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
The immigrants in America are playing an important role in the national science development. Mr. Obama says that part of the sol
The immigrants in America are playing an important role in the national science development. Mr. Obama says that part of the sol
admin
2015-03-29
80
问题
The immigrants in America are playing an important role in the national science development. Mr. Obama says that part of the solution【C1】______America’s economic problems should come from its universities and research laboratories. Yet these【C2】______in America are now manned disproportionately(不均衡地)by immigrants, who made【C3】______47% of scientists and engineers in America with PhDs. William Kerr, an economist at Harvard Business School, used name-matching software to【C4】______the ethnicity(种族)of each of the 8 million scientists who h ad【C5】______an American patent since 1975. He found that the share of patents【C6】______to scientists born in America【C7】______between 1975 and 2004. The share of all patents given to scientists of Chinese and Indian【C8】______living n America more than tripled,【C9】______4.1% in the second half of the 1970s to 13. 9% in the【C10】______between 2000 and 2004. Some of these patents may have been given to American-born children of earlier【C11】______, but Mr. Kerr reckons that most changes over time【C12】______from fresh immigration.
But does all this emigration from the developing world【C13】______the originating countries’ capacity【C14】______innovation? A new【C15】______uses data on the patents cited by scientists working in India in their【C16】______to America’s patent office. It finds that proximity .(邻近) 【C17】______matter. Indian patent applicants【C18】______to research by people in India much more often than they cite work by those【C19】______In that sense, having many scientists【C20】______India does weaken innovation there.
【C13】
选项
A、hurt
B、harm
C、injure
D、attack
答案
B
解析
此句指发展中国家的移民现象对这些国家造成了损失。harm意为“伤害”,主要指一些消极的行为造成的危害,常用于抽象的表达。hurt主要用于有生命的东西,强调伤害造成的痛苦;injure则指由于受伤害而造成短期某些功能的丧失;attack意为“攻击”。
转载请注明原文地址:https://kaotiyun.com/show/l95K777K
本试题收录于:
浙江省大学英语三级题库大学英语三级分类
0
浙江省大学英语三级
大学英语三级
相关试题推荐
Cricket,althoughlovedbymillionsofpeople,isnotoneoftheeasiestsportstounderstand.Indeed,thegamehaslotsofsubt
Cricket,althoughlovedbymillionsofpeople,isnotoneoftheeasiestsportstounderstand.Indeed,thegamehaslotsofsubt
Cricket,althoughlovedbymillionsofpeople,isnotoneoftheeasiestsportstounderstand.Indeed,thegamehaslotsofsubt
Cricket,althoughlovedbymillionsofpeople,isnotoneoftheeasiestsportstounderstand.Indeed,thegamehaslotsofsubt
Aconsiderableamountofmedicalresearchisaimedatidentifyingriskfactorsfordisease.Therationale【C1】be______thiswork
Aconsiderableamountofmedicalresearchisaimedatidentifyingriskfactorsfordisease.Therationale【C1】be______thiswork
SomeAfricanAmericanshavehadaprofoundimpactonAmericansociety,changingmanypeople’sviewsonrace,historyandpoliti
ItisveryimportantforstudentswhoarestudyingEnglishasasecondlanguagetoreadsimpleEnglish.Somestudentsmaynotli
随机试题
药物的英文名称为NeutralInsulin药物的英文名称为Acarbose
某市公安机关对于可能判处独立适用附加刑的犯罪嫌疑人李某采取取保候审的强制措施,则以下关于本案的叙述当中,正确做法是哪些?()
国有企业清产核资的内容包括()。
根据个人所得税核定征收管理的规定,下列说法正确的有()。(2018年)
老赵是一位技术经验丰富的工程师,在技术科,每一位科员都认为老赵的工作相当出色。不久前,原来的科长调到另一个厂去当技术副厂长了,老赵被任命为技术科科长。老赵上任后,下定决心要把技术科搞好。在头一个月内,全科室的人都领教了老赵的“新官上任三把火”。小张由于汽车
2010年,中国频繁发生天灾人祸,全民健康安全与管理模式的变革与创新再一次迫在眉睫。于是,囊括新农村医保和社区卫生改革的“国民医改”重新被提上日程。然而,大众看病依然很难,看病依然很贵,去医院治个小病依然很麻烦。于是,医疗健康市场开始“两极分化”:一极是面
假日经济的现象表明:随着生活水平的提高,消费结构呈多元化,消费观发生了巨大变化,对基本生活必需品的传统需求已转向对休闲、舒适和进步的需求。中国人的消费观在蓬勃发展的假日经济中正变得成熟,因此产品结构应做相应调整,来适应社会的发展,服务质量要改善,以满足人们
通过摆事实、讲道理、以理服人来提高学生思想认识,改变学生品行中不良特征的方法.指的是()。
品牌经济是品牌在市场竞争中充分发展的________,是一国经济发展达到较高水平的重要标志。发展品牌经济的过程,就是通过培育品牌不断提升企业核心竞争力、_________增强国家经济实力的过程。因此,培育发展品牌和品牌经济是推动我国经济发展迈上更高台阶的重
ThefirmsareChristian-ownedandclaimthelawabridgestheirreligiousfreedom.
最新回复
(
0
)