首页
登录
职称英语
The world is not only hungry, but【B1】______for water. That way seems strange
The world is not only hungry, but【B1】______for water. That way seems strange
游客
2024-02-14
37
管理
问题
The world is not only hungry, but【B1】______for water. That way seems strange to you, since【B2】______75% of the earth’s surface is covered with water. But about【B3】______of this huge amount is seawater, or salt water. Man can only drink and use the other 3%—the fresh water from rivers, lakes, underground, and other sources. And we cannot even use all of that, because some of it is in the form of【B4】______and glaciers. Even worse, some of it has been【B5】______.
However, this small amount of fresh water is still enough for us. But our need for water is【B6】______rapidly. Only if we take steps t5 deal with this problem now can we avoid a severe【B7】______water【B8】______later on.
【B9】______ . Today water is used only once and then discharged into a sewer system,【B10】______. But it is possible to pipe used water to a purifying plant. There it can be filtered and treated with chemicals so that it can be used again.
But even if every large city purified and reused its water, we still would not have enough.【B11】______ If we take these steps we’ll be in no danger of drying’ up! [br] 【B11】
选项
答案
All we’d have to do to make use of the seawater in the world is—remove the salt.
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3451071.html
相关试题推荐
Hungryprehistorichunters,notclimatechange,droveelephantstoextinctio
Hungryprehistorichunters,notclimatechange,droveelephantstoextinctio
Hungryprehistorichunters,notclimatechange,droveelephantstoextinctio
Hungryprehistorichunters,notclimatechange,droveelephantstoextinctio
ShouldWeHelpStrangers?1.有人认为帮助陌生人是一种美德2.有人却认为帮助陌生人会给自己带来危险3.我认为…
Theworldisnotonlyhungry,butthirstyforwater.Thatmayseem【B1】______
Theworldisnotonlyhungry,butthirstyforwater.Thatmayseem【B1】______
Theworldisnotonlyhungry,butthirstyforwater.Thatmayseem【B1】______
Theworldisnotonlyhungry,butthirstyforwater.Thatmayseem【B1】______
Theworldisnotonlyhungry,butthirstyforwater.Thatmayseem【B1】______
随机试题
[originaltext]W:Sam,couldyoureviewtheresultsofthesurveyonleisurespo
Thehorseandcarriageisathingofthepast,butloveandmarriagearest
货物运输需求结构变化的根源在于()的变化。A.运力结构 B.所有制结构 C
存款性负债业务创新的内容不包括()。A.回购协议 B.协定账户. C.投资
A. B. C. D.
根据现行国家标准《消防给水及消火栓系统技术规范》GB50974,对室内消火栓应(
(2017年真题)对收取的客户保证金,期货公司可以划转的情形是()。A.为
B家具木材厂加工车间内用可移动式传送带传送物料,可移动式传送带的驱动电机使用38
验算导体短路热稳定时,裸导体最高允许温度,对硬铝可取()。A.175℃;B.
某水利水电枢纽由常态混凝土坝、溢洪道、发电引水系统、电站厂房等组成。在工程施工中
最新回复
(
0
)