首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
A、Their performance may improve. B、Their immune system may be reinforced. C、Their blood pressure may rise all of a sudden. D、The
A、Their performance may improve. B、Their immune system may be reinforced. C、Their blood pressure may rise all of a sudden. D、The
admin
2014-03-22
33
问题
In many stressful situations, the body’s responses can improve our performance. We become more energetic, more alert, better able to take effective action. But when stress is encountered continually, the body’s reactions are more likely to be harmful than helpful to us. The continual speeding up of bodily reactions and production of stress-related hormones seem to make people more susceptible to heart disease. And stress reactions can reduce the disease-fighting effectiveness of the body’s immune system, thereby increasing susceptibility to illnesses ranging from colds to cancer.
Stress may also contribute to disease in less direct ways by influencing moods and behaviour. People under stress may become anxious or depressed, and as a result may eat too much or too little, have sleep difficulties or fail to exercise. These behavioural changes may in turn be harmful to the health. In addition, people are more likely to pay attention to certain bodily sensations such as aches and pains when they are under stress and to think that they’re sick. If the person were not under stress, the same bodily sensations might not be perceived as symptoms and the person might continue to feel well. Some researchers have suggested that assuming the role of a sick person is one way in which certain people try to cope with stress. Instead of dealing with the stressful situation directly, these people fall sick. After all, it is often more acceptable in our society to be sick and to seek medical help than it is to admit that one can not cope with the stresses of life.
Questions 16 to 19 are based on the passage you have just heard.
16. What does the speaker say about people who encounter stress once in a while?
17. What does the speaker say frequent stress reactions may lead to?
18. What are people more likely to do when they are under stress?
19. What does the passage mainly talk about?
选项
A、Their performance may improve.
B、Their immune system may be reinforced.
C、Their blood pressure may rise all of a sudden.
D、Their physical development may be enhanced.
答案
A
解析
选项内容表明,本题可能考查某事物对身体健康的影响。问题询问偶尔遭遇压力的人的情况。短文开头提到偶尔感到压力的人表现:In many stressful situations,thebody’s responses can improve our performance,由此可知,答案为A)。问题中的once in awhile为听音解题的关键。
转载请注明原文地址:https://kaotiyun.com/show/zA17777K
0
大学英语六级
相关试题推荐
Muchtimeandefforthasbeendedicatedtoresearchingthementalhealthbenefitsofflexibleworkenvironments.Butcantheabi
A、Cameronshouldn’thavewastedmoneyontheCDs.B、CameronshouldhaveboughtthesamemovieCDsasthewoman.C、Thewomanhas
ReturningtoScienceTeresaGarrettwasworkingpart-timeasabiochemistrypostdoc(博士后).Shehadaninfantathome,andsh
A、Theywereborntobepale.B、Theywantedtobedifferentfromthepeasants.C、Theydidnotliketravelinginsunnycountries.
A、Theriver.B、TheEricCanal.C、Itslocation.D、Itspopulation.B对话中男士说ThebigdifferenceisthatNewYorkhadawaterrouteto
Bynow,howtheimmunesystemisaffectedbystresshasbeenwell-documented.Inonestudy【C1】______newlywedcouples,forexampl
Almostathirdofchildrenregularlygowithoutbreakfastbeforeschoolandaremorelikelythanclassmatestobeinactive,unfi
A、HewillseeStevesoon.B、Heisafraidtheweatherwillnotbeclear.C、Heisnotsureiftherewillbeenoughspace.D、Heis
A、Apoetrybook.B、Ahistorybook.C、Amysterybook.D、Somechildrenstories.C男士说,你的诗歌书可能让你富有,但我想这本75美分的侦探小说更值得买。C正确。
Formostofhumanhistory,theprimarymeansofcommunicationacrosslongdistanceswasnotthecomputer,telephoneor(36)______
随机试题
电压负反馈调速系统中,若电流截止负反馈也参与系统调节作用时,说明主电路中电枢电流()。
汉字系统也是计算机操作系统的一个组成部分。()
关于可转换债券的基本要素,下列说法正确的是()。
企业在计量资产可收回金额时,下列各项中,属于资产预计未来现金流量的有()。
若企业使用一次抽样方案,须确定的检索要素为()。
宋真宗赵恒御笔做“劝学篇”,有“书中自有黄金屋”流布天下几近千年。黄金榜求龙头望,成了书生实现人生价值的“自古华山一条道”。当“黄金屋”成为读书的唯一价值取向时,很容易将一个民族的思维纳入功利和实用的框架,看似加速了现代化的进程,实则开了历史的倒车。借书籍
设a1=1,an+1+=0,证明:数列{an}收敛,并求an.
计算每名运动员的“得分”的正确SQL语句是
构成CPU的主要部件是()。
【B1】【B2】
最新回复
(
0
)