回答 72 ~ 75 题： E A recent study, while showing a generally positive attitude toward science, also suggests a widespread worry that it may be "running out of control", This idea is dangerous.Science can be a force for evil as well as for good.Its applicatio
题目
回答 72 ~ 75 题： E A recent study, while showing a generally positive attitude toward science, also suggests a widespread worry that it may be "running out of control", This idea is dangerous.
Science can be a force for evil as well as for good.Its applications can be channeled either way, depending on our decisions. The decisions we make, personally or collectively, will determine the outcomes of science． But here is a real danger.Science is advancing so fast and is so strongly influenced by businesses that we are likely to believe whatever decisions we come to will make little difference.And, rather than fighting for the best possible policies, we may step back and do nothing.
Some people go even further.They say that despite the moral and legal objections（反对），whatever is scientifically possible will be done-somewhere, sometime.They believe that science will get out of control in the end.This belief is dangerous too, because it fuels a sense of hopelessness and discourages then from making efforts to build a safer world．
In our interconnected world, the lack of agreement in and out of the world of science can lead to the failure to control the use of science.Without a common understanding, the challenges of “controlling" science in this century will be really tough.Take human cloning for example.Despite the general agreement among scientists on its possible huge impact（影响）on traditional moral values, some countries still go ahead with the research and development of its related techniques． The outcomes are hard to predict.
Therefore, discussions on how science is applied should be extended far beyond scientific societies.Only through the unties efforts of people with hope, can we be fully safe against the misuse of science and can science best serve mankind in the future
第17题：What can we conclude from the recent study?
A． People think highly of science
B． People hold mixed opinions about science
C． Science is getting dangerously out of control
D． Science is used for both good and bad purposes
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更多“回答 72 ~ 75 题: E A recent study, while showing a generally positive attitude toward sc ”相关问题
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第1题：
请根据以下内容回答 72～75 题
A．AuC
B．Cp
C．tp
D．vD
E．Clr
第 72 题 峰浓度为（ ）
正确答案：B
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第2题：
根据下列选项，回答 72～75 题：
第 72 题 主统血的脏腑是（ ）。
正确答案：C
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第3题：
The author's attitude toward the insurance facility is（ ）
[A] objective
[B] negative
[C] positive
[D] biased
正确答案：A
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第4题：
In general, the Western experts' attitude towards TCM is_____.A.indifferent.
B.positive.
C.negative.
D.doubtful.答案：D解析： -
第5题：
What may be the author’s attitude toward the“Labor Market Equilibrium”？( )A.Positive
B.Neutral
C.Ambiguous
D.Suspicious答案：B解析：态度题。根据题干定位到文中的第二部分，通过文中的词汇can be identified，has increased可以发现作者是很客观地在讲述劳动力市场均衡，因此B项“中立的”正确。其他三项，A项“积极的”、C项“模棱两可的”和D项“怀疑的”均不符合文章描述。故本题选B。参考译文：劳动力市场在经济学中，劳动是用来衡量人类所做工作的尺度。它通常与土地和资本等其他生产要素形成对比。它总是被当作一种商品——在市场上买卖的东西。公司为一个小时的劳动支付的工资单价被视为该劳动力的价格。当然，劳动力不同于其他商品。首先，其他商品的卖家只要卖到好价，不在乎谁买他们的产品。而劳动者非常关心谁购买他们的劳动力，因为该公司会成为他们的雇主。因此，劳动者关注工作条件、同事关系、通勤距离、晋升的可能性、声望、成就感等。劳动力的第二个显著特征是价格在市场中的特定含义：工资单价。人们一生中的主要收入来自他们的工作——来自出卖他们的劳动力——因此他们的工资水平将决定他们能在多大程度上养活自己和家人。因此，工资差异引发了经济中有关公平和公正的重要问题。劳动力市场既包括本地市场，又包括国家甚至国际市场，是由不同资质、技能和地理位置的较小的相互作用的劳动力市场组成的。它们依赖于雇主和求职者之间关于工资单价、就业条件、竞争水平和工作地点等信息的交流。劳动力市场均衡由于技术变革和资本积累，劳动力需求增加。许多人对这个事实感到惊讶。他们看到的是新技术正在毁灭工作岗位，而非创造就业机会。随着计算机和信息时代的到来，裁员成了20世纪90年代的流行语，并淘汰了数百万“好”工作，甚至是经理级别的岗位。那么，技术变革怎么可能创造就业机会并增加劳动力需求呢？技术变革在摧毁一些工作的同时也创造了其他工作机会。但它创造的工作机会要多于它所破坏的岗位。平均来说，新工作的工资比旧工作高。但是为了从技术进步中受益，人们必须掌握新的技能并更换工作。例如，在过去的15年里，对打字员的需求几乎降到了零，但是对能打字(用电脑而不是打字机)的人员和其他岗位的人员需求增加了。这些人比打字员创造的价值更高。因此，对具备打字技能的人的需求增加了。由于人口增长、技术变革和国内资本积累，劳动力供应增加了。家庭生产的机械化，如快餐准备服务(冰箱和微波炉)和洗衣服务(自动洗衣机、甩干机和晾衣架)，减少了全职太太做家务花费的时间，因此劳动力供给大幅增加。结果，劳动力供给稳步增长，但增速低于劳动力需求。技术进步和资本积累使劳动力需求增加，超过了人口增长，而且国内生产的技术变革增加了劳动力供应，因此，工资提升了，就业岗位增加。但并不是每个人都能享受高薪带来的繁荣。一些群体被抛在后面，一些人甚至目睹他们的工资单价下降。这是为什么？可以确定主要有以下原因。首先，技术变革以不同的方式影响不同群体的边际生产率。高技能计算机工人从信息革命中受益，而低技能工人则遭受损失。对高技能工人的需求增加了，对低技能工人的需求减少了。其次，国际竞争降低了对低技能工人的边际收入产品的需求，从而降低了对其劳动力的需求。 -
第6题：
单选题The attitude of the two authors toward the fate of chimps in the wild can be described as ______.Aopposed; the second author is more idealistic than the first
Bsimilar; both authors argue that chimpanzees flourish in the wild
Cidentical; both authors argue that chimpanzees require the refuge of artificial environments
Ddiametrically opposed; the first author believes that every animal belongs in the wild, while the second sees an advantage to zoos and sanctuaries
Evarying; the first author works to save wild habitats, while the second author is uninterested in such pursuits
正确答案： A解析：
两篇文章作者的观点相反，第一篇文章的作者认为荒野不利于黑猩猩的生存。第二篇文章的作者认为比起在人为环境中生存，黑猩猩的天性和生存能力使它们在自然环境中的寿命更长。 -
第7题：
单选题The author’s attitude toward the renting business can be summarized as _____.Acritical
Bambiguous
Csupportive
Dsuspicious
正确答案： A解析：
最后一段最后一句说租赁使得普通女性能够手拎昂贵的名牌手袋而不需要花那么多钱去买它。可以看出作者是支持这一做法的。同时参见第二题。 -
第8题：
单选题The author’s attitude towards the Danes is generally ______.Apositive
Bnegative
Cindifferent
Dhostile
正确答案： A解析：
作者态度题。文章首段作者便指出丹麦人的很谦虚，随后客观谈论了丹麦人和其国家的特点，由此可知整体上作者对丹麦还是持肯定态度的。positive肯定的，积极的。 -
第9题：
单选题According to a recent research， the old are more than twice as likely to have a positive attitude to life___ the young.Aas
Bthan
Cwhile
Duntil
正确答案： D解析： -
第10题：
单选题His attitude toward us seems（）Anicely
Bwarmly
Ckindly
Dfriendly
正确答案： B解析： 暂无解析 -
第11题：
填空题What was the result of a recent study?Thinner people are more ____ than fatter people.正确答案： active解析：
细节辨认题。由关键句“Thinner people are more active than fatter people”可知，此处应填active。 -
第12题：
填空题Linguistics is generally defined as the s（）study of language.正确答案： scientific (or systematic)解析： 暂无解析 -
第13题：
根据下列选项，回答 72～75 题。
第 72 题 对药品性状、用法用量属于（ ）
正确答案：B
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第14题：
The author's attitude toward the influence of advertisement on people's habits is（ ）
[A] indifferent
[B] negative
[C] positive
[D] biased
正确答案：B
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第15题：
共用题干
Warm People Likely to Keep Cold at Bay
Staying positive through the cold season could be your best defense.against getting ill,new study findings suggest.In an experiment that exposed healthy volunteers to a cold or flu virus,researchers found that people with a generally sunny disposition were less likely to fall ill.
The findings,published in the journal Psychosomatic Medicine,build on evidence that a"positive emotional style"can help ward off the common cold and other illnesses.Researchers believe the reasons may be both objective as in happiness boosting immune function and subjective as in happy people being less trou- bled by a scratchy throat or runny nose.
"People with a positive emotional style may have different immune responses to the virus,"explained lead study author Dr.Sheldon Cohen of Carnegie Mellon University in Pittsburgh."And when they do get a cold,they may interpret their illness as being less severe."
Cohen and his colleagues had found in a previous study that happier people seemed less susceptible to catching a cold,but some questions remained as to whether the emotional trait itself had the effect.
For the new study,the researchers had 193 healthy adults complete standard measures of personality traits,self-perceived health and emotional"style".Those who tended to be happy,energetic and easy-going were judged as having a positive emotional style,while those who were often unhappy,tense and hostile had a negative style.
The researchers gave them nasal drops containing either a cold virus or a particular flu virus.Over the next six days,the volunteers reported on any aches,pains,sneezing or congestion they had,while the researchers collected objective data,like daily mucus production.Cohen and his colleagues found that based on objective measures of nasal woes,happy people were less likely to develop a cold.A person with a positive emotional style must be an easy-going one.
A:Right
B:Wrong
C:Not mentioned答案：A解析：由文章第一段第二句的后半部分“… researchers found that people with a generally sunny disposition were less likely to fall ill.”可知，性格阳光的人不太容易生病，但并不等于对疾病免疫。
由文章第四段的“…happier people seemed less susceptible to catching a cold…”可知，快乐的人更加不容易患感冒。
由文章的最后一句可知，Cohen和他的同事是依据客观数据得出的实验结论，而非主观测验。
由文章第五段第二句可知，这些研究对象中既包括积极乐观的人，也包括悲观的人。
第六段第一句中提到，研究者给这些志愿者一些含有感冒病毒或某种流感病毒的滴鼻剂，而不是预防感冒的药品，故选B。
由文章第五段第二句可知，那些快乐、有活力且随和的人被认为具有积极的情绪。故本题正确。
关于家庭和个人情绪类型的关系在文章中并未提及，因此本题答案为C。 -
第16题：
共用题干
Warm People Likely to Keep Cold at Bay
Staying positive through the cold season could be your best defense against getting ill,new study findings suggest.In an experiment that exposed healthy volunteers to a cold or flu virus,researchers found that people with a generally sunny disposition were less likely to fall ill.
The findings,published in the journal Psychosomatic Medicine,build on evidence that a"positive emotional style"can help ward off the common cold and other illnesses.Researchers believe the reasons may be both objective as in happiness boosting immune function and subjective as in happy people being less troubled by a scratchy throat or runny nose?
"People with a positive emotional style may have different immune responses to the virus,"explained lead study author Dr Sheldon Cohen of Carnegie Mellon University in Pittsburgh."And when they do get a cold,they may interpret their illness as being less severe."
Cohen and his colleagues had found in a previous study that happier people seemed less susceptible to catching a cold,but some questions remained as to whether the emotional trait itself had the effect.
For the new study,the researchers had 193 healthy adults complete standard measures of personality traits,self-perceived health and emotional"style".Those who tended to be happy,energetic and easy-going were judged as having a positive emotional style,while those who were often unhappy,tense and hostile had a negative style.
The researchers gave them nasal drops containing either a cold virus or a particular flu virus.Over the next six days,the volunteers reported on any aches,pains,sneezing or congestion they had,while the researchers collected objective data,like daily mucus production.Cohen and his colleagues found that based on objective measures of nasal woes,happy people were less likely to develop a cold.The study inferred that there's no relations between positive emotional style and getting cold.
A:Right
B:Wrong
C:Not mentioned答案：B解析：由文章第一段第二句的后半部分“…researchersfoundthatpeoplewithagenerallysunnydispositionwerelesslikelytofallill.”可知，性格阳光的人不太容易生病，但不是对疾病免疫。
由文章第四段，"…happierpeopleseemedlesssusceptibletocatchingacold…”可知，快乐的人更不易感冒。
由文章第六段最后一句可知，科恩和同事根据由鼻涕化验结果而得出的客观的测验数据而非主观测验发现，乐观的人患感冒的几率更小。
由文章第五段第二句可知，这些研究对象中既包括积极乐观的人，也包括悲观的人。
由文章第二段第一句可知，积极的情绪类型有助于预防感冒和其他疾病。
由文章第二段第二句可知，研究者相信快乐能够增强人的免疫系统。
文章中并未提及家庭和个人情绪类型的关系，因此本题答案为C。 -
第17题：
Linguistics is generally defined as the s（）study of language.
正确答案:scientific (or systematic) -
第18题：
单选题It can be inferred that the attitude of the WHO and the British government toward the use of mobile phones is ______.Aprecautious
Bskeptical
Capproving
正确答案： C解析：
观点态度的找寻和判断。关于世界卫生组织和英国政府对使用移动电话的态度，录音中提到“世界卫生组织已经呼吁对手机的潜在健康威胁进行更多的研究，同时力劝人们减少手机的使用”。而英国政府的做法是“advised parents to discourage their children…from using them excessively”（建议家长劝阻他们的孩子过度使用手机）。由此可推测，世界卫生组织和英国政府对移动电话的使用持有谨慎的态度。precautious有戒备的，警惕的。因此A项为正确答案。 -
第19题：
单选题The author's attitude toward the 'worst' list (line 8) is best described as ______.Arevulsion
Breluctant acceptance
Camusement
Dappreciation
Ebewilderment
正确答案： D解析：
因为作者用“最不能忍受的”来形容“the worst list”，因此可知作者对它的态度是厌恶的。 -
第20题：
单选题Which of the following best states that author’s attitude toward comics, as expressed in the passage?AThey constitute an innovative art from.
BThey can be a worthwhile subject for study.
CThey are critically important to an understanding of modern art.
DTheir visual structure is more complex than that of medieval art.
正确答案： B解析：
作者认为：Just as the study of poetry remains incomplete without an awareness of the language of prose, so, I believe, the study of art will be increasingly supplemented by inquiry into the “linguistics” of the visual image，就像没有散文的语言意识就很难学好诗歌一样，通过研究视觉图像的“语言学”会对相关艺术领域的探索作一些补充。漫画是艺术中的一种，同样也是值得学习研究的。 -
第21题：
判断题A recent study by the Center for Economic Policy Research says that, in order to ease imbalances, the European Union needs to make changes while the United States has to spend more and save less.A对
B错
正确答案： 错解析：
特定信息的找寻和判断。关于CEPR最近一项研究提出的缓解不平衡的措施，录音中指出“…Asian governments, the United States and the European Union to coordinate policy”，表明亚洲各国政府、美国和欧盟应该协调政策。而题干中却指出“the European Union needs to make changes”（欧盟需做出调整），显然与录音原文不符。其次，还提到“the US also has to save more and cut spending”，可知美国人应该多存少花，而题干中所说的“美国人必须得多花少存”正好与录音中的描述相反。因此，该题表述有误。
【录音原文】
A recent study by the Center for Economic Policy Research, or CEPR, in London says the best way to ease imbalances would be for Asian governments, the United States and the European Union to coordinate policy. It says that while Asia needs to make changes, the US also has to save more and cut spending. -
第22题：
单选题What does “work-ethic” refer to?ACrazy attitude toward work.
BPublic attitude toward work.
CPeople who are working.
DPeople who are out of work.
正确答案： D解析：
work-ethic意思是“公众对工作所持的态度”。A“对工作所持的疯狂的态度”应用workaholic来表达。 -
第23题：
判断题General linguistics is generally the study of language as a whole.A对
B错
正确答案： 错解析： 暂无解析