、空气(氧气、氮气等)、降水等可以为人们直接或间接利用，形成财富或具有使用价值的资源。气候资源对人类的农业生产起着决定性作用，全球的气候变迁将对人类产生巨大的影响。

单项选择题

下列有关土地市场需求与供给的说法中，错误的是( )。

A．非土地经营性的使用者，获取土地时重视土地的使用价值

B．以土地为经营对象的使用者，获取土地时注重土地的交易价格

C．由于土地的边际收益递减性，土地供给中很容易出现投机和垄断价格的情况

D．土地的供给由于它的固定性而对市场的价格信号反应缓慢
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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.

16（）

A.irrespective

B.independent

C.regardless

D.implausible
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