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
With the world’s population estimated to grow from six to nine billion by 2050, researchers, businesses and governments are alre
With the world’s population estimated to grow from six to nine billion by 2050, researchers, businesses and governments are alre
admin
2022-08-05
40
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 will have on everything from food and water to infrastructure (基础设施) and jobs. Underling all this【C6】________ 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【C7】________, sustainable way is the cornerstone (基石) of our nation’s energy security, and will be one of the major【C8】________of the 21st century. Alternative forms of energy-bio-fuels, wind and solar, to name a few—are【C9】________being funded and developed, and will play a growing【C10】________in the world’s energy supply. But experts say that even when【C11】________, alternative energy sources will likely meet only about 30% of the world’s energy needs by 2049.
For example, even with【C12】________investments, such as the $ 93 million for wind energy development【C13】________in the American Recovery and Reinvestment Act, important alternative energy sources such as wind and bio fuels【C14】________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【C15】________—both traditional and alternative.
[A] stable [B] solutions
[C] significant [D] role
[E] progress [F] marvelous
[G] included [H] growth
[I] exactly [J] consist
[K] comprise [L] competitions
[M] combined [N] challenges
[O] certainly
【C14】
选项
答案
K
解析
此处需填入谓语动词, 结合复数形式的主语alternative energy sources和句末的today, 可知此处应该是动词原形。comprise和consist均有“包含, 组成”之义, 但consist需后接介词of才能跟宾语, 故选Comprise。
转载请注明原文地址:https://kaotiyun.com/show/4jNd777K
本试题收录于:
公共英语三级笔试题库公共英语(PETS)分类
0
公共英语三级笔试
公共英语(PETS)
相关试题推荐
Readthetextsfromanarticle,Forfivequestions,matcheachrule(1to5)tooneofthestatements(AtoG)givenbelow.Mark
Scientistsfindthathard-workingpeoplelivelongerthanaveragemenandwomen.Careerwomenare【C1】______thanhousewives.Evid
Readthetextsfromanarticle,Forfivequestions,matcheachrule(lto5)tooneofthestatements(AtoG)givenbelow.Mark
InBritain,winteristheseasonnotonlyforvisitstothetheatre,opera,concertsandballet,butalsoforshoppingorforsi
InBritain,winteristheseasonnotonlyforvisitstothetheatre,opera,concertsandballet,butalsoforshoppingorforsi
Ananimalspeciesbecomesextinctwhenitfailstoproduceenoughyoungineachgenerationtokeeppacewiththedeath-rate.We
Ananimalspeciesbecomesextinctwhenitfailstoproduceenoughyoungineachgenerationtokeeppacewiththedeath-rate.We
Withwhomisthemanspeaking?
Playistheprincipalbusinessofchildhood,andmoreandmoreinrecentyearsresearchhasshownthegreatimportanceofplayi
Americanarchitectureisatitsbestwhenitisconcernedwithbuildingsthathaveapracticalpurpose.Factories,officebuildi
随机试题
(非英语类学生必做)Whatyoueatandthewayitaffectsyourbodydependverymuchonthekindofpersonyouare.(Passage4)
我国新型师生关系的特点是()。
患者29岁,糖尿病史5年。近1周发热、乏力,嗜睡2天,昏迷5小时入院。血糖23.1mmol/L,血酮(++),pH7.2。下列哪项治疗方案是正确的
子宫输卵管造影的禁忌证是
慢性病性贫血缺铁性贫血
韩某患病去医院治疗,需要开刀手术。陈医生为韩某施行手术,将纱布遗留在韩某体内。在韩某接受复查时,张医生发现这一情况,并经再次手术,才将纱布取出。下列关于本案性质、提起诉讼事项的表述中,正确的有()。
利用校园文化去影响学生的方法是()
我国第一个五年计划主要指标提前完成的时间是()。‘
一个高为40厘米,直径为6厘米的空心圆桶,放入半径为2厘米的小铁球,如果铁球不能露出圆桶,最多放多少个?()
ItcanbeinferredfromthefirstparagraphthateachbigcityinEuropeWhichstatementisNOTtrueofCoventGarden?
最新回复
(
0
)