首页
登录
职称英语
[originaltext] Throughout history man has changed his physical environment in
[originaltext] Throughout history man has changed his physical environment in
游客
2023-09-15
76
管理
问题
Throughout history man has changed his physical environment in order to improve his way of life.
With the tools of technology he has altered many physical features of the earth. He has transformed wood lands into farmland, and made lakes and reservoirs out of rivers for irrigation purposes or hydroelectric power. Man has also modified the face of the earth by draining marshes and cutting through mountains to build roads and railways.
However, man’s changes to the physical environment have not always had beneficial results. Today, pollution of the air and water is an increasing danger to the health of the planet. Each day thousands of tons of gases come out of the exhausts of motor vehicles; smoke from factories pollutes the air of industrialized areas and the surrounding areas of countryside. The air in cities is becoming increasingly unhealthy.
The pollution of water is equally harmful. In the sea, pollution from oil is increasing and is killing enormous numbers of algae ( a very simple plant without stems or leaves that grows in or near water), fish and birds. The whole ecological balance of the sea is being changed. The same problem exists in rivers, Industrial wastes have already made many rivers lifeless.
Conservationists believe that it is now necessary for man to limit the growth of technology in order to survive on earth.
选项
A、Ecologists.
B、Industrialists.
C、Businessmen.
D、Environmentalists.
答案
B
解析
Who would most probably disagree with conservationists?
分析选项可知,本题针对who提问。短文最后提到,环境保护者的观点会影响工业和技术的发展,故[B]为答案。
转载请注明原文地址:http://tihaiku.com/zcyy/3017449.html
相关试题推荐
Whenwasthecustomersurveyconducted?Itwasconducted______.[originaltext]
[originaltext]M:Hey,Alice,whatareyoudoingthere?W:Hey,Roger,couldyou
[originaltext]M:Hey,Alice,whatareyoudoingthere?W:Hey,Roger,couldyou
[originaltext]M:Hey,Alice,whatareyoudoingthere?W:Hey,Roger,couldyou
[originaltext]M:Ineedthreestampsandanenvelope,please.W:Sorry,sir.Y
[originaltext]M:Ineedthreestampsandanenvelope,please.W:Sorry,sir.Y
[originaltext]M:Ineedthreestampsandanenvelope,please.W:Sorry,sir.Y
[originaltext]M:Ineedthreestampsandanenvelope,please.W:Sorry,sir.Y
Whatisthespeaker’smajor?Itis______.[br][originaltext]Iamacolleg
[originaltext]M:Whereareyougoingonholidaythisyear?W:Idon’tknowyet
随机试题
CultureTherearesomanythingsaboutour
Theplane______weflewtoCanadaisverycomfortable.A、inthatB、inwhichC、what
U.S.EarlyChildhoodEducationFiftyyearsago,【T1】______attendedearly
Reebokexecutivesdonotliketoheartheirstylishathleticshoescalled"f
[originaltext]M:Hi!Dr.Hyde?W:So,whatseemstohatheproblemtoday?M:We
建筑工程质量验收应划分为()。A.检验批 B.分项工程 C.分部工程 D
共用题干 第一篇HeatandHealthExtremelyhotwe
不符合特别护理内容的是( )。A.24小时专人护理 B.严密观察病情及生命体
患者男,48岁。因患胰腺癌入院拟行手术治疗,现空腹血糖7.8mmol/L。术前给
某通用示波器中的时间标准振荡电路如图所示(图中L1是高频扼流线圈,C4是去耦电容
最新回复
(
0
)