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
专升本
Researches have shown that noise can adversely affect human in both physiological and psychological ways. Hearing losses in part
Researches have shown that noise can adversely affect human in both physiological and psychological ways. Hearing losses in part
admin
2016-01-01
57
问题
Researches have shown that noise can adversely affect human in both physiological and psychological ways. Hearing losses in particular occupations such as shipbuilding and construction work are well known. In fact, however, we all find hearing more difficult as we age. Young ears can distinguish a wide range of sounds from low to very high frequencies, while older ears lose the ability to distinguish high-pitched sounds. A comparison of people living in some industrialized and non-industrialized areas suggests that this hearing loss may not necessarily accompany old age.
Furthermore, a closer inspection of other data reveals economic effects. For instance an increased turnover in property has been observed in noisy areas near airports. Job performance can be adversely affected by loud noise, especially if accuracy and mental effort are involved. The use of outdoor areas for conversation is not possible for an estimated 5 to 10 million people who live or work in urban areas. When interference with television or speech or sleep is included, as many as 22 to 44 million people can be said to have lost part of the use of their homes and grounds because of noise.
Thus noise pollution is a serious environmental concern. The indifferent attitude toward noise should be overcome; considerable efforts should be made to alert people to the grave effects that may stem from an excessively noisy environment.
We can learn from this passage that______.
选项
A、young people are sensitive to high-pitched sounds
B、young people distinguish low frequency noise better than old people
C、high frequency noise can cause hearing loss in old people
D、people in industrialized areas will suffer hearing loss when they are old
答案
D
解析
第一段最后一句:一个针对在工业化和非工业化地点生活的研究比较认为,年龄的增长不一定导致听力的丧失。因此可以得出D项为正确答案“在工业化地区生活的人们将在老年时遭受听力的丧失”。
转载请注明原文地址:https://kaotiyun.com/show/wMTC777K
本试题收录于:
英语题库普高专升本分类
0
英语
普高专升本
相关试题推荐
MethodsusedinteachingEnglishtoyoungchildrenarenotalways______forstudents.
Theoldladyneverspoketoanyone______someonecametovisither.
Jobseekersarediscoveringthatsmokingcanendangertheircareers.Newspaperclassifiedadvertisementsfrequently【B1】______tha
(2010)Criticismandself-criticismisnecessary____ithelpsustofindandcorrectourmistakes.
(2002)Don’thavehimforafriend.He’s____acriminal.
Weknowthekissasaformofexpressingaffection(爱情).Butlongbeforeitbecame【C1】______,itwasthecustominmanypartsof
Stressmaybedefinedastheresponseofthebodytoanydemand.Wheneverpeopleexperiencesomethingpleasantorunpleasant,we
Wedrinkmoremilk,eatmorecream,cheese,butterthaneverbefore.Tomeetandprofitbythis【C1】______demandformilk,dairy
Iused______alotofpocketmoneywhenIwasyoung.
随机试题
自动喷水灭火系统的设置场所危险等级划分将舞台葡萄架下部划分为严重危险Ⅰ级。()
急诊初级分诊用_______秒来识别和筛选病人。
漫画家丰子恺在刚开始学习外语时,第一天把第一课读了十遍,第二天把第二课读了十遍,第一课读了五遍,第三天把第三课读了十遍,第一、二课各读五遍,第四天把第四课读了十遍,把第二、三课各读五遍,第一课读了两遍,并在第一课上标了一个“读”。这样,他认为他四天读第一课
张某,男,36岁,2型糖尿病患者。护士通过评估发现该患者存在知识缺乏,并针对此问题对其制订了护理计划。此时,护士与患者处于护患关系发展时期的哪一阶段
患儿,男,8岁,血常规示血红蛋白为88g/L,护士告诉家长该患儿的贫血程度是
鞠躬礼盛行于日本、韩国和朝鲜,但现在他们常用的礼节是握手。()
认为考试焦虑、掩饰努力、故意拖延是个体逃避失败的策略。持这一观点的学习动机理论是()
下列关于Windows2003系统下WWW服务器的描述中,错误的是
Iwouldhavefinishedmypaperifitwasatallpossible,butIwasfullyoccupiedthewholeoflastweek.
WhatdowelearnaboutNCLB?
最新回复
(
0
)