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
People and the sources of air pollution are found in the same places. This means that cities with large populations have the big
People and the sources of air pollution are found in the same places. This means that cities with large populations have the big
admin
2016-11-25
30
问题
People and the sources of air pollution are found in the same places. This means that cities with large populations have the biggest problem of dirty air. Air pollution is caused by many different things. A major source of air pollution is the gas fumes(烟尘)from cars. Another major source of dirty air is the burning of coal and oil for energy. This energy is needed to make electricity. Of course, much more electricity is used in the city than in the country.
On the average, we throw away more trash and garbage than the year before. The burning of garbage contributes to air pollution. Many major industries are also responsible for the dirty air in the around cities. The fumes from iron, steel, chemical, and petroleum production add particles(粉尘)to the air.
The effects of air pollution range from mild headaches to death. The levels of pollution found in heavy for traffic may cause headaches for loss of clear vision. Wherever coal and oil are used for fuel, fumes may kill trees and plants and cause metal to corrode.
In some of the larger cities, these fumes endanger the live of human beings by contributing to lung diseases and causing early deaths.
What is stated in the passage?
选项
A、How cars produce fumes.
B、Why so many people live in cities.
C、What the causes and effects of air pollution are.
D、How people in cities feel about polluted.
答案
C
解析
短文内容主要是介绍了空气污染的原因及后果。所以选择C项。
转载请注明原文地址:https://kaotiyun.com/show/YiHC777K
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
Aresomepeoplebornclever,andothersbornstupid?Orisintelligence(智力)developedbyourenvironmentandourexperience?Stra
Bytheyear2000,scientistsprobably______acureforcancer.
AlbertEinsteinrecalledhislearningproblemsphilosophically:"Myintellectualdevelopmentwasslow,asaresultofwhichIbe
Thebicycle,asameansoftransportationinsmalltowns,isextremelyconvenient.
ThroughoutthiscenturyEnglishhasgrownmoreandmoreimportant.Ithasbecomeasecondlanguageformanymillionsofpeople.
A、Ataschool.B、Atastore.C、Inahotel.D、Inarestaurant.C
Thechildren______aroundtheirgrandmother.
A、MarkTwainwasveryhot-tempered.B、Theconductorwasquitecareless.C、Theserviceonthetrainwasbad.D、Themanwhowaspu
Doyouknowhowtouseamobilephonewithoutbeingrudetothepeoplearoundyou?Talkingduringaperformanceirritates(激怒)peo
Therehebought______chocolateforhisdaughter,andthenhehad______beersinthebarnotfarfromtheschool.
随机试题
A注册会计师负责对甲公司20×9年度财务报表进行审计。A注册会计师遇到下列事项,请代为做出正确的专业判断。A注册会计师了解内部控制流程时认为,如果为了保证所有的产品销售均已入账,甲公司下列控制活动中与这一控制目标直接相关的有()。
我国现存占地面积最大的帝王宫苑是()。
长城关口中的“外三关”是指()。
对于能挑150斤的人,领导者既不是只让他挑100斤,也不是硬要他挑200亍,这体现了()。
下列有关我国的社会保险制度,说法不正确的是()。
自然人的民事行为能力()。
《简化字总表》所用的简化方法主要有以下六种:()、()、()、()、()、()。
下面()不是VB的文件系统控件。
WhatwillLucydofirsttonight?
Americansoftensaythatthereareonlytwothingsapersoncanbesureofinlife:deathandtaxes.Americansdonothaveacor
最新回复
(
0
)