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
Water is one of the most important natural resources in the world. Everywhere, water use is【61】. Humans already use fifty-fo
Water is one of the most important natural resources in the world. Everywhere, water use is【61】. Humans already use fifty-fo
admin
2011-04-26
12
问题
Water is one of the most important natural resources in the world.
Everywhere, water use is【61】. Humans already use fifty-four percent of all the【62】 water in rivers, lakes and underground. There are some estimates that this【63】will reach seventy percent by 2005.
Fresh water is necessary for life on Earth. People need water for【64】activities and to produce food. Water also is important for energy production and health of Earth’s environmental systems.
The United Nations is organizing a【65】of events to increase concern【66】water issues. UN officials have【67】2003 the International Year of Fresh Water. A goal of the【68】is to build support for policies to use water more【69】.
Another goal is to get more people to use water in a way【70】will not hurt environment. The world population is more than six-thousand-million people. More than one-thousand-million【71】safe drinking water. More than two-thousand-million【72】 from diseases【73】to dirty water. And, more than two-thousand-million live without waste-treatment systems.
Water was one of the issues discussed at the UN Millennium Summit two years ago. Leaders said they would work to【74】the number of people without safe drinking water in half by 2015.
Nitin Desai directs the UN Office for Economic and Social Affairs. He says success【75】 these goals will require major changes in the ways people use water.
Next month, the World Water Forum will meet in Kyoto, Japan. Officials plan to【76】the first UN report【77】world water development. This report will examine the world’s water problems.【78】it will offer suggestions on ways to meet future water demands. Experts say international reaction【79】the UN report will be an important test of the political desire to solve the water【80】.
选项
A、mineral
B、refined
C、defined
D、fresh
答案
D
解析
河水、湖水和地下水都是属于淡水,即 fresh water。
转载请注明原文地址:https://kaotiyun.com/show/vrqC777K
本试题收录于:
英语题库成考专升本分类
0
英语
成考专升本
相关试题推荐
WhydidStanleyWilliamswriteanti-gangbooks?WhichofthefollowingwouldWilliamswanttobehislegacy?
Before1914femalesecretarieswererarebecausethey______.Secretaries,untilrecently,hadtodoalotofworknowdoneby
Thefirstsailorpretendedtobeillbecausehewantedto______.Whichofthefollowingbestsummarizesthepassage?
Someyearsagothecaptainofashipwasveryinterestedinmedicine.Healwaystookmedicinebookstoseaandlikedtotalkabo
Accordingtotheauthor,reallygoodscience______.WhichofthefollowingisNOTmentionedaboutscientistsinearliertimes?
Childrenhaveanatural______(curious)abouttheworldaroundthem.
Thepowerproducedbythewaves,tideandwind______.Alternativesourcesofenergy______.
PiotrekKowalski,18,comesfromPolandandwouldlikeapenpalwhoisinterestedindiscussingthecurrentpoliticalsituation
Ourmusicteacheroftenenjoyed______playingtheviolininhissparetime.
Ithinkthisnovelissuitableforyoumiddleschoolstudents,foritiswritteninplainEnglishTheunderlinedwordmeans_____.
随机试题
Weeat_____chopsticksinChinainsteadofknivesandforks.
A.中和滴定法B.双相滴定法C.非水溶液滴定法D.络合滴定法E.高锰酸钾滴定法阿司匹林的含量测定方法
A.羟丙基β-环糊精B.乙基β-环糊精C.聚乙二醇D.Ⅱ号丙烯酸树脂E.甘露醇水溶性环糊精衍生物
温经汤的功用是
某工厂有甲、乙两个厂区,当初两个厂区的土地均以划拨方式取得。其中甲厂区在20世纪90年代已经补交了土地使用权出让金,办理了土地使用权出让手续。现在甲厂区为危险房,乙厂区为严重损坏房,房地产行政主管部门已通知工厂停止使用。该工厂为了生存和发展,决定转让甲厂区
下列选项中,说法不正确的是()。
儿童学习概念的主要方式是()。
2014年世界园艺博览会在山东青岛举行,这是世园会首次在中国沿海城市举办。本届世园会的主题是()(济宁高新)
Soitistoday.Scheduledisasterfunctionalmisfits,andsystembugsallarisebecausethelefthanddoesn’tknowwhattheright
Decemberisoftenthemonththatpeoplespend,spend,spend.Now,withJanuaryunderway,it’stimetopaythosebills,tighteno
最新回复
(
0
)