首页
登录
职称英语
Everywhere, water use is increasing. Humans already use fifty-four percent o
Everywhere, water use is increasing. Humans already use fifty-four percent o
游客
2024-05-11
3
管理
问题
Everywhere, water use is increasing. Humans already use fifty-four percent of all the fresh water in rivers, lakes and underground. There are some 【B1】______ that this rate will reach seventy percent by 2025. Fresh water is necessary for life on Earth. People need water for everyday activities and to【B2】______ food. Water also is important for energy production and the health of Earth’s【B3】______ systems.
The United Nations is organizing a 【B4】______ of events to increase concern about water issues. UN officials have declared 2003 the International Year of Fresh Water. A goal of the【B5】______ is to build support for policies to use water more wisely. Another goal is to get more people to use water in ways that will not【B6】______ the environment. The world population is more than six thousand million people. More than one thousand million lack safe drinking water. More than two thousand million suffer from 【B7】______ linked to dirty water. And, more than two thousand million live without waste-treatment【B8】______ .
Water was one of the issues discussed at the LIN Millennium Summit two years ago.【B9】______ .Officials renewed that goal last year at the Summit on Sustainable Development, in Johannesburg, South Africa.【B10】______ Nitin Desai directs the LIN Office for Economic and Social Affairs. He says success in these goals will require major changes in the ways people use water. He says【B11】______ . [br] 【B4】
选项
答案
series
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3593662.html
相关试题推荐
GeneticallyModified(改良的)cropsareeverywhere.ItseemseveninEurope,st
The35percentofAfrican-Americanyouthlivinginpovertyarethemostvisi
The35percentofAfrican-Americanyouthlivinginpovertyarethemostvisi
[originaltext]Humansaresocialanimals,andmostofustreasureourrelati
[originaltext]Humansaresocialanimals,andmostofustreasureourrelati
[originaltext]Humansaresocialanimals,andmostofustreasureourrelati
Historically,humansgetseriousaboutavoidingdisastersonlyafteronehas
Historically,humansgetseriousaboutavoidingdisastersonlyafteronehas
Historically,humansgetseriousaboutavoidingdisastersonlyafteronehas
Historically,humansgetseriousaboutavoidingdisastersonlyafteronehas
随机试题
Idemandthatoneofthem________thereatonce.A、couldgoB、goesC、mustgoD、go
畸形中央尖最常见于()A.上颌第二前磨牙B.下颌第二前磨牙C.上颌第一前磨牙
Thearchitectureisharmoniousandnobu
经营者要有精湛的业务能力,其中最为重要的是()A.沟通能力 B.指挥能力 C
A.一般要超过釉质层 B.舌面预备应有0.3~0.5mm间隙 C.降低舌
(2014年真题)A注册会计师负责审计甲集团公司2013年度财务报表。
匀质杆质量为m,长OA=l,在铅垂面内绕定轴O转动。杆质心C处连接刚度系数k较大
设周期信号u(t)的幅值频谱如图所示,则该信号( )。 A、是一个离散时
压实黏土防渗层施工应符合的要求不包括( )。A.应主要采用无振动的羊足振分层压实
架空线路敷设的基本要求有()。A.架空线路必须有防水装置 B.架空线路必须有过
最新回复
(
0
)