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
外语
It was once thought that air pollution affected only the area immediately around large cities with factories and/or heavy automo
It was once thought that air pollution affected only the area immediately around large cities with factories and/or heavy automo
admin
2010-07-14
54
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】______
【S4】
选项
答案
minor→major
解析
转载请注明原文地址:https://kaotiyun.com/show/FX7K777K
0
大学英语六级
相关试题推荐
Reebokexecutivesdonotliketoheartheirstylishathleticshoescalled"footwearforyuppies".TheycontendthatReebokshoes
Everyyeartelevisionstationsreceivehundredsofcomplaintsabouttheloudnessofadvertisements.However,federalrulesforbi
Airpollutionisoneofthemostpervasiveenvironmentalproblemsbecauseatmosphericcurrentscancarrycontaminatedairtoeve
A、Toshowthekeyroleplayedbyairtrafficcontrollers.B、Toshowthegreatresponsibilityshoulderedbythepilots.C、Togive
Eachautumn,teachersspendmanyhourswritingreferencesinsupportoftheirpupils’universityapplications,anduniversityad
Directions:Forthispart,youareallowedthirtyminutestowriteacompositiononthetopicHowIFinanceMyCollegeEducation
WhatSelectivityMeansforYouUnderstandingAdmissionFactorsCollegeadmissionofficersacrossmostofthenationrepo
Untilabout30yearsago,languageresearchersfocusedtheirstudiesoninfantswhohadalreadybeguntobabble,accordingtoJu
Himalaya’sRecedingGlaciersThegreatmajorityoftheworld’sglaciersappeartobedecliningatratesequaltoorgreater
WaystoGetaHappyStateofMindHappinessisalwaysinashorttime,subjecttosomethingunexpectedofeverythingfromth
随机试题
国际市场广告策略
甲公司于2003年12月5日向乙银行贷款1000万元,借款期限2年,丙公司以一块建设用地使用权为甲公司的借款进行了抵押担保并办理了登记。时至2008年12月5日,因甲公司不能还款,乙银行欲行使抵押权,下列表述正确的是:()
从土地权利的效力来看,土地权利是()财产权。
在代替手工记账的过程中,一般来说会遇到()等问题。
以下表述不正确的是()
系统规划阶段包括()。
()对于改善营养缺乏不仅效果良好,而且价格低廉,适用于大面积推广。[江苏2011年11月三级真题]
某高中生的下列行为中,属于参加政治生活的有()①帮助居委会管理社区卫生②为班级患病同学捐款③向消费者协会投诉电脑质量问题④在互联网上参与交通管理问题的讨论
人民警察使用警械和武器,应当以制止违法犯罪行为,尽量减少人员伤亡、财产损失为原则。()
是否劳动教养的决定,应以( )的名义做出。
最新回复
(
0
)