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【单选题】
The reason ________ he was late for the meeting was _______ his car had broken down on the road.A.
why; because
B.
why; that
C.
that; that
D.
for which; because
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【单选题】China hopes ____ United Nations Security Council's latest move can help peacefully solve ____ nuclear issue on the Korean Peninsula. [ ]
A.
the; a
B.
an; a
C.
the; a
D.
the; the
【简答题】The utility of the United Nations to the United States as an instrument of foreign policy can too easily be underestimated. Over the years since its founding in 1945, the United Nations has been more ...
【单选题】The confirmation of John Bolton as U.S. ambassador to the United Nations requires ______ in the Senate.
A.
a simple majority vote
B.
an overwhelming majority vote
C.
at least 60 votes
D.
100 votes
【单选题】Incoterms were written______.
A.
under the United Nations Convention for the International Sale of Goods (Vienna Convention)
B.
by the International Chamber of Commerce
C.
under the Kyoto Protocols as adopted in 2000
D.
under 'fast track' authority granted by the U.S. Congress
【单选题】The United States falls within which category of the world’s nations?
A.
low-income nations
B.
middle-income nations
C.
high-income nations
D.
socially marginalized nations
【多选题】华英公司是一家IT金融服务企业。随着大数据的不断涌入,企业不得不追随大数据发展的潮流,融入到大数据时代。下列选项中,属于大数据时代企业战略转型可能面临的困难有( )。
A.
数据容量问题
B.
数据重复性问题
C.
数据分析与处理问题
D.
数据安全问题
【单选题】从海量数据中提取有用的信息,所面临的困难有()
A.
数据量太大，无法使用传统的数据分析工具和技术处理它们
B.
数据本身不是非传统数据，不能使用传统的数据处理方法进行处理
C.
在某些情况下，面临的问题不能使用已有的数据分析技术来解决
D.
数据量太大，没有足够的存储空间
【单选题】Who call(s) for an end to subsidies on agricultural exports?
A.
The United Nations.
B.
Agricultural countries.
C.
Developing countries.
D.
Developed countries.
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