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
Forty-thousand of the world’s young children die every day. This is 15 million a year. Many of these deaths can be prevented. In
Forty-thousand of the world’s young children die every day. This is 15 million a year. Many of these deaths can be prevented. In
admin
2011-02-21
74
问题
Forty-thousand of the world’s young children die every day. This is 15 million a year. Many of these deaths can be prevented. In fact, experts say, techniques now exist to save the lives of half of these children. The techniques are medically effective, simple to use and low cost. The biggest task has been to inform parents about these life-saving techniques.
Diarrhea(腹泻)is the main cause of death among children in developing countries. Diarrhea results when the body tries to clear itself of harmful bacteria(细菌). The body does this by getting out liquids, sometimes uncontrollably. If too much water, sugar and salt are lost in this way, the body cannot work normally. The child may die.
The United Nations International Children’s Fund, UNICEF, introduces a technique. It uses a simple mixture of sugar and salt in water. The mixture does not stop diarrhea. But if used often as needed, it keeps fluid (体液) levels normal until the body has fought off the harmful bacteria. In Egypt, for example, the treatment was used in a children’s health care program in the province of Alexandria. It reduced by one-half the number of deaths caused by diarrhea. The technique has now been used throughout the country.
When the mixture is used, it is important to______.
选项
A、keep sugar and salt in water
B、drink it as often as necessary
C、take it as much as possible
D、use it to kill the bacteria
答案
B
解析
判断推理题。题目询问混合物要怎样服用才会对腹泻起作用。答案在文章的第三段。文章说到虽然这种混合物对腹泻并没有立竿见影的效果,但如果能坚持服用的话会对腹泻起作用的。所以正确答案为B。
转载请注明原文地址:https://kaotiyun.com/show/sg5d777K
本试题收录于:
公共英语二级笔试题库公共英语(PETS)分类
0
公共英语二级笔试
公共英语(PETS)
相关试题推荐
What’sthemainideaofparagraph1?InfactaGhanaianwomanhasonanaverage______children.
Hewentthere________meetingsomeofhisfriends.
WhatwillthefriendsdotocelebrateJamesbirthday?
WhatwillthefriendsdotocelebrateJamesbirthday?
WhatwillthefriendsdotocelebrateJamesbirthday?
Afterabusydayofworkandplay,thebodyneedstorest.Sleepisnecessaryforgoodhealth.Duringthistime,thebodyrecove
Smokingisconsidereddangeroustothehealth.Ourtobacco-seller,Mr.Smith,therefore,alwaysaskedhiscustomers,iftheyare
TheInternetisawayoflifeforUScollegestudents.ArecentsurveybyHarrisInteractiveand360youthfoundthat93percen
Itrainedveryheavylastsummerandthelittle【S1】______streamnearourhousebecamebigriver.Itburst
-Smokingisbadforyourhealth.-Yes,Iknow.ButIsimplycan’t______.
随机试题
β肾上腺素受体阻断药的严重不良反应有
对某在用钢筋混凝土结构进行结构材质状况无损检测,请回答以下相关问题。下列哪些情形不适合采用半电池电位法检测钢筋锈蚀()。
某专业工程公司通过投标获得了某火灾报警及联动控制系统工程项目的施工任务,该公司在施工前根据施工总平面图设计编制了施工方案和施工进度计划,接着对施工总平面图设计做了分析评价,发现施工总平面图设计有不妥之处,责成有关人员对施工总平面图设计进行了优化。
一般来说,零担货物每立方米重量不足300千克的轻泡货物,按每1立方米体积折合重量()。
在我国基金市场中,()承担基金的产品设计、营销、注册登记、估值等重要职责。
导游月艮务中的旅行生活服务除了旅游生活照料服务外,还包括()。
如何才能做到尊重党员主体地位、保障党员民主权利?
HowtoapproachReadingTestPartFour•ThispartoftheReadingTesttestsyourvocabulary.•Readthewholetextquicklytof
In1998consumerscouldpurchasevirtuallyanythingovertheInternet.Books,compactdiscs,andevenstockswereavailablefrom
It’snosecretthatmanychildrenwouldbehealthierandhappierwithadoptiveparentsthanwiththeparentsthatnaturedealtt
最新回复
(
0
)