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
What’s the problem the world is now facing? The world is not only hungry but it is also thirsty for ______.
What’s the problem the world is now facing? The world is not only hungry but it is also thirsty for ______.
admin
2013-09-04
27
问题
What’s the problem the world is now facing? The world is not only hungry but it is also thirsty for ______.
The world is not only hungry but it is also thirsty for water. This may seem strange to you for nearly 70% of the earth’s surface is covered with water. But about 97% of that huge amount is sea water. Man can only drink and use the three percent—the fresh water that comes from rivers, lakes and underground. And we cannot even use all of it, because some of it is polluted. However the small amount of fresh water which is sometimes replaced by rainfall is still enough for us now. But our need for water is increasing rapidly almost day by day. Only by taking steps now can we avoid the serious water shortage in the future. One way is to make use of sea water by removing the salt, which is already in use in many parts of the world.
Questions 11 to 15 are based on the passage you’ve just heard.
11. What’s the problem the world is now facing?
12. What percentage does the fresh water account for?
13. Where does the fresh water come from?
14. Why can’t people use all of the fresh water?
15. How can people make use of sea water?
选项
答案
three
解析
题目询问淡水资源占多大比例。从关键句“Man can only drink and use the three percent——the fresh water…(人类能饮用水资源仅占3%,即淡水资源……)”可直接得到答案。
转载请注明原文地址:https://kaotiyun.com/show/I5eK777K
本试题收录于:
大学英语三级A级题库大学英语三级分类
0
大学英语三级A级
大学英语三级
相关试题推荐
ShortCoursesInordertoprovideopportunitiesforindividualorgroupinternationalstudentsandvisitorstoimproveChines
A、Spain.B、France.C、Italy.D、Germany.C此题要求考生在理解原文的基础上进行推理。按照正常逻辑,已经游历过的地方不会成为以后旅行的目的地。根据原文,四个选项中只有选项C(意大利)讲话者还没有去过,故选该项。
WhatkindofcompanyisKleinfelder?Kleinfelderisa/an______company.Whataretherequirementsforthejobsoffered?The
Chinahasthelargestpopulationofyoungnetizensintheworld,buttheyturntotheInternetmostlytoplaygames.Stepint
January30,2006DearMr.Brown,Thankyouforyourletterof26January.Iapologizeforthedeliveryproblemsyouhadwith
Historicalevidenceshowsthatbirthanddeathratesleveloffascountriesmoveintotheindustrialstage.
A.--Commander-in-ChiefB.--ChiefJudgeC.--GeneralManagerD.--GovernoroftheChinesePeople’sBankE.--Presidentof
Whatproductsarethetwoletterstalkingabout?Fromthefirstletterweknowregularorderscanbeplacedifthebicyclesare
Sheadmittedthatshe(drive)______herfather’scarwithouthispermission.
()中国远洋运输公司()付款方式()到岸价()提单
随机试题
张某因涉嫌恐怖主义犯罪被立案侦查,在侦查期间患病死亡,针对其财产的处置下列说法正确的是:()
风动钢丝刷除锈是使用()驱动钢丝轮转动来实现表面清理。
A<15%B85%~115%C80%~120%D<20%E6个在体内药物分析中,质控样品测定结果的偏差一般应
不包括实时二维超声诊断仪的是
和成人相比,老年人对药物的代谢能力、排泄能力
抗原抗体结合的特异性是指
患儿,女,3岁,极度消瘦,皮肤干瘪起皱,大肉已脱,精神萎靡,啼哭无力,毛发干枯,腹凹如舟,不思饮食,大便稀溏,时有低热,口唇干燥,苔光,舌质淡,治疗首选方剂是
关于民事仲裁与民事诉讼的区别,下列哪一选项是正确的?(2011年试卷三第36题)
Questions27-30Foreachquestion,onlyONEofthechoicesiscorrect.Writethecorrespondingletterintheappropriateboxon
Parentsareresponsible______installingthechildsafetyseatintheircars.
最新回复
(
0
)