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考研英语完形填空 试卷20

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2021-02-17 14:39
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2021年2月17日发(作者:日本落叶松)



考研英语(完形填空)


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试卷


20



(

< br>总分:


120.00


,做题时间:


90


分钟


)



一、


Use of English(


总题数:


3


,分数:


120.00)



n I Use of


EnglishDirections: Read the following text. Choose the best word(s) for each


numbered blank and mark A, B, C or D.


(分数:


40.00



___________________________________ __________________________________________________ _____


解析:



Several years into a campaign to get kids to eat better and exercise more, child obesity rates


have appeared to stabilize, and might be poised for a reversal. But a study published Monday in


the journal PNAS suggests that among adolescents, the< /p>



C1



___ ___ signs are limited to those from


better-educated, more



C2



______families. Among teens from poorer, less well-educated families,


obesity has


< p>
C3



______to rise. That class-gap was not



C4

< br>】


______in younger children. But as


children neared



C 5



______, the class differences became increasingly obvious.


C6



______betwe en


rich and poor in obesity rates are not new, and they are only one of many health gaps that make


poor patients sicker and more likely to die



C7



______than richer ones. But if the public health


message on obesity has not diffused



C8


】< /p>


______across the population, this gap co uld



C9



______efforts to


stem a tidal wave of< /p>



C10



__ ____obesity-related diseases in the years ahead.


Researchers from Harvard Universitys Kennedy School of Government found that



C11



______ activity


may account largely for the



C12



___ ___ trend in obesity between rich and poor. If public health


experts are to prevent childhood obesity and



C13



______drive down future obesity among adults,


theyll have to figure out



C14



______less advantaged kids don get as much exercise, the authors


of the latest study say. Yes, lack of


< br>C15



______centers, playgrounds, and streets and sidewalks


that



C16



______walking, biking and playing are important, they wrote. But, they added,


his


is not the whole story. Among children with parents who



C17



______high on the socioeconomic


scale, participation in high school sports and clubs has increased. But among their



C18


】< /p>


______from


families of lower educational



C19


】< /p>


______and income, such participation has



C20



_ _____.


(分数:


40.00


)< /p>



(1).



C1



(分数:


2.00





versial


ssing


l




解析:解析:此处的


the______ signs


指代上文中的“儿童肥胖率似乎已稳定下来并有可能出现逆转”


。肥胖率 趋于稳


定,并有逆转的可能,这是一个积极正面的信号,故选


D



hopeful


“有希望的”




(2).


【< /p>


C2



(分数:


2.00




rivileged


nt




sive


tive


解析: 解析:


more______



bet ter-educated


一起修饰


families


,说明该迹象局限于什么范围。下文提及与之对比的另


一组家庭


poorer, less well-educated families



better- educated



less well educated< /p>


对应,本题应选与


poorer


意思相反 的


B



affluent


“富裕的”




(3).



C3



(分 数:


2.00




ized


d


ued






解析:解析:首段提及“肥胖率趋于稳定并有逆转的趋势的现象仅限于受过良好教育的家 庭”


,可推断贫困、教育程度


低的家庭的孩子的肥胖率应该还是 继续上升,故选


C


项潣瑮湩敵層持续,继续”

< br>。



(4).



C4



(分数:


2.00< /p>




picuous


t




evous


ding


解析:解析:后一句的转折连词


But


说明两句之间构成转折关系。因此推断

< br>not______



increasingly < /p>


obvious


意思相反,故选


B



evident


“明显的”




(5).


< p>
C5



(分数:


2.00




ood




ood


hood


orhood


解 析:解析:转折词


But


说明本句与上句相对。


children neared ______


与上文提及的


younger children


相对,故选


A



adult hood


“成人期”



< p>
(6).



C6



(分数:


2.00




es


ities




itions


ions


解析:解析:空格后提及的


between rich and poor


可帮助我们在上文中寻找相应的线索。第


3

< p>
段使用了


class- gap



class differences


来描述这种差别,所以应选择与


gap



differences


同义的


B

< br>项


Disparities


“不一致”

< br>。



(7).



C7



(分数:


2.00< /p>




ively




urely




解析:解析:上文提及


make poor patients sicker(


使穷患者的病情加重


)


,病情越重的人越倾向于更早因病而亡,故



D



prematurely


“过早地”




(8).


< p>
C8



(分数:


2.00







lly


portionally


ly

解析:


解析:


上文提及这种差异是早已有之。


But


后面的条件状语从句表示在某种条件下,


这种 差异会造成严重的后果。


因此推断条件句的信息应是消极的,故选


A



evenly


“均匀地”


。代入此处意为“传播不均匀”




(9).



C9


】< /p>


(分数:


2.00







then


ate


解析:解析:上文提及“贫富肥胖率只是


(only)


很多健康差距之一”


< p>
only


暗含这种现象还不是很严重的意思。紧接着


But


的使用提示这种现象在某种条件下可能会带来更为消极的后果。故选消极含义的


B



hamper

“妨碍”




(10).



C10



(分数:


2.00










ly


解析:解析:此处需要一个形容词描述


obesity- related diseases


“与肥胖相关的疾病”


。本 句提及。这种疾病是人们


努力去阻止


(to stem)


的。由此可推断答案应是一个较为消极的形容词,故选


C



costly


“代价高的”




(11).



C11



(分数:


2.00< /p>




logical




al




解析:解析:根据下文提及的< /p>


playgrounds



street s



sidewalks


< p>
walking



biking and pla ying


等信息,可推断解


释发展出这种差异的原因应该是跟“ 身体活动”有关,故选


D



physi cal


“身体的”




(12).



C12



(分数:


2.00




ent




r


ing


gent


解析:解析:第


2


段已提及贫富之间肥 胖率的变化趋势是不一致的


(the signs are limited to those from


better-educated



)


,再结合原文提及的


class- gap



class differences


,可推断此处的


trend


应该是不同的,故选


A



divergent

“相异的”




(13).



C13



(分数 :


2.00




e


s


y





解析:解析:句中


prevent


“预防”和

< br>drive


down


“降低”



childhood


“儿童期”和


a dults


“成年期”之间的先后顺序


提示

drive down future obesity among adults



prevent childhood obe sity


的目的。故选表目的的


C


项< /p>


thereby


“从而”




(14).



C14< /p>



(分数:


2.00









解析:解析:此处是健康专家需要弄清楚


(figure out)


的一个问题。下文的“


lack of______ centers,


playgrounds and


…”解 释了弱势孩子得不到足够锻炼的原因,故选问“原因”的


B


项< /p>


why




( 15).



C15


< br>(分数:


2.00




ion


ent


e


tion



< br>解析:


解析:



______


centers



< br>playgrounds



streets


并列,


因此必然属于和


playgrounds



streets


类似的地方,

< p>
结合下文的


walking


biking



playing


, 可选出


D



recreation


“娱乐”



recreation centers


指“娱乐中心”




(16).



C16

< br>】


(分数:


2.00




age




it



ct



解析:解析:从句中的——


wal king



biking


是对…


centers



playgrounds< /p>



and streets and sidewalks


的说明。上


文提出关于弱势孩子“得不到足够锻炼”的问题,其回答为 “


yes



lack of

< p>




sidewalk s


…”


.也就是说这些场所是能


帮助人 们得到锻炼的。故选


A



encour age


“鼓励”




(17).



C17



(分数:


2.00




ucted


ted






解析:解析:此处需要一个动词表示这些家长与


the


socioeconomic


scale

“社会经济地位”的关系。根据空格后表“位


置”的提示词


high


,可推断答案应具有“处于某位置”语义,故选


C



ranked


“列为,位居”

< p>



(18).



C18



(分数:


2.00




gues





ves


ntances


解析:解析:本句与上句为相 对应的平行结构。因此,和


children


进行对比的应是与 其平行的群体,故选


B



peers< /p>


“同龄人”




(19).



C19



(分数:


2.00





cy


ty


ment



< br>解析:解析:本句与第


2


段的


A mong teens from poorer, less well-educated families


相对应。


lower income


对应


poorer


。答案应与

< br>less well-educated


对应,故选


D< /p>



attainment


“成就;学识; 造诣”



lower


educational attainment


意为“更低的 受教育程度”




(20).



C20



(分数:


2.00




ed




d


ed


sed


解析:解析:转折连词


But


连接两个对比 的句子,上文中的“在社会经济等级中……高的人”与“那些来自于……和收

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