试题与答案

已知函数y=f（x）在（-∞，+∞）上是增函数，A（0，-2），B（4，2）是其

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题型：填空题

题目：

已知函数y=f（x）在（-∞，+∞）上是增函数，A （0，-2 ），B （4，2 ）是其图象上的两个点，那么不等式|f（x+2）|＜2的解集是 ______．

答案：

等式|f（x+2）|＜2同解于

-2＜f（x+2）＜2

∵A （0，-2 ），B （4，2 ）其图象上的两个点

∴f（0）=-2，f（4）=2

∵函数y=f（x）在（-∞，+∞）上是增函数

∴0＜x+2＜4

解得-2＜x＜2

故答案为（-2，2）

考点：一元高次（二次以上）不等式
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题型：阅读理解

（B）

People have wondered for a long time how their personalities and behaviors are formed．It is not easy to explain why one person is intelligent and another is not, or why one is cooperative and another is competitive．

Social scientists are, of course, extremely interested in these types of questions．They want to explain why we possess certain characteristics and exhibit certain behaviors．There are no clear answers yet, but two distinct schools of thought on the matter have developed．As one might expect, the two approaches are very different from one another, and there is a great deal of debate between proponents of each theory．The controversy is often referred to as “nature/nurture”．

Those who support the “nature” side of the conflict believe that our personalities and behavior patterns are largely determined by biological and genetic factors．That our environment has little, if anything, to do with our abilities, characteristics, and behavior is central to this theory．Taken to an extreme, this theory maintains that our behavior is predetermined to such a degree that we are almost completely governed by our instincts．

Proponents of the “nurture” theory, or, as they are often called, behaviorists, claimed that our environment is more important than our biologically based instincts in determining how we will act．A behaviorist, B．F．Skinner, sees humans as beings whose behavior is almost completely shaped by their surroundings．The behaviorists’ view of the human being is quite mechanistic; they maintain that, like machines, humans’ respond to environmental stimuli as the basis of their behavior．

Either of these theories cannot yet fully explain human behavior．In fact, it is quite likely that the key to our behavior lies somewhere between these two extremes．That the controversy will continue for a long time is certain．

69．Which of the following statements would the supporters of the “nature” theory agree with?

A．A person’s instincts have little effect on his actions．

B．Environment is important in determining a person’s behavior and personality．

C．Biological reasons have a strong influence on how we act．

D．The behaviorists’ view correctly explains how we act．

70．Concerning the nature/nurture controversy, the writer of this article____________．

A．supports the nature theory

B．supports the nurture theory

C．believes both are completely wrong

D．thinks that the correct explanation of human behavior will take ideas from both theories．

71．In the United States, Black people often score below White people on intelligence tests．With this in mind, which of the following statements is NOT true?

A．Nature proponents would say that Whites are genetically superior to Blacks．

B．Supporters of the nature theory would say that Whites score well because they have a superior environment．

C．Behaviorists would say that Blacks often lack the educational and environmental advantages that Whites enjoy．

D．Nurture proponents would disagree that Blacks are biologically inferior to Whites．
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题型：阅读理解与欣赏
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　　公乃使鲍叔行成。曰：“公子纠，亲也，请君讨之。”鲁人为杀公子纠。又曰：“管仲，雠[同“仇”]也，请受而甘心焉。”鲁君许诺。施伯谓鲁侯曰：“勿予。非戮之也，将用其政也。管仲者，天下之贤人也，大器也。在楚则楚得意于天下，在晋则晋得意于天下，在狄则狄得意于天下。今齐求而得之，则必长为鲁国忧。君何不杀而授之其尸？”鲁君曰：“诺。”将杀管仲。鲍叔进曰：“杀之齐，是戮齐也；杀之鲁，是戮鲁也。弊邑寡君愿生得之，以徇于国，为群臣谬。若不生得，是君与寡君之贼比也。非弊邑之君所谓也，使臣不能受命。”于是鲁君乃不杀，遂生束缚而柙[xiá，木笼]以予齐。
（节选自《管子·小匡》）
　　[注]管夷吾，字仲，初事公子纠。齐国内乱，公子小白（桓公）奔莒，管夷吾随公子纠奔鲁。
1．对下列句中加线的词的解释，不正确的一项是
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B．其为君亦犹是也——以故其后名之曰“褒禅”
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