对于
1， Dominant interests often benefit most from ______ of governmental interfere in business , since they are able to take care of themselves If left alone.
A, intensification 强化
B, authorization 授权
C, centralization 集中化
D, improvisation 即兴创作 E, elimination 消除
题型：同义因果 since
思路：1, 题目逻辑结构 A= since B
2, dominant interests= they=themselves
3, 空格* governmental interfere in business= left alone
4, 因为 governmental interfere in business 和 left alone 为相反评价，
所以空格必为负评价词，选项 E, elimination(消除)为正确答案
2， Kagan maintains that an infant’s reactions to its first stressful experiences are part of a natural process of development, not harbingers of childhood unhappiness or ______ signs of adolescent anxiety.
A, prophetic 先知的
B, normal 正常的
C, monotonous 单调的
D, virtual 实质上的;虚拟的
E, typical 典型的
题型：同义并列 or
思路：1, 题目逻辑结构 A or B
2, of childhood unhappiness = of adolescent anxiety
3,harbingers(先驱们)= 空格*signs
4,空格=选项 A, prophetic(先知的)
3， An investigation that is ______ can occasionally yield new facts, even notable ones, but typically the appearance of such facts is the result of a search in a definite direction.
A, timely 及时的
B, unguided 未被引导的
C, consistent 坚持的
D, uncomplicated 简单的 E, subjective 主观的
题型：反义转折 but 思路：1, 题目逻辑结构 A, but B 2, new facts= such facts, yield= the result of, an investigation= a search
3, 空格= Not*in a definite direction=选项 B