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
2016-06-02
36
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.
【C11】
选项
A、explorers
B、emigrants
C、migrants
D、travellers
答案
C
解析
空格前的修饰词earlier和句子后半部分的fresh“新到的”相呼应,可以判断此空格处和fresh所修饰的词immigration“移民入境”有关,因此选migrants“移民”。此处意为“有些专利给了出生在美国的早期移民的后代”。emigrants意为“(去往他国的)移民”,即从美国移居到其他国家的人,因此不符合句意。
转载请注明原文地址:https://kaotiyun.com/show/b15K777K
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
Ifbusinessmenaretaxedtoomuch,theywillnolongerbemotivatedtoworkhard,withtheresultthatincomesfromtaxationmig
A、Teacherandstudent.B、EmployerandEmployee.C、Doctorandpatient.D、Travelagentandcustomer.B题目问,两个说话人之间可能的关系是什么?女士询问男士,她
Feedbackmatters.Whetherwearetryingtofindourwaytoanewfriend’shouse,aimingtoimproveourperformanceonthegolf
MississippialsoupholdstheSouth’swell-deservedreputationforwarm,hospitablepeople,balmyyear-roundweather,andtruly_
Whatisthenextnumberinthissequence:3,12,60,360,...?
Animportantlecture______tomorrow,theprofessorhastostayuplateintothenighttoprepareforit.
Thesocialsciencesareflourishing.Asof2005,therewerealmosthalfamillionprofessionalsocialscientistsfromallfields
Ifyourcar_________anyattentionduringthefirst12months,takeittoanauthorizeddealer.
Thedoctor_________thatIshouldhaveanimmediateoperation.
"Nothingmorethanashandbones."Thatgrimdescriptionofhowsomevictimswerefoundunderscoresthehorrorofthewildfires
随机试题
准确度与精密度不存在以下关系
患者女,28岁,3年前因慢性肥厚性鼻炎行下鼻甲部分切除术,术后出现鼻及鼻咽部干燥,头痛、头昏。为避免出现萎缩性鼻炎,下鼻甲手术切除部分一般不要超过
薄某,女,48岁,急性阻塞性化脓性胆管炎,准备急症手术。化验1/11pH7.31,HCO3-15mmol/L,为纠正代谢性酸中毒,应选用()。
下列关于信用风险的说法,正确的是()。
甲公司适用的所得税税率为25%,目前资本结构中,长期借款比重20%,公司债券比重30%,长期应付款比重5%,留存收益比重10%,普通股资本比重35%。有关资料如下:(1)长期借款的金额为200万元,年利率为10%,借款手续费率为0.2%,期限为5年,每年
【2013山西孝义】_______是全部教育活动的主题和灵魂,是教育的最高理想。
—个20人的班级举行百分制测验,平均分为79分,所有人得分都是整数且任意两人得分不同。班级前5名的平均分正好是16到20名平均分的2倍。则班级第6名和第15名之间的分差最大为多少分?
下列关于医学常识的说法正确的是()。
某学校甲、乙、丙三位老师年龄各不相同,一位喜欢足球,一位喜欢篮球,一位喜欢排球。现在知道:甲比喜欢足球的人年龄大;喜欢排球的老师比喜欢篮球的老师年龄小;乙老师年龄最大。由此可以推出:
根据《合同法》的有关规定,下列关于合同履行标准的判定,正确的是()。
最新回复
(
0
)