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
考研
A.all of that B.as if it were C.fresh water supply D.in this field A.A limited【T13】______ B.so that it can be used again j
A.all of that B.as if it were C.fresh water supply D.in this field A.A limited【T13】______ B.so that it can be used again j
admin
2015-07-15
15
问题
A.all of that B.as if it were C.fresh water supply D.in this field
A.A limited【T13】______
B.so that it can be used again just【T14】______from a spring
C.And we cannot even use【T15】______
D.Experiments have already been done【T16】______
The world is not only hungry, it is also thirsty for water. It seems there is plenty of water, but about 97% of this huge amount is sea-water, or salt water. Man can only drink and use the other 3% fresh water.【T17】______, because some of it is in the form of icebergs and glaciers. Even worse, some of it has been polluted.
At the moment, his small amount of fresh water is still enough for us. However, our need for water is increasing rapidly. Only if we take steps to deal with this problem now, can we avoid a severe worldwide water shortage later on. One of the useful steps we can take is to stop unlimited use of water.【T18】______, however, would have a bad effect on agriculture and industry.
In addition to stopping wasting our precious water, one more useful step we should take is to develop ways of reusing it.【T19】______, but only on a small scale.
Today, in most large cities, water is used only once and it eventually returns to the sea or runs into underground storage tanks. But it is possible to pipe water that has been used to a purifying plant. There it can be filtered and treated with chemicals【T20】______.
【T13】
选项
答案
C
解析
从文章的主题句可知,本文应与水资源有关。因此,空格中填入fresh water。supply,与limited的语义走向是一致的。
转载请注明原文地址:https://jikaoti.com/ti/9I6jFFFM
0
在职申硕(同等学力)英语
相关试题推荐
Formillionsofyearsbeforetheappearanceoftheelectriclight,shiftwork,all-nightcableTVandtheInternet,theEarth’s
Ifacatcomestooclosetoitsnest,themockingbirdinitiatesasetofactionstoprotectitsoffspring.
Forthispart,youareallowed30minutestowriteacompositionofnolessthan120wordsunderthetitleof"WhatWillMoneyB
Somepeoplefeelsadaboutglobalizationbecausetheybelieveitwill______Whichofthefollowingcouldbethebesttitleof
Thebasisofremotediagnosiswillbe______.AllthefollowingstatementsaretrueEXCEPTthat______.
Ecotourismismeantto______.Whatwillhappentowildlifeultimatelyifthepresent"ecotourism"practicegoeson?
Seriously,(though),there’salways(somethingyouwish)you(havenotdone),but(whatisdone)cannotbeundone.
Thereisnoquestionthattheoldstyleofairpollutioncouldkillpeople.Inoneweekfollowingtheinfamous"peasouper"fogi
To______istosaveandprotect,toleavewhatweourselvesenjoyinsuchgoodconditionthatothersmayalsosharetheenjoyme
A.allofthatB.asifitwereC.freshwatersupplyD.inthisfieldA.Alimited【T13】______B.sothatitcanbeused
随机试题
将作业部分或全部移到外存,以调入其他的作业的技术称为_______。
要增加窗体页眉和窗体页脚,则选择“视图”菜单中的______命令。
邓小平在关于社会主义本质的论述中指出,社会主义的最终目标是()
患儿,7个月。发热、咳嗽3天入院。诊断为支气管肺炎。入院后3小时,突然烦躁不安,呼吸困难,口周发绀,查体:呼吸60次/分。脉搏181次/分,心音低钝,双肺细湿啰音密集,肝肋下3.5cm,可能发生了
如果C村村委会对B乡政府的行为不服,可以寻求哪些法律救济途径?如果C村村委会申请行政复议,应当以哪个机关为复议机关?
工程咨询方法体系按照方法应用领域分类中的通用方法主要有()。
某施工单位承接了一段二级道路施工,其中包括3道结构形式和工程量基本相同的涵洞。根据工期要求,对于3道涵洞施工要求组织几个相同的工作队,在同一时间、不同的空间上进行施工。按照资源计划的要求,施工涵洞时安排的技术工人主要有测量工、机修工、钢筋工、木工、混凝
DOS的目录采用的是()。
党的十九大报告指出,到(),基本实现现代化,把我国建成社会主义现代化国家。
1,2,5,14,41,()
最新回复
(
0
)