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考研英语二(完形填空)-试卷42

考研英语二(完形填空)-试卷42
考研英语二(完形填空)-试卷42

考研英语二(完形填空)-试卷42

(总分:120.00,做题时间:90分钟)

一、 Use of English(总题数:3,分数:120.00)

1.Section 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:

While we"ve known for some time about the many long-term benefits of exercise, new research shows aerobic exercise also may have considerable effects on aging and brain health in the short term.

A new study says exercise can help older adults improve their memory and overall cognitive health as they【C1】______. Researchers at the Center for BrainHealth studied a group of 37 adults ages 57 to 75【C2】______inactive lifestyles. They were【C3】______two groups, one control group and one physically active group. The fitness group spent one hour a day, three times a week, either bicycling or jogging【C4】______the course of 12 weeks. Each participant was【C5】______before, after and halfway through the study on their overall brain【C6】______and the fitness level of heart and blood vessel. At all three checkpoints, the group that was physically active was found to have higher blood flow in the brain and also improved memory. Researchers【C7】______this to increased blood flow in certain regions of the brain concerning memory. "Science has shown that aging【C8】______mental efficiency and memory decline is the number one cognitive【C9】______of older adults," lead author Sandra Bond Chapman said in a statement. "This research shows the 【C10】______benefit of aerobic exercise on a person"s memory and demonstrates that aerobic exercise can reduce both the biological and cognitive【C11】______of aging." There are hundreds of benefits of exercise at any age【C12】______. for older adults, the affects are especially astonishing. Another study in 2006 showed that exercise not only improved brain performance but 【C13】______increased brain volume in older adults. Researchers say the best part about the 【C14】______findings is that aerobic exercise is low-cost and accessible to anyone,【C15】______is packed with benefits. Exercise can help lower blood pressure, help【C16】______your hormone levels, and even shorten hot flashes. But to【C17】______maximum benefits from an exercise regime, Chapman says it"s important to also get plenty of mental stimulation. "To think we can【C18】______and improve the basic structure of the【C19】______brain through aerobic exercise and complex thinking should【C20】______us to challenge our thinking and get moving at any age," Chapman said.(分数:40.00)

(1).【C1】(分数:2.00)

A.age √

B.mature

C.develop

D.ripen

解析:解析:上文提到新的研究表明有氧运动可能也会对老龄化(aging)产生巨大的影响。本句顺接上文,指出新的研究表明运动可以帮助老年人提高记忆力和整体认知能力。空格前的as“随着”引导时间状语从句,A项age表示“衰老”,与上文的aging对应,符合语义逻辑。

(2).【C2】(分数:2.00)

A.from

B.with √

C.on

D.without

解析:解析:这37名成年人都有inactive lifestyles(不爱运动的生活方式)的人,B项with表伴随状态。后接名词在句中作adults的定语。表示“不爱运动的成年人”。

(3).【C3】(分数:2.00)

A.derived from

B.split into √

C.made into

D.differed from

解析:解析:空格后的两个组control group和physically active group表明这里将这37人分成两组。B项split into“分成”符合语义逻辑。

(4).【C4】(分数:2.00)

A.before

B.after

C.by

D.over √

解析:解析:由句法结构可推测本题需填入介词与表示时间段的the course of 12 weeks构成的短语作为本句的时间状语,over the course of“在……期间”,选D项over。

(5).【C5】(分数:2.00)

A.instructed

B.estimated

C.assessed √

https://www.doczj.com/doc/2811120334.html,rmed

解析:解析:on their overall…and...blood vessel表明了参与者是测量或评估了这些内容。C项assessed有“评估”的意思,填入文中指研究人员在实验之前、之后和实验过程中对每个参与者的身体情况进行评估,语义通顺。

(6).【C6】(分数:2.00)

A.function √

B.structure

C.illness

D.development

解析:解析:空格所在的部分是本句的宾语,brain...与the fitness level...blood vessel构成并列。文章开头提及运动对brain health有影响,且下文提到大脑的血流量(blood flow)、记忆力(memory)与大脑所起的作用相关,故选A项function“功能”。

(7).【C7】(分数:2.00)

https://www.doczj.com/doc/2811120334.html,pare

B.devote

C.lead

D.attribute √

解析:解析:this指代上句的研究发现;空格词应与to搭配,说明研究发现与大脑某些有关记忆的特定区域血流量增加的关系。D项attribute与to搭配表示“把……归因于”,代入句中指研究者们把这种现象归因于大脑某些有关记忆的特定区域血流量的增加。

(8).【C8】(分数:2.00)

A.improves

B.lessens

C.decreases √

D.alters

解析:解析:此空格需填入一个动词作宾语从句的谓语,其主语是宾语是aging(衰老),宾语是mental efficiency(大脑效率)。and后并列的内容谈论记忆力衰退(memory decline)与老年人(older adults)的关系,说明衰老是会导致记忆力下降的。故选C项decreases“降低”,排除A项improves“改善”。

(9).【C9】(分数:2.00)

A.process

https://www.doczj.com/doc/2811120334.html,petence

https://www.doczj.com/doc/2811120334.html,plaint √

D.phenomenon

解析:解析:老年人会遇到记忆力衰退的问题,本句需填入能被cognitive修饰的名词来指代该问题。complaint可以指病症,既可以是小病、慢性病,也可以是传染性疾病等。cognitive complaint“认知疾病”符合语义逻辑,故选择C项complaint。

(10).【C10】(分数:2.00)

A.tremendous √

B.special

C.unknown

D.limited

解析:解析:第一段提到,新的研究表明有氧运动可能也会对老龄化和脑健康在短期内产生巨大的影响(have considerable effects),推测此处应填入与considerable语义呼应的形容词来修饰benefit,故选A项tremendous“巨大的”。

(11).【C11】(分数:2.00)

A.factors

B.consequences √

C.signs

D.symptoms

解析:解析:本段开头提到老年人会遇到记忆力衰退的问题,这是由老化所致的。而本句提到有氧运动可以减缓由老化导致的生理和认知方面问题。本题需填入cognitive...of aging的中心词,B项consequences 表示“后果”,cognitive consequences of aging指老龄化所致的认知方面的后果。可以与上文memory decline语义呼应。

(12).【C12】(分数:2.00)

A.so

B.but √

C.or

D.unless

解析:解析:前半句提到在任何年龄段锻炼身体都会有很多益处,后半句则说锻炼对老年人的影响是尤为惊人的。选B项but,此处更多的是表示强调。

(13).【C13】(分数:2.00)

A.hardly

B.unexpectedly

C.probably

D.actually √

解析:解析:本句指出另一项研究的成果,即“锻炼不仅能改善大脑功能,而且增加了老年人的脑容量”。这也印证了上一段提到的研究的成果。因此空格应填入用于强调事实的副词,D项actually“确实地”符合语义逻辑。

(14).【C14】(分数:2.00)

A.promising √

B.original

C.costly

https://www.doczj.com/doc/2811120334.html,test

解析:解析:本题需填入形容词修饰findings(研究发现),上文提到的发现包括锻炼能改善大脑功能、能增加老年人的脑容量,都是积极方面的。故选A项promising“可喜的”,逻辑及语义也与其后的内容相吻合。

(15).【C15】(分数:2.00)

A.still

B.yet √

C.although

D.so

解析:解析:空格前表明有氧运动成本低廉(low-cost)、适用广泛(accessible to anyone),空格后又指出有氧运动益处良多(packed with benefits),语义上有一定的转折意味。B项yet用作连词指“然而”,常含有“尽管如此,但……”之意,符合本题逻辑。

(16).【C16】(分数:2.00)

A.control

B.minimize

C.regulate √

D.capture

解析:解析:空格处填入动词与hormone levels搭配,即“运动可以……激素水平”。C项regulate有“调节”的意思。填入后语义通顺。

(17).【C17】(分数:2.00)

A.reap √

B.win

C.prevent

D.provide

解析:解析:上文提到运动的多种好处.而本句谈论如何能发挥运动的最大利益(maximum ben-efits)。A 项reap有“获得”的意思,代入后指从运动养生法中获取最大的利益,符合语义逻辑。

(18).【C18】(分数:2.00)

A.transform

B.perfect

C.devise

D.alter √

解析:解析:本句描述有氧运动(aerobic exercise)和复杂思考(complex thinking)的作用。填入的动词应与improve(提高)并列,且与basic structure of..brain(大脑的基本结构)构成动宾关系。D项alter“改变”符合语义。

(19).【C19】(分数:2.00)

A.young

B.mature √

C.abnormal

D.typical

解析:解析:上文多次提到有氧运动对老年人大脑的益处,因此本句中所提及的能通过有氧运动改善大脑机构的人群应为本文所研究的实验对象:老年人。本题需填入形容词修饰他们的大脑,B项mature表示“成年人的”。符合语义逻辑。

(20).【C20】(分数:2.00)

A.discourage

B.pull

C.persuade

D.inspire √

解析:解析:前半句提到有氧运动和复杂思考可以改善大脑的基本结构,是积极的一面。空格处填入的动词能与to搭配。表明这有助于挑战自我的思辨能力和促使我们运动起来。D项inspire“激励”符合语义逻辑。

Social science has weighed in on the "tiger mom" debate, and it looks like everyone is right: Both over-protective and laid-back mothers can raise successful children. Three years after Yale law professor Amy Chua"s controversial article, "Why Chinese Mothers Are Superior," in the Wall Street Journal, Stanford researchers Alyssa Fu and Hazel Markus have published a study examining the effectiveness of the【C1】______, high-pressure parenting Chua【C2】______and the more relaxing style【C3】______in European-American culture. They found both parenting styles can be【C4】______; the key is in how the child views his or her relationship with the mother. In Asian-American

culture, children are often expected to rely on their families,【C5】______traditionally European-American families【C6】______value and encourage independence. Parental pressure【C7】______different reactions in each culture: Asian-American students said they felt like parent involvement in their lives is a form of support, while European-American children【C8】______the pressure to perform. "These findings underline the importance of understanding cultural【C9】______in how people interpret themselves and their relationships to others," the researchers wrote. "European-American mothers who assume that achievement is an individual project may be right to believe that too much involvement can【C10】______motivation. Tiger Mothers who assume that achievement is a group project may be equally right to【C11】______that parental involvement is 【C12】______for motivation." The researchers evaluated these two different parenting【C13】______by analyzing the connections between children"s motivation and their mothers. Across the studies, Asian-American students saw more【C14】______between themselves and their mothers and were more accepting of their mothers" involvement in their lives. These students viewed pressure from their mothers【C15】______and said it motivated them in times of【C16】______. European-American students, on the other hand, reported feeling more independent from their mothers and seeing pressure to succeed【C17】______a lack of support rather than a source of motivation. Parents might take some comfort knowing that,【C18】______Chua"s battle cries for stricter childrearing, it looks like parenting isn"t quite so clear-cut And dissatisfied white kids can【C19】______, too: They now have the social science to【C20】______ignoring their mothers.(分数:40.00)

(1).【C1】(分数:2.00)

A.appropriate

B.strict √

C.mean

D.different

解析:解析:空格要填入的词与high-pressure(高压)并列,修饰parenting,且从本句的对比部分the more relaxing style(更宽容的方式)可推出,第一种育儿方式不那么宽容。故选B项strict“严格的”。

(2).【C2】(分数:2.00)

A.opposes

B.releases

C.plans

D.advocates √

解析:解析:第一段提及两种育儿方式overprotective和laid-back,分别对应本句中的

high-pressureparenting和the more relaxing style。laid-back和relaxing是典型的西方育儿观,故此处“高压的育儿方式”应是蔡美儿的观点,选D项advocates“提倡”。

(3).【C3】(分数:2.00)

A.frequent

B.normal

https://www.doczj.com/doc/2811120334.html,mon √

D.unique

解析:解析:根据本句已知的信息,此处是对两个地域的人所采取的两种不同育儿方式的比较。the more relaxing style在欧美文化中更常见,故选C项common“常见的”。

(4).【C4】(分数:2.00)

A.alike

https://www.doczj.com/doc/2811120334.html,petent

C.effective √

D.precise

解析:解析:文章首段指出两种育儿方式都能培养出成功的孩子(raise successful children),由此可判断两种育儿方式都是可行的。故选C项effective“有效的”。

(5).【C5】(分数:2.00)

B.so

C.and

D.or

解析:解析:空格前的分句意为“在亚裔美国人的文化里,孩子应该依靠他们的家庭”,空格所在句的已知信息为“欧美家庭……重视和鼓励孩子的独立性”。由此可见,这两中育儿方式截然不同,应为转折关系。故选A项but.

(6).【C6】(分数:2.00)

A.happen to

B.tend to √

C.hope to

https://www.doczj.com/doc/2811120334.html,pete to

解析:解析:从本句的前半句children are often expected to...(孩子常被期望……)可知,育儿方式是价值观的体现,描述的是一种整体趋向。traditionally(传统上)和often一样,也可体现这种趋向性。故空格处应选B项tend to“倾向于”。

(7).【C7】(分数:2.00)

A.increases

B.provokes √

C.imposes

D.involves

解析:解析:冒号后的句子是对前半句的具体说明,felt like...a form of support是他们对parentinvolvement(即parental pressure)的反应,也就是说parental pressure能带来不同的反应。故选B项provokes“引起”。

(8).【C8】(分数:2.00)

A.treasured

B.ignored

C.resented √

D.enjoyed

解析:解析:本句的中的while“然而”表明了两种不同文化中的学生对于父母的干预反应不同。亚裔美国人认为父母的干预是一种支持(a form of support),作为对比,可知欧美文化中的孩子应该不喜欢父母的干预,因此C项resented“厌恶”为正确答案。

(9).【C9】(分数:2.00)

https://www.doczj.com/doc/2811120334.html,munication

B.dimension

C.coalition

D.variation √

解析:解析:上段提到不同文化背景的学生对父母干涉有不同反应,空格后in how people...toothers(人们怎么诠释自己和他人的关系)补充说明了空格的意义。人们诠释的方式不同,皆因文化的不同。故选D项variation“变化”。

(10).【C10】(分数:2.00)

A.suppress √

B.promote

C.sustain

D.exclude

解析:解析:空格前提到“欧美母亲认为成就是个人的努力”,第三段提到“欧美家庭的父母鼓励独

立”(encourage independence)。由此可推断欧美父母认为太多的干涉会打击积极性,故选A项suppress“压制”。

(11).【C11】(分数:2.00)

A.assert √

C.infer

D.estimate

解析:解析:空格所在句与前一句对比:采取两种不同育儿方式的母亲们对于父母的干涉和孩子动力的关系。她们各执一词,故选A项assert“坚称”,对应上句的believe。

(12).【C12】(分数:2.00)

A.destructive

B.irrespective

C.beneficial √

D.relative

解析:解析:根据第三段中的“亚裔美国学生说他们认为家长在他们生活中的干涉是一种支持”,虎妈们认为父母的干涉当然是对孩子好的.故选C项beneficial“有利的”。

(13).【C13】(分数:2.00)

A.roles

B.techniques √

C.solutions

D.hypothesis

解析:解析:空格前的these two parenting...指代本文前面几段一直论述两种不同文化中的育儿方式,可以看出,育儿非常讲究技巧,故选B项techniques“技能”。

(14).【C14】(分数:2.00)

A.argument

B.control

C.overlap √

https://www.doczj.com/doc/2811120334.html,munication

解析:解析:本句的and说明其前后的两个分句意思为并列或顺承关系。根据后一个分句“……更能接受母亲对自己生活的干涉”和本段最后一句“欧美学生说母亲让他们感受更多的独立感”可以对比出,亚裔美国孩子对母亲的依赖性更强。故选C项overlap“重叠部分”,意为“亚裔美国学生看到自己与母亲之间更多的相同点”。

(15).【C15】(分数:2.00)

A.negligibly

B.negatively

C.seriously

D.positively √

解析:解析:由表并列and之后的it motivated them中的it(指前面提到的pressure from theirmothers),可见学生对这些压力持赞成的态度,故选D项positively“肯定地”。

(16).【C16】(分数:2.00)

A.failure √

https://www.doczj.com/doc/2811120334.html,cation

C.quarrel

D.illness

解析:解析:空格所在句和后一句就学生的成功与母亲所给予的压力作比较,且需要人给予鼓励的一般是人处于低谷的时候,故选A项failure“失败”。

(17).【C17】(分数:2.00)

A.with

B.by

C.as √

D.for

解析:解析:固定搭配。本句和上句对比,讨论欧美学生对来自父母的看法。see sb./sth.as…意为“把某事/某人看作是……”,此处指将成功的压力看成是缺少支持……。故选C项as。

(18).【C18】(分数:2.00)

A.despite √

B.since

C.besides

D.like

解析:解析:文章第一段即指出两种母亲均能raise successful children,和本句中的parentingisn’t quite so clear-cut构成语义呼应,说明不是所有的人都赞成蔡美儿提倡的更严格育儿方式(cries for stricter childrearing),故选A项despite“尽管”。

(19).【C19】(分数:2.00)

A.trouble

B.rejoice √

C.confuse

D.amuse

解析:解析:由句首的and和空格前的too(表递进),可知本句顺承前一句的论述,说明白人小孩对此研究结果的反应。故填入的词应与comfort(宽慰)感情色彩相同、意义相近的词语,选B项rejoice“高兴”。

(20).【C20】(分数:2.00)

A.interpret

B.observe

C.afford

D.justify √

解析:解析:空格所在句在冒号后,对前面的句子作进一步解释。虽然“不理会母亲”(ignoringtheir mothers)是不正确的做法,但孩子却敢于这么做,原因是有“社会科学”帮忙,故选D项justify“证明……有理”。

考研英语二完形填空 试卷14

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