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
In the following text, some sentences have been removed. For Questions 1~5, choose the most suitable one from the list A~G to fi
In the following text, some sentences have been removed. For Questions 1~5, choose the most suitable one from the list A~G to fi
admin
2015-09-30
58
问题
In the following text, some sentences have been removed. For Questions 1~5, choose the most suitable one from the list A~G to fit into each of the numbered blanks. There are two extra choices, which do not fit in any of the blanks.
During the past decade, the United States and Russia have joined in a number of efforts to reduce the danger posed by the enormous quantity of weapons-usable material withdrawn from nuclear weapons. Other countries and various private groups have assisted in this task.【C1】______
These risks fall into three classes: the risk that some fraction, be it large or small, of the inventories of nuclear weapons held by eight countries will be detonated either by accident or deliberately; the risk that nuclear weapons technology will diffuse to additional nations; and the risk that nuclear weapons will reach the hands of terrorist individuals or groups.
【C2】______
Indeed, success in containing these risks would fly in the face of historical precedent. All new technologies have become dual-use, in that they have been used both to improve the human condition and as tools in military conflict. Moreover, all new technologies have, in time, spread around the globe. But this precedent must be broken with respect to the release of nuclear technology.
【C3】______ Since the end of the Cold War, the likelihood that one or another country would deliberately use nuclear weapons has indeed lessened, although the consequences of such use would be enormous. Therefore, this risk has by no means disappeared. In particular, nuclear weapons might be used in a regional conflict, such as between India and Pakistan.
【C4】______All other nations of the world have joined the treaty as "Non-Nuclear Weapons States",but one country(North Korea)has withdrawn. Some countries—presumed to include Iran and. until the ouster of Saddam Hussein, Iraq—maintain ambitions to gain nuclear weapons. A much larger number of countries have pursued nuclear weapons programs in the past but have been persuaded to abandon them.
【C5】______In order to decrease the discriminatory nature of the agreement, the nations possessing nuclear weapons are obligated to assist other nations in the peaceful applications of nuclear energy. And, most important of all, the Nuclear Weapons States have agreed to reduce the role of nuclear weapons in international relations and to work in good faith toward their elimination. It is in respect to this latter obligation that the United States has been most deficient. In fact, the current Bush administration’s recent Nuclear Posture Review projects an indefinite need for many thousands of nuclear weapons, and even searches for new missions for them.
[A]Therefore, the prevention of nuclear catastrophe caused by terrorists has to rely either on interdicting the explosive materials that are essential to making nuclear weapons(highly enriched uranium and plutonium, in particular)or on preventing the hostile delivery of such weapons.
[B]The risk of proliferation of nuclear weapons among countries has been limited in the past by the Nuclear Non-Proliferation Treaty(NPT), signed in 1968. The treaty recognizes five countries as "Nuclear Weapons States," and three other countries not party to the treaty are de facto possessors of nuclear weapons.
[C]The United States has undertaken diverse programs to reduce these risks. But efforts have been slow and irregular, and the priorities in addressing these problems have been distorted by politics.
[D]But many impediments have prevented effective results, and most of the dangers still remain. Even more troubling, this threat is only one of several risks imposed on humanity by the existence of nuclear weapons.
[E]Risk is the product of the likelihood of an adverse event multiplied by the consequences of that event.
[F]The NPT is a complex bargain that discriminates between have and have-not countries. The have-not nations have agreed not to receive nuclear weapons, their components, or relevant information, whereas the Nuclear Weapons States have agreed not to furnish these items.
[G]Although public agencies and private groups in the United States have been working with Russia to improve "materials protection control and accounting" of its dangerous materials, actual achievements have been moderate.
【C1】
选项
答案
D
解析
本题位于首段末尾。应从上下文分析来确定选项。上文指出美国和俄罗斯以及其他国家都为减少从核武器中提取出来的大量可用于武器的核材料造成的危险而努力。下文主要分析了存在的三大危险。联系上下文可判断此处应承前启后,虽然对美国和俄罗斯等国家都在为减少核风险而努力,但这些努力依旧会受到很多阻力。选项D用but作为转折连接词指出当前存在的阻力导致大多数危险依旧存在,而且是核武器施加在人类身上的集中风险之一。与下文相衔接,故D选项是最佳选项。
转载请注明原文地址:https://kaotiyun.com/show/IRzZ777K
0
考研英语一
相关试题推荐
Cultureisactivityofthought,andreceptivenesstobeautyandhumanefeeling.【C1】______ofinformationhavenothingtodowith
Everyonemusthavehadatleastonepersonalexperiencewithacomputererrorbythistime.Bankbalancesaresuddenlyreported
Advancesincomputersanddatanetworksinspirevisionsofafuture"informationeconomy"inwhicheveryonewillhave(1)_____t
Whatimpactcanmobilephoneshaveontheirusers’health?Manypeopleworryaboutthesupposedilleffectscausedbyradiation
What’syourearliestmemory?Doyourememberlearningtowalk?Thebirthofasibling?Nurseryschool?Adultsrarelyrememberev
What’syourearliestmemory?Doyourememberlearningtowalk?Thebirthofasibling?Nurseryschool?Adultsrarelyrememberev
OurculturehascausedmostAmericanstoassumenotonlythatourlanguageisuniversalbutthatthegesturesweuseareunderst
A"LOSTTRIBE"thatreachedAmericafromAustraliamayhavebeen.thefirstNativeAmericans,accordingtoanewtheory.(46
Manyteachersbelievethattheresponsibilitiesforlearningliewiththestudent.(1)_____alongreadingassignmentisgiven,
EveryyearLesWexner,theownerofVictoria’sSecret,alingerie(女士内衣)retailer,takesamonthofftotraveltheworldlookingf
随机试题
Mike’suncleinsists______inthishotel.
为心跳呼吸骤停的病人行心肺复苏时首先应
下列国际认证中,与GIS系统软件开发质量和能力相关的是()。
发展社会文化的根本任务,是培养一代又一代有理想、有道德、有文化、有纪律的公民。()
你对谦逊的评价是()。
公务员考核的原则是()。
自媒体,是指一个普通市民或机构组织能够在任何时间、任何地点,以任何方式访问网络,通过现代数字科技与全球知识体系相连,并提供或分享他们的真实看法、自身新闻的一种途径和即时传播方式。根据上述定义,以下哪项行为没有涉及自媒体?
关于正态分布,以下说法不正确的是()。
A、 B、 C、 B(A)由疑问词引导的疑问句不可以使用yes/no来回答,并且,后面的内容也与问题无关。(B)针对问题,回答了合适的原因。要记住,回答why疑问句时.不一定非要使用because。(C)重复使用cont
A、Withthehelpofpeoplefromcolonies.B、OwingtoactivelyinvadingtheSpanishNavy.C、DuetotheweatherinfavorofEnglish
最新回复
(
0
)