首页
登录
职称英语
The sense of sound is one of our most important means of knowing what is goi
The sense of sound is one of our most important means of knowing what is goi
游客
2023-10-11
15
管理
问题
The sense of sound is one of our most important means of knowing what is going on around us. Sound has a waste product, too, in the form of noise. Noise has been called unwanted sound. Noise is growing and it may get much worse before it gets any better.
Scientists, for several years, have been studying how noise affects people and animals. They are surprised by what they have learned. Peace and quiet are becoming harder to find.
Noise pollution is a threat that should be looked at carefully.
There is a saying that it is so noisy that you can’t hear yourself think . Doctors who study noise believe that we must sometimes hear ourselves think. If we don’t, we may have headaches, other aches and pains, or even worse mental problems.
Noise adds more tension(紧张)to a society that already faces enough stress.
But noise is not a new problem, In ancient Rome, people complained so much about noise that government stopped chariots(四轮马车) from moving through the streets at night!
Ways of making less noise are now being tested. There are even laws controlling noise. We cannot return to the "good old days" of peace and quiet. But we can reduce noise- if we shout loudly enough about it. [br] Why are scientists surprised by the findings in their noise study? ______
选项
A、Because noise is an unwanted waste for human beings.
B、Because the world is becoming more and more noisy.
C、Because they have learned that noise is also a kind of pollution.
D、Because people knew little about noise before.
答案
B
解析
推理题。文中第二段作者指出,“近几年来,科学家开始研究噪音(Noise)对动物和人类的影响,结果令人吃惊______ 和平和安静越来越难寻找了。”由此段话推出答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3090343.html
相关试题推荐
ManagingMoneyImportantTips;1.Watchhowmuchyouspe
ManagingMoneyImportantTips;1.Watchhowmuchyouspe
ManagingMoneyImportantTips;1.Watchhowmuchyouspe
ManagingMoneyImportantTips;1.Watchhowmuchyouspe
ManagingMoneyImportantTips;1.Watchhowmuchyouspe
ManagingMoneyImportantTips;1.Watchhowmuchyouspe
ThereIsNoJobmoreImportantthanParenting
ThereIsNoJobmoreImportantthanParenting
Dairyfarmsand______farmingformeatandwoolarethemostimportantindustries
ItisveryimportantforstudentswhoarestudyingEnglishasasecondlangua
随机试题
HowtoMakePeacewithYourWorkloadA)Swamped(忙碌的),undertheg
Lackinginformationaboutenergyuse,peopletendtooverestimatetheamountof
[originaltext]CrudeoilfuturesinNewYorkclosedatanalltimehighTuesd
EconomizingofthePoorComprehendin
131;54 【考情点拨】本题考查了衰变过程中质量数守恒和电荷数守恒的知识点。 【应试指导】β衰变过程中质量数守恒和电荷数守恒。每发生一次β衰变,新核与旧
患者,男,31岁,交通事故后骨盆骨折,入院后早期护理应着重观察以下哪项并发症A.
气硬性胶凝材料只能在空气中硬化,也只能在空气中继续保持或发展其强度,如()
首席风险官应当向期货公司总经理、()和公司住所地中国证券监督管理委员会派出机构
下列哪一选项属于法院行政诉讼的受案范围? A.张某对劳动争议仲裁裁决不
投资项目决策分析与评价的基本要求包括贯彻落实科学发展观、资料数据准确可靠和()
最新回复
(
0
)