首页
登录
职称英语
With the world’s population estimated to grow from six to nine billion by 20
With the world’s population estimated to grow from six to nine billion by 20
游客
2023-07-20
58
管理
问题
With the world’s population estimated to grow from six to nine billion by 2050, researchers, businesses and governments are already dealing with the impact this increase have on everything from food and water to infrastructure (基础设施) and jobs. Underlying all this【S1】______will be the demand for energy, which is expected to double over the next 40 years.
Finding the resources to meet this demand in a【S2】______. sustainable way is the cornerstone (基石) of our nation’s energy security, and will be one of the major【S3】______of the 21st century. Alternative forms of energy — bio-fuels, wind and solar, to name a few — are【S4】______being funded and developed, and will play a growing【S5】______in the world’s energy supply. But experts say that, even when【S6】______, alternative energy sources will likely meet only about 30% of the world’s energy needs by 2050.
For example, even with【S7】______investments, such as the $93 million for wind energy development【S8】______in the American Recovery and Reinvestment Act, important alternative energy sources such as wind and bio-fuels【S9】______only about 1% of the market today.
Energy and sustainability experts say the answer to our future energy needs will likely come from a lot of 【S10】______— both traditional and alternative.
[A] stable [F] marvelous [K] comprise
[B] solutions [G] included [L] competitions
[C] significant [H] growth [M] combined
[D] role [I] exactly [N] challenges
[E] progress [J] consist [O] certainly [br] 【S2】
选项
答案
A
解析
空后的逗号表明,本空应填一与sustainable(可持续的)语义相近的形容词,并列修饰way,备选项中[A]stable“稳定的”符合要求。
转载请注明原文地址:https://tihaiku.com/zcyy/2854695.html
相关试题推荐
Thisisbynomeansthebestway______.(解决人口问题)tosolvethepopulationproblem
PopulationGrowthinDifferentNationsMorethan6,500mil
PopulationGrowthinDifferentNationsMorethan6,500mil
PopulationGrowthinDifferentNationsMorethan6,500mil
PopulationGrowthinDifferentNationsMorethan6,500mil
PopulationGrowthinDifferentNationsMorethan6,500mil
Thebasiceducationlevelofthegeneralpopulation______(近几十年来大大地提高了).hasris
The811billionself-helpindustryisbuiltontheideathatyoushouldturn
Globalwarmingiscausingmorethan300,000deathsandabout$125billion
Globalwarmingiscausingmorethan300,000deathsandabout$125billion
随机试题
FEIFEIELEVATORSisoneoftheleadingelevatorcompaniesintheworldwith
Athirdofofficeworkerswouldrathergrabafewminutes【C1】______sleeptha
Choosethecorrectletter,A,B,CorD.Writethecorrectletterinboxes33-37
SocialHistoryoftheEastEndofLondon1.lst-4thcent
下列卫生法规范性文件中属于卫生法律的是()A.《中华人民共和国执业医师法》
根据下列资料回答问题。 2009年4月,我国入境旅游的第三大客源市场是(
企业定员配置法包括()。A.按地域定员法 B.按劳动效率定员法 C.按设备
下列政府实施的行为中,依法需要对相对人给予补偿的有()。 A.将某村房屋全
工程建设其他费用中与未来企业生产经营有关的费用包括()。A.联合试运转费
绿色施工评价的频次是( )。A.绿色施工项目自评次数每月不应少于2次,且每阶段
最新回复
(
0
)