首页
登录
职称英语
The sense of sound is one of our most important means (方法,手段) of knowing what
The sense of sound is one of our most important means (方法,手段) of knowing what
游客
2025-07-25
11
管理
问题
The sense of sound is one of our most important means (方法,手段) of knowing what is going on around us. Sound has a wasted product, too, in the form of noise. Noise has been called unwanted sound. Noise is growing and it may get 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 about it being 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 the 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 can’t 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 the world is becoming more and more noisy.
B、Because they have learned that noise is also a kind of pollution.
C、Because noise is an unwanted waste for human beings.
D、Because people knew little about the danger of noise before.
答案
A
解析
本题考查文中提及的细节。根据文中第二段第二和第三句话“They are surprised by what they have learned. Peace and quiet are becoming harder to find”,可以得出本题答案为[A]。
转载请注明原文地址:https://tihaiku.com/zcyy/4176128.html
相关试题推荐
Whatisconsideredmoreimportantinthedevelopmentofthehuman?[br]Fossils
Morethanoneteacher______toldhimitisimportantthathelearnEnglishwell
【B1】[br]【B20】A、coolB、easyC、difficultD、importantA
TheErieCanalwasthefirstimportantnationalwaterwaybuiltintheUS.It
______everythingmeanstoknownothing.A、ToknowB、KnowingC、OneknowsD、Youkno
Ifyouwishtobecomeabetterreader,herearefourimportantpointstoremembe
Ifyouwishtobecomeabetterreader,herearefourimportantpointstoremembe
Ifyouwishtobecomeabetterreader,herearefourimportantpointstoremembe
Ifyouwishtobecomeabetterreader,herearefourimportantpointstoremembe
Colorplaysaveryimportantroleinsellingproducts.Itwasnotuntilafte
随机试题
Dr.Johnsonisheadofthedepartment,______anexpertintranslation.A、orB、eit
[originaltext](19)ACatholichighschoolinChicagoensureditsfinancial
[originaltext]UniversityteachingintheUnitedKingdomisverydifferenta
Standardsforcommercialeggproductionvarygreatlyaroundthecountry.In
在皮亚杰看来,个体的思维发展处于哪个阶段时,个体不能良好的解决守恒任务属于(
ABO反定型中使用的O型红细胞可起到的作用是( )。A.检测抗A1 B.检测
课文原文 梦游天姥吟留别 李白 海客谈瀛洲,烟涛微茫信难求。
麸炒白术A.气变清香,能增强和胃、健脾止泻作用 B.缓和燥性,借麸入中,增强健
收容教养,是公安机关依法对卖淫嫖娼人员集中进行法律教育和道德教育、组织参加生产劳
为维护办公环境,某办公室四人在工作日每天轮流打扫卫生,每周一打扫卫生的人给植物浇
最新回复
(
0
)