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
It has been necessary to refer repeatedly to the effects of the two world wars in promoting all kinds of innovation. It should b
It has been necessary to refer repeatedly to the effects of the two world wars in promoting all kinds of innovation. It should b
admin
2010-01-07
66
问题
It has been necessary to refer repeatedly to the effects of the two world wars in promoting all kinds of innovation. It should be 【C1】______ also that technological innovations have 【C2】______ the character of war itself by 【C3】______ of new mechanical and chemical devices. One weapon developed during World War Ⅱ 【C4】______ a special mention. The 【C5】______ of rocket propulsion was well known earlier, and Us possibilities as a 【C6】______ of achieving speeds sufficient to escape from the Earth’ s gravitational pull had been 【C7】______ by the Russian and the American scientists.
The latter built experimental liquid-fuelled rockets in 1926. 【C8】______ , a group of German and Romanian pioneers was working 【C9】______ the same lines, and in the 1930s, it was tins team that developed a rocket 【C10】______ of delivering a warhead hundreds miles away. Reaching a height of over 100 miles, the V-2 rocket 【C11】______ the beginning of the Space Age, and members of its design team were 【C12】______ in both the Soviet and United States space programs after the war.
Technology had a tremendous social 【C13】______ in the period 1900-45. The automobile and electric power, 【C14】______ , radically changed both the scale and the quality of 20th-century life, 【C15】______ a process of rapid urbanization and a virtual revolution 【C16】______ living through mass production of household goods and 【C17】______ . The rapid development of the airplane, the cinema, and radio made the world seem suddenly smaller and more 【C18】______ . The development of many products of the chemical industry further transformed the life of most people. In the years 【C19】______ 1945 the constructive and creative opportunities of modern technology could be 【C20】______ , although the process has not been without its problems.
【C15】______
选项
A、encouraging
B、urging
C、promoting
D、assisting
答案
C
解析
此处意为“促进,助长,增长”。
转载请注明原文地址:https://kaotiyun.com/show/crPd777K
本试题收录于:
公共英语四级笔试题库公共英语(PETS)分类
0
公共英语四级笔试
公共英语(PETS)
相关试题推荐
Whenitcomestotheslowingeconomy,EllenSperoisn’tbitinghernailsjustyet.Butthe47-year-oldmanicuristisn’tcutting,
Achildwhohasoncebeenpleasedwithatalelikes,asarule,tohaveitretoldinidenticallythesamewords,butthisshould
AccordingtoMr.Tait,whatshouldwedotoimprovethesituationoftoothdecay?
Allthatfault-findingaboutloweringcholesterolandeatinglessfatmustfinallybepayingoff.Accordingtoastudypublished
IfyouarebuyingapropertyinFrance,whetherforapermanentoraholidayhome,itisimportanttoopenaFrenchbankaccount
Wheredidriceoriginate?
Wheredidriceoriginate?
Allinternationalchainschoolsteachmanydifferentlanguages.
A、Sheranherownpublishinghouse.B、Shewroteherpoemsinherletters.C、Shewrotetonewspapersregularly.D、Sherecordedhe
Wherewastheletterprobablyplacedmanyyearsago?
随机试题
关于瓷砖饰面施工工艺的说法,正确的有()。
下列房屋得房率中,在建筑面积相同的情况下,房屋使用面积最小的是()的房屋。
建设项目进度控制的特点有()。
下列设备中,属于通用设备的有()。
普通股筹资与负债筹资方式相比,其具有的优点不包括()。
民间非营利组织的限定性净资产的限制即使已经解除,也不应当对净资产进行重新分类。()
某公司适用的所得税税率为25%,2014年有关交易或事项如下:(1)2014年1月初,该公司股东权益总额是20500万元,其中股本为10000万元(股数10000万股,每股1元),资本公积为3000万元,盈余公积为6000万元,未分配利润为1500万元。
某冶金联合企业矿山2005年11月开采铁矿石5000吨,本月销售4000吨,单位税额为14元/吨,则其当月应纳的资源税额为()。
商品倾销与外汇倾销[宁波大学2014国际商务硕士;南京理工大学2011国际商务硕士;东北财经大学2012国际商务硕士]
A、 B、 C、 B(A)break是对brake的近音干扰;(C)项与题干构不成因果关系,均排除。
最新回复
(
0
)