首页
登录
职称英语
What’s the prohlem the world is now facing? The world is not only hungry hut it
What’s the prohlem the world is now facing? The world is not only hungry hut it
游客
2024-06-30
0
管理
问题
What’s the prohlem the world is now facing? The world is not only hungry hut it is also thirsty for ______. [br]
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
polluted
解析
题目询问人们为何不能利用所有的淡水。从关键句“And we cannot even use all of it,because some of it is polluted.(我们甚至不能利用所有的淡水资源.因为有一部分被污染了。)”可直接得到答案。
转载请注明原文地址:https://tihaiku.com/zcyy/3657275.html
相关试题推荐
What’stheproblemtheworldisnowfacing?[br][originaltext](11)Thewor
What’stheproblemtheworldisnowfacing?[br][originaltext](11)Thewor
Itispossiblethatyourcompanyisfacingdifficultiesofwhichwearenotawar
What’stheprohlemtheworldisnowfacing?Theworldisnotonlyhungryhutit
What’stheprohlemtheworldisnowfacing?Theworldisnotonlyhungryhutit
What’stheproblemtheworldisnowfacing?Theworldisnotonlyhungrybutit
What’stheproblemtheworldisnowfacing?Theworldisnotonlyhungrybutit
What’stheproblemtheworldisnowfacing?Theworldisnotonlyhungrybutit
What’stheproblemtheworldisnowfacing?Theworldisnotonlyhungrybutit
Wearefacinga(an)(advantage)______situation.Sotrytodealwithitcareful
随机试题
Oncetheharddecisionshavebeenmadeabouthowtotreatapatient’scancer
[originaltext]M:Hi,honey!What’sgoingon?W:Ihavegreatnewstotellyou.
[originaltext]Astheproverbsays,"Nooneknowsthevalueofhealthuntil
以下知识产权中,()的保护期限是可以延长的。A.专利权 B.商标权 C.著
近年来,宠物们开始迈进大学校园,成为象牙塔的“新新成员”。大学生饲养宠物已不再是
普通小麦是六倍体,42条染色体,科学家用花药离体培育出的小麦幼苗是( )。A.
标准普尔公司和穆迪投资者服务公司将( )的债券定义为投机级。 Ⅰ.BB级以下
Thechangeinthatvillagewasmiraculou
会计职业道德应当靠会计人员自觉遵守,对违反会计职业道德的行为,不能进行惩罚。
新上项目在( ),应及时组建项目法人筹备组,具体负责项目法人的筹建工作。
最新回复
(
0
)