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
考研
When Neil Armstrong stepped on to the moon 50 years ago, it was down to a giant leap of political and scientific imagination. Hi
When Neil Armstrong stepped on to the moon 50 years ago, it was down to a giant leap of political and scientific imagination. Hi
admin
2022-06-13
49
问题
When Neil Armstrong stepped on to the moon 50 years ago, it was down to a giant leap of political and scientific imagination. His footprints on the powdery lunar surface changed the way we saw ourselves, confirming that humanity could escape its earthly coils. The mission unleashed a dream of what we as a species might do. Yet only a dozen people have walked on the moon, all between the summer of 1969 and the end of 1972.
Did we lose our original urge to explore? Almost certainly not—though Buzz Aldrin this week condemned "50 years of non-progress", probes have travelled to Pluto and beyond. But times have changed. The cold war rivalry that catalyzed the space race vanished. The Soviet Union was first with a satellite, dog and astronaut in space. Today Washington and Moscow play the great game in the Middle East, not the heavens, although both are now contemplating a return to the moon: Donald Trump wants to make America great again by putting astronauts there by 2024, though some think China may get there first; Russia talks of landing cosmonauts by 2030.
Then there’s the money. By 1966 the United States was spending 4. 4% of the national budget on NASA. Now the US cash for space barely touches 0. 5% of GDP. More striking is that space is increasingly a playground for rich men. There is a risk that, thanks to Elon Musk and Richard Branson, manned space flight degenerates into conspicuous consumption for the super-rich. The world’s wealthiest man, Jeff Bezos, also dreams of going to the moon, this time to stay and turn it into an industrial park. This is not as silly as it sounds: helium-3, which could be a plentiful source of energy, could be mined there. Sceptics might say that before Mr Bezos carves up the moon he should sort out the business model of the corporation that pays for his plans, but the next giant leaps may well come from entrepreneurs, not states.
If Armstrong’s stroll produced the greatest broadcast in television history, then another astronaut produced the most significant image. The picture of the Earth rising above the moon’s horizon was pivotal for environmentalism, since it induced the sense that our home planet was something to be cared for rather than robbed. Underlying the idea of living on another planet is that we might need to if we continue making a mess of the one we have.
However, the treaty that governs who can do what is even older than Armstrong’s steps on the moon. Private firms and smaller nations have joined the race for the stars. Luxembourg is positioning itself to be the centre of the space business. This will need careful handling.
The walk of Neil Armstrong on the moon means that________.
选项
A、man can get rid of the earth’s restriction
B、politicians and scientists are full of imaginations
C、many people have walked more the moon in the past decades
D、we as a species can realize any dream
答案
A
解析
细节题。根据题干中的Neil Armstrong可定位至第一段。A项对应第一段第二句His footprints on the powdery lunar surface changed the way we saw ourselves, confirming that humanity could escape its earthly coils. 为对原文的同义替换,其中man=humanity;get rid of=escape:the earth’s restriction=its earthly coils.B项对应第一段第一句When Neil Armstrong stepped on to the moon 50 years ago,it was down to a giant leap of political and scientific imagination. 但是full of imaginations“充满想象力”属于无中生有,故排除。C项对应第一段最后一句Yet only a dozen people have walked on the moon, all between the summer of 1969 and the end of 1972. 由此可知,C项中many people与原文only a dozen people“只有十几个人”相反,故排除。D项对应第一段倒数第二句The mission unleashed a dream of what we as a species might do. 但是realize any dream“实现任何梦想”属于扩大范围,故排除。故本题答案为A项。
转载请注明原文地址:https://kaotiyun.com/show/bJi4777K
0
考研英语二
相关试题推荐
Thesentence"Aftereachrainshower,anotherInternetmillionairesprangup"(Paragraph1)means______.Whatdoesthepassage
ThewriterwarnsAmericansthat______.By"commonresources"(Paragraph2),theauthormeansthat______.
Animportantfactorofleadershipisattraction.Thisdoesnotmeanattractivenessintheordinarysense,forthatisabornqua
Animportantfactorofleadershipisattraction.Thisdoesnotmeanattractivenessintheordinarysense,forthatisabornqua
Overthepastdecade,manycompanieshadperfectedtheartofcreatingautomaticbehaviors-habits-amongconsumers.Thesehabits
WholesalepricesinJulyrosemoresharplythanexpectedandatafasterratethanconsumerprices,【1】thatbusinesseswerestill
Theroleofgovernmentsinenvironmentalmanagementisdifficultbutinescapable.Sometimes,thestatetriestomanagetheresou
OlympicGamesareheldeveryfouryearsatadifferentsite,inwhichathletes【1】differentnationscompeteagainsteachotherin
Shouldaleaderstrivetobelovedorfeared?Thisquestion,famouslyposedbyMachiavelli,liesattheheartofJosephNye’sne
Organizationsandsocietiesrelyonfinesandrewardstoharnesspeople’sself-interestintheserviceofthecommongood.Thet
随机试题
长期牙体磨损可引起
某初产妇剖宫产后第10日,母乳喂养,双乳不胀,新生儿吸吮双乳后仍哭闹不安而加代乳品,对该产妇下列处理哪项是错误的:
胃的蠕动起始于
患者,男,70岁。喘促气短,声低气怯,咳声低弱,咯痰稀白,自汗畏风,舌淡红苔薄白,脉弱无力。治疗应首选
王某是大唐商贸有限公司(以下简称大唐公司)的会计,某日出差将一张支票遗失,虽然大唐公司通过公示催告程序挽回了损失。但是,由于这次失误,大唐公司将王某开除,王某不服,便向人民法院提起诉讼。与此同时,由于王某心情不佳,其与丈夫程某的关系骤然紧张,后双方大打出手
现金日记账可分为()。
在配送中心每天的营运作业里,()是一切作业的开始。
一般资料:求助者,男性,33岁,已婚,公务员。案例介绍:求助者出生在军人家庭,但自幼随祖母在农村生活,上小学时回到城里父母身边,父母对他事事严格要求。养成了追求完美的性格特征。因带乡下口音,曾被同学笑话,对上学感到恐惧,觉得无助和自卑,但成绩一直
统计数字表明,近年来.民用航空飞行的安全性有很大提高。例如,某国2008年每飞行100万次发生恶性事故的次数为0.2次,而1989年为1.4次。从这些年的统计数字看,民用航空恶性事故发生率总体呈下降趋势。由此看出,乘飞机出行越来越安全。以下哪项不能加强上述
计算机语言是一类面向计算机的人工语言,它是进行程序设计的工具,因此又被称为程序设计语言。现有的程序设计语言一般可分为三类,它们是()。
最新回复
(
0
)