首页
登录
职称英语
Humanity uses a little less than half the water available worldwide. Ye
Humanity uses a little less than half the water available worldwide. Ye
游客
2023-12-02
6
管理
问题
Humanity uses a little less than half the water available worldwide.
Yet occurrences of shortages and droughts are causing famine in some
areas, but industrial and agricultural by-products are polluting water supplies. 【S1】______
Since the world’s population is expecting to double in the next 50 years, 【S2】______
many experts think we are on the edge of a widespread water crisis.
But that doesn’t have to be the outcome. Water shortages do not
have to trouble the world—if we started valuing water more than we 【S3】______
have in the past. Just like we began to appreciate petroleum more after 【S4】______
the 1970s oil crisis, today we must start looking at water from a fresh
economical perspective. We can no longer afford to consider water a 【S5】______
virtual free resource of which we can use as much as we like. 【S6】______
Instead, for all uses except the domestic demand of the poor,
governments should price water to reflect their actual value. This means 【S7】______
charging a fee for the water itself as well as for the demand costs. 【S8】______
Governments should also protect this resource by providing
water with more economically and environmentally sound ways. 【S9】______
Often the cheapest way to provide irrigation water in the dry tropics
is through small-scaled projects, such as gathering rainfall in depressions 【S10】______
and pumping it to nearby cropland. [br] 【S7】
选项
答案
their—its/the
解析
代词错误。这里的actual value指水的实际价值,所以需要用单数代词its或者定冠词the来指代。
转载请注明原文地址:https://tihaiku.com/zcyy/3239366.html
相关试题推荐
Thinkthatlittleplasticcastleinyourgoldfishtankisjustdecoration?N
Thinkthatlittleplasticcastleinyourgoldfishtankisjustdecoration?N
AgroupofthetownspeoplestoodonthestationsidingofalittleKansasto
AgroupofthetownspeoplestoodonthestationsidingofalittleKansasto
Thinkthatlittleplasticcastleinyourgoldfishtankisjustdecoration?N
AttheuniversitywhereIteach,fewerandfewernewbooksareavailablefro
Oneofthetypesofmetaphorusuallyreferringtowithlittle【S1】______admi
Oneofthetypesofmetaphorusuallyreferringtowithlittle【S1】______admi
Oneofthetypesofmetaphorusuallyreferringtowithlittle【S1】______admi
Oneofthetypesofmetaphorusuallyreferringtowithlittle【S1】______admi
随机试题
Theseplanesaredesignedtotravelat______speeds.A、soundingB、fatalC、supers
TheUnitedStatesboughtLouisianafrom______.A、FranceB、SpainC、BritainD、Mexi
[originaltext]W:Hi,LondonPremierTours.HowcanIhelp?M:Hi,[6]I’mcoming
Scientistsbelievetheyhavesolvedoneoftheenduringmysteriesofthesex
A.筋膜外子宫全切加双附件切除术 B.广泛子宫全切加双附件切除及盆腔、腹主动脉
导游合作集体成员,商定活动日程一般选择()进行。A:饭店大厅 B:旅游车上
下边四个图形中,只有一个是由上边的四个图形拼合(只能通过上、下、左、右平移)而成
在肝细胞受损时血中呈现活性降低的酶是 A.LDHB.LGATC.ACATD.A
“万能胶”是( )粘结剂的别名。A.酚醛树脂 B.环氧树脂 C.丙烯酸酯
最新回复
(
0
)