2. 外语
  3. If it were only necessary to decide whether to teach elementary science to everyone on a mass basis or to find the gifted few an

If it were only necessary to decide whether to teach elementary science to everyone on a mass basis or to find the gifted few an

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问题     If it were only necessary to decide whether to teach elementary science to everyone on a mass basis or to find the gifted few and take them as far as they can go, our task would be fairly simple. The public school system, however, has no such【S1】______, for the two jobs must be carried on at the same time. Because we depend so【S2】______upon science and technology for our progress, we must produce specialists in many fields. Because we live in a【S3】______nation, whose citizens make the policies for the nation, large numbers of us must be educated to understand, to support, and when necessary, to【S4】______the work of experts. The【S5】______school must educate both producers and users of scientific services.
    In education there should also be a good【S6】______among the branches of knowledge that contribute to effective thinking and wise judgment. Such balance is defeated by too much【S7】______on any one field. This question of balance【S8】______not only the relation of the natural sciences, the social sciences, and the arts but also relative emphases among the natural sciences themselves.【S9】______, we must have a balance between the current and classical knowledge. The attention of the public is continually drawn to new possibilities in scientific fields and the discovery of new【S10】______; these should not be allowed to turn our attention away from the sound, established materials that form the basis of courses for beginners.

A)similarly                                                I)democratic
B)unique                                                   J)balance
C)frequently                                               K)public
D)involves                                                 L)explain
E)heavily                                                  M)much
F)equality                                                 N)choice
G)knowledge                                                O)judge
H)emphasis
【S9】
选项
答案A
解析 副词的使用辨析。根据句法分析，这里应该是一个副词。副词出现在句自大多为插入语。所谓插入语，无非表示说话人的态度，或者表示上下文的逻辑关系。再从语篇来看，下面即将介绍的是另一种平衡，即：经典知识和最新知识的平衡。为此，我们可以确定该插入语表示上下文的并列关系。据此，我们可以看出[A]similarly符合要求。
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大学英语四级

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