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
2019-03-28
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) 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 leads to air pollution. Many major industries are also the cause of the dirty air in and around the 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 traffic may cause headaches for loss of clear sight. Wherever coal and oil are used for fuel, fumes may kill trees and plants. In some of the larger cities, these fumes endanger the lives of human beings by leading to lung diseases and causing early death.
What is stated in the passage?
选项
A、How cars produce fumes.
B、Why so many people live cities.
C、What the causes and effects of air pollution are.
D、How people in cities feel about polluted air.
答案
C
解析
通读全文可知,文章第一段和第二段主要讲述了空气污染产生的原因,第三段主要说明了空气污染造成的后果,故C项符合题意。
转载请注明原文地址:https://kaotiyun.com/show/32JC777K
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
Charlene,16-year-oldstudentatahighschool,foundherselffacedwithamathstesttowhichsheknewnoneoftheanswers.Rat
WhiletravelinginFrance,he______someeverydayFrench.
A、FinancesB、LaborC、EquipmentD、ProfitsA
A、ThehousesforsaleareofpoorqualityB、ThehousesaretooexpensiveforthecoupletobuyC、Thehousingdevelopersprovide
—IcannotfindTomanywhere.—He_____havebeenofflong.Iheardhimmakeacalljustnow.
A、Regulardrivertraining.B、Improvedhighwaydesign.C、Strictertrafficregulations.D、Betterpublictransportation.B
Hehasjustarrived,buthetalksasifhe_____allaboutthat.
ShoppinghabitsintheUnitedStateshavechangedgreatlyinthelastquarterofthe20thcentury.【C1】______inthe1900s,mostAm
Therearetimeswhenpeoplearesotiredthattheyfallasleepalmostanywhere.Wecanseethereisalotofsleepingonthebus
Neitherhisfamilynorhe______anythingaboutit.
随机试题
阅读以下文字,回答下列问题。网络时代巨大的信息量要求网络人际交流迅速快捷,此时,传统语言的表达已不足以将信息转变成最简洁的形式输入输出。于是网络语言应运而生。这种语言以轻松活泼、幽默风趣、戏谑调侃的面目出没于传统媒体,让人耳目一新。比如“美眉”指
A.酸性B.碱性C.中性D.无须控制溶液pH值关于巴比妥类药物含量测定及鉴定中,溶剂的酸碱性
婴儿手足搐搦症是由于缺乏
下列费用中,属于措施项目费的有()。
下列关于销售增长率的说法,有误的是( )。
对于每季度付息债券而言,其实际3个月的收益率为3%,则年实际收益率为()。
关于质量监督小组的陈述,正确的是()。
下列不属于李大钊作品的是()。
Itistheurbandriver’smostagonizingeverydayexperience:thesearchforanemptyparkingplace.Circling,narrowlymissinga
交换式局域网的核心部件是局域网交换机。局域网交换机可以在连接到交换机端口的多个结点之间同时建立多个______。
最新回复
(
0
)