首页
登录
职称英语
It was once thought that air pollution affected onlythe area immediately ar
It was once thought that air pollution affected onlythe area immediately ar
游客
2024-06-04
32
管理
问题
It was once thought that air pollution affected only
the area immediately around large cities with factories
and/or heavy automobile traffic. Today we know that
because these are the areas with the worst air pollution, 【S1】______
the problem is literally world-wide. At several occasions 【S2】______
over the last decade, a heavy cloud of air pollution has
covered the entire half of the United States and lead to 【S3】______
health warnings even in rural areas away from any minor 【S4】______
concentration of manufacturing and automobile traffic.
What has been found that air pollution is killing trees in 【S5】______
the mountains of California and melons on the farms of
Indiana. In fact, the very weather of the entire earth 【S6】______
may be affected by air pollution. Some scientists feel
that the increasing concentration of carbon dioxide in
the air resulted from the burning of fossil fuels (coal 【S7】______
and oil) is creating a "greenhouse effect" holding in
heat reflected to the earth and raising the world’s 【S8】______
average temperature. If this view is correct and that the 【S9】______
world’s temperature is raised only a few degrees, much
of ice cap will melt and cities such as New York,
Boston, Miami, or New Orleans will be under water. 【S10】______ [br] 【S9】
选项
答案
that→
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3619504.html
相关试题推荐
PartyRandomThoughtsLastnight,press
PartyRandomThoughtsLastnight,press
PartyRandomThoughtsLastnight,press
PartyRandomThoughtsLastnight,press
PartyRandomThoughtsLastnight,press
PartyRandomThoughtsLastnight,press
Airpollutionisoneofthemostpervasiveenvironmentalproblemsbecauseatm
Airpollutionisoneofthemostpervasiveenvironmentalproblemsbecauseatm
Airpollutionisoneofthemostpervasiveenvironmentalproblemsbecauseatm
Airpollutionisoneofthemostpervasiveenvironmentalproblemsbecauseatm
随机试题
Whilechemiststrytoassemblemoleculesusingacombinationoftheor
Westernjurieshavetraditionallyfoundeyewitnesstestimonytobethemost
Mostpeoplewhotravellongdistancescomplainofjetlag(喷气式飞行时差反应).Jetlag
ManyAmericansliveoncredit,andtheirqualityoflife_________(是用他们能够借到多少来衡
下列各项关于甲公司(房地产开发企业)土地使用权会计处理的表述中,不正确的是( )
申请个体行医的,须经执业医师注册后在医疗、预防、保健机构中执业满A、一年 B、
某患者接触性出血半年。宫颈活检后确诊为宫颈癌1期,首选治疗方法是A:放疗+激素治
教师在板书生字时,常把形近字的相同部分与相异部分分别用白色和红色的粉笔写出来。
()是全球第-PTA产能田,也是全球最大的PTA消费市场。A:美国 B:
气陷证常见临床表现有A.少气倦怠 B.腹部坠胀 C.脉弱 D.呼吸气微
最新回复
(
0
)