专项练习:2021年考研英语阅读模拟题(十七)

发布时间:2020-10-23


目前,2021年考研初试备考时间已不足三个月,不知各位小伙伴复习的如何了?在最后阶段,我们最需要做的是了解考试,而试题练习无疑是非常不错的方法。为了帮助大家备考,51题库考试学习网在下面为大家带来考研初试的一些模拟试题,一起练起来吧。

Its plain common sensethe more happiness you feel, the less unhappiness you experience. Its plain common sense, but its not true. Recent research reveals that happiness and unhappiness are not really two sides of the same emotion. They are two distinct feelings that, coexisting, rise and fall independently.

People might think that the higher a persons level of unhappiness, the lower their level of happiness and vice versa. But when researchers measure peoples average levels of happiness and unhappiness, they often find little relationship between the two

The recognition that feelings of happiness and unhappiness can co-exist much like love and hate in a close relationship may offer valuable clues on how to lead a happier life. It suggests, for example, that changing or avoiding things that make you miserable may well make you less miserable, but probably wont make you any happier. That advice is backed up by an extraordinary series of studies which indicate that a genetic predisposition for unhappiness may run in certain families. On the other hand, researchers have found happiness doesnt appear to be anyones heritage. The capacity for joy is a talent you develop largely for yourself.

Psychologists have settled on a working definition of the feelinghappiness is a sense of subjective well-being. They have also begun to find out whos happy, who isnt and why. To date, the research hasnt found a simple formula for a happy life, but it has discovered some of the actions and attitudes that seem to bring people closer to that most desired of feelings.

Why is unhappiness less influenced by environment? When we are happy, we are more responsive to people and keep up connections better than when we are feeling sad. This doesnt mean, however, that some people are born to be sad and thats that. Genes may predispose one to unhappiness, but disposition can be influenced by personal choice. You can increase your happiness through your own actions.

1. According to the text, it is true that

[A] unhappiness is more inherited than affected by environment.

[B] happiness and unhappiness are mutually conditional.

[C] unhappiness is subject to external more than internal factors.

[D] happiness is an uncontrollable subjective feeling.

2. The author argues that one can achieve happiness by

[A] maintaining it at an average level.

[B] escaping miserable occurrences in life.

[C] pursuing it with ones painstaking effort.

[D] realizing its coexistence with unhappiness.

3. The phrase To date (Para. 4) can be best replaced by

[A] As a result.

[B] In addition.

[C] At present.

[D] Until now.

4. What do you think the author believes about happiness and unhappiness?

[A] One feels unhappy owing to his miserable origin.

[B] They are independent but existing concurrently

[C] One feels happy by participating in more activities.

[D] They are actions and attitudes taken by human beings.

5. The sentence Thats that (Para. 5) probably means: Some people are born to be sad

[A] and the situation cannot be altered.

[B] and happiness remains inaccessible.

[C] but they dont think much about it.

[D] but they remain unconscious of it.

参考答案:1.A 2.C 3.D 4.B 5.A

以上就是51题库考试学习网为大家带来的全部内容,希望能给大家一些帮助。51题库考试学习网提醒:目前2021年考研大纲已经公布,小伙伴们在复习时要注意以大纲为准哦。另外,小伙伴们如果还有其他关于考研信息的疑问,也可以留言咨询哦。


下面小编为大家准备了 研究生入学 的相关考题,供大家学习参考。

乙型脑炎可见
A.阿少夫细胞 B.陷窝细胞 C.类上皮细胞
D.泡沫细胞 E.噬神经细胞现象

答案:E
解析:
。①平滑肌细胞或单核细胞吞噬脂质后称泡沫细胞,是动脉粥样硬化症的基本病理变化之一。②阿少夫(Aschoff)细胞是组成Aschoff小体(风湿小体)的特征性细胞,后者为风湿病增殖期特征性病理表现。③陷窝细胞也称腔隙细胞,是R-S细胞的一种类型,常见于结节硬化型淋巴瘤。④乙型脑炎可出现神经细胞的变性坏死,表现为神经细胞肿胀、尼氏小体消失,严重者核浓缩、溶解、消失,被增生的少突胶质细胞包绕,若一个神经元被5个或5个以上的少突胶质细胞围绕,称为“卫星现象”。当乙型脑炎发生神经细胞变性坏死时,小胶质细胞或血源性巨噬细胞吞噬坏死的神经元,称为“噬神经细胞现象”(7版病理学P304)。⑤类上皮细胞丰富的病变常常发生在慢性血吸虫虫卵结节。

具有局部电位特征的电位是

A.神经纤维动作电位
B.锋电位
C.后电位
D.终板电位
答案:D
解析:

左金丸中黄连与吴茱萸之比为

A.2:3
B.1:1
C.6:1
D.1:2
答案:C
解析:
(1)左金丸:【组成】黄连、吴茱萸。【功用】清泻肝火,降逆止呕。【主治】肝火犯胃证。症见胁肋疼痛,嘈杂吞酸,呕吐口苦,舌红苔黄,脉弦数。【歌诀】左金连萸六比一,肝火犯胃吐吞酸,再加芍药名戊己,热泄热痢服之安。(2)金铃子散:【组成】金铃子、玄胡索等分。【功用】疏肝泄热,活血止痛。【主治】肝郁化火证。心胸胁肋诸痛,时发时止,口苦,舌红苔黄,脉弦数。【歌诀】金铃子散止痛方,玄胡酒调效更强,疏肝泻热行气血,心腹胸肋痛经良。综上所述:左金丸中黄连与吴茱萸之比为6:1,金铃子散中川楝子与延胡索之比为1:1。

下列关于法治与法制两个概念的表述,正确的有(  )
A.法治的核心在于保障人权
B.依法治国的重心是依法治权
C.前者是一种治国方略,而后者是一种依法办事的原则
D.法治与民主是现代文明社会的主要支柱,但法制与民主并不是天然统一的

答案:A,B,C,D
解析:
本题考查的知识点是:法治的概念、法治和法制的关联、法治和民主的关系等.法治是指统治阶级以法对国家权力的限制和制约,以有效地制约和合理运用公共权力,使已制定的法律获得普遍的遵从.法治的原则,最为核心的是限制权力和保障权利.从一定意义上讲,法治的所有价值目标都可以归结为充分尊重和保障人权.法制是法的制定、执行、司法、守法和法律监督的总称. .

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